Properly documenting environment variables in documentation fragment. (#44812)

This commit is contained in:
Felix Fontein 2018-08-29 12:30:20 +02:00 committed by John R Barker
parent bbb57f5a95
commit 1ef225601a

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@ -26,51 +26,71 @@ options:
- "The URL or Unix socket path used to connect to the Docker API. To connect to a remote host, provide the
TCP connection string. For example, 'tcp://192.0.2.23:2376'. If TLS is used to encrypt the connection,
the module will automatically replace 'tcp' in the connection URL with 'https'."
- If the value is not specified in the task, the value of environment variable C(DOCKER_HOST) will be used
instead. If the environment variable is not set, the default value will be used.
default: "unix://var/run/docker.sock"
aliases:
- docker_url
tls_hostname:
description:
- When verifying the authenticity of the Docker Host server, provide the expected name of the server.
- If the value is not specified in the task, the value of environment variable C(DOCKER_TLS_HOSTNAME) will
be used instead. If the environment variable is not set, the default value will be used.
default: localhost
api_version:
description:
- The version of the Docker API running on the Docker Host. Defaults to the latest version of the API
supported by docker-py.
- If the value is not specified in the task, the value of environment variable C(DOCKER_API_VERSION) will be
used instead. If the environment variable is not set, the default value will be used.
default: 'auto'
aliases:
- docker_api_version
timeout:
description:
- The maximum amount of time in seconds to wait on a response from the API.
- If the value is not specified in the task, the value of environment variable C(DOCKER_TIMEOUT) will be used
instead. If the environment variable is not set, the default value will be used.
default: 60
cacert_path:
description:
- Use a CA certificate when performing server verification by providing the path to a CA certificate file.
- If the value is not specified in the task and the environment variable C(DOCKER_CERT_PATH) is set,
the file C(ca.pem) from the directory specified in the environment variable C(DOCKER_CERT_PATH) will be used.
aliases:
- tls_ca_cert
cert_path:
description:
- Path to the client's TLS certificate file.
- If the value is not specified in the task and the environment variable C(DOCKER_CERT_PATH) is set,
the file C(cert.pem) from the directory specified in the environment variable C(DOCKER_CERT_PATH) will be used.
aliases:
- tls_client_cert
key_path:
description:
- Path to the client's TLS key file.
- If the value is not specified in the task and the environment variable C(DOCKER_CERT_PATH) is set,
the file C(key.pem) from the directory specified in the environment variable C(DOCKER_CERT_PATH) will be used.
aliases:
- tls_client_key
ssl_version:
description:
- Provide a valid SSL version number. Default value determined by ssl.py module.
- If the value is not specified in the task, the value of environment variable C(DOCKER_SSL_VERSION) will be
used instead.
tls:
description:
- Secure the connection to the API by using TLS without verifying the authenticity of the Docker host
server.
- If the value is not specified in the task, the value of environment variable C(DOCKER_TLS) will be used
instead. If the environment variable is not set, the default value will be used.
default: false
type: bool
tls_verify:
description:
- Secure the connection to the API by using TLS and verifying the authenticity of the Docker host server.
- If the value is not specified in the task, the value of environment variable C(DOCKER_TLS_VERIFY) will be
used instead. If the environment variable is not set, the default value will be used.
default: false
type: bool
debug: