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Reformat documentation with 'andebox yaml-doc' (#1020)
* Reformat documentation with 'andebox yaml-doc'. * Revert unwanted changes. * Fix too long lines. * Fix broken quotes. * Forgot two line breaks.
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@@ -8,20 +8,17 @@ from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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DOCUMENTATION = '''
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---
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DOCUMENTATION = r"""
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module: docker_image
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short_description: Manage docker images
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description:
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- Build, load or pull an image, making the image available for creating containers. Also supports tagging
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an image, pushing an image, and archiving an image to a C(.tar) file.
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- Build, load or pull an image, making the image available for creating containers. Also supports tagging an image, pushing
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an image, and archiving an image to a C(.tar) file.
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notes:
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- Building images is done using Docker daemon's API. It is not possible to use BuildKit / buildx this way.
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Use M(community.docker.docker_image_build) to build images with BuildKit.
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- Building images is done using Docker daemon's API. It is not possible to use BuildKit / buildx this way. Use M(community.docker.docker_image_build)
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to build images with BuildKit.
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extends_documentation_fragment:
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- community.docker.docker.api_documentation
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- community.docker.attributes
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@@ -38,23 +35,21 @@ attributes:
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options:
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source:
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description:
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- "Determines where the module will try to retrieve the image from."
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- "Use V(build) to build the image from a C(Dockerfile). O(build.path) must
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be specified when this value is used."
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- "Use V(load) to load the image from a C(.tar) file. O(load_path) must
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be specified when this value is used."
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- "Use V(pull) to pull the image from a registry."
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- "Use V(local) to make sure that the image is already available on the local
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docker daemon. This means that the module does not try to build, pull or load the image."
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- Determines where the module will try to retrieve the image from.
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- Use V(build) to build the image from a C(Dockerfile). O(build.path) must be specified when this value is used.
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- Use V(load) to load the image from a C(.tar) file. O(load_path) must be specified when this value is used.
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- Use V(pull) to pull the image from a registry.
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- Use V(local) to make sure that the image is already available on the local docker daemon. This means that the module
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does not try to build, pull or load the image.
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type: str
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choices:
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- build
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- load
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- pull
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- local
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- build
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- load
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- pull
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- local
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build:
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description:
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- "Specifies options used for building images."
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- Specifies options used for building images.
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type: dict
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suboptions:
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cache_from:
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@@ -64,7 +59,8 @@ options:
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elements: str
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dockerfile:
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description:
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- Use with O(state=present) and O(source=build) to provide an alternate name for the Dockerfile to use when building an image.
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- Use with O(state=present) and O(source=build) to provide an alternate name for the Dockerfile to use when building
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an image.
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- This can also include a relative path (relative to O(build.path)).
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type: str
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http_timeout:
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@@ -74,8 +70,8 @@ options:
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type: int
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path:
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description:
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- Use with state 'present' to build an image. Will be the path to a directory containing the context and
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Dockerfile for building an image.
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- Use with state 'present' to build an image. Will be the path to a directory containing the context and Dockerfile
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for building an image.
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type: path
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required: true
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pull:
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@@ -100,9 +96,8 @@ options:
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etc_hosts:
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description:
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- Extra hosts to add to C(/etc/hosts) in building containers, as a mapping of hostname to IP address.
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- Instead of an IP address, the special value V(host-gateway) can also be used, which
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resolves to the host's gateway IP and allows building containers to connect to services running
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on the host.
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- Instead of an IP address, the special value V(host-gateway) can also be used, which resolves to the host's gateway
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IP and allows building containers to connect to services running on the host.
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type: dict
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args:
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description:
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@@ -116,18 +111,16 @@ options:
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suboptions:
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memory:
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description:
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- "Memory limit for build in format C(<number>[<unit>]). Number is a positive integer.
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Unit can be V(B) (byte), V(K) (kibibyte, 1024B), V(M) (mebibyte), V(G) (gibibyte),
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V(T) (tebibyte), or V(P) (pebibyte)."
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- Memory limit for build in format C(<number>[<unit>]). Number is a positive integer. Unit can be V(B) (byte),
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V(K) (kibibyte, 1024B), V(M) (mebibyte), V(G) (gibibyte), V(T) (tebibyte), or V(P) (pebibyte).
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- Omitting the unit defaults to bytes.
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- Before community.docker 3.6.0, no units were allowed.
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type: str
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memswap:
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description:
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- "Total memory limit (memory + swap) for build in format C(<number>[<unit>]), or
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the special values V(unlimited) or V(-1) for unlimited swap usage.
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Number is a positive integer. Unit can be V(B) (byte), V(K) (kibibyte, 1024B),
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V(M) (mebibyte), V(G) (gibibyte), V(T) (tebibyte), or V(P) (pebibyte)."
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- Total memory limit (memory + swap) for build in format C(<number>[<unit>]), or the special values V(unlimited)
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or V(-1) for unlimited swap usage. Number is a positive integer. Unit can be V(B) (byte), V(K) (kibibyte,
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1024B), V(M) (mebibyte), V(G) (gibibyte), V(T) (tebibyte), or V(P) (pebibyte).
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- Omitting the unit defaults to bytes.
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- Before community.docker 3.6.0, no units were allowed, and neither was the special value V(unlimited).
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type: str
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@@ -142,14 +135,12 @@ options:
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type: str
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use_config_proxy:
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description:
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- If set to V(true) and a proxy configuration is specified in the docker client configuration
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(by default C($HOME/.docker/config.json)), the corresponding environment variables will
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be set in the container being built.
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- If set to V(true) and a proxy configuration is specified in the docker client configuration (by default C($HOME/.docker/config.json)),
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the corresponding environment variables will be set in the container being built.
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type: bool
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target:
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description:
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- When building an image specifies an intermediate build stage by
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name as a final stage for the resulting image.
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- When building an image specifies an intermediate build stage by name as a final stage for the resulting image.
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type: str
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platform:
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description:
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@@ -158,9 +149,8 @@ options:
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version_added: 1.1.0
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shm_size:
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description:
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- "Size of C(/dev/shm) in format C(<number>[<unit>]). Number is positive integer.
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Unit can be V(B) (byte), V(K) (kibibyte, 1024B), V(M) (mebibyte), V(G) (gibibyte),
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V(T) (tebibyte), or V(P) (pebibyte)."
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- Size of C(/dev/shm) in format C(<number>[<unit>]). Number is positive integer. Unit can be V(B) (byte), V(K) (kibibyte,
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1024B), V(M) (mebibyte), V(G) (gibibyte), V(T) (tebibyte), or V(P) (pebibyte).
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- Omitting the unit defaults to bytes. If you omit the size entirely, Docker daemon uses V(64M).
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type: str
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version_added: 3.6.0
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@@ -180,8 +170,8 @@ options:
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type: path
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force_source:
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description:
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- Use with O(state=present) to build, load or pull an image (depending on the
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value of the O(source) option) when the image already exists.
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- Use with O(state=present) to build, load or pull an image (depending on the value of the O(source) option) when the
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image already exists.
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type: bool
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default: false
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force_absent:
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@@ -196,23 +186,23 @@ options:
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default: false
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name:
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description:
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- "Image name. Name format will be one of: C(name), C(repository/name), C(registry_server:port/name).
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When pushing or pulling an image the name can optionally include the tag by appending C(:tag_name)."
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- Note that image IDs (hashes) are only supported for O(state=absent), for O(state=present) with O(source=load),
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and for O(state=present) with O(source=local).
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- 'Image name. Name format will be one of: C(name), C(repository/name), C(registry_server:port/name). When pushing or
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pulling an image the name can optionally include the tag by appending C(:tag_name).'
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- Note that image IDs (hashes) are only supported for O(state=absent), for O(state=present) with O(source=load), and
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for O(state=present) with O(source=local).
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type: str
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required: true
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pull:
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description:
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- "Specifies options used for pulling images."
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- Specifies options used for pulling images.
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type: dict
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version_added: 1.3.0
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suboptions:
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platform:
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description:
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- When pulling an image, ask for this specific platform.
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- Note that this value is not used to determine whether the image needs to be pulled. This might change
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in the future in a minor release, though.
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- Note that this value is not used to determine whether the image needs to be pulled. This might change in the future
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in a minor release, though.
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type: str
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push:
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description:
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@@ -223,16 +213,16 @@ options:
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description:
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- Use with O(state=present) to tag the image.
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- Expects format C(repository:tag). If no tag is provided, will use the value of the O(tag) parameter or V(latest).
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- If O(push=true), O(repository) must either include a registry, or will be assumed to belong to the default
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registry (Docker Hub).
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- If O(push=true), O(repository) must either include a registry, or will be assumed to belong to the default registry
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(Docker Hub).
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type: str
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state:
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description:
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- Make assertions about the state of an image.
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- When V(absent) an image will be removed. Use the force option to un-tag and remove all images
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matching the provided name.
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- When V(present) check if an image exists using the provided name and tag. If the image is not found or the
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force option is used, the image will either be pulled, built or loaded, depending on the O(source) option.
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- When V(absent) an image will be removed. Use the force option to un-tag and remove all images matching the provided
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name.
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- When V(present) check if an image exists using the provided name and tag. If the image is not found or the force option
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is used, the image will either be pulled, built or loaded, depending on the O(source) option.
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type: str
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default: present
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choices:
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@@ -240,8 +230,7 @@ options:
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- present
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tag:
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description:
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- Used to select an image when pulling. Will be added to the image when pushing, tagging or building. Defaults to
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V(latest).
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- Used to select an image when pulling. Will be added to the image when pushing, tagging or building. Defaults to V(latest).
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- If O(name) parameter format is C(name:tag), then tag value from O(name) will take precedence.
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type: str
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default: latest
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@@ -263,15 +252,14 @@ seealso:
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- module: community.docker.docker_image_push
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- module: community.docker.docker_image_remove
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- module: community.docker.docker_image_tag
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'''
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EXAMPLES = '''
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"""
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EXAMPLES = r"""
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- name: Pull an image
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community.docker.docker_image:
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name: pacur/centos-7
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source: pull
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# Select platform for pulling. If not specified, will pull whatever docker prefers.
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# Select platform for pulling. If not specified, will pull whatever docker prefers.
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pull:
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platform: amd64
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@@ -284,9 +272,9 @@ EXAMPLES = '''
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- name: Tag and push to local registry
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community.docker.docker_image:
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# Image will be centos:7
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# Image will be centos:7
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name: centos
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# Will be pushed to localhost:5000/centos:7
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# Will be pushed to localhost:5000/centos:7
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repository: localhost:5000/centos
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tag: 7
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push: true
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@@ -296,7 +284,7 @@ EXAMPLES = '''
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community.docker.docker_image:
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name: myimage:7.1.2
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repository: myimage:latest
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# As 'latest' usually already is present, we need to enable overwriting of existing tags:
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# As 'latest' usually already is present, we need to enable overwriting of existing tags:
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force_tag: true
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source: local
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@@ -345,26 +333,26 @@ EXAMPLES = '''
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name: myimage:latest
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build:
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path: /path/to/build/dir
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# Use as cache source for building myimage
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# Use as cache source for building myimage
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cache_from:
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- nginx:latest
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- alpine:3.8
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source: build
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'''
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"""
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RETURN = '''
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RETURN = r"""
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image:
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description: Image inspection results for the affected image.
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returned: success
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type: dict
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sample: {}
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description: Image inspection results for the affected image.
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returned: success
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type: dict
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sample: {}
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stdout:
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description: Docker build output when building an image.
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returned: success
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type: str
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sample: ""
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version_added: 1.0.0
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'''
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description: Docker build output when building an image.
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returned: success
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type: str
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sample: ""
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version_added: 1.0.0
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"""
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import errno
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import json
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