Flush redis cache and restart redis server after nextcloud is updated.

update_nextcloud.sh

@@ -655,7 +655,7 @@ fi
 # -
 echo ""
 echo "   Update Nextcloud"
-su -c"/usr/local/php/bin/php ${WEB_BASE_DIR}/htdocs/occ upgrade" -s /bin/bash $HTTP_USER  > $log_file 2>&1
+su -c"/usr/local/php/bin/php ${WEB_BASE_DIR}/htdocs/occ upgrade" -s /bin/bash $HTTP_USER
 if [[ $? -eq 0 ]]; then
    echo_ok
 else
@@ -714,6 +714,47 @@ else
    warn "The webserver was not running, so it will be keept down!"
 fi
 
+_redis_cli_bin="$(which redis-cli)"
+if [[ -z "$_redis_cli_bin" ]]; then
+   if [[ -x "/usr/local/bin/redis-cli" ]]; then
+      _redis_cli_bin="/usr/local/bin/redis-cli"
+   fi
+fi
+
+
+echononl "   Flush redis cache.."
+if [[ -x "$_redis_cli_bin" ]]; then
+   $_redis_cli_bin flushall > $log_file 2>&1
+   if [[ $? -eq 0 ]]; then
+      echo_ok
+   else
+      echo_failed
+      error "$(cat $log_file)"
+   fi
+else
+   echo_skipped
+fi
+
+
+echononl "   Restart redis server.."
+if $SYSTEMD_EXISTS ; then
+   systemctl restart redis-server > $log_file 2>&1
+   if [[ $? -eq 0 ]]; then
+      echo_ok
+   else
+      echo_failed
+      error "$(cat $log_file)"
+   fi
+else
+   /etc/init.d/redis-server restart  > $log_file 2>&1
+   if [[ $? -eq 0 ]]; then
+      echo_ok
+   else
+      echo_failed
+      error "$(cat $log_file)"
+   fi
+fi
+
 
 echononl "   Install previously saved crontab from '$_backup_crontab_file'.."
 crontab $_backup_crontab_file > $log_file 2>&1