configs/home/.zsh-kali/themes/spaceship-prompt/docs/sections/docker.zh.md

Docker docker

!!! important "This section is rendered asynchronously by default"

!!! info Docker is a set of the platform as a service (PaaS) products that use OS-level virtualization to deliver software in packages called containers.

The docker displays the version of Docker and the current Docker context via docker_context subsection.

This section is shown only in the projects containing a Dockerfile, docker-compose.yml, or another file (s) specified with COMPOSE_FILE. The environment variable COMPOSE_PATH_SEPARATOR is supported too. For more information see Compose CLI environment variables.

Options

Variable	Default	Meaning
SPACESHIP_DOCKER_SHOW	true	Show section
SPACESHIP_DOCKER_ASYNC	true	Render section asynchronously
SPACESHIP_DOCKER_PREFIX	on	Section's prefix
SPACESHIP_DOCKER_SUFFIX	$SPACESHIP_PROMPT_DEFAULT_SUFFIX	Section's suffix
SPACESHIP_DOCKER_SYMBOL	🐳·	Symbol displayed before the section
SPACESHIP_DOCKER_COLOR	cyan	Section's color
SPACESHIP_DOCKER_VERBOSE	false	Show complete Docker version

Docker context docker_context

docker_context is a child section for docker. This section is not included in the prompt, but it's executed within the docker section.

This section will display the current remote Docker context using one of the following methods:

1. DOCKER_MACHINE_NAME environment variable
2. DOCKER_HOST environment variable
3. docker context command

Display only docker_context without docker

You can replace docker with docker_context section if you don't want to see the Docker version.

# Setting prefix and suffix for docker_context section
SPACESHIP_DOCKER_CONTEXT_PREFIX="on "
SPACESHIP_DOCKER_CONTEXT_SUFFIX="$SPACESHIP_PROMPT_DEFAULT_SUFFIX"

# Replacing docker with docker_context
spaceship remove docker
spaceship add docker_context

Options

Variable	Default	Meaning
SPACESHIP_DOCKER_CONTEXT_SHOW	true	Show section
SPACESHIP_DOCKER_CONTEXT_ASYNC	true	Render section asynchronously
SPACESHIP_DOCKER_CONTEXT_PREFIX	·(	Section's prefix
SPACESHIP_DOCKER_CONTEXT_SUFFIX	)	Section's suffix