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bozon_ynh/scripts/upgrade
2022-07-28 03:39:57 +02:00

151 lines
5 KiB
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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..."
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
is_public=$(ynh_app_setting_get --app=$app --key=is_public)
admin_user=$(ynh_app_setting_get --app=$app --key=admin_user)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
datadir=$(ynh_app_setting_get --app=$app --key=datadir)
#=================================================
# CHECK VERSION
#=================================================
upgrade_type=$(ynh_check_app_version_changed)
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=3
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
ynh_clean_check_starting
# Restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
# Cleaning legacy permissions
if ynh_legacy_permissions_exists; then
ynh_legacy_permissions_delete_all
ynh_app_setting_delete --app=$app --key=is_public
fi
# If final_path doesn't exist, create it
if [ -z "$final_path" ]; then
final_path="/var/www/$app"
ynh_app_setting_set --app="$app" --key=final_path --value="$final_path"
fi
# If datadir doesn't exist, create it
if [ -z "$datadir" ]; then
datadir="/home/yunohost.app/$app"
ynh_app_setting_set --app="$app" --key=datadir --value="$datadir"
fi
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_script_progression --message="Making sure dedicated system user exists..."
# Create a dedicated user (if not existing)
ynh_system_user_create --username=$app --home_dir="$final_path"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
if [ "$upgrade_type" == "UPGRADE_APP" ]
then
# download & unpack bozon
ynh_script_progression --message="Setting up source files..." --weight=2
## download source
tmpdir=$(mktemp -d)
ynh_setup_source --dest_dir="$tmpdir"
## clean & copy files needed to final folder
myynh_clean_source
[ -e "$tmpdir/config.php" ] && ynh_secure_remove "$tmpdir/config.php"
cp -a "$tmpdir/." "$final_path"
ynh_secure_remove "$tmpdir"
fi
## set permissions
myynh_set_permissions
#=================================================
# UPGRADE DEPENDENCIES
#=================================================
ynh_script_progression --message="Upgrading dependencies..." --weight=1
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading PHP-FPM configuration..."
# Create a dedicated PHP-FPM config
ynh_add_fpm_config
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading nginx web server configuration..."
if [ "$path_url" != "/" ]; then
ynh_replace_string --match_string="^#sub_path_only" --replace_string="" --target_file="../conf/nginx.conf"
fi
ynh_add_nginx_config
#=================================================
# SPECIFIC UPGRADE
#=================================================
# CLEAN PHP SESSIONS STORED IN /var/lib/phpx/sessions
#=================================================
ynh_script_progression --message="Cleaning php sessions stored..."
if [ -d "/usr/lib/php5" ]; then
[ -x /usr/lib/php5/sessionclean ] && /usr/lib/php5/sessionclean
elif [ -d "/usr/lib/php" ]; then
[ -x /usr/lib/php/sessionclean ] && /usr/lib/php/sessionclean
fi
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX
#=================================================
ynh_script_progression --message="Reloading NGINX web server..."
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Upgrade of $app completed" --last