mirror of
https://github.com/YunoHost-Apps/akkoma_ynh.git
synced 2024-09-03 20:36:17 +02:00
306 lines
10 KiB
Bash
306 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 ynh_package_version
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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 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=$app --key=final_path)
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db_name=$(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=psqlpwd)
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admin_email=$(ynh_app_setting_get --app=$app --key=admin_email)
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random_key=$(ynh_app_setting_get --app=$app --key=random_key)
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name=$(ynh_app_setting_get --app=$app --key=name)
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port=$(ynh_app_setting_get --app=$app --key=port)
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cache=$(ynh_app_setting_get --app=$app --key=cache)
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size=$(ynh_app_setting_get --app=$app --key=size)
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registration=$(ynh_app_setting_get --app=$app --key=registration)
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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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# CHECK VERSION NUMBER
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#=================================================
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ynh_script_progression --message="Checking version number..." --weight=1
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if [ ${PACKAGE_CHECK_EXEC:-0} -eq 1 ]; then
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sleep 60
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fi
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abort_if_up_to_date
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# previous function is what defines 'version', more precisely the 'previous version'
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previous_version="${version}"
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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=systemd --line_match="Stopped $app"
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if ynh_version_gt "${previous_version}" "1.1.1~ynh1" ; then
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pkill -u $app || true
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fi
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
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# Cleaning legacy permissions
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if ynh_legacy_permissions_exists; then
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ynh_legacy_permissions_delete_all
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ynh_app_setting_delete --app=$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" --auth_header="false" --show_tile="false" --protected="true"
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fi
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# If db_name doesn't exist, create it
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if [ -z "$db_name" ]; then
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db_name=$(ynh_sanitize_dbid --db_name=$app)
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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fi
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# If db_user doesn't exist, create it
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if [ -z "$db_user" ]; then
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db_user=$db_name
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fi
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# If db_pwd doesn't exist, create it
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if [ -z "$db_pwd" ]; then
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db_pwd=$(ynh_app_setting_get --app=$app --key=db_pwd)
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ynh_app_setting_set --app=$app --key=psqlpwd --value=$db_pwd
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fi
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# Switch variables name
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psql_db=$(ynh_app_setting_get --app=$app --key=psql_db)
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if [ -n "$psql_db" ]
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then
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db_name=$(ynh_app_setting_get --app=$app --key=psql_db)
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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ynh_app_setting_delete --app=$app --key=psql_db
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fi
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# Close a port
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if yunohost firewall list | grep -q "\- $port$"
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then
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ynh_script_progression --message="Closing port $port..."
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ynh_exec_warn_less yunohost firewall disallow TCP $port
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fi
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# Remove old repository
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ynh_secure_remove --file="/etc/apt/sources.list.d/erlang-solutions.list"
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apt-key del A14F4FCA
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# Switch to $final_path/live
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if [ ! -d "$final_path/live" ]; then
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mv $final_path/$app $final_path/live
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fi
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app --home_dir="$final_path"
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#=================================================
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# UPGRADE TO OTP RELEASE
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#=================================================
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config="/etc/$app/config.exs"
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if ynh_version_gt "1.1.1~ynh1" "${previous_version}" ; then
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ynh_script_progression --message="Upgrading to OTP release..." --weight=1
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# Define app's data directory
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datadir="/home/yunohost.app/${app}"
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ynh_app_setting_set --app=$app --key=datadir --value="$datadir"
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# Create app folders
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mkdir -p "$datadir/"
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mkdir -p "$datadir/uploads/"
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mkdir -p "$datadir/static/"
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mkdir -p "$datadir/static/emoji/"
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# Give permission to the datadir
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chown -R "$app":"$app" "$datadir"
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rsync -a "$final_path/live/uploads/" "$datadir/uploads/"
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if [ -d "$final_path/live/instance/static/" ]; then
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rsync -a "$final_path/live/instance/static/" "$datadir/static/"
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fi
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rsync -a "$final_path/live/priv/static/emoji/" "$datadir/static/emoji/"
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mkdir -p /etc/$app
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chown -R $app /etc/$app
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mv $final_path/live/config/prod.secret.exs $config
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ynh_replace_string --match_string="use Mix.Config" --replace_string="import Config" --target_file="$config"
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echo "config :akkoma, :instance, static_dir: \"/home/yunohost.app/$app/static\"" >> $config
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echo "config :akkoma, akkoma.Uploaders.Local, uploads: \"/home/yunohost.app/$app/uploads\"" >> $config
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ynh_backup_if_checksum_is_different --file="$config"
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ynh_secure_remove --file="$final_path/live"
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fi
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if ynh_version_gt "2.0.5~ynh1" "${previous_version}" ; then
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cat "../conf/ldap.exs" >> "$config"
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ynh_replace_string --match_string="config :akkoma, configurable_from_database: false" --replace_string="config :akkoma, configurable_from_database: true" --target_file="$config"
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fi
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if ynh_version_gt "2.4.4~ynh2" "${previous_version}"; then
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registration_bool_value=`(($registration)) && echo "true" || echo "false"`
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ynh_replace_string --match_string='registrations_open: true' --replace_string="registrations_open: $registration_bool_value" --target_file="$config"
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fi
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# Add frontend switcher if needed
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if grep -q ':pleroma, :frontends, :pickable' $config # This is not resilient to any spacing change, to be refined
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then
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ynh_script_progression --message="Frontend switcher config already existing, nothing to do about it." --weight=0
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else
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ynh_script_progression --message="Adding frontend switcher config." --weight=0
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cat "../conf/frontend_switcher.exs" >> "$config"
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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 [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=1
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ynh_secure_remove --file="$final_path/live"
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path/live" --source_id=$YNH_ARCH
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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_exec_warn_less 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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if [ $cache -eq 1 ]
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then
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ynh_add_config --template="../conf/cache.conf" --destination="/etc/nginx/conf.d/$app-cache.conf"
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cat ../conf/media.conf >> ../conf/nginx.conf
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fi
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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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# MAKE UPGRADE
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#=================================================
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ynh_script_progression --message="Making upgrade..." --weight=1
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pushd $final_path/live
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ynh_exec_warn_less ynh_exec_as $app -s $SHELL -lc "$final_path/live/bin/pleroma_ctl migrate"
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popd
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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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config="/etc/$app/config.exs"
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ynh_backup_if_checksum_is_different --file="$config"
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chmod 400 "$config"
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chown $app:$app "$config"
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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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# 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 $app --description="$app daemon for akkoma"
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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=systemd --line_match="Access akkoma.Web.Endpoint"
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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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