yunohost-gitea_ynh/scripts/upgrade

#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

upgrade_type=$(ynh_check_app_version_changed)

#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression --message='Ensuring downward compatibility...' --weight=1

if ynh_compare_current_package_version --comparison lt --version "1.6.4~ynh1"; then
    message="Upgrade from $YNH_APP_CURRENT_VERSION was dropped. You need to run this, then upgrade to the latest version:
sudo yunohost app upgrade $app -u https://github.com/YunoHost-Apps/gitea_ynh/commit/a9ceb157032ae2290e944c1d0a255451ff2d133d"
    ynh_print_info "$message"
    ynh_die --message="$message" --ret_code 1
fi

#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message='Stopping a systemd service...' --weight=1

ynh_systemd_action --service_name="$app" --action=stop

#=================================================
# MIGRATION STEP 1 (migrate path from packagin v1)
#=================================================

# This is not handled by the core because the previous package did not define final_path...
if [ -d "/opt/$app" ]; then
    # This is the package version of the manifestv2
    mv "/opt/$app/" "$install_dir"
fi

# Move data directory
if [ -d /home"/$app" ]; then
    mv /home"/$app/" "$data_dir"
fi

# Ensure the user has the correct home dir
if [ ~"$app" != "$data_dir" ]; then
    usermod --home "$data_dir" "$app"
fi

# Ensure secrets are defined
ynh_setup_source --dest_dir="$install_dir" --source_id=main
_set_permissions

#=================================================
# MIGRATION STEP 2 (Set undefined Vars)
#=================================================

if [[ -z "${internal_token:-}" ]]; then
    internal_token=$(ynh_exec_as "$app" "$install_dir/gitea" generate secret INTERNAL_TOKEN)
    ynh_app_setting_set --app "$app" --key internal_token --value="$internal_token"
fi

if [[ -z "${secret_key:-}" ]]; then
    secret_key=$(ynh_exec_as "$app" "$install_dir/gitea" generate secret SECRET_KEY)
    ynh_app_setting_set --app "$app" --key secret_key --value="$secret_key"
fi

if [[ -n "${lfs_key:-}" ]]; then
    lfs_jwt_secret="$lfs_key"
    ynh_app_setting_delete --app "$app" --key lfs_key
    ynh_app_setting_set --app "$app" --key lfs_jwt_secret --value="$lfs_jwt_secret"
fi

if [[ -z "${lfs_jwt_secret:-}" ]]; then
    lfs_jwt_secret=$(ynh_exec_as "$app" "$install_dir/gitea" generate secret JWT_SECRET)
    ynh_app_setting_set --app "$app" --key lfs_jwt_secret --value="$lfs_jwt_secret"
fi

if [[ -z "${jwt_secret:-}" ]]; then
    jwt_secret=$(ynh_exec_as "$app" "$install_dir/gitea" generate secret JWT_SECRET)
    ynh_app_setting_set --app "$app" --key jwt_secret --value="$jwt_secret"
fi

#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_script_progression --message='Updating configuration files...' --weight=1

# Clean template to fix issue : https://github.com/gogits/gogs/issues/4585
ynh_secure_remove --file="$install_dir/templates"

# Configure gitea with app.ini file
ynh_add_config --template=app.ini --destination="$install_dir/custom/conf/app.ini"
_set_permissions

#=================================================
# REAPPLY SYSTEM CONFIGURATIONS
#=================================================
ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1

ynh_add_nginx_config

ynh_add_systemd_config

yunohost service add "$app" --log="/var/log/$app/gitea.log"

ynh_use_logrotate --non-append

ynh_add_fail2ban_config --logpath="/var/log/$app/gitea.log" --failregex=".*Failed authentication attempt for .* from <HOST>" --max_retry 5

#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message='Starting a systemd service...' --weight=1

ynh_systemd_action --service_name="$app" --action=start --log_path="/var/log/$app/gitea.log" --line_match="$systemd_match_start_line"

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression --message="Upgrade of $app completed" --last