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https://github.com/moby/moby.git
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c55a4ac779
The io/ioutil package has been deprecated in Go 1.16. This commit replaces the existing io/ioutil functions with their new definitions in io and os packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
57 lines
1.4 KiB
Go
57 lines
1.4 KiB
Go
package main
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import (
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"fmt"
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"net/http"
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"os"
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"testing"
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"github.com/docker/docker/testutil/registry"
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"gotest.tools/v3/assert"
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)
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func makefile(path string, contents string) (string, error) {
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f, err := os.CreateTemp(path, "tmp")
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if err != nil {
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return "", err
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}
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err = os.WriteFile(f.Name(), []byte(contents), os.ModePerm)
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if err != nil {
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return "", err
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}
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return f.Name(), nil
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}
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// TestV2Only ensures that a daemon does not
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// attempt to contact any v1 registry endpoints.
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func (s *DockerRegistrySuite) TestV2Only(c *testing.T) {
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reg, err := registry.NewMock(c)
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assert.NilError(c, err)
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defer reg.Close()
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reg.RegisterHandler("/v2/", func(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(404)
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})
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reg.RegisterHandler("/v1/.*", func(w http.ResponseWriter, r *http.Request) {
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c.Fatal("V1 registry contacted")
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})
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repoName := fmt.Sprintf("%s/busybox", reg.URL())
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s.d.Start(c, "--insecure-registry", reg.URL())
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tmp, err := os.MkdirTemp("", "integration-cli-")
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assert.NilError(c, err)
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defer os.RemoveAll(tmp)
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dockerfileName, err := makefile(tmp, fmt.Sprintf("FROM %s/busybox", reg.URL()))
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assert.NilError(c, err, "Unable to create test dockerfile")
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_, _ = s.d.Cmd("build", "--file", dockerfileName, tmp)
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_, _ = s.d.Cmd("run", repoName)
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_, _ = s.d.Cmd("login", "-u", "richard", "-p", "testtest", reg.URL())
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_, _ = s.d.Cmd("tag", "busybox", repoName)
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_, _ = s.d.Cmd("push", repoName)
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_, _ = s.d.Cmd("pull", repoName)
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}
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