docker安装apex

原创王先生 2023-06-25

1430

安装CentOS操作系统

https://mirrors.aliyun.com/centos/7.9.2009/isos/x86_64/CentOS-7-x86_64-Minimal-2207-02.iso
建议分配内存4G或以上
安装过程略
安装完成后uname -r是:3.10.0-1160.71.1.el7.x86_64

安装docker

参考 https://docs.docker.com/engine/install/centos/

sudo yum install -y yum-utils  
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo  
sudo yum install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin  
sudo systemctl start docker  
sudo systemctl enable docker  
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安装完成后docker version是:24.0.2

apex安装要求

如果要在已有数据库环境安装apex，我摘录了以下几个版本的安装要求，按需选择，也可以直接跳过本环节。
https://apex.oracle.com/zh-cn/learn/documentation/

https://docs.oracle.com/en/database/oracle/apex/23.1/htmig/apex-installation-requirements.html
Oracle APEX release 23.1 requires an Oracle Database release 19c or later.

https://docs.oracle.com/en/database/oracle/apex/22.2/htmig/apex-installation-requirements.html
Oracle APEX release 22.2 requires an Oracle Database release 12.1.0.2 or later.

https://docs.oracle.com/en/database/oracle/apex/22.1/htmig/apex-installation-requirements.html
Oracle APEX release 22.1 requires an Oracle Database release 12.1.0.2 or later.

https://docs.oracle.com/en/database/oracle/application-express/21.2/htmig/apex-installation-requirements.html
Oracle APEX release 21.2 requires an Oracle Database release 12.1.0.2 or later.

https://docs.oracle.com/en/database/oracle/application-express/21.1/htmig/apex-installation-requirements.html
Oracle Application Express release 21.1 requires an Oracle Database release 12.1.0.2 or later.

https://docs.oracle.com/en/database/oracle/application-express/20.2/htmig/apex-installation-requirements.html
Oracle Application Express release 20.2 requires an Oracle Database release 11.2.0.4 or later.

https://docs.oracle.com/en/database/oracle/application-express/20.1/htmig/Oracle-AE-installation-requirements.html
Oracle Application Express release 20.1 requires an Oracle Database release 11.2.0.4 or later

安装oracle-db

为什么要使用 Oracle Database Free？

https://www.oracle.com/cn/database/free/

通过运行面向低代码应用开发的 Oracle APEX，无需支付额外费用，即可快速构建以数据为中心的 Web 应用，并在移动和桌面浏览器中取得良好的呈现效果。
安装免费的 Oracle REST Data Services (ORDS) 来为您的数据库开发 REST 接口。

https://container-registry.oracle.com/ords/f?p=113
点database
点free
得到db镜像地址，下载
docker pull container-registry.oracle.com/database/free:23.2.0.0
新建db容器
docker run -d --name apex_db -p 1521:1521 -e ORACLE_PWD=20230624 container-registry.oracle.com/database/free:23.2.0.0
建议修改该密码
启动db容器
docker start apex_db
查看db容器日志
docker logs -f --tail 1000 apex_db

安装完成后会得到1个cdb实例和1个pdb实例
cdb实例:FREE
pdb实例:FREEPDB1

登录验证

docker exec -it apex_db sqlplus / as sysdba
docker exec -it apex_db sqlplus sys/20230624@FREE as sysdba
docker exec -it apex_db sqlplus system/20230624@FREE
docker exec -it apex_db sqlplus pdbadmin/20230624@FREEPDB1
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安装oracle-apex

https://container-registry.oracle.com/ords/f?p=113
点database
点ords
得到ords镜像地址，下载
docker pull container-registry.oracle.com/database/ords:23.1.4
该镜像包含:ORDS 23.1.4 and APEX 22.2.0
新建apex容器
Oracle建议在单个pdb中安装APEX

mkdir ords_secrets ords_config
echo 'CONN_STRING=sys/20230624@10.211.55.38:1521/FREEPDB1' > ords_secrets/conn_string.txt
docker run -d --name apex -v /root/ords_secrets:/opt/oracle/variables -p 8181:8181 container-registry.oracle.com/database/ords:23.1.4
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启动apex容器
docker start apex
查看apex容器日志
docker logs -f --tail 1000 apex