home/.zsh/themes/spaceship-prompt/docs/sections/docker.fr.md

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# Docker `docker`
!!! important "This section is rendered asynchronously by default"
!!! info
[**Docker**](https://docker.com) 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](#docker-context-docker_context).
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](https://docs.docker.com/compose/reference/envvars/).
## 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` | `$SPACESHIP_PROMPT_DEFAULT_SUFFIX` | Section's suffix |
| `SPACESHIP_DOCKER_SYMBOL` | `🐳·` | Symbol displayed before the section |
| `SPACESHIP_DOCKER_COLOR` | `cyan` | Section's color |
| `SPACESHIP_DOCKER_VERBOSE` | `false` | Show complete Docker version |
## Docker context `docker_context`
`docker_context` is a child section for `docker`. This section is not included in the prompt, but it's executed within the `docker` section.
This section will display the current remote Docker context using one of the following methods:
1. `DOCKER_MACHINE_NAME` environment variable
2. `DOCKER_HOST` environment variable
3. `docker context` command
## Display only `docker_context` without `docker`
You can replace `docker` with `docker_context` section if you don't want to see the Docker version.
```zsh title=".zshrc"
# Setting prefix and suffix for docker_context section
SPACESHIP_DOCKER_CONTEXT_PREFIX="on "
SPACESHIP_DOCKER_CONTEXT_SUFFIX="$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 |