spcd/cd.sh

351 lines
8.2 KiB
Bash

#! /usr/bin/env sh
[ "${CD_DNS}" ] || CD_DNS="\
9.9.9.9 \
"
CD_PYTHON_MODULES="\
cd \
rwx \
"
# steps
cd_main () {
cd_set_environment
cd_set_dns_resolving ${CD_DNS}
cd_set_packages_repositories
cd_set_packages_configuration
cd_set_https_verification_off
cd_update_packages_catalog
cd_install_packages_tools
cd_install_ca
cd_copy_ca
cd_update_ca
cd_set_https_verification_on
cd_update_packages_catalog
cd_upgrade_packages
cd_install_git
cd_install_python
cd_clean_packages_cache
cd_install_python_modules ${CD_PYTHON_MODULES}
cd_execute_python_module ${CD_PYTHON_MODULES}
}
# functions
cd_set_environment () {
cd_step "Set environment"
#
CD_DNS_FILE="/etc/resolv.conf"
CD_GIT_PACKAGE="git"
CD_PYTHON_COMMAND="python3"
#
case "${CD_OS_NAME}" in
"debian")
CD_PYTHON_PACKAGE="python3"
CD_PYTHON_PACKAGES="/usr/lib/python3/dist-packages"
case "${CD_OS_VERSION}" in
"bookworm") echo "TODO" ;;
*) cd_error_os "CD_OS_VERSION" ;;
esac
;;
"alma")
case "${CD_OS_VERSION}" in
"8")
CD_PYTHON_PACKAGE="python3.11"
CD_PYTHON_PACKAGES="/usr/lib64/python3.11/site-packages"
;;
*) cd_error_os "CD_OS_VERSION" ;;
esac
;;
*) cd_error_os "CD_OS_NAME" ;;
esac
# ci / github
if [ "${GITHUB_ACTIONS}" ] ; then
CD_SERVER_URL="${GITHUB_SERVER_URL}"
CD_PROJECTS_GROUP="$(dirname "${GITHUB_REPOSITORY}")"
CD_PROJECT_NAME="$(basename "${GITHUB_REPOSITORY}")"
CD_PROJECT_BRANCH="${GITHUB_REF_NAME}"
# ci / gitlab
elif [ "${GITLAB_CI}" ] ; then
CD_SERVER_URL="${CI_SERVER_URL}"
CD_PROJECTS_GROUP="$(dirname "${CI_PROJECT_PATH}")"
CD_PROJECT_NAME="$(basename "${CI_PROJECT_PATH}")"
CD_PROJECT_BRANCH="${CI_COMMIT_BRANCH}"
# ci / none
else
cd_error_ci "ø"
fi
#
[ "${CD_SERVER_URL}" ] || cd_error_ci "CD_SERVER_URL"
[ "${CD_PROJECTS_GROUP}" ] || cd_error_ci "CD_PROJECTS_GROUP"
[ "${CD_PROJECT_NAME}" ] || cd_error_ci "CD_PROJECT_NAME"
[ "${CD_PROJECT_BRANCH}" ] || cd_error_ci "CD_PROJECT_BRANCH"
#
CD_PROJECTS_URL="${CD_SERVER_URL}/${CD_PROJECTS_GROUP}"
CD_PROJECT_URL="${CD_PROJECTS_URL}/${CD_PROJECT_NAME}"
#
echo -n "\
CD_OS_NAME=${CD_OS_NAME}
CD_OS_VERSION=${CD_OS_VERSION}
#
CD_DNS_FILE=${CD_DNS_FILE}
#
CD_PYTHON_COMMAND=${CD_PYTHON_COMMAND}
CD_PYTHON_PACKAGES=${CD_PYTHON_PACKAGES}
#
CD_SERVER_URL=${CD_SERVER_URL}
CD_PROJECTS_GROUP=${CD_PROJECTS_GROUP}
CD_PROJECT_NAME=${CD_PROJECT_NAME}
CD_PROJECT_BRANCH=${CD_PROJECT_BRANCH}
#
CD_PROJECTS_URL=${CD_PROJECTS_URL}
CD_PROJECT_URL=${CD_PROJECT_URL}
"
}
cd_set_dns_resolving () {
local server
local text=""
cd_step "Set DNS resolving"
for server in "${@}" ; do
text="${text}nameserver ${server}
"
done
cd_write "${CD_DNS_FILE}" "${text}"
cd_cat "${CD_DNS_FILE}"
}
cd_set_packages_repositories () {
cd_step "Set packages repositories"
case "${CD_OS_NAME}" in
"debian")
cd_write "/etc/apt/sources.list" "\
deb https://deb.debian.org/debian bookworm main
deb https://deb.debian.org/debian bookworm-backports main
deb https://deb.debian.org/debian bookworm-updates main
deb https://deb.debian.org/debian-security bookworm-security main
"
cd_cat "/etc/apt/sources.list"
;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_set_packages_repositories" ;;
esac
}
cd_set_packages_configuration () {
cd_step "Set packages configuration"
case "${CD_OS_NAME}" in
"debian")
export DEBIAN_FRONTEND="noninteractive"
cd_write "/etc/apt/apt.conf.d/apt.conf" "\
Acquire::Check-Valid-Until True;
APT::Get::Show-Versions True;
APT::Install-Recommends False;
APT::Install-Suggests False;
Dir::Etc::SourceParts \"\";
"
cd_cat "/etc/apt/apt.conf.d/apt.conf"
;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_set_packages_configuration" ;;
esac
}
cd_set_https_verification_off () {
cd_step "Set HTTPS verification off"
case "${CD_OS_NAME}" in
"debian")
cd_write "/etc/apt/apt.conf.d/https" "\
Acquire::https::Verify-Peer False;
"
cd_cat "/etc/apt/apt.conf.d/https"
;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_set_https_verification_off" ;;
esac
}
cd_update_packages_catalog () {
cd_step "Update packages catalog"
case "${CD_OS_NAME}" in
"debian") apt-get update || exit ;;
"alma") dnf makecache || exit ;;
*) cd_error_os "cd_update_packages_catalog" ;;
esac
}
cd_install_packages_tools () {
cd_step "Install packages tools"
case "${CD_OS_NAME}" in
"debian") cd_install_package "apt-utils" ;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_install_packages_tools" ;;
esac
}
cd_install_ca () {
cd_step "Install CA"
case "${CD_OS_NAME}" in
"debian") cd_install_package "ca-certificates" ;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_install_ca" ;;
esac
}
cd_copy_ca () {
local target
cd_step "Copy CA"
case "${CD_OS_NAME}" in
"debian") target="/usr/local/share/ca-certificates" ;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_copy_ca" ;;
esac
# TODO copy
}
cd_update_ca () {
cd_step "Update CA"
case "${CD_OS_NAME}" in
"debian") update-ca-certificates || exit ;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_update_ca" ;;
esac
}
cd_set_https_verification_on () {
cd_step "Set HTTPS verification on"
case "${CD_OS_NAME}" in
"debian") cd_rm "/etc/apt/apt.conf.d/https" ;;
"alma") echo "TODO" ;;
*) cd_error_os "cd_set_https_verification_on" ;;
esac
}
cd_upgrade_packages () {
cd_step "Upgrade packages"
case "${CD_OS_NAME}" in
"debian") apt-get upgrade --assume-yes || exit ;;
"alma") dnf upgrade --assumeyes || exit ;;
*) cd_error_os "cd_upgrade_packages" ;;
esac
}
cd_install_git () {
cd_step "Install Git"
cd_install_package "${CD_GIT_PACKAGE}"
}
cd_install_python () {
cd_step "Install Python"
cd_install_package "${CD_PYTHON_PACKAGE}" ;;
}
cd_clean_packages_cache () {
cd_step "Clean packages cache"
case "${CD_OS_NAME}" in
"debian") apt-get clean || exit ;;
"alma") dnf clean all || exit ;;
*) cd_error_os "cd_clean_packages_cache" ;;
esac
}
cd_install_python_modules () {
local path
local repository
local root
local url
cd_step "Install Python modules"
root="$(mktemp --directory)" || exit
echo "${root}"
for repository in "${@}" ; do
url="${CD_PROJECTS_URL}/${repository}"
echo -n "
${url}
"
git clone \
"${url}" "${root}/${repository}" \
|| exit
path="${root}/${repository}/${repository}"
echo -n "\
${path}
${CD_PYTHON_PACKAGES}
"
cp --recursive \
"${path}" "${CD_PYTHON_PACKAGES}" \
|| exit
done
cd_rm "${root}"
}
cd_execute_python_module () {
local self
cd_step "Execute Python module"
self="$(realpath "${0}")"
echo -n "\
${self}
${1}
"
"${CD_PYTHON_COMMAND}" -m "${1}" "${CD_STEP}" "${self}"
}
# tools
cd_cat () {
if [ -f "${1}" ] ; then
echo "$(realpath "${1}")"
cat "${1}" || exit
fi
}
cd_error_ci () {
echo "× CI: ${1}"
exit 1
}
cd_error_os () {
echo "× OS: ${1}"
exit 2
}
cd_install_package () {
if [ "${1}" ] ; then
case "${CD_OS_NAME}" in
"debian") apt-get install --assume-yes "${1}" || exit ;;
"alma") dnf install --assumeyes "${1}" || exit ;;
*) exit 1 ;;
esac
fi
}
cd_rm () {
if [ -e "${1}" ] ; then
echo "× $(realpath "${1}")"
rm --recursive "${1}" || exit
fi
}
cd_step () {
if [ "${1}" ] ; then
CD_STEP=$((CD_STEP+1))
echo -n "\
╭─╌┄┈
${CD_STEP} ${1}
╰─╌┄┈
"
fi
}
cd_write () {
local file="${1}"
local text="${2}"
if [ "${file}" ] ; then
echo -n "${text}" \
> "${file}" \
|| exit
fi
}
# main
cd_main