necouchman commented on code in PR #940: URL: https://github.com/apache/guacamole-client/pull/940#discussion_r1447777354
########## guacamole-docker/bin/check_database.sh: ########## @@ -0,0 +1,101 @@ +#!/bin/bash +# +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# + +# Setting up mysql database if not exists + +if [ "$SLEEP_SHORT" == "" ]; then + SLEEP_SHORT=5 +fi + +if [ "$SLEEP_LONG" == "" ]; then + SLEEP_LONG=10 +fi + +if [ "$RETRIES" == "" ]; then + RETRIES=5 +fi + +if [[ "$MYSQL_USER" != "" && "$MYSQL_PASSWORD" != "" && "$MYSQL_DATABASE" != "" && "$MYSQL_HOSTNAME" != "" ]]; then + + if [ "$MYSQL_PORT" == "" ]; then + DB_PORT=3306; + else + DB_PORT=$MYSQL_PORT; + fi + + DB_HOST=$MYSQL_HOSTNAME; + DB_NAME=$MYSQL_DATABASE; + DB_USER=$MYSQL_USER; + DB_PASSWORD=$MYSQL_PASSWORD; + DB_ENGINE="/usr/bin/mariadb" + + + UUID=$(openssl rand -hex 16) + SALT=$(echo ${UUID:0:8}-${UUID:8:4}-${UUID:12:4}-${UUID:16:4}-${UUID:20:12} | openssl sha256 -hex | awk '{print toupper($2)}'); + HASH=$(echo -n "$ADMIN_PASSWORD$SALT" | openssl sha256 -hex | awk '{print toupper($2)}') + cp /opt/guacamole/mysql/schema/*.sql /tmp/ + sed -i "s/guacadmin/$ADMIN_NAME/g" /tmp/002-create-admin-user.sql + sed -i "s/FE24ADC5E11E2B25288D1704ABE67A79E342ECC26064CE69C5B3177795A82264/$SALT/" /tmp/002-create-admin-user.sql + sed -i "s/CA458A7D494E3BE824F5E1E175A1556C0F8EEF2C2D7DF3633BEC4A29C4411960/$HASH/" /tmp/002-create-admin-user.sql + + + # Check database access + for retries in $(seq 0 $((RETRIES+ 1))); do + RESPONSE=$(echo "exit" | timeout $SLEEP_SHORT telnet $DB_HOST $DB_PORT|grep Connected); + echo "RESPONSE: $RESPONSE"; + if [ "$RESPONSE" == "" ]; then + if [[ $retries -le $RETRIES ]] ; then + echo "Retired $retries"; + echo "Expected $DB_HOST currently not available, wait $SLEEP_SHORT seconds."; + sleep $SLEEP_SHORT; + else + for retries2 in $(seq 0 $((RETRIES+ 1))); do + RESPONSE=$(echo "exit" | timeout $SLEEP_SHORT telnet $DB_HOST $DB_PORT|grep Connected); + if [ "$RESPONSE" == "" ]; then + if [[ $retries2 -le $RETRIES ]] ; then + echo "Retired $retries2"; + echo "Expected $DB_HOST currently not available, wait $SLEEP_LONG seconds."; + sleep $SLEEP_LONG; + else + echo "Expected $DB_HOST currently not available, and reached all reries limit, exiting"; + exit 1; + fi + else + echo "Expected $DB_HOST accessed successfuly, continue database init processes." + break; + fi + done + fi + else + echo "Expected $DB_HOST accessed successfuly, continue database init processes." + break; + fi + done Review Comment: > Perhaps adding automatic initialization into the database support within the webapp itself would make more sense? +1 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@guacamole.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
