forked from alnux/aps
231 lines
7 KiB
Bash
231 lines
7 KiB
Bash
#!/bin/sh
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AL_TEMP_LOCATION="/tmp"
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AL_INSTALL_ROOT="/tmp/alroot"
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AL_INSTALLED_PKG_DATABASE="${AL_INSTALL_ROOT}/var/aps/installed"
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AL_LOCAL_PKG_DATABASE="${AL_INSTALL_ROOT}/var/aps/repos"
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AL_LOCK="${AL_INSTALL_ROOT}/var/aps/lock"
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# Repo config
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official="https://git.hippoz.xyz/alnux/repo"
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set_default_package_config_values() {
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AL_PKG_CONFIG_DEPLOY=true
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AL_PKG_CONFIG_VER="0.1"
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AL_PKG_CONFIG_NAME="alnuxpackage"
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AL_PKG_CONFIG_MAKEDEPENDS=""
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AL_PKG_CONFIG_DEPENDS=""
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}
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unset_config_values() {
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unset AL_PKG_CONFIG_DEPLOY
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unset AL_PKG_CONFIG_VER
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unset AL_PKG_CONFIG_NAME
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unset AL_PKG_CONFIG_MAKEDEPENDS
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unset AL_PKG_CONFIG_DEPENDS
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}
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load_installed_pkg_config() {
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echo ":: Looking up package ${1} in local installed packages..."
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set_default_package_config_values
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if [ -d "${AL_INSTALLED_PKG_DATABASE}/${1}" ]; then
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echo ":: Package ${1} was found, loading config..."
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AL_PKG_NAME=${1}
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AL_PKG_PACKAGE_PATH="${AL_INSTALLED_PKG_DATABASE}/${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 ${AL_TEMP_LOCATION}..."
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#tar -xf "${1}" -C "${AL_TEMP_LOCATION}"
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cp -prv "${1}" "${AL_TEMP_LOCATION}"
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AL_PKG_NAME="${1%/}"
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AL_PKG_NAME="${AL_PKG_NAME##*/}"
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AL_PKG_NAME=$(echo "${AL_PKG_NAME}" | cut -f 1 -d '.')
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cd "${AL_INSTALL_ROOT}"
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AL_PKG_PACKAGE_PATH="${AL_TEMP_LOCATION}/${AL_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 "${AL_INSTALLED_PKG_DATABASE}" ]; then
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echo "[*] Package database folder not found, creating..."
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mkdir -pv "${AL_INSTALLED_PKG_DATABASE}"
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fi
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if [ -x "${AL_PKG_PACKAGE_PATH}/package" ]; then
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echo ":: Adding target ${AL_PKG_NAME} to installed package database..."
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if [ ! -d "${AL_INSTALLED_PKG_DATABASE}/${AL_PKG_NAME}" ]; then
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echo "[*] Package folder for ${AL_PKG_NAME} not found, creating..."
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mkdir "${AL_INSTALLED_PKG_DATABASE}/${AL_PKG_NAME}"
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fi
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cp -pv "${AL_PKG_PACKAGE_PATH}/package" "${AL_INSTALLED_PKG_DATABASE}/${AL_PKG_NAME}/package"
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if [ -e "${AL_TEMP_LOCATION}/${AL_PKG_NAME}-payloadfiles" ]; then
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cp -pv "${AL_TEMP_LOCATION}/${AL_PKG_NAME}-payloadfiles" "${AL_INSTALLED_PKG_DATABASE}/${AL_PKG_NAME}/payloadfiles"
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fi
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else
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echo "[*] Target ${AL_PKG_NAME} does not have a package script and will not be added to the installed package database"
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fi
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}
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run_package_script() {
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if [ -x "${AL_PKG_PACKAGE_PATH}/${1}" ]; then
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echo ":: Running ${1} script for target ${AL_PKG_NAME}..."
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. "${AL_PKG_PACKAGE_PATH}/${1}"
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fi
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}
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deploy_package_payload() {
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if [ "${AL_PKG_CONFIG_DEPLOY}" = true ]; then
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echo ":: Deploying target ${AL_PKG_NAME}..."
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cp -rpv "${AL_PKG_PACKAGE_PATH}/payload"/* "${AL_INSTALL_ROOT}" > "${AL_TEMP_LOCATION}/${AL_PKG_NAME}-payloaddeploylog"
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sed 's/^.*-> //' "${AL_TEMP_LOCATION}/${AL_PKG_NAME}-payloaddeploylog" | tr -d \'\" > "${AL_TEMP_LOCATION}/${AL_PKG_NAME}-payloadfiles"
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rm "${AL_TEMP_LOCATION}/${AL_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 ${AL_PKG_NAME}"
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}
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extract_cleanup() {
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echo "[*] Cleaning up after target ${AL_PKG_NAME}..."
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rm -rv "${AL_PKG_PACKAGE_PATH}"
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rm -v "${AL_TEMP_LOCATION}/${AL_PKG_NAME}-payloadfiles"
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unset AL_PKG_PACKAGE_PATH
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unset AL_PKG_NAME
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unset_config_values
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cd "${AL_INSTALL_ROOT}"
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}
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install_local_package() {
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if [ ! -e "${1}" ]; then
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echo "[E] File ${1} does not exist, exiting..."
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exit 1
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fi
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extract_package "${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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}
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remove_local_package() {
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load_installed_pkg_config "${1}"
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PAYLOADFILES_PATH="${AL_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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echo ":: Removing target ${1}..."
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rm -rv $(<${PAYLOADFILES_PATH})
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rm -rv ${AL_PKG_PACKAGE_PATH}
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echo "[*] Removal complete for target ${AL_PKG_NAME}"
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}
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sync_local_repo_database() {
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echo ":: Syncing local database for repo ${1}..."
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if [ ! -d "${AL_LOCAL_PKG_DATABASE}/${1}" ]; then
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echo ":: Local database for repo ${1} does not exist, cloning..."
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git clone "${2}" "${AL_LOCAL_PKG_DATABASE}/${1}"
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else
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echo ":: Local database for repo ${1} exists, updating..."
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cd "${AL_LOCAL_PKG_DATABASE}/${1}"
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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 ${1} repo"
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if [ ! -d "${AL_LOCAL_PKG_DATABASE}/${1}/${2}" ]; then
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echo "[E] Package ${2} was not found in ${1}, exiting..."
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exit 1
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else
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install_local_package "${AL_LOCAL_PKG_DATABASE}/${1}/${2}"
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fi
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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 "${AL_INSTALLED_PKG_DATABASE}"
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for pkg in */; do
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INSTALLED_PKG_PATH="${AL_INSTALLED_PKG_DATABASE}/${pkg}"
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. ${INSTALLED_PKG_PATH}/package
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AL_PKG_NAME="${INSTALLED_PKG_PATH%/}"
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AL_PKG_NAME="${AL_PKG_NAME##*/}"
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ALREADY_INSTALLED_VERSION=${AL_PKG_CONFIG_VER}
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if [ ! -d "${AL_LOCAL_PKG_DATABASE}/${1}/${AL_PKG_NAME}" ]; then
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echo "[E] Package ${AL_PKG_NAME} was not found in ${1}, exiting..."
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exit 1
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else
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. "${AL_LOCAL_PKG_DATABASE}/${1}/${AL_PKG_NAME}/package"
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fi
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if [ ! "${ALREADY_INSTALLED_VERSION}" = "${AL_PKG_CONFIG_VER}" ]; then
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echo ":: Package ${AL_PKG_NAME} is out of date, updating..."
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install_package_from_repo "${1}" "${AL_PKG_NAME}"
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fi
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unset_config_values
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done
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}
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main() {
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if [ -f "${AL_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 ${AL_LOCK}"
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fi
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touch "${AL_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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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 ${1}, exiting..."
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rm "${AL_LOCK}"
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exit 0
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;;
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esac
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rm "${AL_LOCK}"
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}
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main "${1}" "${2}"
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