mirror of
https://github.com/YunoHost-Apps/transmission_ynh.git
synced 2024-09-04 01:46:12 +02:00
200 lines
7.9 KiB
Bash
200 lines
7.9 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC STARTING
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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=2
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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=$app --key=port)
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peer_port=$(ynh_app_setting_get --app=$app --key=peer_port)
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=4
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if [ -z "$port" ]; then
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port=9091
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ynh_app_setting_set --app=$app --key=port --value=$port
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fi
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if [ -z "$peer_port" ]; then
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peer_port=51413
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ynh_app_setting_set --app=$app --key=peer_port --value=$peer_port
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fi
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# Add peer_port also on UDP.
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ynh_exec_warn_less yunohost firewall allow UDP $peer_port
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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=3
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# Inform the backup/restore process that it should not save the data directory
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# Use only for the previous backup script that doesn't set 'is_big'
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ynh_app_setting_set $app backup_core_only 1
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# Backup the current version of the app
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ynh_backup_before_upgrade
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# Remove the option backup_core_only after the backup.
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ynh_app_setting_delete $app backup_core_only
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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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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=2
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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="Upgrading dependencies..." --weight=7
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# CREATE DIRECTORIES
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#=================================================
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mkdir -p /home/yunohost.transmission/{progress,completed,watched}
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#=================================================
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# SECURING FILES AND DIRECTORIES
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#=================================================
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chown -R debian-transmission:www-data /home/yunohost.transmission/
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chown -R debian-transmission: /home/yunohost.transmission/{progress,watched}
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chmod -R 764 /home/yunohost.transmission
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chmod -R 777 /home/yunohost.transmission/watched
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#=================================================
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# CONFIGURE TRANSMISSION
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#=================================================
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ynh_script_progression --message="Reconfiguring Transmission..." --weight=2
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# Transmission has to be stopped before modifying its config
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ynh_systemd_action --service_name=transmission-daemon --action=stop
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# Verify the checksum and backup the file if it's different
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ynh_backup_if_checksum_is_different --file=/etc/transmission-daemon/settings.json
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# Create a RPC password
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rpcpassword=$(ynh_string_random)
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ynh_app_setting_set --app=$app --key=rpcpassword --value="$rpcpassword"
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ynh_replace_string --match_string="__RPC_PASSWORD_TO_CHANGE__" --replace_string="$rpcpassword" --target_file=../conf/settings.json
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if [ "$path_url" != "/" ]
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then
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ynh_replace_string --match_string="__PATH__" --replace_string="$path_url/" --target_file=../conf/settings.json
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else
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ynh_replace_string --match_string="__PATH__" --replace_string="$path_url" --target_file=../conf/settings.json
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fi
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ynh_replace_string --match_string="__PEER_PORT__" --replace_string="$peer_port" --target_file=../conf/settings.json
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ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file=../conf/settings.json
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cp ../conf/settings.json /etc/transmission-daemon/settings.json
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if [ -e /proc/sys/net/core/rmem_max ]
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then
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# Verify the checksum and backup the file if it's different
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ynh_backup_if_checksum_is_different --file=/etc/sysctl.d/90-transmission.conf
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cp ../conf/90-transmission.conf /etc/sysctl.d/90-transmission.conf
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sysctl --load=/etc/sysctl.d/90-transmission.conf
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fi
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#=================================================
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# STORE THE CHECKSUM OF THE CONFIG FILE
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#=================================================
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# Recalculate and store the config file checksum into the app settings
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ynh_store_file_checksum --file=/etc/transmission-daemon/settings.json
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if [ -e /proc/sys/net/core/rmem_max ]
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then
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ynh_store_file_checksum --file=/etc/sysctl.d/90-transmission.conf
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fi
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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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# Set rights on transmission directory (parent need to be readable by other, and progress need to be writable by multimedia. Because files will move)
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ynh_multimedia_addfolder --source_dir="/home/yunohost.transmission" --dest_dir="share/Torrents"
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# And share completed directory
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ynh_multimedia_addfolder --source_dir="/home/yunohost.transmission/completed" --dest_dir="share/Torrents"
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# Share also watched directory, to allow to use it easily
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ynh_multimedia_addfolder --source_dir="/home/yunohost.transmission/watched" --dest_dir="share/Torrent to download"
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#=================================================
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# PATCH SOURCE TO ADD A DOWNLOAD BUTTON
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#=================================================
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cp ../sources/extra_files/app/toolbar-downloads.png /usr/share/transmission/web/style/transmission/images/toolbar-downloads.png
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if ! grep --quiet "Inserted by Yunohost install script" /usr/share/transmission/web/style/transmission/common.css
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then
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cat ../sources/extra_files/app/ynh_common.css >> /usr/share/transmission/web/style/transmission/common.css
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fi
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ynh_replace_string "<div id=\"toolbar-inspector\" title=\"Toggle Inspector\"></div>$" "<div id=\"toolbar-inspector\" title=\"Toggle Inspector\"></div><div id=\"toolbar-separator\"></div><a href=\"../../downloads/\" id=\"toolbar-downloads\" title=\"Downloads\" target=\"_blank\"></a>" /usr/share/transmission/web/index.html
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#=================================================
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# ADVERTISE SERVICE IN ADMIN PANEL
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#=================================================
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yunohost service add transmission-daemon --description="BitTorrent Client" --log="/var/log/syslog" --needs_exposed_ports="$peer_port"
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#=================================================
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# START TRANSMISSION
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#=================================================
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ynh_script_progression --message="Starting Transmission..." --weight=2
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ynh_systemd_action --service_name=transmission-daemon --action=start
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#=================================================
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# GENERIC FINALISATION
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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" --last
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