updates after restoring GS/pA

src/freedombone-app-gnusocial

             rm -rf $temp_restore_dir
         fi
 
-        # start the daemons
-        cd $gnusocial_dir
-        su -c "sh scripts/startdaemons.sh" -s /bin/sh www-data
+        gnusocial_update_after_restore gnusocial ${GNUSOCIAL_DOMAIN_NAME}
+
         echo $"Restore of gnusocial complete"
     fi
 }
             rm -rf /root/tempgnusocial
         fi
 
-        # start the daemons
-        cd /var/www/${GNUSOCIAL_DOMAIN_NAME}/htdocs
-        su -c "sh scripts/startdaemons.sh" -s /bin/sh www-data
+        gnusocial_update_after_restore gnusocial ${GNUSOCIAL_DOMAIN_NAME}
+
         echo $"Restore of gnusocial complete"
     fi
 }

src/freedombone-app-postactiv

             rm -rf $temp_restore_dir
         fi
 
-        # start the daemons
-        cd $postactiv_dir
-        su -c "sh scripts/startdaemons.sh" -s /bin/sh www-data
+        gnusocial_update_after_restore postactiv ${POSTACTIV_DOMAIN_NAME}
     fi
 }
 
             rm -rf /root/temppostactiv
         fi
 
-        # start the daemons
-        cd /var/www/${POSTACTIV_DOMAIN_NAME}/htdocs
-        su -c "sh scripts/startdaemons.sh" -s /bin/sh www-data
+        gnusocial_update_after_restore postactiv ${POSTACTIV_DOMAIN_NAME}
     fi
 }
 

src/freedombone-utils-gnusocialtools

 GNUSOCIAL_MARKDOWN_REPO="https://git.gnu.io/chimo/markdown.git"
 GNUSOCIAL_MARKDOWN_COMMIT='03c53942f94b3376f0946e6e1fe566cc21ccf232'
 
+# Stuff to be done after restoring from backup
+function gnusocial_update_after_restore {
+    gnusocial_variant=$1
+    gnusocial_domain=$2
+
+    cd /var/www/${gnusocial_domain}/htdocs
+
+    # Ensure that the database password is correct
+    MARIADB_PASSWORD=$(${PROJECT_NAME}-pass -u root -a mariadb)
+    sed -i "s|\$config['db']['database'].*|\$config['db']['database'] = 'mysqli://root:${MARIADB_PASSWORD}@localhost/${gnusocial_variant}';|g" config.php
+
+    # Set permissions
+    chmod g+w /var/www/$gnusocial_domain/htdocs
+    chmod a+w /var/www/$gnusocial_domain/htdocs/avatar
+    chmod a+w /var/www/$gnusocial_domain/htdocs/file
+    chown -R www-data:www-data /var/www/$gnusocial_domain/htdocs
+    chmod +x /var/www/$gnusocial_domain/htdocs/scripts/maildaemon.php
+
+    # This seems to be necessary to get the UI back
+    gnusocial_use_classic $gnusocial_variant
+    gnusocial_use_qvitter $gnusocial_variant
+
+    # start the daemons
+    su -c "sh scripts/startdaemons.sh" -s /bin/sh www-data
+}
+
 function qvitter_update_background {
     domain_name="$1"
     ext=$2