52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package main
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import (
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"strings"
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is "github.com/containers/image/storage"
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"github.com/containers/image/types"
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"github.com/containers/storage"
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"github.com/pkg/errors"
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"github.com/urfave/cli"
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)
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func getStore(c *cli.Context) (storage.Store, error) {
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options := storage.DefaultStoreOptions
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if c.GlobalIsSet("root") {
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options.GraphRoot = c.GlobalString("root")
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}
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if c.GlobalIsSet("runroot") {
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options.RunRoot = c.GlobalString("runroot")
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}
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if c.GlobalIsSet("storage-driver") {
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options.GraphDriverName = c.GlobalString("storage-driver")
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}
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if c.GlobalIsSet("storage-opt") {
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opts := c.GlobalStringSlice("storage-opt")
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if len(opts) > 0 {
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options.GraphDriverOptions = opts
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}
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}
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store, err := storage.GetStore(options)
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if err != nil {
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return nil, err
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}
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is.Transport.SetStore(store)
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return store, nil
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}
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func parseRegistryCreds(creds string) (*types.DockerAuthConfig, error) {
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if creds == "" {
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return nil, errors.New("no credentials supplied")
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}
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if strings.Index(creds, ":") < 0 {
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return nil, errors.New("user name supplied, but no password supplied")
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}
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v := strings.SplitN(creds, ":", 2)
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cfg := &types.DockerAuthConfig{
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Username: v[0],
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Password: v[1],
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}
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return cfg, nil
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}
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