Docker deploy Oracle

1. Pull the mirror image

docker pull registry.cn-hangzhou.aliyuncs.com/helowin/oracle_11g

2. Start the container   

docker run -d -p 1521:1521 --name oracle11g registry.cn-hangzhou.aliyuncs.com/helowin/oracle_11g

perform  docker ps  Command to confirm that the container started successfully

3. To configure , First execute the following command to enter  oracle In a container environment ：

docker exec -it oracle11g bash

Then execute the following command to switch to  oracle  Database  root  Under the user （ The password for ：helowin）

su root 

edit  profile  file ： 

vi /etc/profile

Add the following at the end  ORACLE  Save the environment variable parameters and exit ：

export ORACLE_HOME=/home/oracle/app/oracle/product/11.2.0/dbhome_2

export ORACLE_SID=helowin

export PATH=$ORACLE_HOME/bin:$PATH

 

Then execute the following command to create a soft connection ：

ln -s $ORACLE_HOME/bin/sqlplus /usr/bin 

Then execute the following command to switch to  oracle  user ：

su - oracle 

Then execute the following commands to log in  sqlplus：

sqlplus /nolog

conn /as sysdba

Executing the following command will  system  and  sys  The passwords of the two accounts are set to  123456： 

alter user system identified by 123456;
alter user sys identified by 123456;
ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME UNLIMITED;

We can also execute the following command to unlock  scott  user , At the same time, set its password to  123456：

alter user scott account unlock;
alter user scott identified by 123456;
commit;

After configuration , Continuous execution of multiple  exit  You can exit the container , Return to the host .

Connect the test , We use the client tool to connect this  Oracle  database （ among  SID  by  helowin）, It can be found that the connection is successful ：