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update backup and restore scripts

This commit is contained in:
Kayou 2019-01-30 00:43:09 +01:00
parent 169909fe2e
commit 95f3bbb1b7
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3 changed files with 136 additions and 33 deletions

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@ -1,23 +1,57 @@
#!/bin/bash
# DotClear 2 backup script for YunoHost
app=dotclear2
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
# The parameter $1 is the backup directory location
# which will be compressed afterward
backup_dir=$1/apps/$app
sudo mkdir -p $backup_dir
sudo chown admin $backup_dir
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
# Backup sources
sudo cp -a /var/www/$app/. $backup_dir/sources
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
# Backup database
db_password=$(sudo yunohost app setting $app db_password)
sudo mysqldump -u $app -p"$db_password" $app > $backup_dir/dump.sql
ynh_clean_setup () {
### Remove this function if there's nothing to clean before calling the remove script.
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
# Copy Nginx and YunoHost parameters to make the script "standalone"
sudo cp -a /etc/yunohost/apps/$app/. $backup_dir/yunohost
domain=$(sudo yunohost app setting $app domain)
sudo cp -a /etc/nginx/conf.d/$domain.d/$app.conf $backup_dir/nginx.conf
#=================================================
# LOAD SETTINGS
#=================================================
app=$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 $app db_name)
#=================================================
# STANDARD BACKUP STEPS
#=================================================
# BACKUP THE APP MAIN DIR
#=================================================
ynh_backup "$final_path"
#=================================================
# BACKUP THE NGINX CONFIGURATION
#=================================================
ynh_backup "/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# BACKUP THE PHP-FPM CONFIGURATION
#=================================================
ynh_backup "/etc/php/7.0/fpm/pool.d/$app.conf"
#=================================================
# BACKUP THE MYSQL DATABASE
#=================================================
ynh_mysql_dump_db "$db_name" > db.sql

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@ -150,4 +150,5 @@ fi
# RELOAD NGINX
#=================================================
systemctl reload php7.0-fpm
systemctl reload nginx

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@ -1,24 +1,92 @@
#!/bin/bash
# DotClear 2 restore script for YunoHost
app=dotclear2
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
# The parameter $1 is the uncompressed restore directory location
backup_dir=$1/apps/$app
source ../settings/scripts/_common.sh
source /usr/share/yunohost/helpers
# Restore sources
sudo cp -a $backup_dir/sources/. /var/www/$app
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
# Restore database
root_pwd=$(sudo cat /etc/yunohost/mysql)
mysql -u root -p$root_pwd -e "DROP DATABASE $app ; DROP USER $app@localhost ;"
db_password=$(sudo yunohost app setting $app db_password)
sudo yunohost app initdb $app -p "$db_password" -s $backup_dir/dump.sql
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
# Restore Nginx and YunoHost parameters
sudo cp -a $backup_dir/yunohost/. /etc/yunohost/apps/$app
domain=$(sudo yunohost app setting $app domain)
sudo cp -a $backup_dir/nginx.conf /etc/nginx/conf.d/$domain.d/$app.conf
#=================================================
# LOAD SETTINGS
#=================================================
# Restart webserver
sudo /etc/init.d/nginx reload
app=$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 db_name)
#=================================================
# CHECK IF THE APP CAN BE RESTORED
#=================================================
ynh_webpath_available $domain $path_url \
|| ynh_die "Path not available: ${domain}${path_url}"
test ! -d $final_path \
|| ynh_die "There is already a directory: $final_path "
#=================================================
# STANDARD RESTORATION STEPS
#=================================================
# RESTORE THE NGINX CONFIGURATION
#=================================================
ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"
#=================================================
# RESTORE THE APP MAIN DIR
#=================================================
ynh_restore_file "$final_path"
#=================================================
# RESTORE THE MYSQL DATABASE
#=================================================
db_pwd=$(ynh_app_setting_get $app mysqlpwd)
ynh_mysql_setup_db $db_name $db_name $db_pwd
ynh_mysql_connect_as $db_name $db_pwd $db_name < ./db.sql
#=================================================
# RECREATE THE DEDICATED USER
#=================================================
# Create the dedicated user (if not existing)
ynh_system_user_create $app
#=================================================
# RESTORE USER RIGHTS
#=================================================
# Restore permissions on app files
chown -R $app: $final_path
#=================================================
# RESTORE THE PHP-FPM CONFIGURATION
#=================================================
ynh_restore_file "/etc/php/7.0/fpm/pool.d/$app.conf"
#=================================================
# GENERIC FINALIZATION
#=================================================
# RELOAD NGINX AND PHP-FPM
#=================================================
systemctl reload php7.0-fpm
systemctl reload nginx