在使用Dockerfile扩展PostgreSQL镜像时,可以通过设置POSTGRES_PASSWORD环境变量来配置PostgreSQL数据库的密码。 POSTGRES_PASSWORD是一个环境变量,用于指定PostgreSQL数据库的密码。它是在运行PostgreSQL容器时,通过Dockerfile或docker run命令传递给容器的。 使用POSTGRES_PASSWORD的好处是可以确保数据库的安全性,因为只有知道密码...
# To create additional roles in postgres see `$ createuser --help`. # When left blank, postgres will use the default role. This is # the same name as the operating system user running Rails. #username: rorletsorder # The password associated with the postgres role (username). #password:...
postgres=# CREATE USER 用户名称 WITH PASSWORD '用户密码'; CREATE ROLE 删除用户 命令DROP USER移除一个数据库角色: postgres=# DROP USER 用户名称; DROP ROLE 数据库管理 查看当前数据库信息: postgres=# \l List of databases Name | Owner | Encoding | Locale Provider | Collate | Ctype | ICU Local...
Tried giving - postgres://user:password@server-ip:port-mapped-to/$POSTGRES_DB image: postgres:14-alpine restart: always ports: 1234 : 5432 volumes: db-data:/var/lib/postgresql/data environment: POSTGRES_DB=abc POSTGRES_USER=def POSTGRES_PASSWORD=xyz docker postgres-14 plausi...
I created a Postgres container with docker sudo docker run -d \ --name dev-postgres \ -e POSTGRES_PASSWORD=test \ -e POSTGRES_USER=test \ -v ${HOME}/someplace/:/var/lib/postgresql/data \ -p 666:5432 \ postgres I give the Postgres instance test as a username and password as speci...
Example stack.yml for postgres: # Use postgres/example user/password credentials version: '3.1' services: db: image: postgres restart: always environment: POSTGRES_PASSWORD: example adminer: image: adminer restart: always ports: - 8080:8080 Run docker stack deploy -c stack.yml postgres (or dock...
代码语言:javascript 复制 version:"3.8"services:psql-db:image:postgrescontainer_name:psql-dbrestart:alwaysenvironment:-POSTGRES_USER=admin-POSTGRES_PASSWORD=1234-POSTGRES_DB=recipe
docker run -d -p5432:5432--name postgresql -vpgdata:/var/lib/postgresql/data -ePOSTGRES_PASSWORD=pass123 postgres --name 将postgresql 这个名字分配给这个实例,可以用这个直接启动容器, -d 是detached模式运行,-p是映射端口,--name为container命名, ...
docker run --name my-postgres -e POSTGRES_PASSWORD=mysecretpassword -d postgres 复制 通过以下命令进入Docker容器的bash shell: sudo docker exec -it my-postgres bash 复制 进入PostgreSQL数据库: psql -U postgres 复制 更改默认密码: ALTER USER postgres WITH PASSWORD 'new_password'; 复制 退出Postg...
USER postgres # Create a PostgreSQL role named ``docker`` with ``docker`` as the password and # then create a database `docker` owned by the ``docker`` role. # Note: here we use ``&&\`` to run commands one after the other - the ``\`` ...