Docker.md

Running Bash into docker container

docker exec -it <ContainerName/ContainerID> bash

Copy File into Docker Container

docker cp <file-path> <ContainerName>:<destinationPath>

Docker Postgres Setup

1. Open cmd and pull the docker postgres image using command : docker pull postgres

2. Wait for it download

3. Run the container using command : docker run --name postgresContainer -e POSTGRES_PASSWORD=123 -d -p 5432:5432 postgres

4. Verify if the container is running using command : docker ps

5. You can execute psql commands using command : docker exec -it postgresContainer psql -U postgres

Where ContainerID is the ID you obtain from docker ps command

6. Once psql opens, use this command to create a test database : create DATABASE test_db;

7. More docker resources : https://hub.docker.com/_/postgres/

Docker MySQL Setup

1. Open cmd and pull the docker postgres image using command : docker pull mysql

2. Wait for it download

3. Run the container using command : docker run --name mysqlContainer -e MYSQL_ROOT_PASSWORD=123 -d -p 3306:3306 mysql

4. Verify if the container is running using command : docker ps

5. You can execute psql commands using command : docker exec -it mysqlContainer mysql --user=root --password

Where ContainerID is the ID you obtain from docker ps command

6. Enter the password.

7. Once mysql opens, use this command to create a test database : create DATABASE test_db;

8. More docker resources : https://hub.docker.com/_/mysql/