mirror of
https://github.com/YunoHost-Apps/couchpotato_ynh.git
synced 2024-09-03 18:16:22 +02:00
284 lines
9.8 KiB
Bash
284 lines
9.8 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 ynh_install_python
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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=$app --key=path)
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port=$(ynh_app_setting_get --app=$app --key=port)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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datadir=$(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=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=1
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ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
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# If final_path doesn't exist, create it
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if [ -z "$final_path" ]; then
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final_path=/opt/yunohost/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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# If datadir doesn't exist, create it
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if [ -z "$datadir" ]; then
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datadir=/home/yunohost.app/$app
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ynh_app_setting_set --app=$app --key=datadir --value=$datadir
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ynh_app_setting_delete --app=$app --key=app_data_dir
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fi
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# If settings.conf is not at the right place, move it
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if [ ! -f "$datadir/settings.conf" ]; then
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ynh_delete_file_checksum --file="$final_path/settings.conf"
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mv "$final_path/settings.conf" "$datadir/settings.conf"
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ynh_store_file_checksum --file="$datadir/settings.conf"
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chmod 600 "$datadir/settings.conf"
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chown $app:$app "$datadir/settings.conf"
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fi
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# Cleaning legacy permissions
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if ynh_legacy_permissions_exists; then
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ynh_legacy_permissions_delete_all
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ynh_app_setting_delete --app=$app --key=is_public
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fi
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# Create a permission if needed
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if ! ynh_permission_exists --permission="api"; then
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ynh_permission_create --permission="api" --url="/api" --allowed="visitors" --show_tile="false" --protected="true"
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fi
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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 [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=1
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# Download, check integrity, uncompress and patch the source from app.src
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pushd "$final_path"
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git pull
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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 $app:$app "$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=1
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ynh_install_app_dependencies $pkg_dependencies
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ynh_install_python --python_version=$python_version
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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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# BUILD COUCHPOTATO
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#=================================================
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ynh_script_progression --message="Building CouchPotato..." --weight=1
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ynh_use_python
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pushd $final_path
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ynh_pip install --upgrade pyopenssl
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ynh_pip install cheetah
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popd
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#=================================================
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# INSTALL YUNOHOST MULTIMEDIA
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#=================================================
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ynh_script_progression --message="Install YunoHost multimedia..." --weight=1
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# Creates the "Movies" subfolder in "Video"
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mkdir -p "$MEDIA_DIRECTORY/share/Video/Movies"
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ynh_multimedia_build_main_dir
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# Give write access to the yunohost.multimedia directory so that Couchpotato can move Movies to the Movie directory
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ynh_multimedia_addaccess $app
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#=================================================
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# CONFIGURE TRANSMISSION
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#=================================================
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ynh_script_progression --message="Configuring transmission..." --weight=1
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# Variable initialization
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rpc=""
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blackhole=""
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renamer=""
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# Transmission link: Preferred method is direct RPC link. If not available, switch to watchdir.
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transmission_rpcurl=""
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transmission_rpcpassword=""
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transmission_watchdir=""
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# Check if Transmission is installed
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if [[ -z $(yunohost app list | grep -q 'id: $transmission') ]]; then
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ynh_script_progression --message="Transmission is not installed. Disabling link to CouchPotato..."
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rpc="0"
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blackhole="0"
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renamer="0"
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else
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ynh_script_progression --message="Transmission is installed. Trying to link it to CouchPotato..."
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# Check if the transmission password is in settings
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if [[ -n $(ynh_app_setting_get --app=transmission --key=rpcpassword || true) ]]; then
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ynh_script_progression --message="Transmission will be linked to CouchPotato directly"
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transmission_rpcurl="$(ynh_app_setting_get --app=transmission --key=path)transmission"
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transmission_rpcpassword=$(ynh_app_setting_get --app=transmission --key=rpcpassword)
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rpc="1" # Enable Transmission RPC
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blackhole="0" # Disable Transmission Watchdir
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renamer="1" # Enable Renamer
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# If transmission uses YunoHost multimedia, use its folder for the renamer
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else
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# Check if transmission has watchdir enabled
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if [[ -n $(ynh_app_setting_get --app=transmission --key=watchdir || true) ]]; then
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ynh_script_progression --message="Transmission will be linked to CouchPotato with watchdir"
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transmission_watchdir=$(ynh_app_setting_get --app=transmission --key=watchdir)
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rpc="0" # Disable Transmission RPC
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blackhole="1" # Enable Transmission Watchdir
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renamer="1" # Enable Renamer
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# If transmission uses YunoHost multimedia, use its folder for the renamer
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else
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ynh_script_progression --message="Cannot link Couchpotato to Transmission because Transmission has no RPC password or watchdir available."
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rpc="0" # Disable Transmission RPC
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blackhole="0" # Disable Transmission Watchdir
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renamer="0" # Disable Renamer
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fi
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fi
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fi
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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_backup_if_checksum_is_different --file="$datadir/settings.conf"
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chmod 600 "$datadir/settings.conf"
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chown $app:$app "$datadir/settings.conf"
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#=================================================
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# CONFIGURE LOGS
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#=================================================
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ynh_script_progression --message="Configuring logs..." --weight=1
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# Redirect logs directory
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app_logs_dir="/var/log/$app"
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mkdir -p $app_logs_dir
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chown -R $app:$app $app_logs_dir
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chmod +x -R $app_logs_dir
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ynh_replace_string --match_string="self.log_dir =.*" --replace_string="self.log_dir = '$app_logs_dir'" --target_file="$final_path/CouchPotato.py"
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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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# 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
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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 $app --description="CouchPotato Daemon" --log="/var/log/$app/$app.log"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=1
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ynh_systemd_action --service_name=$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..." --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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