b910a42edf
* feat: read docker credentials from local docker config * fix: url.Parse requires protocol Co-authored-by: Björn Brauer <zaubernerd@zaubernerd.de> * fix: docker decides by the existence of . or : if... ... the image is in a custom registry or not. Co-authored-by: Björn Brauer <zaubernerd@zaubernerd.de> * fix: make docker hostname detection more robust * test: mock docker config for getImagePullOptions test By default github actions have a docker config set with a token to pull images from docker hub. Co-authored-by: Markus Wolf <markus.wolf@new-work.se> Co-authored-by: Markus Wolf <markus.wolf@new-work.se>
61 lines
2 KiB
Go
61 lines
2 KiB
Go
package container
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import (
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"context"
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"testing"
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"github.com/docker/cli/cli/config"
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log "github.com/sirupsen/logrus"
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assert "github.com/stretchr/testify/assert"
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)
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func init() {
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log.SetLevel(log.DebugLevel)
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}
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func TestCleanImage(t *testing.T) {
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tables := []struct {
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imageIn string
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imageOut string
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}{
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{"myhost.com/foo/bar", "myhost.com/foo/bar"},
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{"localhost:8000/canonical/ubuntu", "localhost:8000/canonical/ubuntu"},
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{"localhost/canonical/ubuntu:latest", "localhost/canonical/ubuntu:latest"},
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{"localhost:8000/canonical/ubuntu:latest", "localhost:8000/canonical/ubuntu:latest"},
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{"ubuntu", "docker.io/library/ubuntu"},
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{"ubuntu:18.04", "docker.io/library/ubuntu:18.04"},
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{"cibuilds/hugo:0.53", "docker.io/cibuilds/hugo:0.53"},
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}
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for _, table := range tables {
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imageOut := cleanImage(table.imageIn)
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assert.Equal(t, table.imageOut, imageOut)
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}
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}
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func TestGetImagePullOptions(t *testing.T) {
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ctx := context.Background()
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config.SetDir("/non-existent/docker")
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options, err := getImagePullOptions(ctx, NewDockerPullExecutorInput{})
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assert.Nil(t, err, "Failed to create ImagePullOptions")
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assert.Equal(t, "", options.RegistryAuth, "RegistryAuth should be empty if no username or password is set")
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options, err = getImagePullOptions(ctx, NewDockerPullExecutorInput{
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Image: "",
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Username: "username",
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Password: "password",
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})
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assert.Nil(t, err, "Failed to create ImagePullOptions")
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assert.Equal(t, "eyJ1c2VybmFtZSI6InVzZXJuYW1lIiwicGFzc3dvcmQiOiJwYXNzd29yZCJ9", options.RegistryAuth, "Username and Password should be provided")
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config.SetDir("testdata/docker-pull-options")
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options, err = getImagePullOptions(ctx, NewDockerPullExecutorInput{
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Image: "nektos/act",
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})
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assert.Nil(t, err, "Failed to create ImagePullOptions")
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assert.Equal(t, "eyJ1c2VybmFtZSI6InVzZXJuYW1lIiwicGFzc3dvcmQiOiJwYXNzd29yZFxuIiwic2VydmVyYWRkcmVzcyI6Imh0dHBzOi8vaW5kZXguZG9ja2VyLmlvL3YxLyJ9", options.RegistryAuth, "RegistryAuth should be taken from local docker config")
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}
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