mirror of
https://github.com/YunoHost-Apps/thelounge_ynh.git
synced 2024-09-03 20:35:54 +02:00
236 lines
7.9 KiB
Bash
236 lines
7.9 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..." --time --weight=1
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get $app domain)
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path_url=$(ynh_app_setting_get $app path)
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is_public=$(ynh_app_setting_get $app is_public)
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final_path=$(ynh_app_setting_get $app final_path)
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config_path=$(ynh_app_setting_get $app config_path)
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port=$(ynh_app_setting_get $app port)
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#=================================================
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# CHECK VERSION
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#=================================================
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### This helper will compare the version of the currently installed app and the version of the upstream package.
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### $upgrade_type can have 2 different values
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### - UPGRADE_APP if the upstream app version has changed
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### - UPGRADE_PACKAGE if only the YunoHost package has changed
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### ynh_check_app_version_changed will stop the upgrade if the app is up to date.
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### UPGRADE_APP should be used to upgrade the core app only if there's an upgrade to do.
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --time --weight=1
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# Fix is_public as a boolean value
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if [ "$is_public" = "Yes" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=1
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is_public=1
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elif [ "$is_public" = "No" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=0
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is_public=0
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fi
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/var/www/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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# If config_path doesn't exist, create it
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if [ -z "$config_path" ]; then
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config_path=/home/yunohost.app/$app
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ynh_app_setting_set --app=$app --key=config_path --value=$config_path
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fi
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --time --weight=1
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# CHECK THE PATH
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#=================================================
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# Normalize the URL path syntax
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path_url=$(ynh_normalize_url_path $path_url)
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..." --time --weight=1
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ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --time --weight=1
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path"
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fi
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#=================================================
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# UPGRADE NODEJS
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --time --weight=1
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ynh_install_nodejs $nodejs_version
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#=================================================
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# UPGRADE THE LOUNGE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_use_nodejs
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pushd $final_path
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npm install --unsafe-perm
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# Install webpack
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npm upgrade webpack
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npm upgrade webpack-cli
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npm upgrade copy-webpack-plugin
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# Build The Lounge
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NODE_ENV=production npm run build
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popd
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fi
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading nginx web server configuration..." --time --weight=1
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# Create a dedicated nginx config
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ynh_add_nginx_config
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --time --weight=1
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# Create a system user
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ynh_system_user_create --username=$app
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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# Create a dedicated systemd config
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ynh_use_nodejs
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ynh_replace_string "__NODEJS__" "$nodejs_version" "../conf/systemd.service"
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ynh_replace_string "__ENV_PATH__" "$PATH" "../conf/systemd.service"
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ynh_replace_string "__NODE__" "$nodejs_path" "../conf/systemd.service"
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ynh_add_systemd_config
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --time --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# ...
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#=================================================
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#=================================================
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# STORE THE CONFIG FILE CHECKSUM
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#=================================================
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### Verify the checksum of a file, stored by `ynh_store_file_checksum` in the install script.
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### And create a backup of this file if the checksum is different. So the file will be backed up if the admin had modified it.
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ynh_backup_if_checksum_is_different --file="$config_path/config.js"
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# Recalculate and store the checksum of the file for the next upgrade.
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ynh_store_file_checksum --file="$config_path/config.js"
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cp -a ../conf/config.js $config_path
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Upgrading logrotate configuration..." --time --weight=1
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# Use logrotate to manage app-specific logfile(s)
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ynh_use_logrotate --non-append
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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# Set right permissions for curl installation
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chown -R $app: $final_path
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chown -R $app: $config_path
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#=================================================
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# SETUP SSOWAT
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#=================================================
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ynh_script_progression --message="Upgrading SSOwat configuration..." --time --weight=1
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# Make app public if necessary
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if [ $is_public -eq 1 ]
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then
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# unprotected_uris allows SSO credentials to be passed anyway
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ynh_app_setting_set --app=$app --key=unprotected_uris --value="/"
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fi
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --time --weight=1
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ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
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#=================================================
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# RELOAD NGINX
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#=================================================
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ynh_script_progression --message="Reloading nginx web server..." --time --weight=1
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ynh_systemd_action --service_name=nginx --action=reload
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Upgrade of $app completed" --time --last
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