sregistry/main/docker/api.py
def get_manifests(self, repo_name, digest=None):
    '''get_manifests calls get_manifest for each of the schema versions,
       including v2 and v1. Version 1 includes image layers and metadata,
       and version 2 must be parsed for a specific manifest, and the 2nd
       call includes the layers. If a digest is not provided
       latest is used.

       Parameters
       ==========
       repo_name: reference to the <username>/<repository>:<tag> to obtain
       digest: a tag or shasum version

    '''

    if not hasattr(self, 'manifests'):
        self.manifests = {}

    # Obtain schema version 1 (metadata) and 2, and image config
    schemaVersions = ['v1', 'v2', 'config']
    for schemaVersion in schemaVersions:
        manifest = self._get_manifest(repo_name, digest, schemaVersion)
        if manifest is not None:

            # If we don't have a config yet, try to get from version 2 manifest
            if schemaVersion == "v2" and "config" in manifest:
                bot.debug('Attempting to get config as blob in verison 2 manifest')
                url = self._get_layerLink(repo_name, manifest['config']['digest'])        
                headers = {'Accept': manifest['config']['mediaType']}
                self.manifests['config'] = self._get(url, headers=headers)

            self.manifests[schemaVersion] = manifest


    return self.manifests
def get_manifests(self, repo_name, digest=None):
    '''get_manifests calls get_manifest for each of the schema versions,
       including v2 and v1. Version 1 includes image layers and metadata,
       and version 2 must be parsed for a specific manifest, and the 2nd
       call includes the layers. If a digest is not provided
       latest is used.

       Parameters
       ==========
       repo_name: reference to the <username>/<repository>:<tag> to obtain
       digest: a tag or shasum version

    '''

    if not hasattr(self, 'manifests'):
        self.manifests = {}

    # Obtain schema version 1 (metadata) and 2, and image config
    schemaVersions = ['v1', 'v2', 'config']
    for schemaVersion in schemaVersions:
        manifest = self._get_manifest(repo_name, digest, schemaVersion)
        if manifest is not None:

            # If we don't have a config yet, try to get from version 2 manifest
            if schemaVersion == "v2" and "config" in manifest:
                bot.debug('Attempting to get config as blob in verison 2 manifest')
                url = self._get_layerLink(repo_name, manifest['config']['digest'])        
                headers = {'Accept': manifest['config']['mediaType']}
                self.manifests['config'] = self._get(url, headers=headers)

            self.manifests[schemaVersion] = manifest


    return self.manifests
get_manifests calls get_manifest for each of the schema versions,
       including v2 and v1. Version 1 includes image layers and metadata,
       and version 2 must be parsed for a specific manifest, and the 2nd
       call includes the layers. If a digest is not provided
       latest is used.

       Parameters
       ==========
       repo_name: reference to the <username>/<repository>:<tag> to obtain
       digest: a tag or shasum version