YunoHost-Apps/spip_ynh
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Refactoriser backup/restore

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This commit is contained in:
magikcypress 2017-03-09 01:15:36 +01:00
parent b0d42eda33
commit c06897cecb
2 changed files with 37 additions and 42 deletions
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28
scripts/backup
View file

@ -3,30 +3,28 @@
# Exit on command errors and treat unset variables as an error
set -eu
# The parameter $1 is the backup directory location dedicated to the app
backup_dir=$YNH_APP_ARG_PATH
# The parameter $2 is theid of the app instance
# Get multi-instances specific variables
app=$YNH_APP_INSTANCE_NAME
# Source app helpers
source /usr/share/yunohost/helpers
domain=$(ynh_app_setting_get $app domain)
final_path=$(ynh_app_setting_get $app final_path)
# Retrieve app settings
domain=$(ynh_app_setting_get "$app" domain)
path=$(ynh_app_setting_get "$app" final_path)
with_mysql=$(ynh_app_setting_get "$app" with_mysql)
# Copy the app files
sudo mkdir -p ${backup_dir}/var/www
sudo cp -a $final_path "${backup_dir}/var/www/$app"
DESTDIR="/var/www/${app}"
ynh_backup "$DESTDIR" "sources" 1
# Copy the conf files
sudo mkdir -p "${backup_dir}/conf"
sudo cp -a /etc/nginx/conf.d/$domain.d/$app.conf "${backup_dir}/conf/nginx.conf"
# Copy dedicated php-fpm process to backup folder
sudo cp -a /etc/php5/fpm/pool.d/$app.conf "${backup_dir}/conf/php-fpm.conf"
sudo cp -a /etc/php5/fpm/conf.d/20-$app.ini "${backup_dir}/conf/php-fpm.ini"
ynh_backup "/etc/nginx/conf.d/${domain}.d/${app}.conf" "conf/nginx.conf"
ynh_backup "/etc/php5/fpm/pool.d/${app}.conf" "conf/php-fpm.conf"
ynh_backup "/etc/php5/fpm/conf.d/20-${app}.ini" "conf/php-fpm.ini"
# Backup db
if [[ $with_mysql -eq 1 ]]; then
root_pwd=$(sudo cat /etc/yunohost/mysql)
sudo su -c "mysqldump -u root -p$root_pwd --no-create-db $app > ${backup_dir}/db.sql"
sudo su -c "mysqldump -u root -p$root_pwd --no-create-db $app > ./db.sql"
fi

49
scripts/restore
View file

@ -4,9 +4,6 @@
# Exit on command errors and treat unset variables as an error
set -eu
# The parameter $1 is the backup directory location dedicated to the app
backup_dir=$YNH_APP_ARG_PATH
# The parameter $2 is the id of the app instance ex: ynhexample__2
app=$YNH_APP_INSTANCE_NAME
@ -23,38 +20,38 @@ if [ -d $final_path ]; then
ynh_die "There is already a directory: $final_path"
fi
conf=/etc/nginx/conf.d/$domain.d/$app.conf
if [ -f $conf ]; then
ynh_die "There is already a nginx conf file at this path: $conf"
fi
# Restore conf files
sudo cp -a "${backup_dir}/conf/nginx.conf" $conf
# Check configuration files php-fpm
nginx_conf="/etc/nginx/conf.d/${domain}.d/${app}.conf"
[[ -f $nginx_conf ]] && ynh_die \
"The NGINX configuration already exists at '${nginx_conf}'.
You should safely delete it before restoring this app."
phpfpm_conf="/etc/php5/fpm/pool.d/${app}.conf"
[[ -f $phpfpm_conf ]] && ynh_die \
"The PHP FPM configuration already exists at '${phpfpm_conf}'.
You should safely delete it before restoring this app."
phpfpm_ini="/etc/php5/fpm/conf.d/20-${app}.ini"
[[ -f $phpfpm_ini ]] && ynh_die \
"The PHP FPM INI configuration already exists at '${phpfpm_ini}'.
You should safely delete it before restoring this app."
# Reload Nginx
sudo service nginx reload
sudo cp -a "${backup_dir}/var/www/$app" $final_path
sudo cp -a ./sources $final_path
db_pwd=$(ynh_app_setting_get $app mysqlpwd)
db_user=$app
ynh_mysql_create_db $db_user $db_user $db_pwd
sudo su -c "mysql -u $db_user -p$db_pwd $app < ${backup_dir}/db.sql"
sudo rm -f "${backup_dir}/db.sql"
sudo su -c "mysql -u $db_user -p$db_pwd $app < ./db.sql"
sudo rm -f "./db.sql"
sudo sed -i -e "s/'DB_USER', *'[^']*'/'DB_USER', '$app'/g" $final_path/config/connect.php
sudo sed -i -e "s/'DB_NAME', *'[^']*'/'DB_NAME', '$app'/g" $final_path/config/connect.php
# Set permissions
sudo chown -R www-data: $final_path
# Copy dedicated php-fpm process from backup folder to the right location
sudo cp -a $backup_dir/conf/php-fpm.conf /etc/php5/fpm/pool.d/$app.conf
sudo cp -a $backup_dir/conf/php-fpm.ini /etc/php5/fpm/conf.d/20-$app.ini
# And restart service
sudo service php5-fpm reload
# Restore configuration files
sudo cp -a ./conf/nginx.conf "$nginx_conf"
sudo cp -a ./conf/php-fpm.conf "$phpfpm_conf"
sudo cp -a ./conf/php-fpm.ini "$phpfpm_ini"
# Set ssowat config
if [ "$is_public" = "No" ];
then
ynh_app_setting_delete $app skipped_uris
fi
sudo yunohost app ssowatconf
# Reload services
sudo service php5-fpm reload || true
sudo service nginx reload || true