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18
.forgejo/workflows/main.yaml
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on: [push]
jobs:
job:
container:
image: ${{vars.DOCKER}}debian:bookworm
steps:
- name: spcd
env:
SPCD: ${{vars.SPCD}}
SPCD_SSH_HOSTS: ${{vars.SPCD_SSH_HOSTS}}
SPCD_SSH_KEY: ${{secrets.SPCD_SSH_KEY}}
SPCD_TXT_LOCALE: ${{vars.SPCD_TXT_LOCALE}}
run: ${{vars.SPCD}}
#- run: spcd-check-project
- run: spcd-build-project
- run: spcd-browse-workspace
- run: spcd-synchronize

5
.gitignore vendored
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__pycache__
/tmp
/.venv
/.vscode
/dist

11
build.py
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#! /usr/bin/env python3
"""Dummy build."""
from pathlib import Path
from rwx.fs import make_directory, write
if __name__ == "__main__":
out = Path(__file__).parent / "out" / "web"
make_directory(out)
write(out / "index.html", "rwx.rwx.work")

660
license.md
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# GNU AFFERO GENERAL PUBLIC LICENSE
Version 3, 19 November 2007
Copyright (C) 2007 Free Software Foundation, Inc.
<https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
## Preamble
The GNU Affero General Public License is a free, copyleft license for
software and other kinds of works, specifically designed to ensure
cooperation with the community in the case of network server software.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
our General Public Licenses are intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains
free software for all its users.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
Developers that use our General Public Licenses protect your rights
with two steps: (1) assert copyright on the software, and (2) offer
you this License which gives you legal permission to copy, distribute
and/or modify the software.
A secondary benefit of defending all users' freedom is that
improvements made in alternate versions of the program, if they
receive widespread use, become available for other developers to
incorporate. Many developers of free software are heartened and
encouraged by the resulting cooperation. However, in the case of
software used on network servers, this result may fail to come about.
The GNU General Public License permits making a modified version and
letting the public access it on a server without ever releasing its
source code to the public.
The GNU Affero General Public License is designed specifically to
ensure that, in such cases, the modified source code becomes available
to the community. It requires the operator of a network server to
provide the source code of the modified version running there to the
users of that server. Therefore, public use of a modified version, on
a publicly accessible server, gives the public access to the source
code of the modified version.
An older license, called the Affero General Public License and
published by Affero, was designed to accomplish similar goals. This is
a different license, not a version of the Affero GPL, but Affero has
released a new version of the Affero GPL which permits relicensing
under this license.
The precise terms and conditions for copying, distribution and
modification follow.
## TERMS AND CONDITIONS
### 0. Definitions.
"This License" refers to version 3 of the GNU Affero General Public
License.
"Copyright" also means copyright-like laws that apply to other kinds
of works, such as semiconductor masks.
"The Program" refers to any copyrightable work licensed under this
License. Each licensee is addressed as "you". "Licensees" and
"recipients" may be individuals or organizations.
To "modify" a work means to copy from or adapt all or part of the work
in a fashion requiring copyright permission, other than the making of
an exact copy. The resulting work is called a "modified version" of
the earlier work or a work "based on" the earlier work.
A "covered work" means either the unmodified Program or a work based
on the Program.
To "propagate" a work means to do anything with it that, without
permission, would make you directly or secondarily liable for
infringement under applicable copyright law, except executing it on a
computer or modifying a private copy. Propagation includes copying,
distribution (with or without modification), making available to the
public, and in some countries other activities as well.
To "convey" a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user
through a computer network, with no transfer of a copy, is not
conveying.
An interactive user interface displays "Appropriate Legal Notices" to
the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
tells the user that there is no warranty for the work (except to the
extent that warranties are provided), that licensees may convey the
work under this License, and how to view a copy of this License. If
the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.
### 1. Source Code.
The "source code" for a work means the preferred form of the work for
making modifications to it. "Object code" means any non-source form of
a work.
A "Standard Interface" means an interface that either is an official
standard defined by a recognized standards body, or, in the case of
interfaces specified for a particular programming language, one that
is widely used among developers working in that language.
The "System Libraries" of an executable work include anything, other
than the work as a whole, that (a) is included in the normal form of
packaging a Major Component, but which is not part of that Major
Component, and (b) serves only to enable use of the work with that
Major Component, or to implement a Standard Interface for which an
implementation is available to the public in source code form. A
"Major Component", in this context, means a major essential component
(kernel, window system, and so on) of the specific operating system
(if any) on which the executable work runs, or a compiler used to
produce the work, or an object code interpreter used to run it.
The "Corresponding Source" for a work in object code form means all
the source code needed to generate, install, and (for an executable
work) run the object code and to modify the work, including scripts to
control those activities. However, it does not include the work's
System Libraries, or general-purpose tools or generally available free
programs which are used unmodified in performing those activities but
which are not part of the work. For example, Corresponding Source
includes interface definition files associated with source files for
the work, and the source code for shared libraries and dynamically
linked subprograms that the work is specifically designed to require,
such as by intimate data communication or control flow between those
subprograms and other parts of the work.
The Corresponding Source need not include anything that users can
regenerate automatically from other parts of the Corresponding Source.
The Corresponding Source for a work in source code form is that same
work.
### 2. Basic Permissions.
All rights granted under this License are granted for the term of
copyright on the Program, and are irrevocable provided the stated
conditions are met. This License explicitly affirms your unlimited
permission to run the unmodified Program. The output from running a
covered work is covered by this License only if the output, given its
content, constitutes a covered work. This License acknowledges your
rights of fair use or other equivalent, as provided by copyright law.
You may make, run and propagate covered works that you do not convey,
without conditions so long as your license otherwise remains in force.
You may convey covered works to others for the sole purpose of having
them make modifications exclusively for you, or provide you with
facilities for running those works, provided that you comply with the
terms of this License in conveying all material for which you do not
control copyright. Those thus making or running the covered works for
you must do so exclusively on your behalf, under your direction and
control, on terms that prohibit them from making any copies of your
copyrighted material outside their relationship with you.
Conveying under any other circumstances is permitted solely under the
conditions stated below. Sublicensing is not allowed; section 10 makes
it unnecessary.
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
No covered work shall be deemed part of an effective technological
measure under any applicable law fulfilling obligations under article
11 of the WIPO copyright treaty adopted on 20 December 1996, or
similar laws prohibiting or restricting circumvention of such
measures.
When you convey a covered work, you waive any legal power to forbid
circumvention of technological measures to the extent such
circumvention is effected by exercising rights under this License with
respect to the covered work, and you disclaim any intention to limit
operation or modification of the work as a means of enforcing, against
the work's users, your or third parties' legal rights to forbid
circumvention of technological measures.
### 4. Conveying Verbatim Copies.
You may convey verbatim copies of the Program's source code as you
receive it, in any medium, provided that you conspicuously and
appropriately publish on each copy an appropriate copyright notice;
keep intact all notices stating that this License and any
non-permissive terms added in accord with section 7 apply to the code;
keep intact all notices of the absence of any warranty; and give all
recipients a copy of this License along with the Program.
You may charge any price or no price for each copy that you convey,
and you may offer support or warranty protection for a fee.
### 5. Conveying Modified Source Versions.
You may convey a work based on the Program, or the modifications to
produce it from the Program, in the form of source code under the
terms of section 4, provided that you also meet all of these
conditions:
- a) The work must carry prominent notices stating that you modified
it, and giving a relevant date.
- b) The work must carry prominent notices stating that it is
released under this License and any conditions added under
section 7. This requirement modifies the requirement in section 4
to "keep intact all notices".
- c) You must license the entire work, as a whole, under this
License to anyone who comes into possession of a copy. This
License will therefore apply, along with any applicable section 7
additional terms, to the whole of the work, and all its parts,
regardless of how they are packaged. This License gives no
permission to license the work in any other way, but it does not
invalidate such permission if you have separately received it.
- d) If the work has interactive user interfaces, each must display
Appropriate Legal Notices; however, if the Program has interactive
interfaces that do not display Appropriate Legal Notices, your
work need not make them do so.
A compilation of a covered work with other separate and independent
works, which are not by their nature extensions of the covered work,
and which are not combined with it such as to form a larger program,
in or on a volume of a storage or distribution medium, is called an
"aggregate" if the compilation and its resulting copyright are not
used to limit the access or legal rights of the compilation's users
beyond what the individual works permit. Inclusion of a covered work
in an aggregate does not cause this License to apply to the other
parts of the aggregate.
### 6. Conveying Non-Source Forms.
You may convey a covered work in object code form under the terms of
sections 4 and 5, provided that you also convey the machine-readable
Corresponding Source under the terms of this License, in one of these
ways:
- a) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by the
Corresponding Source fixed on a durable physical medium
customarily used for software interchange.
- b) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by a
written offer, valid for at least three years and valid for as
long as you offer spare parts or customer support for that product
model, to give anyone who possesses the object code either (1) a
copy of the Corresponding Source for all the software in the
product that is covered by this License, on a durable physical
medium customarily used for software interchange, for a price no
more than your reasonable cost of physically performing this
conveying of source, or (2) access to copy the Corresponding
Source from a network server at no charge.
- c) Convey individual copies of the object code with a copy of the
written offer to provide the Corresponding Source. This
alternative is allowed only occasionally and noncommercially, and
only if you received the object code with such an offer, in accord
with subsection 6b.
- d) Convey the object code by offering access from a designated
place (gratis or for a charge), and offer equivalent access to the
Corresponding Source in the same way through the same place at no
further charge. You need not require recipients to copy the
Corresponding Source along with the object code. If the place to
copy the object code is a network server, the Corresponding Source
may be on a different server (operated by you or a third party)
that supports equivalent copying facilities, provided you maintain
clear directions next to the object code saying where to find the
Corresponding Source. Regardless of what server hosts the
Corresponding Source, you remain obligated to ensure that it is
available for as long as needed to satisfy these requirements.
- e) Convey the object code using peer-to-peer transmission,
provided you inform other peers where the object code and
Corresponding Source of the work are being offered to the general
public at no charge under subsection 6d.
A separable portion of the object code, whose source code is excluded
from the Corresponding Source as a System Library, need not be
included in conveying the object code work.
A "User Product" is either (1) a "consumer product", which means any
tangible personal property which is normally used for personal,
family, or household purposes, or (2) anything designed or sold for
incorporation into a dwelling. In determining whether a product is a
consumer product, doubtful cases shall be resolved in favor of
coverage. For a particular product received by a particular user,
"normally used" refers to a typical or common use of that class of
product, regardless of the status of the particular user or of the way
in which the particular user actually uses, or expects or is expected
to use, the product. A product is a consumer product regardless of
whether the product has substantial commercial, industrial or
non-consumer uses, unless such uses represent the only significant
mode of use of the product.
"Installation Information" for a User Product means any methods,
procedures, authorization keys, or other information required to
install and execute modified versions of a covered work in that User
Product from a modified version of its Corresponding Source. The
information must suffice to ensure that the continued functioning of
the modified object code is in no case prevented or interfered with
solely because modification has been made.
If you convey an object code work under this section in, or with, or
specifically for use in, a User Product, and the conveying occurs as
part of a transaction in which the right of possession and use of the
User Product is transferred to the recipient in perpetuity or for a
fixed term (regardless of how the transaction is characterized), the
Corresponding Source conveyed under this section must be accompanied
by the Installation Information. But this requirement does not apply
if neither you nor any third party retains the ability to install
modified object code on the User Product (for example, the work has
been installed in ROM).
The requirement to provide Installation Information does not include a
requirement to continue to provide support service, warranty, or
updates for a work that has been modified or installed by the
recipient, or for the User Product in which it has been modified or
installed. Access to a network may be denied when the modification
itself materially and adversely affects the operation of the network
or violates the rules and protocols for communication across the
network.
Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.
### 7. Additional Terms.
"Additional permissions" are terms that supplement the terms of this
License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law. If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it. (Additional permissions may be written to require their own
removal in certain cases when you modify the work.) You may place
additional permissions on material, added by you to a covered work,
for which you have or can give appropriate copyright permission.
Notwithstanding any other provision of this License, for material you
add to a covered work, you may (if authorized by the copyright holders
of that material) supplement the terms of this License with terms:
- a) Disclaiming warranty or limiting liability differently from the
terms of sections 15 and 16 of this License; or
- b) Requiring preservation of specified reasonable legal notices or
author attributions in that material or in the Appropriate Legal
Notices displayed by works containing it; or
- c) Prohibiting misrepresentation of the origin of that material,
or requiring that modified versions of such material be marked in
reasonable ways as different from the original version; or
- d) Limiting the use for publicity purposes of names of licensors
or authors of the material; or
- e) Declining to grant rights under trademark law for use of some
trade names, trademarks, or service marks; or
- f) Requiring indemnification of licensors and authors of that
material by anyone who conveys the material (or modified versions
of it) with contractual assumptions of liability to the recipient,
for any liability that these contractual assumptions directly
impose on those licensors and authors.
All other non-permissive additional terms are considered "further
restrictions" within the meaning of section 10. If the Program as you
received it, or any part of it, contains a notice stating that it is
governed by this License along with a term that is a further
restriction, you may remove that term. If a license document contains
a further restriction but permits relicensing or conveying under this
License, you may add to a covered work material governed by the terms
of that license document, provided that the further restriction does
not survive such relicensing or conveying.
If you add terms to a covered work in accord with this section, you
must place, in the relevant source files, a statement of the
additional terms that apply to those files, or a notice indicating
where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the
form of a separately written license, or stated as exceptions; the
above requirements apply either way.
### 8. Termination.
You may not propagate or modify a covered work except as expressly
provided under this License. Any attempt otherwise to propagate or
modify it is void, and will automatically terminate your rights under
this License (including any patent licenses granted under the third
paragraph of section 11).
However, if you cease all violation of this License, then your license
from a particular copyright holder is reinstated (a) provisionally,
unless and until the copyright holder explicitly and finally
terminates your license, and (b) permanently, if the copyright holder
fails to notify you of the violation by some reasonable means prior to
60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.
Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License. If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.
### 9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or run
a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.
### 10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
### 11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims owned
or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
this License.
Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within the
scope of its coverage, prohibits the exercise of, or is conditioned on
the non-exercise of one or more of the rights that are specifically
granted under this License. You may not convey a covered work if you
are a party to an arrangement with a third party that is in the
business of distributing software, under which you make payment to the
third party based on the extent of your activity of conveying the
work, and under which the third party grants, to any of the parties
who would receive the covered work from you, a discriminatory patent
license (a) in connection with copies of the covered work conveyed by
you (or copies made from those copies), or (b) primarily for and in
connection with specific products or compilations that contain the
covered work, unless you entered into that arrangement, or that patent
license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
### 12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under
this License and any other pertinent obligations, then as a
consequence you may not convey it at all. For example, if you agree to
terms that obligate you to collect a royalty for further conveying
from those to whom you convey the Program, the only way you could
satisfy both those terms and this License would be to refrain entirely
from conveying the Program.
### 13. Remote Network Interaction; Use with the GNU General Public License.
Notwithstanding any other provision of this License, if you modify the
Program, your modified version must prominently offer all users
interacting with it remotely through a computer network (if your
version supports such interaction) an opportunity to receive the
Corresponding Source of your version by providing access to the
Corresponding Source from a network server at no charge, through some
standard or customary means of facilitating copying of software. This
Corresponding Source shall include the Corresponding Source for any
work covered by version 3 of the GNU General Public License that is
incorporated pursuant to the following paragraph.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the work with which it is combined will remain governed by version
3 of the GNU General Public License.
### 14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions
of the GNU Affero General Public License from time to time. Such new
versions will be similar in spirit to the present version, but may
differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies that a certain numbered version of the GNU Affero General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU Affero General Public License, you may choose any version ever
published by the Free Software Foundation.
If the Program specifies that a proxy can decide which future versions
of the GNU Affero General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
### 15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT
WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
CORRECTION.
### 16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
### 17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
## How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these
terms.
To do so, attach the following notices to the program. It is safest to
attach them to the start of each source file to most effectively state
the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper
mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for
the specific requirements.
You should also get your employer (if you work as a programmer) or
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. For more information on this, and how to apply and follow
the GNU AGPL, see <https://www.gnu.org/licenses/>.

32
pyproject.toml
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@ -1,32 +0,0 @@
[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"
[project]
authors = [
{ name = "Marc Beninca", email = "git@marc.beninca.link" },
]
maintainers = [
{ name = "Marc Beninca", email = "git@marc.beninca.link" },
]
classifiers = [
"Programming Language :: Python :: 3",
"License :: OSI Approved :: GNU Affero General Public License v3",
"Operating System :: OS Independent",
]
dependencies = []
description = "Read Write eXecute"
dynamic = ["version"]
keywords = []
license-files = ["license.md"]
name = "rwx"
readme = "readme.md"
requires-python = ">= 3.11"
[project.scripts]
# command = "package.module:function"
[project.urls]
[tool.hatch.version]
path = "rwx/__init__.py"

74
readme.md
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@ -1,74 +0,0 @@
# Read Write eXecute
A tiny framework to read, write & execute things.
---
## Why
---
## How
---
## What
---
## Who
### By
* [Marc Beninca](https://marc.beninca.link)
### For
* myself
---
## Where
### Chat
* [Discord](https://discord.com/channels/983145051985154108/1255894474895134761)
* [IRC](ircs://irc.libera.chat/##rwx)
### Forge
* [Repository](https://forge.rwx.work/rwx.work/rwx)
* [RSS](https://forge.rwx.work/rwx.work/rwx.rss)
* [Workflows](https://forge.rwx.work/rwx.work/rwx/actions)
### Deployment
* [Site](https://rwx.rwx.work)
---
## When
### Task stack
#### Python
* character constants for box drawing
* common __str__ function
* parse pyproject.toml to write commands
* write classes for
* steps bars to log
* system commands to run
* with single call of subprocess.run
* or alternate subprocess method?
#### Shell
* git switch signing commits & tags
* shellcheck & shfmt
* python tools
* log
* hetzner
* apt
* apt-file search | grep
* ffmpeg

33
rwx/__init__.py
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@ -1,33 +0,0 @@
"""Read Write eXecute."""
__version__ = "0.0.1"
from os import linesep
class Object:
"""Root object."""
def __repr__(self) -> str:
"""Return machine-readable state.
:return: state
:rtype: str
"""
name = self.__class__.__name__
attributes = [
f"{k}={v!r}" for k, v in vars(self).items() if not k.startswith("_")
]
arguments = ", ".join(attributes)
return f"{name}({arguments})"
def __str__(self) -> str:
"""Return human-readable state.
:return: state
:rtype: str
"""
attributes = [
f"{k} = {v}" for k, v in vars(self).items() if not k.startswith("_")
]
return linesep.join(attributes)

19
rwx/__main__.py
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@ -1,19 +0,0 @@
#! /usr/bin/env python3
"""Entry point."""
from pathlib import Path
from rwx import fs
if __name__ == "__main__":
file_path: Path = Path(__file__).resolve()
root_path: Path = file_path.parent
directory_path: Path = root_path / "tmp"
file_path = directory_path / "file"
fs.wipe(directory_path)
fs.make_directory(directory_path)
fs.write(file_path, "Martine écrit beaucoup.")
fs.empty_file(file_path)
fs.write(file_path, "Martine écrit moins.")

13
rwx/arg/__init__.py
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@ -1,13 +0,0 @@
"""Handle system arguments."""
import sys
def split() -> tuple[str, list[str]]:
"""Split command & actual arguments.
:return: both
:rtype: tuple[str, list[str]]
"""
command, *arguments = sys.argv
return command, arguments

22
rwx/cmd/__init__.py
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@ -1,22 +0,0 @@
"""Handle system commands & packages."""
commands: list[str] = []
packages: list[str] = []
def need(command: str) -> None:
"""Assert package dependency for a command.
:param command: name of the requested command
:type command: str
"""
package: str | None
match command:
case "debootstrap":
package = "debootstrap"
case "mksquashfs" | "unsquashfs":
package = "squashfs-tools"
case _:
package = None
if package and package not in packages:
packages.append(package)

26
rwx/cmd/squashfs/__init__.py
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@ -1,26 +0,0 @@
"""Wrap SquashFS commands."""
from pathlib import Path
from rwx import cmd, ps
cmd.need("mksquashfs")
def mksquashfs(input_root: Path, output_file: Path) -> None:
"""Make a SquashFS bootable image file.
:param input_root: ?
:type input_root: Path
:param output_file: ?
:type output_file: Path
"""
ps.run(
"mksquashfs",
str(input_root),
str(output_file),
"-comp",
"zstd",
"-Xcompression-level",
str(18),
)

31
rwx/deb/__init__.py
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@ -1,31 +0,0 @@
"""Wrap Debian commands."""
from pathlib import Path
from rwx import cmd, ps
cmd.need("debootstrap")
BOOTSTRAP_ARCHITECTURE = "amd64"
BOOTSTRAP_VARIANT = "minbase"
def bootstrap(root_path: Path, suite: str, mirror_location: str) -> None:
"""Boostrap a base operating filesystem.
:param root_path: target output path
:type root_path: Path
:param suite: target distribution name
:type suite: str
:param mirror_location: source input repository
:type mirror_location: str
"""
command = (
"debootstrap",
("--arch", BOOTSTRAP_ARCHITECTURE),
("--variant", BOOTSTRAP_VARIANT),
suite,
str(root_path),
mirror_location,
)
ps.run(*command)

7
rwx/err/__init__.py
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@ -1,7 +0,0 @@
"""Handle errors."""
from rwx import Object
class Error(Object, Exception):
"""Parent class for all errors."""

159
rwx/fs/__init__.py
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@ -1,159 +0,0 @@
"""Operations involving FileSystems."""
import os
import shutil
from pathlib import Path
import tomllib
from rwx import ps
CHARSET = "UTF-8"
def create_image(file_path: Path, size_bytes: int) -> None:
"""Create a virtual device image file.
:param file_path: target image file
:type file_path: Path
:param size_bytes: virtual volume
:type size_bytes: int
"""
ps.run(
("qemu-img", "create"),
("-f", "qcow2"),
(str(file_path), str(size_bytes)),
)
def empty_file(path: Path) -> None:
"""Empty the file at provided path.
:param path: target file to empty
:type path: Path
"""
write(path, "")
def get_mount_uuid(path: Path) -> str:
"""Return the filesystem UUID of a mountpoint path.
:param path: mountpoint path
:type path: Path
:rtype: str
"""
return ps.run_line(
"findmnt",
"--noheadings",
("--output", "UUID"),
str(path),
)
def get_path_mount(path: Path) -> Path:
"""Return the mountpoint path of an arbitrary path.
:param path: arbitrary path
:type path: Path
:rtype: Path
"""
return Path(
ps.run_line(
"stat",
("--format", "%m"),
str(path),
),
)
def get_path_uuid(path: Path) -> str:
"""Return the filesystem UUID of an arbitrary path.
:param path: arbitrary path
:type path: Path
:rtype: str
"""
return get_mount_uuid(get_path_mount(path))
def make_directory(path: Path) -> None:
"""Make a directory (and its parents) from a path.
:param path: directory to create
:type path: Path
"""
path.mkdir(exist_ok=True, parents=True)
def read_file_bytes(file_path: Path) -> bytes:
"""Read whole file bytes.
:param file_path: source input file
:type file_path: Path
:rtype: bytes
"""
with file_path.open("br") as file_object:
return file_object.read()
def read_file_dict(file_path: Path, charset: str = CHARSET) -> dict:
"""Read whole file as toml object.
:param file_path: source input file
:type file_path: Path
:param charset: charset to use for decoding input
:type charset: str
:rtype: dict
"""
text = read_file_text(file_path, charset)
return tomllib.loads(text)
def read_file_lines(file_path: Path, charset: str = CHARSET) -> list[str]:
"""Read whole file lines.
:param file_path: source input file
:type file_path: Path
:param charset: charset to use for decoding input
:type charset: str
:rtype: list[str]
"""
return read_file_text(file_path, charset).split(os.linesep)
def read_file_text(file_path: Path, charset: str = CHARSET) -> str:
"""Read whole file text.
:param file_path: source input file
:type file_path: Path
:param charset: charset to use for decoding input
:type charset: str
:rtype: str
"""
return read_file_bytes(file_path).decode(charset)
def wipe(path: Path) -> None:
"""Wipe provided path, whether directory or file.
:param path: target path
:type path: Path
"""
try:
path.unlink(missing_ok=True)
except IsADirectoryError:
shutil.rmtree(path)
def write(file_path: Path, text: str, charset: str = CHARSET) -> None:
"""Write text into a file.
:param file_path: target file path
:type file_path: Path
:param text: content to write
:type text: str
:param charset: charset to use for encoding ouput
:type charset: str
"""
with file_path.open(encoding=charset, mode="w") as file_object:
file_object.write(text)

54
rwx/grub/__init__.py
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@ -1,54 +0,0 @@
"""Wrap GRUB commands."""
from __future__ import annotations
from rwx import cmd, ps
cmd.need("grub-mkimage")
COMPRESSION = "xz"
ENV_BYTES = 1024
ENV_COMMENT = "#"
ENV_HEADER = f"""{ENV_COMMENT} GRUB Environment Block
"""
MODULES = {
"i386-pc": [
("biosdisk",),
("ntldr",),
],
}
def make_image(
image_format: str,
image_path: str,
modules: list[str],
memdisk_path: str,
pubkey_path: str | None = None,
) -> None:
"""Make a binary bootable image.
:param image_format: output format (x86_64-efi, i386-pc, arm64-efi)
:type image_format: str
:param image_path: output file
:type image_path: str
:param modules: modules to embed
:type modules: list[str]
:param memdisk_path: archive to include
:type memdisk_path: str
:param pubkey_path: extra public key to add
:type pubkey_path: str | None
"""
args: list[str | tuple[str, ...]] = [
"grub-mkimage",
("--compress", COMPRESSION),
("--format", image_format),
("--output", image_path),
("--memdisk", memdisk_path),
]
if pubkey_path:
args.append(("--pubkey", pubkey_path))
args.extend(modules)
if extra_modules := MODULES.get(image_format):
args.extend(extra_modules)
ps.run(*args)

51
rwx/log/__init__.py
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@ -1,51 +0,0 @@
"""Handle logging."""
import logging
import sys
def get_file_logger(name: str) -> logging.Logger:
"""Return a file logger.
:param name: arbitrary name
:type name: str
:rtype: logging.Logger
"""
# formatter
items = [
"%(name)s: %(asctime)s",
"%(levelname)s",
"%(filename)s:%(lineno)s",
"%(process)d >>> %(message)s",
]
template = " | ".join(items)
formatter = logging.Formatter(template)
# handler
out_handler = logging.StreamHandler(stream=sys.stdout)
out_handler.setFormatter(formatter)
out_handler.setLevel(logging.INFO)
# logger
logger = logging.getLogger(name)
logger.addHandler(out_handler)
logger.setLevel(logging.INFO)
return logger
def get_stream_logger(level: int) -> logging.Logger:
"""Return a stream logger.
:param level: filtering level
:type level: int
:rtype: logging.Logger
"""
# handler
out_handler = logging.StreamHandler(stream=sys.stdout)
out_handler.setLevel(level)
# logger
logger = logging.getLogger()
logger.addHandler(out_handler)
logger.setLevel(level)
return logger
stream = get_stream_logger(logging.INFO)

20
rwx/os/__init__.py
View file

@ -1,20 +0,0 @@
"""Control Operating Systems."""
from os import sep
from pathlib import Path
from .abstract import OS
from .debian import Debian
def from_path(path: Path) -> OS:
"""Initialize from an already existing path.
:param path: source root directory
:type path: Path
:rtype: OS
"""
return Debian(path)
up = from_path(Path(sep))

26
rwx/os/abstract.py
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@ -1,26 +0,0 @@
"""Abstract Operating System."""
from abc import ABC, abstractmethod
from pathlib import Path
from rwx import Object
class OS(Object, ABC):
"""Operating System."""
def __init__(self, path: Path) -> None:
"""Set root.
:param path: root directory
:type path: Path
"""
self.root = path
self.name = self.get_name()
@abstractmethod
def get_name(self) -> str:
"""Return mandatory name.
:rtype: str
"""

14
rwx/os/debian.py
View file

@ -1,14 +0,0 @@
"""Debian operating system."""
from .abstract import OS
class Debian(OS):
"""Debian operating system."""
def get_name(self) -> str:
"""Return name.
:rtype: str
"""
return "Debian"

29
rwx/os/pm/__init__.py
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@ -1,29 +0,0 @@
"""Package Manager."""
from abc import ABC, abstractmethod
from rwx import Object
from rwx.ps import Command
class PM(Object, ABC):
"""Package Manager."""
def __init__(self) -> None:
"""Set commands."""
self.clean = self.get_clean_command()
self.install = self.get_install_command()
@abstractmethod
def get_clean_command(self) -> Command:
"""Command to clean packages cache.
:rtype: Command
"""
@abstractmethod
def get_install_command(self) -> Command:
"""Command to install package(s).
:rtype: Command
"""

22
rwx/os/pm/apt.py
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@ -1,22 +0,0 @@
"""Advanced Package Tool."""
from rwx.os.pm import PM
from rwx.ps import Command
class APT(PM):
"""Advanced Package Tool."""
def get_clean_command(self) -> Command:
"""Return clean command.
:rtype: Command
"""
return Command()
def get_install_command(self) -> Command:
"""Return install command.
:rtype: Command
"""
return Command()

20
rwx/prj/__init__.py
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@ -1,20 +0,0 @@
"""Handle projects."""
from pathlib import Path
from rwx import Object
class Project(Object):
"""Parent class for any type of project."""
def __init__(self, file: Path) -> None:
"""Set file, root & name.
:param file: root reference file
:type file: Path
"""
self.raw = file
self.file = self.raw.resolve()
self.root: Path = self.file.parent
self.name: str = self.root.name

39
rwx/prj/sphinx.py
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@ -1,39 +0,0 @@
"""Project consisting only of a Sphinx documentation."""
from typing import TYPE_CHECKING
from sphinx.cmd.build import build_main
from rwx.fs import wipe
from rwx.prj import Project
if TYPE_CHECKING:
from pathlib import Path
class SphinxProject(Project):
"""Child class for a project based on Sphinx."""
def build(self) -> None:
"""Build the project."""
output_root: Path = self.root / "out"
wipe(output_root)
arguments: list[str] = [
"-E",
"-j",
"2",
"-b",
"html",
"-D",
f"project={self.name}",
"-D",
"master_doc=index",
"-D",
"html_theme=sphinx_rtd_theme",
"-c",
str(self.root),
# "-C",
str(self.root / self.name),
str(output_root / "web"),
]
build_main(arguments)

85
rwx/ps/__init__.py
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@ -1,85 +0,0 @@
"""Handle processes."""
from __future__ import annotations
import subprocess
from rwx import Object, txt
class Command(Object):
"""Command to run."""
def __init__(self, *arguments: str | tuple[str, ...]) -> None:
"""Set raw & flat arguments.
:param *arguments: single argument or grouped ones
:type *arguments: str | tuple[str, ...]
"""
self.raw = arguments
self.flat: list[str] = []
def get_tuples_args(*items: str | tuple[str, ...]) -> list[str]:
"""Turn arguments tuples into an arguments list.
:param *items: single item or grouped ones
:type *items: str | tuple[str, ...]
:rtype: list[str]
"""
args: list[str] = []
for item in items:
match item:
case str():
args.append(item)
case tuple():
args.extend(item)
return args
def run(*items: str | tuple[str, ...]) -> subprocess.CompletedProcess:
"""Run from a list of arguments tuples.
:param *items: single item or grouped ones
:type *items: str | tuple[str, ...]
:rtype: subprocess.CompletedProcess
"""
return subprocess.run(
get_tuples_args(*items),
capture_output=False,
check=True,
)
def run_line(*items: str | tuple[str, ...], charset: str = txt.CHARSET) -> str:
"""Run and return output line.
:param *items: single item or grouped ones
:type *items: str | tuple[str, ...]
:param charset: charset to use for decoding binary output
:type charset: str
:rtype: str
"""
line, *_ = run_lines(*items, charset=charset)
return line
def run_lines(
*items: str | tuple[str, ...],
charset: str = txt.CHARSET,
) -> list[str]:
"""Run and return output lines.
:param *items: single item or grouped ones
:type *items: str | tuple[str, ...]
:param charset: charset to use for decoding binary output
:type charset: str
:rtype: list[str]
"""
process = subprocess.run(
get_tuples_args(*items),
capture_output=True,
check=True,
)
string = process.stdout.decode(charset)
return string.rstrip().splitlines()

0
rwx/py.typed
View file

1
rwx/sw/freetube/__init__.py
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@ -1 +0,0 @@
"""Configure FreeTube."""

31
rwx/sw/freetube/authors.py
View file

@ -1,31 +0,0 @@
"""FreeTube authors."""
from typing import TYPE_CHECKING
from rwx import Object
if TYPE_CHECKING:
from .playlists import Playlist
class Author(Object):
"""FreeTube author."""
def __init__(self, uid: str, name: str) -> None:
"""Set uid & name.
:param uid: identifier
:type uid: str
:param name: label
:type name: str
"""
self.uid = uid
self.name = name
self.playlist: Playlist
def to_db(self) -> str:
"""Return non-breakable name.
:rtype: str
"""
return self.name.replace(" ", chr(0xA0))

29
rwx/sw/freetube/channels.py
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@ -1,29 +0,0 @@
"""FreeTube channels."""
from rwx import Object
class Channel(Object):
"""FreeTube channel."""
def __init__(self, uid: str, name: str) -> None:
"""Set uid & name.
:param uid: unique identifier
:type uid: str
:param name: label
:type name: str
"""
self.uid = uid
self.name = name
def to_db(self) -> str:
"""Return identifier as db.
:rtype: str
"""
return f"""\
{{\
"id":"{self.uid}"\
}}\
"""

21
rwx/sw/freetube/db.py
View file

@ -1,21 +0,0 @@
"""Output FreeTube db."""
def to_db(value: object) -> str:
"""Render value as string.
:param value: value to render
:type value: object
:rtype: str
"""
match value:
case bool():
text = str(value).lower()
case dict():
sub = ",".join([f'"{i}":{to_db(v)}' for i, v in value.items()])
text = f"{{{sub}}}"
case float() | str():
text = f'"{value}"'
case _:
text = str(value)
return text

24
rwx/sw/freetube/languages.py
View file

@ -1,24 +0,0 @@
"""FreeTube languages."""
from typing import TYPE_CHECKING
from rwx import Object
if TYPE_CHECKING:
from .playlists import Playlist
class Language(Object):
"""FreeTube language."""
def __init__(self, uid: str, name: str) -> None:
"""Set uid & name.
:param uid: identifier
:type uid: str
:param name: label
:type name: str
"""
self.uid = uid
self.name = name
self.playlist: Playlist

47
rwx/sw/freetube/playlists.py
View file

@ -1,47 +0,0 @@
"""FreeTube playlists."""
from rwx import Object
from .videos import Video
class Playlist(Object):
"""FreeTube playlist."""
def __init__(self, uid: str, name: str) -> None:
"""Set uid & name.
:param uid: identifier
:type uid: str
:param name: label
:type name: str
"""
self.uid = uid
self.name = name
self.videos: list[Video] = []
def add(self, video: Video) -> None:
"""Add video.
:param video: video to add
:type video: Video
"""
self.videos.append(video)
def to_db(self) -> str:
"""Return identifier, name & videos.
:rtype: str
"""
videos = ",".join([video.to_db() for video in self.videos])
return f"""\
{{\
"_id":"{self.uid}"\
,\
"playlistName":"{self.name}"\
,\
"protected":true\
,\
"videos":[{videos}]\
}}\
"""

45
rwx/sw/freetube/profiles.py
View file

@ -1,45 +0,0 @@
"""FreeTube profiles."""
from rwx import Object
from .channels import Channel
class Profile(Object):
"""FreeTube profile."""
def __init__(self, uid: str, name: str) -> None:
"""Set uid & name.
:param uid: unique identifier
:type uid: str
:param name: label
:type name: str
"""
self.id = uid
self.name = name
self.channels: list[Channel] = []
def add(self, channel: Channel) -> None:
"""Add channel.
:param channel: channel to add
:type channel: Channel
"""
self.channels.append(channel)
def to_db(self) -> str:
"""Return identifier, name & channels.
:rtype: str
"""
channels = ",".join([channel.to_db() for channel in self.channels])
return f"""\
{{\
"_id":"{self.id}"\
,\
"name":"{self.name}"\
,\
"subscriptions":[{channels}]\
}}\
"""

33
rwx/sw/freetube/settings.py
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@ -1,33 +0,0 @@
"""FreeTube settings."""
from rwx import Object
from .db import to_db
class Setting(Object):
"""FreeTube setting."""
def __init__(self, uid: str, value: object) -> None:
"""Set uid & value.
:param uid: unique identifier
:type uid: str
:param value: value
:type value: object
"""
self.uid = uid
self.value = value
def to_db(self) -> str:
"""Return uid & value as db string.
:rtype: str
"""
return f"""\
{{\
"_id":"{self.uid}"\
,\
"value":{to_db(self.value)}\
}}\
"""

33
rwx/sw/freetube/videos.py
View file

@ -1,33 +0,0 @@
"""FreeTube videos."""
from rwx import Object
class Video(Object):
"""FreeTube video."""
def __init__(self, uid: str, name: str) -> None:
"""Set id & name.
:param uid: identifier
:type uid: str
:param name: label
:type name: str
"""
self.uid = uid
self.name = name
def to_db(self) -> str:
"""Return identifier, zero length & title.
:rtype: str
"""
return f"""\
{{\
"videoId":"{self.uid}"\
,\
"lengthSeconds":0\
,\
"title":"{self.name}"\
}}\
"""

3
rwx/txt/__init__.py
View file

@ -1,3 +0,0 @@
"""Handle text."""
CHARSET = "UTF-8"

0
.shellcheckrc → sh/.shellcheckrc
View file

37
sh/alias/git.sh
View file

@ -1,4 +1,4 @@
RWX_GIT_LOG_FORMAT="\
SH_GIT_LOG_FORMAT="\
%C(auto)%h%d
S %C(red)%GS
A %C(green)%an %ae
@ -240,12 +240,11 @@ a__git_diff_word() {
# fetch from the remote repository
gf() { a__git_fetch "${@}"; }
a__git_fetch() {
rwx_gpg_agent_update &&
git \
fetch \
--tags \
--verbose \
"${@}"
git \
fetch \
--tags \
--verbose \
"${@}"
}
# fetch from remote repository and prune local orphan branches
@ -294,7 +293,7 @@ a__git_log() {
log \
--abbrev=8 \
--abbrev-commit \
--format="${RWX_GIT_LOG_FORMAT}" \
--format="${SH_GIT_LOG_FORMAT}" \
--graph \
"${@}"
}
@ -372,12 +371,11 @@ a__git_merge_tool() {
# push to the remote repository
gp() { a__git_push "${@}"; }
a__git_push() {
rwx_gpg_agent_update &&
git \
push \
--tags \
--verbose \
"${@}"
git \
push \
--tags \
--verbose \
"${@}"
}
# delete from the remote repository
@ -535,14 +533,3 @@ a__git_tag_delete() {
--delete \
"${@}"
}
# update head ref
gurh() { a__git_update_ref_head "${@}"; }
a__git_update_ref_head() {
if [ -n "${2}" ]; then
git \
update-ref \
"refs/heads/${1}" \
"${2}"
fi
}

4
sh/alias/gpg.sh
View file

@ -8,5 +8,7 @@ a__gpg_agent_kill() {
# bind gpg agent to current tty
gau() { a__gpg_agent_update "${@}"; }
a__gpg_agent_update() {
rwx_gpg_agent_update
gpg-connect-agent \
updatestartuptty \
/bye
}

2
sh/alias/shell.sh
View file

@ -17,7 +17,7 @@ x() {
"${@}"
}
[ "${RWX_SHELL}" = "bash" ] || return
[ "${SH_SHELL}" = "bash" ] || return
# shellcheck disable=SC3033
..() {

6
sh/cryptsetup.sh
View file

@ -1,6 +0,0 @@
_rwx_cmd_cs() { rwx_crypt_setup "${@}"; }
rwx_crypt_setup() {
local action="${1}"
echo "cs: ${action}"
}

194
sh/ffmpeg.sh
View file

@ -1,194 +0,0 @@
# ╭────────┬─────────┬───────╮
# │ ffmpeg │ devices │ reset │
# ╰────────┴─────────┴───────╯
_rwx_cmd_rwx_ffmpeg_devices_reset() { rwx_ffmpeg_devices_reset "${@}"; }
rwx_ffmpeg_devices_reset() {
local module="uvcvideo"
modprobe --remove "${module}" &&
modprobe "${module}"
}
# ╭────────┬────────┬─────────╮
# │ ffmpeg │ device │ formats │
# ╰────────┴────────┴─────────╯
rwx_ffmpeg_device_formats() {
local device="${1}"
[ -n "${device}" ] || device="/dev/video0"
ffmpeg \
-f "v4l2" \
-list_formats "all" \
-i "${device}"
}
# ╭────────┬───────╮
# │ ffmpeg │ input │
# ╰────────┴───────╯
rwx_ffmpeg_input_blue_yeti() {
local device="alsa_input.\
usb-Generic_Blue_Microphones_2051BAB04XY8-00.analog-stereo"
set -- \
-f "pulse" \
-i "${device}" \
-ac "2" \
-ar "48000"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
rwx_ffmpeg_input_dell_precision() {
local device="alsa_input.\
pci-0000_00_1f.3.analog-stereo"
set -- \
-f "pulse" \
-i "${device}" \
-ac "2" \
-ar "48000"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
rwx_ffmpeg_input_file() {
local file="${1}"
local from="${2}"
local to="${3}"
[ -n "${file}" ] || return
set -- \
-i "${file}"
if [ -n "${to}" ]; then
set -- "${@}" \
-ss "${from}" \
-to "${to}"
fi
local argument
for argument in "${@}"; do echo "${argument}"; done
}
rwx_ffmpeg_input_hdmi() {
local device="${1}"
[ -n "${device}" ] || device="/dev/video0"
set -- \
-f "v4l2" \
-video_size "1920x1080" \
-framerate "60" \
-input_format "yuyv422" \
-i "${device}"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
# ╭────────┬────────╮
# │ ffmpeg │ output │
# ╰────────┴────────╯
rwx_ffmpeg_output_audio_fast() {
set -- \
-codec:a "flac" \
-compression_level "0"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
rwx_ffmpeg_output_audio_slow() {
set -- \
-codec:a "libopus" \
-b:a "128k"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
rwx_ffmpeg_output_file() {
local file="${1}"
[ -n "${file}" ] || return
set -- \
-y "${file}"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
rwx_ffmpeg_output_video_fast() {
set -- \
-codec:v "libx264" \
-preset "ultrafast" \
-crf "0"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
rwx_ffmpeg_output_video_slow() {
local crf="${1}"
local codec="${2}"
[ -n "${codec}" ] || codec="libx264"
if [ -z "${crm}" ]; then
case "${codec}" in
"libx264") crf="23" ;;
"libx265") crf="28" ;;
*) ;;
esac
fi
set -- \
-codec:v "${codec}" \
-preset "veryslow" \
-crf "${crf}" \
-movflags "+faststart" \
-pix_fmt "yuv420p"
local argument
for argument in "${@}"; do echo "${argument}"; done
}
# ╭────────┬────────╮
# │ ffmpeg │ record │
# ╰────────┴────────╯
rwx_ffmpeg_record_hdmi_precision() {
local file="${1}"
[ -n "${file}" ] || return
# LATER alternative
# shellcheck disable=SC2046,SC2312
set -- \
$(rwx_ffmpeg_input_hdmi) \
$(rwx_ffmpeg_input_dell_precision) \
$(rwx_ffmpeg_output_video_fast) \
$(rwx_ffmpeg_output_audio_fast) \
$(rwx_ffmpeg_output_file "${file}")
echo "${@}"
ffmpeg "${@}"
}
rwx_ffmpeg_record_hdmi_yeti() {
local file="${1}"
[ -n "${file}" ] || return
# LATER alternative
# shellcheck disable=SC2046,SC2312
set -- \
$(rwx_ffmpeg_input_hdmi) \
$(rwx_ffmpeg_input_blue_yeti) \
$(rwx_ffmpeg_output_video_fast) \
$(rwx_ffmpeg_output_audio_fast) \
$(rwx_ffmpeg_output_file "${file}")
echo "${@}"
ffmpeg "${@}"
}
# ╭────────┬────────╮
# │ ffmpeg │ reduce │
# ╰────────┴────────╯
rwx_ffmpeg_reduce() {
local input="${1}"
local output="${2}"
local from="${3}"
local to="${4}"
[ -n "${output}" ] || return
# LATER alternative
# shellcheck disable=SC2046,SC2312
set -- \
$(rwx_ffmpeg_input_file "${input}" "${from}" "${to}") \
$(rwx_ffmpeg_output_video_slow) \
$(rwx_ffmpeg_output_audio_slow) \
$(rwx_ffmpeg_output_file "${output}")
echo "${@}"
ffmpeg "${@}"
}

47
sh/gnome.sh
View file

@ -1,27 +1,3 @@
# ╭───────┬────────────╮
# │ gnome │ background │
# ╰───────┴────────────╯
rwx_gnome_background_black() {
rwx_gnome_set_background "color-shading-type" "solid"
rwx_gnome_set_background "primary-color" "#000000"
}
rwx_gnome_background_white() {
rwx_gnome_set_background "color-shading-type" "solid"
rwx_gnome_set_background "primary-color" "#ffffff"
}
rwx_gnome_background_win3() {
rwx_gnome_set_background "color-shading-type" "vertical"
rwx_gnome_set_background "primary-color" "#000000"
rwx_gnome_set_background "secondary-color" "#0000ff"
}
# ╭───────┬───────╮
# │ gnome │ proxy │
# ╰───────┴───────╯
rwx_gnome_proxy() {
local value
case "${1}" in
@ -31,29 +7,6 @@ rwx_gnome_proxy() {
gsettings set "org.gnome.system.proxy" "mode" "${value}"
}
# ╭───────┬─────╮
# │ gnome │ set │
# ╰───────┴─────╯
rwx_gnome_set() {
local group="${1}"
local key="${2}"
local value="${3}"
[ -n "${value}" ] || return
gsettings set "${group}" "${key}" "${value}"
}
rwx_gnome_set_background() {
local key="${1}"
local value="${2}"
[ -n "${value}" ] || return
rwx_gnome_set "org.gnome.desktop.background" "${key}" "${value}"
}
# ╭───────┬────────────╮
# │ gnome │ workspaces │
# ╰───────┴────────────╯
rwx_gnome_workspaces_primary() {
local bool
local group="org.gnome.mutter"

7
sh/gpg.sh
View file

@ -1,10 +1,3 @@
# bind gpg agent to current tty
rwx_gpg_agent_update() {
gpg-connect-agent \
updatestartuptty \
/bye
}
rwx_gpg_ssh_auth_sock() {
local user_id
user_id=$(id --user)

6
sh/lint/gitlint.sh
View file

@ -1,6 +0,0 @@
rwx_gitlint() {
local path="${1}"
gitlint \
--target "${path}" \
"lint"
}

78
sh/lint/lint.sh
View file

@ -1,78 +0,0 @@
# lint code
rwx_lint() {
local path="${1}"
[ -n "${path}" ] || return 1
rwx_lint_clean "${path}"
rwx_lint_tasks "${path}"
set \
"python" \
"shell"
local code
for code in "${@}"; do
rwx_log "" "${code}"
"rwx_lint_${code}" "${path}"
done
rwx_lint_clean "${path}"
}
# clean
rwx_lint_clean() {
local path="${1}"
[ -n "${path}" ] || return 1
rwx_log "" "clean" ""
py3clean "${path}"
set \
"mypy" \
"ruff"
local tool
for tool in "${@}"; do
rwx_remove "${path}/.${tool}_cache"
done
}
# lint python code
rwx_lint_python() {
local path="${1}"
local action
set \
"pylint" \
"pydoclint" \
"mypy" \
"ruff"
for action in "${@}"; do
rwx_log "" "${action}"
"rwx_${action}" "${path}"
done
}
# lint shell code
rwx_lint_shell() {
local path="${1}"
local action
set \
"shellcheck" \
"shfmt"
for action in "${@}"; do
rwx_log "" "${action}"
"rwx_${action}" "${path}"
done
}
# lint code tasks
rwx_lint_tasks() {
local path="${1}"
local type
set \
"LATER" \
"TODO" \
"FIXME"
for type in "${@}"; do
rwx_log "" "${type}"
grep \
--after "1" \
--directories "recurse" \
--line-number \
" ${type}" \
"${path}"
done
}

4
sh/lint/mypy.sh
View file

@ -1,4 +0,0 @@
rwx_mypy() {
local path="${1}"
mypy "${path}"
}

9
sh/lint/pydoclint.sh
View file

@ -1,9 +0,0 @@
rwx_pydoclint() {
local path="${1}"
pydoclint \
--allow-init-docstring True \
--quiet \
--skip-checking-short-docstrings False \
--style "sphinx" \
"${path}"
}

6
sh/lint/pylint.sh
View file

@ -1,6 +0,0 @@
rwx_pylint() {
local path="${1}"
pylint \
--enable-all-extensions \
"${path}/**/*.py"
}

28
sh/lint/ruff.sh
View file

@ -1,28 +0,0 @@
rwx_ruff() {
local path="${1}"
local action
set \
"check" \
"format"
for action in "${@}"; do
"rwx_ruff_${action}" "${path}"
done
}
rwx_ruff_check() {
local path="${1}"
ruff check \
--ignore "D203,D213" \
--isolated \
--select "ALL" \
"${path}"
}
rwx_ruff_format() {
local path="${1}"
ruff format \
--diff \
--isolated \
--line-length "80" \
"${path}"
}

20
sh/lint/shellcheck.sh
View file

@ -1,20 +1,14 @@
rwx_shellcheck() {
rwx_shellcheck_check() {
local root="${1}"
local file module modules path
file="$(mktemp)"
modules="$(rwx_find_shell "${root}")"
modules="$(rwx_find_sh "${root}")"
rwx_ifs_set
for module in ${modules}; do
path="${root}/${module}"
echo ". \"${path}\"" >>"${file}"
done
rwx_ifs_unset
rwx_shellcheck_file "${file}"
rwx_remove "${file}"
}
rwx_shellcheck_file() {
local file="${1}"
shellcheck \
--check-sourced \
--enable "all" \
@ -22,13 +16,5 @@ rwx_shellcheck_file() {
--external-sources \
--shell "dash" \
"${file}"
}
rwx_shellcheck_write() {
rwx_file_write ".shellcheckrc" "\
disable=3043
enable=all
external-sources=true
shell=sh
"
rm "${file}"
}

6
sh/lint/shfmt.sh
View file

@ -1,4 +1,4 @@
rwx_shfmt() {
local path="${1}"
shfmt --diff "${path}"
rwx_shfmt_check() {
local root="${1}"
shfmt --diff "${root}"
}

4
sh/log/log.sh → sh/log.sh
View file

@ -60,9 +60,9 @@ _rwx_log() {
local line
for line in "${@}"; do
if [ -n "${prefix}" ]; then
__rwx_log "${prefix} ${line}"
_rwx_main_log "${prefix} ${line}"
else
__rwx_log "${line}"
_rwx_main_log "${line}"
fi
done
}

25
sh/log/step.sh
View file

@ -1,25 +0,0 @@
# ╭───────────────╮
# │ __ = internal │
# ╰───────────────╯
# __RWX_BAR_TOP
# __RWX_BAR_MIDDLE
# __RWX_BAR_BOTTOM
# __RWX_STEP_LEVEL
# __RWX_STEP_level_INDEX
# __RWX_STEP_level_LABEL
# ╭─────────────╮
# │ _ = private │
# ╰─────────────╯
_RWX_BOX_DOWN_AND_HORIZONTAL="┬"
_RWX_BOX_DOWN_AND_LEFT="╮"
_RWX_BOX_DOWN_AND_RIGHT="╭"
_RWX_BOX_HORIZONTAL="─"
_RWX_BOX_LEFT="╴"
_RWX_BOX_UP_AND_HORIZONTAL="┴"
_RWX_BOX_UP_AND_LEFT="╯"
_RWX_BOX_UP_AND_RIGHT="╰"
_RWX_BOX_VERTICAL="│"

146
sh/main.sh Executable file → Normal file
View file

@ -1,49 +1,43 @@
#! /usr/bin/env sh
# ╭───────────╮
# │ constants │
# ╰───────────╯
# ╭──────┬───────────╮
# │ main │ constants │
# ╰──────┴───────────╯
RWX_MAIN_FILE_NAME="main.sh"
RWX_NAME="sh"
RWX_MAIN_NAME="main.sh"
RWX_SELF_NAME="rwx"
RWX_ROOT_SYSTEM="/etc/${RWX_NAME}"
RWX_SELF_COMMAND="_${RWX_SELF_NAME}_cmd_"
RWX_MAIN="${RWX_ROOT_SYSTEM}/${RWX_MAIN_FILE_NAME}"
# ╭──────┬───────────╮
# │ main │ variables │
# ╰──────┴───────────╯
# ╭───────────╮
# │ variables │
# ╰───────────╯
RWX_COMMAND_ARGUMENT="${0}"
RWX_SHELL="$(cat "/proc/${$}/comm")"
RWX_ROOT_USER="${HOME}/${RWX_NAME}"
RWX_COMMAND_NAME="$(basename "${RWX_COMMAND_ARGUMENT}" |
sed "s|^-||")"
case "${RWX_COMMAND_NAME}" in
"bash" | "dash" | "sh") unset RWX_COMMAND_NAME ;;
*) ;;
esac
RWX_ROOT_SYSTEM="/usr/local/lib/${RWX_SELF_NAME}"
RWX_SELF_USER="${HOME}/${RWX_SELF_NAME}"
# ╭──────────╮
# │ internal │
# ╰──────────╯
RWX_MAIN_PATH="${RWX_ROOT_SYSTEM}/${RWX_MAIN_NAME}"
# _RWX_IFS
# ╭──────┬───────╮
# │ main │ shell │
# ╰──────┴───────╯
# ╭─────────╮
# │ private │
# ╰─────────╯
# test if active shell is in interactive mode
rwx_shell_interactive() {
case "${-}" in
*i*) ;;
*) return 1 ;;
esac
rwx_ifs_set() {
_RWX_IFS="${IFS}"
IFS="
"
}
# ╭──────┬─────╮
# │ main │ log │
# ╰──────┴─────╯
rwx_ifs_unset() {
IFS="${_RWX_IFS}"
unset RWX_IFS
}
__rwx_log() {
_rwx_main_log() {
if rwx_shell_interactive; then
[ ${#} -gt 0 ] || set -- ""
local line
@ -53,9 +47,9 @@ __rwx_log() {
fi
}
# ╭──────┬──────╮
# │ main │ find │
# ╰──────┴──────╯
# ╭────────╮
# │ public │
# ╰────────╯
# find directory’s files by extension
rwx_find_extension() {
@ -76,44 +70,55 @@ rwx_find_extension() {
}
# find directory’s sh files
rwx_find_shell() {
rwx_find_sh() {
rwx_find_extension "sh" "${@}"
}
# ╭──────┬─────╮
# │ main │ ifs │
# ╰──────┴─────╯
rwx_ifs_set() {
_RWX_IFS="${IFS}"
IFS="
"
# get functions from file
rwx_grep_functions() {
local file="${1}"
grep "()" "${file}" |
cut --delimiter "(" --fields 1
}
rwx_ifs_unset() {
IFS="${_RWX_IFS}"
unset RWX_IFS
# output help message
rwx_help() {
rwx_log \
"rwx_… = functions" \
" a__… = aliases" \
" u__… = user"
}
# ╭──────┬────────╮
# │ main │ source │
# ╰──────┴────────╯
# test if active shell is in interactive mode
rwx_shell_interactive() {
case "${-}" in
*i*) ;;
*) return 1 ;;
esac
}
rwx_source() {
rwx_main_source() {
local path="${1}"
[ -d "${path}" ] ||
return 1
local count module
count=0
__rwx_log "" \
". ${path}"
local cmd count module modules
modules="$(rwx_find_sh "${path}" "${RWX_MAIN_FILE_NAME}")"
rwx_ifs_set
for module in $(rwx_find_shell "${path}" "${RWX_MAIN_NAME}"); do
count=0
_rwx_main_log "" \
". ${path}"
for module in ${modules}; do
count=$((count + 1))
__rwx_log "$(printf "%02d" "${count}") ${module%.sh}"
_rwx_main_log "$(printf "%02d" "${count}") ${module%.sh}"
module="${path}/${module}"
# shellcheck disable=SC1090
. "${module}"
cmd="$(rwx_grep_functions "${module}")"
if [ -n "${cmd}" ]; then
[ -n "${CMD}" ] && CMD="${CMD}
"
CMD="${CMD}${cmd}"
fi
done
rwx_ifs_unset
}
@ -125,20 +130,25 @@ rwx_source() {
# run initial steps
rwx_main() {
# system root
if ! rwx_source "${RWX_ROOT_SYSTEM}"; then
__rwx_log "Not a directory: ${RWX_ROOT_SYSTEM}"
if ! rwx_main_source "${RWX_ROOT_SYSTEM}"; then
_rwx_main_log "Not a directory: ${RWX_ROOT_SYSTEM}"
return 1
fi
# user root
rwx_source "${RWX_SELF_USER}"
# context / command
if [ -n "${RWX_COMMAND_NAME}" ]; then
"${RWX_SELF_COMMAND}${RWX_COMMAND_NAME}" "${@}"
# context / shell
else
rwx_self_init
rwx_main_source "${RWX_ROOT_USER}"
# run interactive extras
if rwx_shell_interactive; then
# check format
rwx_log
rwx_shfmt_check "${RWX_ROOT_SYSTEM}"
# check syntax
rwx_log
rwx_shellcheck_check "${RWX_ROOT_SYSTEM}"
# help
rwx_log
rwx_help
fi
}
# run main function
rwx_main "${@}"
rwx_main

14
sh/python.sh
View file

@ -1,14 +0,0 @@
# ╭────────╮
# │ python │
# ╰────────╯
# ╭────────┬──────╮
# │ python │ venv │
# ╰────────┴──────╯
rwx_python_venv() {
local path="${1}"
[ -d "${path}" ] || return 1
export VIRTUAL_ENV="${path}" && \
export PATH="${VIRTUAL_ENV}/bin:${PATH}"
}

4
sh/rescue/hetzner.sh
View file

@ -63,8 +63,6 @@ rwx_rescue_wipe_0_init_hetzner_8_8() {
for device in "${@}"; do
members="${members} ${device}2"
done
# LATER alternative
# shellcheck disable=SC2086
rwx_fs_raid_create \
"boot" "00000000:00000000:00000000:00000002" ${members}
#
@ -89,8 +87,6 @@ rwx_rescue_wipe_0_init_hetzner_8_8() {
for device in "${@}"; do
members="${members} ${device}1"
done
# LATER alternative
# shellcheck disable=SC2086
rwx_fs_raid_create \
"crypt" "00000000:00000000:00000000:00000001" ${members}
# encrypt

162
sh/self.sh
View file

@ -1,162 +0,0 @@
# meta doc
rwx_doc() {
local name="${1}"
[ -n "${name}" ] || return
local doc line module
rwx_ifs_set
for module in $(rwx_find_shell "${RWX_ROOT_SYSTEM}"); do
while read -r line; do
case "${line}" in
"#"*) doc="${doc}${line}" ;;
"${name}() {")
echo "${doc}"
return
;;
*) doc="" ;;
esac
done <"${RWX_ROOT_SYSTEM}/${module}"
done
rwx_ifs_unset
}
# ╭──────┬───────╮
# │ self │ check │
# ╰──────┴───────╯
# check source code
rwx_self_check() {
# check format
rwx_log
rwx_shfmt "${RWX_ROOT_SYSTEM}"
# check syntax
rwx_log
rwx_shellcheck "${RWX_ROOT_SYSTEM}"
}
# ╭──────┬──────────╮
# │ self │ commands │
# ╰──────┴──────────╯
# get commands from root
rwx_self_commands() {
grep \
--directories "recurse" \
--no-filename \
"^${RWX_SELF_COMMAND}" "${RWX_ROOT_SYSTEM}" |
cut --delimiter "(" --fields 1 |
sed "s|^${RWX_SELF_COMMAND}||"
}
# ╭──────┬───────────╮
# │ self │ functions │
# ╰──────┴───────────╯
# get functions from root
rwx_self_functions() {
grep \
--directories "recurse" \
--no-filename \
"()" "${RWX_ROOT_SYSTEM}" |
cut --delimiter "(" --fields 1
}
# ╭──────┬──────╮
# │ self │ help │
# ╰──────┴──────╯
# output help message
rwx_self_help() {
rwx_log \
"rwx_… = functions" \
" a__… = aliases" \
" u__… = user"
}
# ╭──────┬──────╮
# │ self │ init │
# ╰──────┴──────╯
rwx_self_init() {
# run interactive extras
if rwx_shell_interactive; then
# help
rwx_log
rwx_self_help
fi
}
# ╭──────┬─────────╮
# │ self │ install │
# ╰──────┴─────────╯
_rwx_cmd_rwx_install() { rwx_self_install "${@}"; }
rwx_self_install() {
local target="${1}"
local command file root
# code
if [ -n "${target}" ]; then
root="${target}${RWX_ROOT_SYSTEM}"
rwx_remove "${root}"
cp --recursive "${RWX_ROOT_SYSTEM}" "${root}"
fi
# commands
root="${target}/usr/local/bin"
for command in $(rwx_self_commands); do
file="${root}/${command}"
rwx_remove "${file}"
rwx_link "${file}" "${RWX_MAIN_PATH}"
done
# sh
file="${target}/etc/profile.d/${RWX_SELF_NAME}.sh"
rwx_remove "${file}"
rwx_file_write "${file}" "\
export ENV=\"${RWX_MAIN_PATH}\"
"
# bash
file="${target}/etc/bash.bashrc"
rwx_remove "${file}"
rwx_link "${file}" "${RWX_MAIN_PATH}"
}
# ╭──────┬────────╮
# │ self │ subset │
# ╰──────┴────────╯
rwx_self_subset() {
local argument path
for argument in "${@}"; do
path="${RWX_ROOT_SYSTEM}/${argument}"
if [ -d "${path}" ]; then
local file
for file in $(rwx_find_shell "${path}"); do
echo "${argument}/${file}"
done
elif [ -f "${path}" ]; then
echo "${argument}"
fi
done
}
# ╭──────┬───────╮
# │ self │ write │
# ╰──────┴───────╯
rwx_self_write() {
local target="${1}"
if [ -n "${target}" ]; then
shift
local file text
text="#! /usr/bin/env sh
"
rwx_ifs_set
for file in $(rwx_self_subset "${@}"); do
text="${text}
$(cat "${RWX_ROOT_SYSTEM}/${file}")
"
done
rwx_ifs_unset
rwx_file_write "${target}" "${text}"
rwx_shfmt "${target}"
rwx_shellcheck_file "${target}"
fi
}

19
sh/shell.sh
View file

@ -1,6 +1,6 @@
_rwx_shell_color() {
local code="${1}"
case "${RWX_SHELL}" in
case "${SH_SHELL}" in
"bash")
printf "\x01\e[0"
if [ -n "${code}" ]; then
@ -27,13 +27,13 @@ RWX_COLOR_MAGENTA="$(_rwx_shell_color 35)"
RWX_COLOR_RED="$(_rwx_shell_color 32)"
rwx_shell_configure() {
[ -n "${ENV}" ] || ENV="${RWX_MAIN_PATH}"
[ -n "${ENV}" ] || ENV="${SH_MAIN}"
export ENV
# prompt
PS1="\$(rwx_shell_prompt \${?})"
PS2="├ "
# specific
case "${RWX_SHELL}" in
case "${SH_SHELL}" in
"bash")
# completion
local root="/usr/share/bash-completion"
@ -71,7 +71,7 @@ rwx_shell_prompt() {
id="$(id --user)"
local path="${PWD}"
local user="${USER}"
local view="╰ "
local view="└ "
# code
if [ "${code}" -ne 0 ]; then
view="${view}${RWX_COLOR_GREEN}"
@ -96,7 +96,7 @@ rwx_shell_prompt() {
# new
view="${view}\\n"
# frame
view="${view}${RWX_COLOR_DEFAULT}╭ "
view="${view}${RWX_COLOR_DEFAULT}┌ "
# user
if [ "${id}" -eq 0 ]; then
view="${view}${RWX_COLOR_GREEN}"
@ -114,3 +114,12 @@ rwx_shell_prompt() {
# print
printf "%b" "${view}"
}
rwx_shell_setup() {
# shell
echo "export ENV=\"${ENV}\"" >"/etc/profile.d/${SH_NAME}.sh"
# bash
local file="/etc/bash.bashrc"
rm --force --recursive "${file}"
ln --symbolic "${ENV}" "${file}"
}

264
sh/tmux.sh
View file

@ -1,264 +0,0 @@
# ╭──────┬───────╮
# │ tmux │ setup │
# ╰──────┴───────╯
rwx_tmux_setup() {
local file
file="${HOME}/.tmux.conf"
rwx_file_write "${file}" "\
# ╭────────╮
# │ option │
# ╰────────╯
# empty name for windows
set-option -g automatic-rename-format '#{pane_current_command}'
set-option -g automatic-rename on
# first index number
set-option -g base-index 1
# display duration
set-option -g display-time 1536
# extend history limit
set-option -g history-limit 1048576
# style for messages
set-option -g message-style bg=red,fg=white
# activity monitoring
set-window-option -g monitor-activity on
# silence monitoring
set-window-option -g monitor-silence 0
# enable mouse actions
set-option -g mouse on
# prefix with ^B or F12
set-option -g prefix C-b
set-option -g prefix2 F12
# renumber windows after closing one
set-option -g renumber-windows on
# enable title
set-option -g set-titles on
# set title to working directory
set-option -g set-titles-string '\
#{session_name}\
- \
#{window_index}∕#{session_windows} #{window_name}\
- \
#{pane_index}∕#{window_panes} #{pane_current_command}\
'
# ╭────────┬──────╮
# │ option │ pane │
# ╰────────┴──────╯
# first index number
set-option -g pane-base-index 1
# ╭────────┬──────┬────────╮
# │ option │ pane │ border │
# ╰────────┴──────┴────────╯
# active style
set-option -g pane-active-border-style fg=green
# regular style
set-option -g pane-border-style fg=blue
# ╭────────┬────────╮
# │ option │ status │
# ╰────────┴────────╯
# status lines
set-option -g status 3
# background color
set-option -g status-bg '#0D0D0D'
# foreground color
set-option -g status-fg white
# line 1
set-option -g status-format[0] '\
#{W:\
#[bg=##202020] #[bg=##303030]\
#{?window_zoomed_flag,#[fg=magenta][, }\
#[fg=yellow]#{window_index}\
#{?window_zoomed_flag,#[fg=magenta]], }\
\
#{?window_active,#[fg=green],\
#{?window_activity_flag,#[fg=red],#[fg=blue]}}\
#{window_name}\
#[bg=##303030] #[bg=##202020] \
#[bg=default] \
}\
#[align=right]\
#[bg=##202020] #[bg=##303030] \
#[fg=yellow]%H:%M:%S\
#[bg=##303030] #[bg=##202020]\
#{?client_prefix,#[fg=green]p, }\
'
# line 2
set-option -g status-format[1] '\
#{S:\
#[bg=##202020] #[bg=##303030] \
#{?session_many_attached,#[fg=red],\
#{?session_attached,#[fg=magenta],#[fg=blue]}}\
#{session_name}\
#[bg=##303030] #[bg=##202020] \
#[bg=default] \
}\
#[fg=yellow]→ #[fg=green]#{session_name} \
#[align=right]\
#[bg=##202020] #[bg=##303030] \
#[fg=yellow]%Y-%m-%d\
#[bg=##303030] #[bg=##202020] \
'
# line 3
set-option -g status-format[2] '\
#[fg=cyan]#{pane_current_path}\
#[align=right]\
#[bg=##202020] #[bg=##303030] \
#[fg=yellow]#{host}\
#[bg=##303030] #[bg=##202020] \
'
# line 4
set-option -g status-format[3] '\
#{P:\
#[bg=##202020] #[bg=##303030] \
#[fg=yellow]#{pane_index}\
\
#{?pane_active,#[fg=green],#[fg=blue]}\
#{pane_current_command}\
#[bg=##303030] #[bg=##202020] \
#[bg=default] \
}\
#[align=right]\
#[bg=##202020] #[bg=##303030] \
#{?uid,#[fg=green],#[fg=red]}\
#{user}\
#[bg=##303030] #[bg=##202020] \
'
# line 5
set-option -g status-format[4] '\
#{P:\
#[bg=##202020] #[bg=##303030] \
#[fg=yellow]#{pane_index}\
\
#{?pane_active,#[fg=green],#[fg=blue]}\
#{pane_width}×#{pane_height}\
#[bg=##303030] #[bg=##202020] \
#[bg=default] \
}\
#[align=right]\
#[bg=##202020] #[bg=##303030] \
#[fg=green]#{window_width}×#{window_height}\
#[bg=##303030] #[bg=##202020] \
'
# refresh period
set-option -g status-interval 1
# bar location
set-option -g status-position bottom
# ╭─────╮
# │ key │
# ╰─────╯
# detach client
bind-key -n F6 detach-client
# new window
bind-key -n F2 new-window
# select pane
bind-key -n C-S-Down select-pane -D
bind-key -n C-S-Left select-pane -L
bind-key -n C-S-Right select-pane -R
bind-key -n C-S-Up select-pane -U
# status lines
bind-key -n C-F10 set-option -g status off
bind-key -n C-F1 set-option -g status on
bind-key -n C-F2 set-option -g status 2
bind-key -n C-F3 set-option -g status 3
bind-key -n C-F4 set-option -g status 4
bind-key -n C-F5 set-option -g status 5
# switch session
bind-key -n M-Down switch-client -n
bind-key -n M-Up switch-client -p
# switch window
bind-key -n M-Left previous-window
bind-key -n M-Right next-window
# ╭─────┬────────╮
# │ key │ prefix │
# ╰─────┴────────╯
# rename
bind-key C-s command-prompt { rename-session '%%' }
bind-key C-w command-prompt { rename-window '%%' }
# split window
bind-key h split-window -h
bind-key v split-window -v
# toggle mouse
bind-key t set-option -g mouse \\; display-message 'mouse = #{mouse}'
# reload configuration
bind-key r source-file ${file} \\; display-message 'source-file ${file}'
# swap window
bind-key M-Left swap-window -t -1
bind-key M-Right swap-window -t +1
# ╭─────────────╮
# │ default │
# ╭───────────┬─────────┼─────┬───────┤
# │ -n │ F12 │ -n │ C-b │
# ╭───────────────────┼───────────┼─────────┼─────┼───────┤
# │ command-prompt │ │ │ │ : │
# │ copy-mode │ │ │ │ PPage │
# │ detach-client │ │ │ │ d │
# │ new-session │ │ │ │ │
# │ new-window │ F2 │ │ │ c │
# │ next-window │ M-Right │ │ │ n │
# │ previous-window │ M-Left │ │ │ p │
# │ rename-session │ │ C-s │ │ │
# │ rename-window │ │ C-w │ │ │
# │ resize-pane -Z │ │ │ │ z │
# │ select-pane -D │ C-S-Down │ │ │ │
# │ select-pane -L │ C-S-Left │ │ │ │
# │ select-pane -R │ C-S-Right │ │ │ │
# │ select-pane -U │ C-S-Up │ │ │ │
# │ set -g mouse │ │ t │ │ │
# │ set -g status off │ C-F10 │ │ │ │
# │ set -g status on │ C-F1 │ │ │ │
# │ set -g status 2 │ C-F2 │ │ │ │
# │ set -g status 3 │ C-F3 │ │ │ │
# │ set -g status 4 │ C-F4 │ │ │ │
# │ set -g status 5 │ C-F5 │ │ │ │
# │ source-file │ │ r │ │ │
# │ split-window -h │ │ h │ │ % │
# │ split-window -v │ │ v │ │ \" │
# │ swap-window -t -1 │ │ M-Left │ │ │
# │ swap-window -t +1 │ │ M-Right │ │ │
# │ switch-client -n │ M-Down │ │ │ │
# │ switch-client -p │ M-Up │ │ │ │
# ╰───────────────────┴───────────┴─────────┴─────┴───────╯
"
}

39
sh/util.sh
View file

@ -1,35 +1,3 @@
rwx_file_append() {
local file="${1}"
local text="${2}"
if [ -n "${file}" ]; then
printf "%s" "${text}" >>"${file}"
fi
}
rwx_file_empty() {
local file="${1}"
if [ -n "${file}" ]; then
rwx_file_write "${file}" ""
fi
}
rwx_file_write() {
local file="${1}"
local text="${2}"
if [ -n "${file}" ]; then
printf "%s" "${text}" >"${file}"
fi
}
rwx_link() {
local link="${1}"
local target="${2}"
ln \
--symbolic \
"${target}" \
"${link}"
}
rwx_list_block_devices() {
lsblk \
--noempty \
@ -60,13 +28,6 @@ rwx_read_secret() {
unset secret
}
rwx_remove() {
rm \
--force \
--recursive \
"${@}"
}
rwx_warn_wipe() {
local tmp
rwx_list_block_devices