系统为 CentOS7，安装 Docker：https://www.cnblogs.com/jhxxb/p/11410816.html

一、下载构建脚本

wget https://codeload.github.com/oracle/docker-images/zip/refs/heads/main -O docker-images-main.zip
sudo yum install -y unzip
unzip docker-images-main.zip

二、下载构建所需的安装包

cd docker-images-main/OracleDatabase/SingleInstance/dockerfiles/19.3.0/
# https://www.oracle.com/database/technologies/oracle19c-linux-downloads.html
wget https://download.oracle.com/otn/linux/oracle19c/190000/LINUX.X64_193000_db_home.zip?AuthParam=1625820213_e8029c8bed6986229cbc39f533ce6977 -O LINUX.X64_193000_db_home.zip

三、构建

cd docker-images-main/OracleDatabase/SingleInstance/dockerfiles/
./buildContainerImage.sh -e -v 19.3.0 -o '--build-arg SLIMMING=false'

四、运行

docker run --name oracle-19c \
-p 1521:1521 -p 5500:5500 \
-e ORACLE_SID=ORCLCDB \
-e ORACLE_PDB=ORCLPDB1 \
-e ORACLE_PWD=root \
oracle/database:19.3.0-ee

# 查看日志
docker logs -f oracle-19c

选项说明

docker run --name <container name> \
-p <host port>:1521 -p <host port>:5500 \
-e ORACLE_SID=<your SID> \
-e ORACLE_PDB=<your PDB name> \
-e ORACLE_PWD=<your database passwords> \
-e INIT_SGA_SIZE=<your database SGA memory in MB> \
-e INIT_PGA_SIZE=<your database PGA memory in MB> \
-e ORACLE_EDITION=<your database edition> \
-e ORACLE_CHARACTERSET=<your character set> \
-e ENABLE_ARCHIVELOG=true \
-v [<host mount point>]:/opt/oracle/oradata \
oracle/database:19.3.0-ee

Parameters:
   --name:        The name of the container (default: auto generated).
   -p:            The port mapping of the host port to the container port.
                  Two ports are exposed: 1521 (Oracle Listener), 5500 (OEM Express).
   -e ORACLE_SID: The Oracle Database SID that should be used (default: ORCLCDB).
   -e ORACLE_PDB: The Oracle Database PDB name that should be used (default: ORCLPDB1).
   -e ORACLE_PWD: The Oracle Database SYS, SYSTEM and PDB_ADMIN password (default: auto generated).
   -e INIT_SGA_SIZE:
                  The total memory in MB that should be used for all SGA components (optional).
                  Supported 19.3 onwards.
   -e INIT_PGA_SIZE:
                  The target aggregate PGA memory in MB that should be used for all server processes attached to the instance (optional).
                  Supported 19.3 onwards.
   -e ORACLE_EDITION:
                  The Oracle Database Edition (enterprise/standard).
                  Supported 19.3 onwards.
   -e ORACLE_CHARACTERSET:
                  The character set to use when creating the database (default: AL32UTF8).
   -e ENABLE_ARCHIVELOG:
                  To enable archive log mode when creating the database (default: false).
                  Supported 19.3 onwards.
   -v /opt/oracle/oradata
                  The data volume to use for the database.
                  Has to be writable by the Unix "oracle" (uid: 54321) user inside the container!
                  If omitted the database will not be persisted over container recreation.
   -v /opt/oracle/scripts/startup | /docker-entrypoint-initdb.d/startup
                  Optional: A volume with custom scripts to be run after database startup.
                  For further details see the "Running scripts after setup and on startup" section below.
   -v /opt/oracle/scripts/setup | /docker-entrypoint-initdb.d/setup
                  Optional: A volume with custom scripts to be run after database setup.
                  For further details see the "Running scripts after setup and on startup" section below.

五、连接

docker exec -it oracle-19c bash
sqlplus / as sysdba

sqlplus sys/<your password>@//localhost:1521/<your SID> as sysdba
sqlplus system/<your password>@//localhost:1521/<your SID>
sqlplus pdbadmin/<your password>@//localhost:1521/<Your PDB name>

Oracle Enterprise Manager Express：https://localhost:5500/em/，登录时 Container Name 留空，用户名为 system 或 sys

密码

若未指定 ORACLE_PWD 参数，可在输出日志中搜索 ORACLE PASSWORD FOR SYS, SYSTEM AND PDBADMIN: 找到密码

或者直接修改密码

docker exec <container name> ./setPassword.sh <your password>

https://github.com/oracle/docker-images/tree/main/OracleDatabase/SingleInstance

https://www.cnblogs.com/xiaoyuxixi/p/13739596.html

https://www.jianshu.com/p/f0139aff1746