mirror of
https://github.com/YunoHost-Apps/airsonic_ynh.git
synced 2024-09-03 18:06:14 +02:00
256 lines
9.2 KiB
Bash
256 lines
9.2 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..." --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=$app --key=path)
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admin=$(ynh_app_setting_get --app=$app --key=admin)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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port=$(ynh_app_setting_get --app=$app --key=port)
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datadir=$(ynh_app_setting_get --app=$app --key=datadir)
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#=================================================
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# CHECK VERSION
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#=================================================
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ynh_script_progression --message="Checking version..." --weight=1
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upgrade_type=$(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=5
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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=1
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ynh_systemd_action --service_name=$app --action="stop"
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
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# If final_path doesn't exist, create it
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if [ -z "$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=$final_path
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fi
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# If public_path doesn't exist, create it
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if [ -z "$datadir" ]; then
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datadir=/home/yunohost.app/$app
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mkdir -p $datadir/{Podcasts,Playlists}
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chmod 764 "$datadir"
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chmod -R o-rwx "$datadir"
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chown -R $app:www-data "$datadir"
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ynh_app_setting_set --app=$app --key=datadir --value=$datadir
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cp -a "/home/yunohost.$app" "$datadir"
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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=$app --key=is_public
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fi
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# Rename legacy folder to proper location
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if [[ ! -e /home/yunohost.app/$app ]] && [[ -e /home/yunohost.$app ]]
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then
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mkdir -p /home/yunohost.app/
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mv /home/yunohost.$app /home/yunohost.app/$app
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fi
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mkdir -p $datadir/{Podcasts,Playlists}
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chmod 764 "$datadir"
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chmod -R o-rwx "$datadir"
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chown -R $app:www-data "$datadir"
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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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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=94
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path"
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fi
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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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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --weight=4
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
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# Create a dedicated NGINX config
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ynh_add_nginx_config
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# YUNOHOST MULTIMEDIA INTEGRATION
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#=================================================
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ynh_script_progression --message="Adding multimedia directories..." --weight=3
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ynh_multimedia_build_main_dir
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ynh_multimedia_addfolder --source_dir="/home/yunohost.app/$app/Podcasts" --dest_dir="share/Podcasts"
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ynh_multimedia_addfolder --source_dir="/home/yunohost.app/$app/Playlists" --dest_dir="share/Playlists"
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# Allow airsonic to write into these directories
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ynh_multimedia_addaccess $app
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if ! grep -q "PodcastFolder" $final_path/airsonic.properties; then
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echo "PodcastFolder=/home/yunohost.multimedia/share/Podcasts" >> $final_path/airsonic.properties
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fi
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if ! grep -q "PlaylistFolder" $final_path/airsonic.properties; then
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echo "PlaylistFolder=/home/yunohost.multimedia/share/Playlists" >> $final_path/airsonic.properties
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fi
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# Allow Airsonic to write into these directories
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ynh_multimedia_addaccess $app
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#=================================================
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# ENABLE "TRANSCODE"
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#=================================================
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ynh_script_progression --message="Enabling transcode..." --weight=1
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### For details, see https://airsonic.github.io/docs/transcode/
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mkdir -p $final_path/transcode
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if [ -x /usr/bin/ffmpeg -a ! -e $final_path/transcode/ffmpeg ]; then # Check if 'ffmpeg' is installed, executable and that the symlink doesn't exist
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ln -s /usr/bin/ffmpeg $final_path/transcode
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fi
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# FIXME Not sure if 'lame' is needed ?
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if [ -x /usr/bin/lame -a ! -e $final_path/transcode/lame ]; then # Check if 'lame' is installed, executable and that the symlink doesn't exist
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ln -s /usr/bin/lame $final_path/transcode
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fi
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# Ensure links belong to the $app user
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chown $app $final_path/transcode
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#=================================================
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# UPDATE A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Updating a configuration file..." --weight=1
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ynh_add_config --template="../conf/systemd-sysconfig" --destination="/etc/default/$app"
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chmod 600 "/etc/default/$app"
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chown $app:$app "/etc/default/$app"
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ynh_add_config --template="../conf/airsonic.properties" --destination="$final_path/airsonic.properties"
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chmod 600 "$final_path/airsonic.properties"
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chown $app:$app "$final_path/airsonic.properties"
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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=1
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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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# USE MULTIMEDIA
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#=================================================
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ynh_script_progression --message="Using multimedia..." --weight=1
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# Use multimedia folder if needed
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if ! grep -q "/home/yunohost.multimedia/share/Music" $final_path/db/airsonic.script; then
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ynh_systemd_action --service_name=$app --action="stop"
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# Use multimedia folder
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ynh_replace_string --match_string="INSERT INTO MUSIC_FOLDER VALUES(0,'/var/music','Music'" --replace_string="INSERT INTO MUSIC_FOLDER VALUES(0,'/home/yunohost.multimedia/share/Music','YunoHost Music'" --target_file="$final_path/db/airsonic.script"
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ynh_script_progression --message="Restarting a systemd service..." --weight=12
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# Start a systemd service
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ynh_systemd_action --service_name=$app --action="start" --log_path="$final_path/airsonic.log" --line_match="Started Application in"
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fi
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
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# Use logrotate to manage app-specific logfile(s)
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ynh_use_logrotate --non-append --logfile="$final_path/$app.log"
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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=1
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yunohost service add $app --description="Airsonic daemon" --log="$final_path/$app.log"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=12
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ynh_systemd_action --service_name=$app --action="start" --log_path="$final_path/airsonic.log" --line_match="Started Application in"
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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=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" --last
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