mirror of
https://github.com/YunoHost-Apps/gotosocial_ynh.git
synced 2024-09-03 19:16:06 +02:00
238 lines
10 KiB
Bash
238 lines
10 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="$YNH_APP_INSTANCE_NAME"
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final_path=$(ynh_app_setting_get --app="$app" --key=final_path)
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domain=$(ynh_app_setting_get --app="$app" --key=domain)
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port=$(ynh_app_setting_get --app="$app" --key=port)
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path_url=$(ynh_app_setting_get --app="$app" --key=path_url)
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client_max_body_size=$(ynh_app_setting_get --app="$app" --key=client_max_body_size)
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db_name=$(ynh_app_setting_get --app="$app" --key=db_name)
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db_user=$(ynh_app_setting_get --app="$app" --key=db_user)
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db_pwd=$(ynh_app_setting_get --app="$app" --key=db_pwd)
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datadir=$(ynh_app_setting_get --app="$app" --key=datadir)
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registration_open=$(ynh_app_setting_get --app="$app" --key=registration_open)
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registration_approval=$(ynh_app_setting_get --app="$app" --key=registration_approval)
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registration_reason=$(ynh_app_setting_get --app="$app" --key=registration_reason)
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media_image_max_size=$(ynh_app_setting_get --app="$app" --key=media_image_max_size)
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media_video_max_size=$(ynh_app_setting_get --app="$app" --key=media_video_max_size)
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media_description_min_chars=$(ynh_app_setting_get --app="$app" --key=media_description_min_chars)
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media_description_max_chars=$(ynh_app_setting_get --app="$app" --key=media_description_max_chars)
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media_remote_cache_days=$(ynh_app_setting_get --app="$app" --key=media_remote_cache_days)
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statuses_max_chars=$(ynh_app_setting_get --app="$app" --key=statuses_max_chars)
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statuses_cw_max_chars=$(ynh_app_setting_get --app="$app" --key=statuses_cw_max_chars)
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statuses_poll_max_options=$(ynh_app_setting_get --app="$app" --key=statuses_poll_max_options)
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statuses_poll_option_max_chars=$(ynh_app_setting_get --app="$app" --key=statuses_poll_option_max_chars)
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statuses_media_max_files=$(ynh_app_setting_get --app="$app" --key=statuses_media_max_files)
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#=================================================
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# CHECK VERSION
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#=================================================
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### This helper will compare the version of the currently installed app and the version of the upstream package.
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### $upgrade_type can have 2 different values
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### - UPGRADE_APP if the upstream app version has changed
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### - UPGRADE_PACKAGE if only the YunoHost package has changed
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### ynh_check_app_version_changed will stop the upgrade if the app is up to date.
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### UPGRADE_APP should be used to upgrade the core app only if there's an upgrade to do.
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upgrade_type=$(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_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..."
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ynh_systemd_action --service_name="$app" --action="stop" --log_path="/var/log/$app/$app.log"
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..."
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# Upgrade from <0.2.1~ynh4:
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if ynh_compare_current_package_version --comparison lt --version 0.2.1~ynh4
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then
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# declaration of new parameters
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client_max_body_size="100M"
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media_image_max_size="2097152"
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media_video_max_size="10485760"
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media_description_min_chars="0"
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media_description_max_chars="500"
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media_remote_cache_days="30"
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statuses_max_chars="5000"
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statuses_cw_max_chars="100"
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statuses_poll_max_options="6"
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statuses_poll_option_max_chars="50"
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statuses_media_max_files="6"
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# conversion of old parameters
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registration_open=$(convert_bool "$registration_open")
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registration_approval=$(convert_bool "$registration_approval")
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registration_reason=$(convert_bool "$registration_reason")
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# fix db_user existence
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db_user=$db_name
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ynh_app_setting_set --app=$app --key=db_user --value=$db_user
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# registration of new parameters
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ynh_app_setting_set --app="$app" --key=client_max_body_size --value="$client_max_body_size"
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ynh_app_setting_set --app="$app" --key=media_image_max_size --value="$media_image_max_size"
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ynh_app_setting_set --app="$app" --key=media_video_max_size --value="$media_video_max_size"
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ynh_app_setting_set --app="$app" --key=media_description_min_chars --value="$media_description_min_chars"
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ynh_app_setting_set --app="$app" --key=media_description_max_chars --value="$media_description_max_chars"
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ynh_app_setting_set --app="$app" --key=media_remote_cache_days --value="$media_remote_cache_days"
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ynh_app_setting_set --app="$app" --key=statuses_max_chars --value="$statuses_max_chars"
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ynh_app_setting_set --app="$app" --key=statuses_cw_max_chars --value="$statuses_cw_max_chars"
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ynh_app_setting_set --app="$app" --key=statuses_poll_max_options --value="$statuses_poll_max_options"
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ynh_app_setting_set --app="$app" --key=statuses_poll_option_max_chars --value="$statuses_poll_option_max_chars"
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ynh_app_setting_set --app="$app" --key=statuses_media_max_files --value="$statuses_media_max_files"
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# registration of converted parameters
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ynh_app_setting_set --app="$app" --key=statuses_media_max_files --value="$registration_open"
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ynh_app_setting_set --app="$app" --key=statuses_media_max_files --value="$registration_approval"
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ynh_app_setting_set --app="$app" --key=statuses_media_max_files --value="$registration_reason"
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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..."
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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 [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..."
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# detect_arch comes from _common.sh / personnal helpers
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architecture=$(detect_arch)
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path" --source_id="$architecture" --keep="config.yaml"
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fi
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# FIXME: this should be managed by the core in the future
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# Here, as a packager, you may have to tweak the ownerhsip/permissions
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# such that the appropriate users (e.g. maybe www-data) can access
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# files in some cases.
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# But FOR THE LOVE OF GOD, do not allow r/x for "others" on the entire folder -
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# this will be treated as a security issue.
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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..."
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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_exec_warn_less ynh_install_app_dependencies "$pkg_dependencies"
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#=================================================
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# UPDATE A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Updating a configuration file..."
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### Same as during install
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###
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### The file will automatically be backed-up if it's found to be manually modified (because
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### ynh_add_config keeps track of the file's checksum)
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ynh_add_config --template="config.yaml" --destination="$final_path/config.yaml"
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# FIXME: this should be handled by the core in the future
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# You may need to use chmod 600 instead of 400,
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# for example if the app is expected to be able to modify its own config
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chmod 400 "$final_path/config.yaml"
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chown "$app:$app" "$final_path/config.yaml"
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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 "$app" --description="Gotosocial server" --log="/var/log/$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" --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..."
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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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