如何在Docker环境下使用Mysql启动Aerogear统一推送服务器
我正努力在一个有mysql数据库的docker环境中启动aerogear统一推送服务器。 我在这里跟随Aerogear文件 。
所以我开始了一个mysql docker容器
docker run --name aerogearsql -e MYSQL_ROOT_PASSWORD=sqlpwd -d mysql 我已经在这些文件中应用了什么
docker exec -ti aerogearsql -u root -p mysql> create database unifiedpush default character set = "UTF8" default collate = "utf8_general_ci"; mysql> create user 'unifiedpush'@'localhost' identified by 'unifiedpush'; mysql> GRANT SELECT,INSERT,UPDATE,ALTER,DELETE,CREATE,DROP ON unifiedpush.* TO 'unifiedpush'@'localhost';
然后，我使用下面的docker文件准备了一个泊坞窗图像，应用了aerogear文档中的内容。 这是docker文件
FROM jboss/wildfly MAINTAINER yves.nicolas@dynamease.com ENV AEROGEAR_VERSION 1.0.3 ENV AEROGEAR_FILES /usr/local/share/aerogear ENV AEROGEAR_DIR $AEROGEAR_FILES/aerogear-unifiedpush-server-$AEROGEAR_VERSION ENV JBOSS_HOME /opt/jboss/wildfly # Run everything below as root user USER root # Set the Java environment variable ENV JAVA_HOME /usr/lib/jvm/java-1.7.0-openjdk RUN mkdir -p $AEROGEAR_FILES && chmod -R ugo+rwx $AEROGEAR_FILES # Install Maven it will be needed for my SQL RUN curl -L -o /etc/yum.repos.d/epel-apache-maven.repo http://repos.fedorapeople.org/repos/dchen/apache-maven/epel-apache-maven.repo \ && yum -y install apache-maven && yum clean all # Switch back to jboss user USER jboss # Get Aerogear version WORKDIR $AEROGEAR_FILES RUN curl -L -o aerogear-unifiedpush-server-$AEROGEAR_VERSION-dist.tar.gz https://github.com/aerogear/aerogear-unifiedpush-server/releases/download/$AEROGEAR_VERSION/aerogear-unifiedpush-server -$AEROGEAR_VERSION-dist.tar.gz \ && tar -xvf aerogear-unifiedpush-server-$AEROGEAR_VERSION-dist.tar.gz \ && cp -r aerogear-unifiedpush-server-$AEROGEAR_VERSION/databases/src/main/resources/modules/com $JBOSS_HOME/modules/ # Do Sql Dependency maven RUN mvn dependency:copy -Dartifact=mysql:mysql-connector-java:5.1.18 -DoutputDirectory=$JBOSS_HOME/modules/com/mysql/jdbc/main/ # can remove maven at this stage USER root RUN yum -y erase apache-maven && yum clean all # Switch back to jboss user USER jboss WORKDIR $JBOSS_HOME VOLUME $JBOSS_HOME EXPOSE 8443 CMD ["/opt/jboss/wildfly/bin/standalone.sh","-b","0.0.0.0"]
从这张图片中，我已经启动了一个链接到mysql的容器
docker run --name essaipush --link aerogearsql:mysql -v /home/yves:/host -p 8443:8443 yvnicolas/aerogear
Wildfly服务器启动良好，没有任何部署使用docker exec，然后我应用了mysql cli脚本
$ ./path/to/SERVER_HOME/bin/jboss-cli.sh --file=/path/to/mysql-database-config-wildfly.cli
在更新mysql-database-config-wildfly.cli之后，使用mysql代替localhost作为数据库访问主机。
仍然使用docker执行，我最终移动2战争文件到独立/部署目录，这不好，因为它似乎没有find数据库。
以下是引发例外的一些副本。 由于我对Hibernate和Jboss不熟悉，我不能确定根本原因是来自此hibernate.dialect未设置还是来自两个容器之间的通信问题。
20:07:47,524 ERROR [org.jboss.as.controller.management-operation] (DeploymentScanner-threads - 2) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "unifiedpush-server-wildfly.war")]) - failure description: {"WFLYCTL0080: Failed services" => {"jboss.persistenceunit.\"unifiedpush-server-wildfly.war#unifiedpush-default\"" => "org.jboss.msc.service.StartException in service jboss.persistenceunit.\"unifiedpush-server-wildfly.war#unifiedpush-default\": org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set Caused by: org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set"}} aused by: java.sql.SQLException: Access denied for user 'unifiedpush'@'172.17.0.33' (using password: YES) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3609) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3541) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:943) at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4113) at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1308) at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2336) at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2369) at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2153) at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:792) at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at com.mysql.jdbc.Util.handleNewInstance(Util.java:411) at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:381) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305) at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:312)
我们现在有docker-compose yml文件（for 1.1.0） https://github.com/aerogear/aerogear-unifiedpush-server/tree/master/databases/docker
和一点点的文档： https : //staging.aerogear.org/docs/unifiedpush/ups_userguide/index/#Docker-databases