Documentation
¶
Overview ¶
Package docker2aci implements a simple library for converting docker images to App Container Images (ACIs).
Index ¶
- Variables
- func ConvertRemoteRepo(dockerURL string, config RemoteConfig) ([]string, error)
- func ConvertSavedFile(dockerSavedFile string, config FileConfig) ([]string, error)
- func GetDockercfgAuth(indexServer string) (string, string, error)
- func GetIndexName(dockerURL string) string
- type CommonConfig
- type FileConfig
- type RemoteConfig
Constants ¶
This section is empty.
Variables ¶
var AppcVersion = schema.AppContainerVersion
var Version = "0.17.2"
Functions ¶
func ConvertRemoteRepo ¶
func ConvertRemoteRepo(dockerURL string, config RemoteConfig) ([]string, error)
ConvertRemoteRepo generates ACI images from docker registry URLs. It takes as input a dockerURL of the form:
{registry URL}/{repository}:{reference[tag|digest]}
It then gets all the layers of the requested image and converts each of them to ACI. It returns the list of generated ACI paths.
func ConvertSavedFile ¶
func ConvertSavedFile(dockerSavedFile string, config FileConfig) ([]string, error)
ConvertSavedFile generates ACI images from a file generated with "docker save". If there are several images/tags in the file, a particular image can be chosen via FileConfig.DockerURL.
It returns the list of generated ACI paths.
func GetDockercfgAuth ¶
GetDockercfgAuth reads a ~/.dockercfg file and returns the username and password of the given docker index server.
func GetIndexName ¶
GetIndexName returns the docker index server from a docker URL.
Types ¶
type CommonConfig ¶
type CommonConfig struct {
Squash bool // squash the layers in one file
OutputDir string // where to put the resulting ACI
TmpDir string // directory to use for temporary files
Compression common.Compression // which compression to use for the resulting file(s)
CurrentManifestHashes []string // any manifest hashes the caller already has
Info log.Logger
Debug log.Logger
}
CommonConfig represents the shared configuration options for converting Docker images.
type FileConfig ¶
type FileConfig struct {
CommonConfig
DockerURL string // select an image if there are several images/tags in the file, Syntax: "{docker registry URL}/{image name}:{tag}"
}
FileConfig represents the saved file specific configuration for converting Docker images.
type RemoteConfig ¶
type RemoteConfig struct {
CommonConfig
Username string // username to use if the image to convert needs authentication
Password string // password to use if the image to convert needs authentication
Insecure common.InsecureConfig // Insecure options
MediaTypes common.MediaTypeSet
RegistryOptions common.RegistryOptionSet
}
RemoteConfig represents the remote repository specific configuration for converting Docker images.
Source Files
Directories
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| Path | Synopsis |
|---|---|
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Package common provides misc types and variables.
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Package common provides misc types and variables. |
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Package internal provides functions shared by different parts of docker2aci.
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Package internal provides functions shared by different parts of docker2aci. |
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backend/file
Package file is an implementation of Docker2ACIBackend for files saved via "docker save".
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Package file is an implementation of Docker2ACIBackend for files saved via "docker save". |
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backend/repository
Package repository is an implementation of Docker2ACIBackend for Docker remote registries.
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Package repository is an implementation of Docker2ACIBackend for Docker remote registries. |
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tarball
Package tarball provides functions to manipulate tar files.
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Package tarball provides functions to manipulate tar files. |
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util
Package util defines convenience functions for handling slices and debugging.
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Package util defines convenience functions for handling slices and debugging. |