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Backup/restore

This commit is contained in:
Kay0u 2020-03-24 15:10:51 +01:00
parent 41a59bccaa
commit 4c401fae03
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2 changed files with 75 additions and 57 deletions

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@ -6,65 +6,73 @@
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source psql.sh
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
source ../settings/scripts/ynh_add_extra_apt_repos
source ../settings/scripts/ynh_install_php
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
### Remove this function if there's nothing to clean before calling the remove script.
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..."
app=$YNH_APP_INSTANCE_NAME
final_path=$(ynh_app_setting_get "$app" final_path)
domain=$(ynh_app_setting_get "$app" domain)
db_name=$(ynh_app_setting_get "$app" psql_db)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
data_root=$(ynh_app_setting_get --app=$app --key=data_root)
domain=$(ynh_app_setting_get --app=$app --key=domain)
db_name=$(ynh_app_setting_get --app=$app --key=db_name)
#=================================================
# STANDARD BACKUP STEPS
#=================================================
# BACKUP THE APP MAIN DIR
#=================================================
ynh_script_progression --message="Backing up the main app directory..."
ynh_backup "$final_path"
# BACKUP APP home directory
ynh_backup "/home/yunohost.app/$app"
ynh_backup --src_path="$final_path"
ynh_backup --src_path="$data_root"
#=================================================
# BACKUP THE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Backing up nginx web server configuration..."
ynh_backup "/etc/nginx/conf.d/$domain.d/$app.conf"
ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# BACKUP THE PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Backing up php-fpm configuration..."
ynh_backup "/etc/php5/fpm/pool.d/$app.conf"
ynh_backup "/etc/php5/fpm/conf.d/20-$app.ini"
ynh_backup --src_path="/etc/php/$YNH_PHP_VERSION/fpm/pool.d/$app.conf"
#=================================================
# BACKUP THE PSQL DATABASE
# BACKUP THE MYSQL DATABASE
#=================================================
ynh_script_progression --message="Backing up the PostgreSQL database..."
ynh_psql_dump_db "$db_name" > db.sql
ynh_backup "db.sql"
ynh_psql_dump_db --database="$db_name" > db.sql
#=================================================
# SPECIFIC BACKUP
#=================================================
# BACKUP THE CRON FILE
# BACKUP A CRON FILE
#=================================================
ynh_script_progression --message="Backing up the cron file..."
ynh_backup --src_path="/etc/cron.d/$app"
#=================================================
# END OF SCRIPT
#=================================================
ynh_backup "/etc/cron.d/$app"
ynh_script_progression --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)." --last

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@ -5,41 +5,43 @@
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source psql.sh
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
source ../settings/scripts/ynh_add_extra_apt_repos
source ../settings/scripts/ynh_install_php
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
#### Remove this function if there's nothing to clean before calling the remove script.
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading settings..."
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get $app domain)
path_url=$(ynh_app_setting_get $app path)
final_path=$(ynh_app_setting_get $app final_path)
db_name=$(ynh_app_setting_get $app psql_db)
db_pwd=$(ynh_app_setting_get $app psqlpwd)
domain=$(ynh_app_setting_get --app=$app --key=domain)
path_url=$(ynh_app_setting_get --app=$app --key=path)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
data_root=$(ynh_app_setting_get --app=$app --key=data_root)
db_name=$(ynh_app_setting_get --app=$app --key=db_name)
#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
ynh_script_progression --message="Validating restoration parameters..."
ynh_webpath_available $domain $path_url \
|| ynh_die "Path not available: ${domain}${path_url}"
ynh_webpath_available --domain=$domain --path_url=$path_url \
|| ynh_die --message="Path not available: ${domain}${path_url}"
test ! -d $final_path \
|| ynh_die "There is already a directory: $final_path "
|| ynh_die --message="There is already a directory: $final_path "
test ! -d $data_root \
|| ynh_die --message="There is already a directory: $data_root "
#=================================================
# STANDARD RESTORATION STEPS
@ -47,30 +49,24 @@ test ! -d $final_path \
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"
ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
var_root=/home/yunohost.app/$app
ynh_restore_file "$final_path"
ynh_restore_file "$var_root"
ynh_script_progression --message="Restoring the app main directory..."
#=================================================
# RESTORE THE psql DATABASE
#=================================================
ynh_psql_test_if_first_run
ynh_psql_create_user $app $db_pwd
ynh_psql_execute_as_root \
"CREATE DATABASE $db_name ENCODING 'UTF8' LC_COLLATE='C' LC_CTYPE='C' template=template0 OWNER $app;"
ynh_psql_execute_file_as_root ./db.sql "$db_name"
ynh_restore_file --origin_path="$final_path"
ynh_restore_file --origin_path="$data_root"
#=================================================
# RECREATE THE DEDICATED USER
#=================================================
ynh_script_progression --message="Recreating the dedicated system user..."
# Create the dedicated user (if not existing)
ynh_system_user_create $app
ynh_system_user_create --username=$app
#=================================================
# RESTORE USER RIGHTS
@ -78,38 +74,52 @@ ynh_system_user_create $app
# Restore permissions on app files
chown -R $app: $final_path
chown -R root: $final_path/config.php
mkdir -p $var_root
chown -R $app: $var_root
chmod -R 700 $var_root
chown -R $app: $data_root
#=================================================
# RESTORE THE PHP-FPM CONFIGURATION
#=================================================
ynh_restore_file "/etc/php5/fpm/pool.d/$app.conf"
ynh_restore_file "/etc/php5/fpm/conf.d/20-$app.ini"
ynh_restore_file --origin_path="/etc/php/$YNH_PHP_VERSION/fpm/pool.d/$app.conf"
#=================================================
# SPECIFIC RESTORATION
#=================================================
# REINSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Reinstalling dependencies..." --weight=60
# Define and install dependencies
ynh_install_app_dependencies php-zip php-mysql php-xml php-intl php-mbstring php-gd php-curl php-soap php-pgsql php-xmlrpc postgresql
ynh_install_app_dependencies $pkg_dependencies
ynh_install_php --phpversion="$YNH_PHP_VERSION" --package="$extra_pkg_dependencies"
#=================================================
# RESTORE THE MYSQL DATABASE
#=================================================
ynh_script_progression --message="Restoring the PostgreSQL database..."--weight=47
db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
ynh_psql_setup_db --db_user=$db_name --db_name=$db_name --db_pwd=$db_pwd
ynh_psql_connect_as --user=$db_name --password=$db_pwd --database=$db_name < ./db.sql
#=================================================
# RESTORE THE CRON FILE
#=================================================
ynh_restore_file "/etc/cron.d/$app"
ynh_restore_file --origin_path="/etc/cron.d/$app"
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND PHP-FPM
#=================================================
ynh_script_progression --message="Reloading nginx web server and php-fpm..."
systemctl reload php5-fpm
systemctl reload nginx
ynh_systemd_action --service_name=php$YNH_PHP_VERSION-fpm --action=reload
ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Restoration completed for $app" --last