Class: Google::Cloud::Batch::V1::Runnable::Container
- Inherits:
-
Object
- Object
- Google::Cloud::Batch::V1::Runnable::Container
- Extended by:
- Protobuf::MessageExts::ClassMethods
- Includes:
- Protobuf::MessageExts
- Defined in:
- proto_docs/google/cloud/batch/v1/task.rb
Overview
Container runnable.
Instance Attribute Summary collapse
-
#block_external_network ⇒ ::Boolean
If set to true, external network access to and from container will be blocked, containers that are with block_external_network as true can still communicate with each other, network cannot be specified in the
container.options
field. -
#commands ⇒ ::Array<::String>
Overrides the
CMD
specified in the container. -
#enable_image_streaming ⇒ ::Boolean
Optional.
-
#entrypoint ⇒ ::String
Overrides the
ENTRYPOINT
specified in the container. -
#image_uri ⇒ ::String
The URI to pull the container image from.
-
#options ⇒ ::String
Arbitrary additional options to include in the "docker run" command when running this container, e.g.
-
#password ⇒ ::String
Optional password for logging in to a docker registry.
-
#username ⇒ ::String
Optional username for logging in to a docker registry.
-
#volumes ⇒ ::Array<::String>
Volumes to mount (bind mount) from the host machine files or directories into the container, formatted to match docker run's --volume option, e.g.
Instance Attribute Details
#block_external_network ⇒ ::Boolean
Returns If set to true, external network access to and from container will be
blocked, containers that are with block_external_network as true can
still communicate with each other, network cannot be specified in the
container.options
field.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#commands ⇒ ::Array<::String>
Returns Overrides the CMD
specified in the container. If there is an ENTRYPOINT
(either in the container image or with the entrypoint field below) then
commands are appended as arguments to the ENTRYPOINT.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#enable_image_streaming ⇒ ::Boolean
Returns Optional. If set to true, this container runnable uses Image streaming.
Use Image streaming to allow the runnable to initialize without waiting for the entire container image to download, which can significantly reduce startup time for large container images.
When enableImageStreaming
is set to true, the container
runtime is containerd instead of Docker.
Additionally, this container runnable only supports the following
container
subfields: imageUri
,
commands[]
, entrypoint
, and
volumes[]
; any other container
subfields are ignored.
For more information about the requirements and limitations for using
Image streaming with Batch, see the image-streaming
sample on
GitHub.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#entrypoint ⇒ ::String
Returns Overrides the ENTRYPOINT
specified in the container.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#image_uri ⇒ ::String
Returns The URI to pull the container image from.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#options ⇒ ::String
Returns Arbitrary additional options to include in the "docker run" command when running this container, e.g. "--network host".
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#password ⇒ ::String
Returns Optional password for logging in to a docker registry. If password
matches projects/*/secrets/*/versions/*
then Batch will read the
password from the Secret Manager;.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#username ⇒ ::String
Returns Optional username for logging in to a docker registry. If username
matches projects/*/secrets/*/versions/*
then Batch will read the
username from the Secret Manager.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |
#volumes ⇒ ::Array<::String>
Returns Volumes to mount (bind mount) from the host machine files or directories into the container, formatted to match docker run's --volume option, e.g. /foo:/bar, or /foo:/bar:ro
If the TaskSpec.Volumes
field is specified but this field is not, Batch
will mount each volume from the host machine to the container with the
same mount path by default. In this case, the default mount option for
containers will be read-only (ro) for existing persistent disks and
read-write (rw) for other volume types, regardless of the original mount
options specified in TaskSpec.Volumes
. If you need different mount
settings, you can explicitly configure them in this field.
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# File 'proto_docs/google/cloud/batch/v1/task.rb', line 259 class Container include ::Google::Protobuf::MessageExts extend ::Google::Protobuf::MessageExts::ClassMethods end |