在镜像构建过程中，ENV指令常用于配置应用程序的运行环境。比如，构建一个基于 Python 的 Django 应用镜像时，可以使用ENV指令设置 Django 的配置文件路径和数据库连接信息：ENV DJANGO_SETTINGS_MODULE=myproject.settingsENV DATABASE_URL=postgres://user:password@db:5432/mydb 这些环境变量可以在后续的RUN指令中被...
Dockerfile to run postgres General 1366September 20, 2019 Initializing postgres database from DockerFile on docker Windows Host General 32977August 23, 2018 How to make a docker file for your own postgres container? General docker 129919July 11, 2022 ...
RUN curl -SL http://example.com/postgres-$PG_VERSION.tar.xz | tar -xJC /usr/src/postgress && … ENV PATH /usr/local/postgres-$PG_MAJOR/bin:$PATH 2.7 ADD 格式为ADD <src> <dest>。 该命令将复制指定的<src>到容器中的<dest>。 其中<src>可以是Dockerfile所在目录的一个相对路径; 也可以...
RUN chown -R www-data:www-data /usr/share/nginx/www# Wordpress Initialization and Startup ScriptADD ./start.sh /start.sh RUN chmod755/start.sh# private exposeEXPOSE3306EXPOSE80# volume for mysql database and wordpress installVOLUME ["/var/lib/mysql","/usr/share/nginx/www"]# 容器启动时...
POSTGRES_USER 该可选环境环境变量与POSTGRES_PASSWORD环境变量一起使用,以在使用镜像创建容器时设置用户名和密码。使用该变量时,会创建用户对应的超级权限及同名数据库。如果该变量没有设置,默认使用用户postgres。 注意:即使使用了该变量,在初始化时,系统信息仍然会提示The files belonging to this database system wil...
the final form of the docker file (Dockerfile) sufficient for assembly: FROM postgres ENV POSTGRES_PASSWORD docker ENV POSTGRES_DB elibrary COPY ELibrary_DataBase_Dump_Schema_WithotData_11.07.2022.sql /docker-entrypoint-initdb.d/ CMD ["docker-entrypoint.sh", "postgres"] ...
postgres: container_name: pg14 image: postgres:14 environment: POSTGRES_USER: pg14 POSTGRES_PASSWORD: 123456 PGDATA: /data/postgres volumes: - postgres14:/Users/yuanyao/tools/pg ports: - "5432:5432" restart: unless-stopped pgadmin4:
问apt-添加存储库:在Dockerfile中找不到错误的命令EN我刚刚在我的终端中创建了一个非常简单的Docker文件...
The `db-password` secret is used # to set the database password. You must create `db/password.txt` and add # a password of your choosing to it before running `docker-compose up`. # depends_on: # db: # condition: service_healthy # db: # image: postgres # restart: always # user...
In the absense of user namespace in docker the UID and GID of the containers postgres user may have different meaning on the host. For example, a user on the host with the same UID and/or GID as the postgres user of the container will be able to access the data in the persistent ...