mirror of https://github.com/containers/podman.git
53 lines
2.2 KiB
Go
53 lines
2.2 KiB
Go
package image
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import (
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"github.com/containers/image/docker/reference"
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"github.com/containers/image/types"
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)
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// DockerRegistryOptions encapsulates settings that affect how we connect or
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// authenticate to a remote registry.
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type DockerRegistryOptions struct {
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// DockerRegistryCreds is the user name and password to supply in case
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// we need to pull an image from a registry, and it requires us to
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// authenticate.
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DockerRegistryCreds *types.DockerAuthConfig
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// DockerCertPath is the location of a directory containing CA
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// certificates which will be used to verify the registry's certificate
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// (all files with names ending in ".crt"), and possibly client
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// certificates and private keys (pairs of files with the same name,
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// except for ".cert" and ".key" suffixes).
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DockerCertPath string
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// DockerInsecureSkipTLSVerify turns off verification of TLS
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// certificates and allows connecting to registries without encryption
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// - or forces it on even if registries.conf has the registry configured as insecure.
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DockerInsecureSkipTLSVerify types.OptionalBool
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}
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// GetSystemContext constructs a new system context from a parent context. the values in the DockerRegistryOptions, and other parameters.
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func (o DockerRegistryOptions) GetSystemContext(parent *types.SystemContext, additionalDockerArchiveTags []reference.NamedTagged) *types.SystemContext {
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sc := &types.SystemContext{
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DockerAuthConfig: o.DockerRegistryCreds,
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DockerCertPath: o.DockerCertPath,
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DockerInsecureSkipTLSVerify: o.DockerInsecureSkipTLSVerify,
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DockerArchiveAdditionalTags: additionalDockerArchiveTags,
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}
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if parent != nil {
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sc.SignaturePolicyPath = parent.SignaturePolicyPath
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sc.AuthFilePath = parent.AuthFilePath
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sc.DirForceCompress = parent.DirForceCompress
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}
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return sc
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}
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// GetSystemContext Constructs a new containers/image/types.SystemContext{} struct from the given signaturePolicy path
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func GetSystemContext(signaturePolicyPath, authFilePath string, forceCompress bool) *types.SystemContext {
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sc := &types.SystemContext{}
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if signaturePolicyPath != "" {
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sc.SignaturePolicyPath = signaturePolicyPath
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}
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sc.AuthFilePath = authFilePath
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sc.DirForceCompress = forceCompress
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return sc
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}
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