WIP: Resolve "Restore from legacy backup"

Closes #182

utils/backup_app.sh

@@ -9,7 +9,7 @@
 #- Warning: sshpass package has to be installed.
 
 #-- File where host user's password is stored during script is runnung:
-PSWDFILE=".nopaswd"
+PSWDFILE=".nopasswd"
 
 
 #=== Functions ===================================================================#
@@ -52,7 +52,9 @@ function main_proc ()
 #--- Command for testing not asking ssh connexion password:
 function testsshnopass ()
 {
+   
    sshpass -p `cat $PSWDFILE` ssh -p $HOST_PORT ${HOST_USER}@$HOST_NAME "ls"
+   sudo apt install sshpass -y
 }
 
 
@@ -66,12 +68,13 @@ function set_app_directories ()
          APP_DIRS=( "_data/i" "upload" "local/config" ) ;
       ;;
       prestashop)
-         APP_DIR="/var/www/html" ;
-         APP_DIRS=( "" ) ;
+         # See for 1.7 https://devdocs.prestashop.com/1.7/development/architecture/
+         APP_DIR="/var/www/" ;
+         APP_DIRS=( "shop" ) ; 
       ;;
       nextcloud)
-         APP_DIR="" ;
-         APP_DIRS=( "" ) ;
+        APP_DIR="/var/www/nextcloud" ;
+         APP_DIRS=( "apps" "custom_apps" "config" "data" ) ;
       ;;
    esac
 }
@@ -111,7 +114,8 @@ function download_archives ()
    echo ""
    echo "*** Start downloading data archives (be patient)... ***"
    sshpass -p `cat $PSWDFILE` scp -P $HOST_PORT ${HOST_USER}@$HOST_NAME:${HOST_USER_DIR}/${APP_NAME}*.tgz .
-   $SSHNOPASS "rm -f ${HOST_USER_DIR}/${APP_NAME}*.tgz"
+   #TODO : test if transfer was OK
+   #$SSHNOPASS "rm -f ${HOST_USER_DIR}/${APP_NAME}*.tgz"
    echo "*** Archives ${APP_NAME}*.tgz downloaded! ***"
 
    #-- Download application's database dump: