docker-compose 1.26.0 发布

一、发布说明

1、Features

• Added docker context support.
• Added missing test dependency ddt to setup.py.
• Added --attach-dependencies to command up for attaching to dependencies.
• Allowed compatibility option with COMPOSE_COMPATIBILITY environment variable.
• Bumped Pytest to 5.3.4 and add refactor compatibility with new version.
• Bumped OpenSSL from 1.1.1f to 1.1.1g.
• Bumped certifi from 2019.11.28 to 2020.4.5.1.
• Bumped docker-py from 4.2.0 to 4.2.1.

2、Bug fixes

• Properly escaped values coming from env_files.
• Synchronized compose-schemas with upstream (docker/cli).
• Removed None entries on exec command.
• Added distro package to get distro information.
• Added python-dotenv to delegate .env file processing.
• Stopped adjusting output on terminal width when piped into another command.
• Showed an error message when version attribute is malformed.
• Fixed HTTPS connection when DOCKER_HOST is remote.

二、 安装方法

1、二进制安装

sudo curl -L https://github.com/docker/compose/releases/download/1.26.0/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose

2、配置权限

sudo chmod +x /usr/local/bin/docker-compose

3、查看版本

docker-compose --version