docker_injector.FatManifest Class Reference

Public Member Functions
def	__init__
def	init_cvmfs_layer
def	inject
def	is_cvmfs_prepared
def	get_gz_digest
def	as_JSON

Public Attributes
	manif

Detailed Description

Class which represents a "fat" OCI image configuration manifest

Definition at line 21 of file docker_injector.py.

Constructor & Destructor Documentation

def docker_injector.FatManifest.__init__	(		self,
			manif
	)

Definition at line 25 of file docker_injector.py.

Member Function Documentation

def docker_injector.FatManifest.as_JSON

(

self

)

Retrieve JSON version of OCI manifest (for upload)

Definition at line 102 of file docker_injector.py.

def docker_injector.FatManifest.get_gz_digest

(

self

)

Retrieves the GZ digest necessary for layer downloading

Definition at line 96 of file docker_injector.py.

def docker_injector.FatManifest.init_cvmfs_layer	(		self,
			tar_digest,
			gz_digest
	)

Method which initializes the cvmfs injection capability by adding an empty /cvmfs layer
to the image's fat manifest

Definition at line 28 of file docker_injector.py.

def docker_injector.FatManifest.inject	(		self,
			tar_digest,
			gz_digest
	)

Injects a new version of the layer by replacing the corresponding digests

Definition at line 58 of file docker_injector.py.

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def docker_injector.FatManifest.is_cvmfs_prepared

(

self

)

Checks whether image is prepared for cvmfs injection

Definition at line 89 of file docker_injector.py.

Referenced by docker_injector.FatManifest.inject().

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Member Data Documentation

docker_injector.FatManifest.manif

Definition at line 26 of file docker_injector.py.

Referenced by docker_injector.FatManifest.as_JSON(), docker_injector.ImageManifest.as_JSON(), docker_injector.ImageManifest.get_fat_manif_digest(), docker_injector.FatManifest.get_gz_digest(), docker_injector.FatManifest.init_cvmfs_layer(), docker_injector.ImageManifest.init_cvmfs_layer(), docker_injector.FatManifest.inject(), docker_injector.ImageManifest.inject(), and docker_injector.FatManifest.is_cvmfs_prepared().

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The documentation for this class was generated from the following file:

• /home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/shrinkwrap/scripts/docker_inject/docker_injector.py