mirror of
https://github.com/YunoHost-Apps/n8n_ynh.git
synced 2024-09-03 19:55:52 +02:00
157 lines
5.6 KiB
Bash
Executable file
157 lines
5.6 KiB
Bash
Executable file
#!/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..." --weight=1
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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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datadir=$(ynh_app_setting_get --app=$app --key=datadir)
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admin=$(ynh_app_setting_get --app=$app --key=admin)
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password=$(ynh_app_setting_get --app=$app --key=password)
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timezone="$(cat /etc/timezone)"
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(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)..." --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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# 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..." --weight=42
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ynh_systemd_action --service_name=$app --action=stop --log_path="/var/log/$app/$app.log"
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app --home_dir="$final_path"
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
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if ynh_compare_current_package_version --comparison le --version 0.169.0~ynh1
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then
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ynh_die --message="Upgrade from version 0.169.0~ynh1 is not possible is not possible yet because data migration is not supported. Please let us know you encounter this message in this issue: https://github.com/YunoHost-Apps/n8n_ynh/issues/18"
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fi
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=1
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# Download, check integrity, uncompress and patch the source from app.src
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pushd $final_path
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ynh_use_nodejs
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ynh_exec_warn_less env $ynh_node_load_PATH npm install n8n@${n8n_version}
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popd
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fi
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chmod 750 "$final_path"
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chmod -R o-rwx "$final_path"
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chown -R $app:www-data "$final_path"
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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..." --weight=3
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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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# INSTALL DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Installing dependencies..." --weight=12
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ynh_install_nodejs --nodejs_version=$nodejs_version
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#=================================================
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# UPGRADE A CONFIGURATION FILE
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#=================================================
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ynh_script_progression --message="Upgrade a configuration file..." --weight=1
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ynh_add_config --template="../conf/.env" --destination="$final_path/.env"
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chmod 400 "$final_path/.env"
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chown $app:$app "$final_path/.env"
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..." --weight=2
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env_path="$PATH"
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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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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..." --weight=2
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yunohost service add $app --description="Workflow Automation Tool" --log="/var/log/$app/$app.log"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=6
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ynh_systemd_action --service_name=$app --action=restart --log_path=systemd --line_match="Editor is now accessible via:"
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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..." --weight=2
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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" --last
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