mirror of
https://github.com/YunoHost-Apps/ghost_ynh.git
synced 2024-09-03 19:16:02 +02:00
213 lines
7.3 KiB
Bash
213 lines
7.3 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..."
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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port=$(ynh_app_setting_get --app=$app --key=port)
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db_name=$(ynh_app_setting_get --app=$app --key=db_name)
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db_user=$db_name
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db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..."
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# restore it if the upgrade fails
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ynh_clean_check_starting
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..."
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# If db_name doesn't exist, create it
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if [ -z "$db_name" ]; then
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db_name=$(ynh_sanitize_dbid --db_name=$app)
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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fi
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# Cleaning legacy permissions
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if ynh_legacy_permissions_exists; then
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ynh_legacy_permissions_delete_all
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ynh_app_setting_delete --app=$app --key=is_public
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fi
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..."
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ynh_systemd_action --service_name=$app --action=stop
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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..."
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app --home_dir="$final_path"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..."
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# Create a temporary directory
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tmpdir="$(mktemp -d)"
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# Copy the admin saved settings from tmp directory to final path
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cp -ar "$final_path/config.production.json" "$tmpdir/config.production.json"
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# Backup the content folder to the temp dir
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cp -ar "$final_path/content" "$tmpdir/content"
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# Remove the app directory securely
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ynh_secure_remove --file=$final_path
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir=$final_path
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# Download, check integrity, uncompress and patch the source from admin.src
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mkdir -p $final_path/core/client/Admin
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ynh_setup_source --dest_dir="$final_path/core/client/Admin" --source_id="admin"
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# Copy the admin saved settings from tmp directory to final path
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cp -ar "$tmpdir/config.production.json" "$final_path/config.production.json"
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# Copy content folder back to the final_path
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cp -ar "$tmpdir/content" "${final_path}"
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# Remove the tmp directory securely
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ynh_secure_remove --file="$tmpdir"
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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..."
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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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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..."
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ynh_install_app_dependencies $pkg_dependencies
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# Install Nodejs
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ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
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# Install Yarn
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ynh_install_extra_app_dependencies --repo="deb https://dl.yarnpkg.com/debian/ stable main" --package="yarn" --key="https://dl.yarnpkg.com/debian/pubkey.gpg"
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# MODIFY A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Modifying a config file..."
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ynh_add_config --template="../conf/config.production.json" --destination="$final_path/config.production.json"
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chmod 400 "$final_path/config.production.json"
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chown $app:$app "$final_path/config.production.json"
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#==============================================
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# BUILD GHOST
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#==============================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Building $app... (this will take some time and resources!)"
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pushd "$final_path"
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ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH yarn install
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ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH yarn global add knex-migrator
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ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH NODE_ENV=production knex-migrator init
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ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH yarn global add grunt
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ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH NODE_ENV=production grunt symlink
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ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH NODE_ENV=production grunt init --force
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popd
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fi
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..."
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# Create a dedicated systemd config
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ynh_add_systemd_config
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#=================================================
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# GENERIC FINALIZATION
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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..."
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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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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..."
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yunohost service add $app --description="$app daemon for Ghost" --log="/var/log/$app/$app.log"
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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..."
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ynh_systemd_action --service_name=$app --action=start
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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..."
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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"
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