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Merge pull request #2620 from idnandre/test-multiplatform

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tests: build multiplatform
This commit is contained in:
CrazyMax 2024-07-25 16:57:10 +02:00 committed by GitHub
commit b691a10379
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GPG Key ID: B5690EEEBB952194
2 changed files with 91 additions and 9 deletions
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51
tests/bake.go
View File

@ -56,6 +56,7 @@ var bakeTests = []func(t *testing.T, sb integration.Sandbox){
testListVariables,
testBakeCallCheck,
testBakeCallCheckFlag,
testBakeMultiPlatform,
}
func testBakePrint(t *testing.T, sb integration.Sandbox) {
@ -887,6 +888,56 @@ target "def" {
require.Len(t, md.BuildWarnings, 3, string(dt))
}
func testBakeMultiPlatform(t *testing.T, sb integration.Sandbox) {
registry, err := sb.NewRegistry()
if errors.Is(err, integration.ErrRequirements) {
t.Skip(err.Error())
}
require.NoError(t, err)
target := registry + "/buildx/registry:latest"
dockerfile := []byte(`
FROM --platform=$BUILDPLATFORM busybox:latest AS base
COPY foo /etc/foo
RUN cp /etc/foo /etc/bar
FROM scratch
COPY --from=base /etc/bar /bar
`)
bakefile := []byte(`
target "default" {
platforms = ["linux/amd64", "linux/arm64"]
}
`)
dir := tmpdir(
t,
fstest.CreateFile("docker-bake.hcl", bakefile, 0600),
fstest.CreateFile("Dockerfile", dockerfile, 0600),
fstest.CreateFile("foo", []byte("foo"), 0600),
)
cmd := buildxCmd(sb, withDir(dir), withArgs("bake"), withArgs("--set", fmt.Sprintf("*.output=type=image,name=%s,push=true", target)))
out, err := cmd.CombinedOutput()
if !isMobyWorker(sb) {
require.NoError(t, err, string(out))
desc, provider, err := contentutil.ProviderFromRef(target)
require.NoError(t, err)
imgs, err := testutil.ReadImages(sb.Context(), provider, desc)
require.NoError(t, err)
img := imgs.Find("linux/amd64")
require.NotNil(t, img)
img = imgs.Find("linux/arm64")
require.NotNil(t, img)
} else {
require.Error(t, err, string(out))
require.Contains(t, string(out), "Multi-platform build is not supported")
}
}
func testBakeMultiExporters(t *testing.T, sb integration.Sandbox) {
if !isDockerContainerWorker(sb) {
t.Skip("only testing with docker-container worker")

45
tests/build.go
View File

@ -62,7 +62,7 @@ var buildTests = []func(t *testing.T, sb integration.Sandbox){
testBuildLabelNoKey,
testBuildCacheExportNotSupported,
testBuildOCIExportNotSupported,
testBuildMultiPlatformNotSupported,
testBuildMultiPlatform,
testDockerHostGateway,
testBuildNetworkModeBridge,
testBuildShmSize,
@ -616,16 +616,47 @@ func testBuildOCIExportNotSupported(t *testing.T, sb integration.Sandbox) {
require.Contains(t, string(out), "OCI exporter is not supported")
}
func testBuildMultiPlatformNotSupported(t *testing.T, sb integration.Sandbox) {
if !isMobyWorker(sb) {
t.Skip("only testing with docker worker")
}
func testBuildMultiPlatform(t *testing.T, sb integration.Sandbox) {
dockerfile := []byte(`
FROM --platform=$BUILDPLATFORM busybox:latest AS base
COPY foo /etc/foo
RUN cp /etc/foo /etc/bar
dir := createTestProject(t)
cmd := buildxCmd(sb, withArgs("build", "--platform=linux/amd64,linux/arm64", dir))
FROM scratch
COPY --from=base /etc/bar /bar
`)
dir := tmpdir(
t,
fstest.CreateFile("Dockerfile", dockerfile, 0600),
fstest.CreateFile("foo", []byte("foo"), 0600),
)
registry, err := sb.NewRegistry()
if errors.Is(err, integration.ErrRequirements) {
t.Skip(err.Error())
}
require.NoError(t, err)
target := registry + "/buildx/registry:latest"
cmd := buildxCmd(sb, withArgs("build", "--platform=linux/amd64,linux/arm64", fmt.Sprintf("--output=type=image,name=%s,push=true", target), dir))
out, err := cmd.CombinedOutput()
if !isMobyWorker(sb) {
require.NoError(t, err, string(out))
desc, provider, err := contentutil.ProviderFromRef(target)
require.NoError(t, err)
imgs, err := testutil.ReadImages(sb.Context(), provider, desc)
require.NoError(t, err)
img := imgs.Find("linux/amd64")
require.NotNil(t, img)
img = imgs.Find("linux/arm64")
require.NotNil(t, img)
} else {
require.Error(t, err, string(out))
require.Contains(t, string(out), "Multi-platform build is not supported")
}
}
func testDockerHostGateway(t *testing.T, sb integration.Sandbox) {