149 lines
3.2 KiB
Bash
Executable file
149 lines
3.2 KiB
Bash
Executable file
#! /usr/bin/env sh
|
|
# ╭──────╮
|
|
# │ main │
|
|
# ╰──────╯
|
|
# main module
|
|
|
|
# ╭──────┬───────────╮
|
|
# │ main │ constants │
|
|
# ╰──────┴───────────╯
|
|
|
|
# name of the entrypoint file
|
|
RWX_MAIN_NAME="main.sh"
|
|
# name of the project itself
|
|
RWX_SELF_NAME="rwx"
|
|
|
|
# ╭──────┬───────────╮
|
|
# │ main │ variables │
|
|
# ╰──────┴───────────╯
|
|
|
|
# cache of all sourced code modules
|
|
_rwx_code=""
|
|
|
|
# TODO variablize
|
|
# system root directory of the project
|
|
RWX_ROOT_SYSTEM="/usr/local/lib/${RWX_SELF_NAME}"
|
|
|
|
# ╭──────┬──────╮
|
|
# │ main │ find │
|
|
# ╰──────┴──────╯
|
|
|
|
# find directory’s files by extension
|
|
#| find
|
|
#| sort
|
|
rwx_find_extension() {
|
|
local extension="${1}"
|
|
local root="${2}"
|
|
local file="${3}"
|
|
set -- \
|
|
"${root}" \
|
|
-name "*.${extension}" \
|
|
-type "f"
|
|
[ -n "${file}" ] &&
|
|
set -- "${@}" \
|
|
-not \
|
|
-name "${file}"
|
|
find "${@}" \
|
|
-printf "%P\n" |
|
|
sort
|
|
}
|
|
|
|
# find directory’s sh files
|
|
rwx_find_shell() {
|
|
rwx_find_extension "sh" "${@}"
|
|
}
|
|
|
|
# ╭──────┬───────╮
|
|
# │ main │ shell │
|
|
# ╰──────┴───────╯
|
|
|
|
# test if active shell is in interactive mode
|
|
rwx_shell_interactive() {
|
|
case "${-}" in
|
|
*i*) ;;
|
|
*) return 1 ;;
|
|
esac
|
|
}
|
|
|
|
# ╭──────┬─────╮
|
|
# │ main │ log │
|
|
# ╰──────┴─────╯
|
|
|
|
_rwx_main_log() {
|
|
if rwx_shell_interactive; then
|
|
[ ${#} -gt 0 ] || set -- ""
|
|
local line
|
|
for line in "${@}"; do
|
|
echo "${line}"
|
|
done
|
|
fi
|
|
}
|
|
|
|
# ╭──────┬────────╮
|
|
# │ main │ source │
|
|
# ╰──────┴────────╯
|
|
|
|
# source code from root path but file
|
|
rwx_main_source() {
|
|
local root="${1}"
|
|
[ -d "${root}" ] ||
|
|
return 1
|
|
local file="${2}"
|
|
local count module modules
|
|
count=0
|
|
_rwx_main_log "" \
|
|
". ${root}"
|
|
modules="$(rwx_find_shell "${root}" "${file}")"
|
|
while IFS= read -r module; do
|
|
count=$((count + 1))
|
|
_rwx_main_log "$(printf "%02d" "${count}") ${module%.sh}"
|
|
# shellcheck disable=SC1090
|
|
. "${root}/${module}"
|
|
# cache code
|
|
rwx_main_cache "${root}" "${module}"
|
|
done <<EOF
|
|
${modules}
|
|
EOF
|
|
}
|
|
|
|
# ╭──────┬───────╮
|
|
# │ main │ cache │
|
|
# ╰──────┴───────╯
|
|
|
|
# cache source code of a module
|
|
# inside a global code variable
|
|
#| cat
|
|
rwx_main_cache() {
|
|
local root="${1}"
|
|
local module="${2}"
|
|
local name="${module%.sh}"
|
|
local path="${root}/${module}"
|
|
local text
|
|
text="$(cat "${path}")"
|
|
# all source code
|
|
_rwx_code="${_rwx_code}\
|
|
#. ${name}
|
|
${text}
|
|
"
|
|
}
|
|
|
|
# ╭──────┬──────╮
|
|
# │ main │ main │
|
|
# ╰──────┴──────╯
|
|
|
|
# run initial steps
|
|
#< code
|
|
rwx_main_main() {
|
|
# cache main
|
|
rwx_main_cache "${RWX_ROOT_SYSTEM}" "${RWX_MAIN_NAME}"
|
|
# source system root
|
|
if ! rwx_main_source "${RWX_ROOT_SYSTEM}" "${RWX_MAIN_NAME}"; then
|
|
_rwx_main_log "Not a directory: ${RWX_ROOT_SYSTEM}"
|
|
return 1
|
|
fi
|
|
# run code main function
|
|
rwx_code_main "${@}"
|
|
}
|
|
|
|
# run main function
|
|
rwx_main_main "${@}"
|