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Support downloading remote tarball contexts in builder jobs.

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Signed-off-by: Moysés Borges <moysesb@gmail.com>
This commit is contained in:
Moysés Borges
2015-04-04 11:54:43 -03:00
parent 7ce20fad99
commit d48bface59
11 changed files with 522 additions and 45 deletions
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85
integration-cli/docker_api_containers_test.go
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@ -534,6 +534,91 @@ RUN find /tmp/`,
}
}
func (s *DockerSuite) TestBuildApiRemoteTarballContext(c *check.C) {
buffer := new(bytes.Buffer)
tw := tar.NewWriter(buffer)
defer tw.Close()
dockerfile := []byte("FROM busybox")
if err := tw.WriteHeader(&tar.Header{
Name: "Dockerfile",
Size: int64(len(dockerfile)),
}); err != nil {
c.Fatalf("failed to write tar file header: %v", err)
}
if _, err := tw.Write(dockerfile); err != nil {
c.Fatalf("failed to write tar file content: %v", err)
}
if err := tw.Close(); err != nil {
c.Fatalf("failed to close tar archive: %v", err)
}
server, err := fakeBinaryStorage(map[string]*bytes.Buffer{
"testT.tar": buffer,
})
c.Assert(err, check.IsNil)
defer server.Close()
res, _, err := sockRequestRaw("POST", "/build?remote="+server.URL()+"/testT.tar", nil, "application/tar")
c.Assert(err, check.IsNil)
c.Assert(res.StatusCode, check.Equals, http.StatusOK)
}
func (s *DockerSuite) TestBuildApiRemoteTarballContextWithCustomDockerfile(c *check.C) {
buffer := new(bytes.Buffer)
tw := tar.NewWriter(buffer)
defer tw.Close()
dockerfile := []byte(`FROM busybox
RUN echo 'wrong'`)
if err := tw.WriteHeader(&tar.Header{
Name: "Dockerfile",
Size: int64(len(dockerfile)),
}); err != nil {
c.Fatalf("failed to write tar file header: %v", err)
}
if _, err := tw.Write(dockerfile); err != nil {
c.Fatalf("failed to write tar file content: %v", err)
}
custom := []byte(`FROM busybox
RUN echo 'right'
`)
if err := tw.WriteHeader(&tar.Header{
Name: "custom",
Size: int64(len(custom)),
}); err != nil {
c.Fatalf("failed to write tar file header: %v", err)
}
if _, err := tw.Write(custom); err != nil {
c.Fatalf("failed to write tar file content: %v", err)
}
if err := tw.Close(); err != nil {
c.Fatalf("failed to close tar archive: %v", err)
}
server, err := fakeBinaryStorage(map[string]*bytes.Buffer{
"testT.tar": buffer,
})
c.Assert(err, check.IsNil)
defer server.Close()
url := "/build?dockerfile=custom&remote=" + server.URL() + "/testT.tar"
res, body, err := sockRequestRaw("POST", url, nil, "application/tar")
c.Assert(err, check.IsNil)
c.Assert(res.StatusCode, check.Equals, http.StatusOK)
defer body.Close()
content, err := readBody(body)
c.Assert(err, check.IsNil)
if strings.Contains(string(content), "wrong") {
c.Fatalf("Build used the wrong dockerfile.")
}
}
func (s *DockerSuite) TestBuildApiLowerDockerfile(c *check.C) {
git, err := fakeGIT("repo", map[string]string{
"dockerfile": `FROM busybox