remove unneeded functions, clean up code, and reduce number of lines
This commit is contained in:
hippoz
parent
1908130cca
commit
26fb73344f
1 changed files with 100 additions and 195 deletions
293
aps
293
aps
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@ -1,233 +1,138 @@
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#!/bin/sh
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TEMP_LOCATION="/tmp"
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INSTALL_ROOT="/tmp/alroot"
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INSTALLED_PKG_DATABASE="${INSTALL_ROOT}/var/aps/installed"
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LOCPKG_DATABASE="${INSTALL_ROOT}/var/aps/repos"
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LOCK="${INSTALL_ROOT}/var/aps/lock"
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# Repo config
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temp_location="/tmp"
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install_root="/tmp/alroot"
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installed_pkg_database="${install_root}/var/aps/installed"
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locpkg_database="${install_root}/var/aps/repos"
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lock="${install_root}/var/aps/lock"
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official="https://git.hippoz.xyz/alnux/repo"
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set_default_package_config_values() {
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PKG_CONFIG_DEPLOY=true
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PKG_CONFIG_VER="0.1"
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PKG_CONFIG_NAME="alnuxpackage"
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PKG_CONFIG_MAKEDEPENDS=""
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PKG_CONFIG_DEPENDS=""
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}
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unset_config_values() {
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unset PKG_CONFIG_DEPLOY
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unset PKG_CONFIG_VER
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unset PKG_CONFIG_NAME
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unset PKG_CONFIG_MAKEDEPENDS
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unset PKG_CONFIG_DEPENDS
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}
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load_installed_pkg_config() {
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echo ":: Looking up package ${1} in local installed packages..."
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set_default_package_config_values
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if [ -d "${INSTALLED_PKG_DATABASE}/${1}" ]; then
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echo ":: Package ${1} was found, loading config..."
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PKG_NAME=${1}
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PKG_PACKAGE_PATH="${INSTALLED_PKG_DATABASE}/${1}"
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run_package_script "package"
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else
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echo "[E] Package ${1} was not found in the local installed package database, exiting..."
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exit 1
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fi
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}
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extract_package() {
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echo "[*] Copying package ${1} into temporary location ${TEMP_LOCATION}..."
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#tar -xf "${1}" -C "${TEMP_LOCATION}"
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cp -prv "${1}" "${TEMP_LOCATION}"
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PKG_NAME="${1%/}"
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PKG_NAME="${PKG_NAME##*/}"
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PKG_NAME=$(echo "${PKG_NAME}" | cut -f 1 -d '.')
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cd "${INSTALL_ROOT}"
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PKG_PACKAGE_PATH="${TEMP_LOCATION}/${PKG_NAME}"
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set_default_package_config_values
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}
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add_package_to_database() {
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if [ ! -d "${INSTALLED_PKG_DATABASE}" ]; then
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echo "[*] Package database folder not found, creating..."
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mkdir -pv "${INSTALLED_PKG_DATABASE}"
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fi
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if [ -x "${PKG_PACKAGE_PATH}/package" ]; then
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echo ":: Adding target ${PKG_NAME} to installed package database..."
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if [ ! -d "${INSTALLED_PKG_DATABASE}/${PKG_NAME}" ]; then
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echo "[*] Package folder for ${PKG_NAME} not found, creating..."
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mkdir "${INSTALLED_PKG_DATABASE}/${PKG_NAME}"
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fi
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cp -pv "${PKG_PACKAGE_PATH}/package" "${INSTALLED_PKG_DATABASE}/${PKG_NAME}/package"
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if [ -e "${TEMP_LOCATION}/${PKG_NAME}-payloadfiles" ]; then
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cp -pv "${TEMP_LOCATION}/${PKG_NAME}-payloadfiles" "${INSTALLED_PKG_DATABASE}/${PKG_NAME}/payloadfiles"
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fi
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else
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echo "[E] Target ${PKG_NAME} does not have a package script and will not be added to the installed package database"
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[ ! -d "${installed_pkg_database}" ] && mkdir -p "${installed_pkg_database}"
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die() {
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echo "${1}"
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rm "${lock}"
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exit 2
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}
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run_package_script() { # --- $2 is the package path, and $1 is the script to run
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{
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if [ -x "${2}/${1}" ]; then
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echo ":: Running ${1}"
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cd "${2}" || die "Could not enter package working directory. Exiting..."
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"${2}/${1}" "${install_root}" "${2}"
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fi
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}
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run_package_script() {
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if [ -x "${PKG_PACKAGE_PATH}/${1}" ]; then
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echo ":: Running ${1} script for target ${PKG_NAME}..."
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. "${PKG_PACKAGE_PATH}/${1}" ${INSTALL_ROOT} ${PKG_PACKAGE_PATH}
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fi
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}
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deploy_package_payload() {
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if [ "${PKG_CONFIG_DEPLOY}" = true ]; then
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echo ":: Deploying target ${PKG_NAME}..."
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cp -rpv "${PKG_PACKAGE_PATH}/payload"/* "${INSTALL_ROOT}" > "${TEMP_LOCATION}/${PKG_NAME}-payloaddeploylog"
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sed 's/^.*-> //' "${TEMP_LOCATION}/${PKG_NAME}-payloaddeploylog" | tr -d \'\" > "${TEMP_LOCATION}/${PKG_NAME}-payloadfiles"
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rm "${TEMP_LOCATION}/${PKG_NAME}-payloaddeploylog"
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fi
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}
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install_extracted_package() {
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run_package_script "package"
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run_package_script "build"
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run_package_script "predeploy"
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deploy_package_payload
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run_package_script "postdeploy"
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echo "[*] Install complete for target ${PKG_NAME}"
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}
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extract_cleanup() {
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echo "[*] Cleaning up after target ${PKG_NAME}..."
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rm -r "${PKG_PACKAGE_PATH}"
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rm "${TEMP_LOCATION}/${PKG_NAME}-payloadfiles"
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unset PKG_PACKAGE_PATH
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unset PKG_NAME
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unset_config_values
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cd "${INSTALL_ROOT}"
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}
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install_local_package() {
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if [ ! -e "${1}" ]; then
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echo "[E] File ${1} does not exist, exiting..."
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exit 1
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[ ! -e "${1}" ] && die "[E] File ${1} does not exist. Exiting..."
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# Extract the package
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echo "[*] Copying package ${1} into temporary location ${temp_location}..."
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cp -prv "${1}" "${temp_location}"
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pkg_name="${1%/}"
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pkg_name="${pkg_name##*/}"
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pkg_name=$(echo "${pkg_name}" | cut -f 1 -d '.')
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pkg_path="${temp_location}/${pkg_name}"
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cd "${pkg_path}" || die "Could not enter package path."
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# Set default values for package
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pkg_config_deploy=true
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pkg_config_ver="0"
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pkg_config_makedepends=""
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pkg_config_depends=""
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# Install package
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. "${pkg_path}/package"
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run_package_script "build" "${pkg_path}"
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run_package_script "predeploy" "${pkg_path}"
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# Deploy package
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if [ "${pkg_config_deploy}" = true ]; then
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echo ":: Deploying target ${pkg_name}..."
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cp -rpv "${pkg_path}/payload"/* "${install_root}" > "${temp_location}/${pkg_name}-payloaddeploylog"
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sed 's/^.*-> //' "${temp_location}/${pkg_name}-payloaddeploylog" | tr -d \'\" > "${temp_location}/${pkg_name}-payloadfiles"
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rm "${temp_location}/${pkg_name}-payloaddeploylog"
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fi
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extract_package "${1}"
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install_extracted_package
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add_package_to_database
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extract_cleanup
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run_package_script "postdeploy" "${pkg_path}"
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echo "[*] Install complete for target ${pkg_name}"
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# Add package to database
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if [ -x "${pkg_path}/package" ]; then
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echo ":: Adding target ${pkg_name} to installed package database..."
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[ ! -d "${installed_pkg_database}/${pkg_name}" ] && mkdir "${installed_pkg_database}/${pkg_name}"
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cp -pv "${pkg_path}/package" "${installed_pkg_database}/${pkg_name}/package"
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[ -e "${temp_location}/${pkg_name}-payloadfiles" ] && cp -pv "${temp_location}/${pkg_name}-payloadfiles" "${installed_pkg_database}/${pkg_name}/payloadfiles"
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else
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die "[E] Target ${pkg_name} does not have a package script (it's an invalid package!). Exiting..."
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fi
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# Cleanup
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echo "[*] Cleaning up after target ${pkg_name}..."
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rm -r "${pkg_path}"
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rm "${temp_location}/${pkg_name}-payloadfiles"
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cd "${install_root}" || die "Could not return to main directory. Exiting..."
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unset pkg_path
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unset pkg_name
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unset pkg_config_deploy
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unset pkg_config_ver
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unset pkg_config_makedepends
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unset pkg_config_depends
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}
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remove_local_package() {
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load_installed_pkg_config "${1}"
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PAYLOADFILES_PATH="${PKG_PACKAGE_PATH}/payloadfiles"
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if [ ! -e "${PAYLOADFILES_PATH}" ]; then
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echo "[E] Package ${1} does not have a payloadfiles file. Exiting..."
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exit 0
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fi
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pkg_path="${installed_pkg_database}/${1}"
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[ ! -d "${pkg_path}" ] && die "Package could not be found in local installed package database. Exiting..."
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payloadfiles_path="${pkg_path}/payloadfiles"
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[ ! -e "${payloadfiles_path}" ] && die "[E] Package ${1} does not have a payloadfiles file. Exiting..."
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echo ":: Removing target ${1}..."
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rm -rv $(<${PAYLOADFILES_PATH})
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rm -rv ${PKG_PACKAGE_PATH}
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echo "[*] Removal complete for target ${PKG_NAME}"
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rm -rv "$(cat ${payloadfiles_path})"
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rm -rv "${pkg_path}"
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echo "[*] Removal complete for target ${pkg_name}"
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}
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sync_local_repo_database() {
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echo ":: Syncing local database for repo ${1}..."
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if [ ! -d "${LOCPKG_DATABASE}/${1}" ]; then
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if [ ! -d "${locpkg_database}/${1}" ]; then
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echo ":: Local database for repo ${1} does not exist, cloning..."
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git clone "${2}" "${LOCPKG_DATABASE}/${1}"
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git clone "${2}" "${locpkg_database}/${1}"
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else
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echo ":: Local database for repo ${1} exists, updating..."
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cd "${LOCPKG_DATABASE}/${1}"
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cd "${locpkg_database}/${1}" || die "Could not enter local database. Exiting..."
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git pull
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fi
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}
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install_package_from_repo() { # NOTE(hippoz): This can get a tad confusing... ${1} is the repo and ${2} is the package
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echo ":: Installing package ${2} from ${1} repo"
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if [ ! -d "${LOCPKG_DATABASE}/${1}/${2}" ]; then
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echo "[E] Package ${2} was not found in ${1}, exiting..."
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exit 1
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else
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install_local_package "${LOCPKG_DATABASE}/${1}/${2}"
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fi
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[ ! -d "${locpkg_database}/${1}/${2}" ] && die "[E] Target not found."
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install_local_package "${locpkg_database}/${1}/${2}"
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}
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upgrade() {
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echo ":: Upgrading installed packages..."
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unset_config_values
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cd "${INSTALLED_PKG_DATABASE}"
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cd "${installed_pkg_database}" || die "Could not enter installed package database. Exiting..."
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for pkg in */; do
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INSTALLED_PKG_PATH="${INSTALLED_PKG_DATABASE}/${pkg}"
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. ${INSTALLED_PKG_PATH}/package
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PKG_NAME="${INSTALLED_PKG_PATH%/}"
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PKG_NAME="${PKG_NAME##*/}"
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ALREADY_INSTALLED_VERSION=${PKG_CONFIG_VER}
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if [ ! -d "${LOCPKG_DATABASE}/${1}/${PKG_NAME}" ]; then
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echo "[E] Package ${PKG_NAME} was not found in ${1}, exiting..."
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exit 1
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else
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. "${LOCPKG_DATABASE}/${1}/${PKG_NAME}/package"
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installed_pkg_path="${installed_pkg_database}/${pkg}"
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. "${installed_pkg_path}/package"
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pkg_name="${installed_pkg_path%/}"
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pkg_name="${pkg_name##*/}"
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already_installed_version=${pkg_config_ver}
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[ ! -d "${locpkg_database}/${1}/${pkg_name}" ] && die "[E] Package ${pkg_name} was not found in ${1}, exiting..."
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. "${locpkg_database}/${1}/${pkg_name}/package"
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if [ ! "${already_installed_version}" = "${pkg_config_ver}" ]; then
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echo ":: Package ${pkg_name} is out of date, updating..."
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install_package_from_repo "${1}" "${pkg_name}"
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fi
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if [ ! "${ALREADY_INSTALLED_VERSION}" = "${PKG_CONFIG_VER}" ]; then
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echo ":: Package ${PKG_NAME} is out of date, updating..."
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install_package_from_repo "${1}" "${PKG_NAME}"
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fi
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unset_config_values
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unset pkg_config_deploy
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unset pkg_config_ver
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unset pkg_config_makedepends
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unset pkg_config_depends
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done
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}
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main() {
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if [ -f "${LOCK}" ]; then
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echo "[E] A lock file already exists."
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echo " If you're sure no package manager is running,"
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echo " remove the file ${LOCK}"
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if [ -f "${lock}" ]; then
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echo "[E] A lock file already exists. If you're sure no package manager is running, remove the file ${lock}."
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exit 1
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fi
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touch "${LOCK}"
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touch "${lock}"
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case ${1} in
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install)
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install_local_package "${2}"
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;;
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remove)
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remove_local_package "${2}"
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;;
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install) install_local_package "${2}" ;;
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remove) remove_local_package "${2}" ;;
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sync)
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sync_local_repo_database "official" ${official}
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if [ -z "${2}" ]; then
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echo "[*] No targets specified."
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else
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install_package_from_repo "official" "${2}"
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fi
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;;
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upgrade)
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upgrade "official"
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;;
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*)
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echo "[E] Invalid option ${1}, exiting..."
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rm "${LOCK}"
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exit 0
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;;
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[ -z "${2}" ] && die "[*] No targets specified."
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install_package_from_repo "official" "${2}" ;;
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upgrade) upgrade "official" ;;
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*) die "[E] Invalid option ${1}, exiting..." ;;
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esac
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rm "${LOCK}"
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rm "${lock}"
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}
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main "${1}" "${2}"
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