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Merge pull request #2083 from crazy-max/test-host-gateway

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test: docker host-gateway
This commit is contained in:
CrazyMax
2023-10-17 04:59:55 -07:00
committed by GitHub
parent 7a08248c4e 6c32a8c4c1
commit 48f9b86b9a
3 changed files with 27 additions and 1 deletions
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2
Dockerfile
View File

@@ -3,7 +3,7 @@
ARG GO_VERSION=1.20.8 ARG GO_VERSION=1.20.8
ARG XX_VERSION=1.2.1 ARG XX_VERSION=1.2.1
ARG DOCKER_VERSION=24.0.2 ARG DOCKER_VERSION=24.0.6
ARG GOTESTSUM_VERSION=v1.9.0 ARG GOTESTSUM_VERSION=v1.9.0
ARG REGISTRY_VERSION=2.8.0 ARG REGISTRY_VERSION=2.8.0
ARG BUILDKIT_VERSION=v0.11.6 ARG BUILDKIT_VERSION=v0.11.6

17
tests/build.go
View File

@@ -47,6 +47,7 @@ var buildTests = []func(t *testing.T, sb integration.Sandbox){
testBuildCacheExportNotSupported, testBuildCacheExportNotSupported,
testBuildOCIExportNotSupported, testBuildOCIExportNotSupported,
testBuildMultiPlatformNotSupported, testBuildMultiPlatformNotSupported,
testDockerHostGateway,
} }
func testBuild(t *testing.T, sb integration.Sandbox) { func testBuild(t *testing.T, sb integration.Sandbox) {
@@ -415,3 +416,19 @@ func testBuildMultiPlatformNotSupported(t *testing.T, sb integration.Sandbox) {
require.Error(t, err, string(out)) require.Error(t, err, string(out))
require.Contains(t, string(out), "Multi-platform build is not supported") require.Contains(t, string(out), "Multi-platform build is not supported")
} }
func testDockerHostGateway(t *testing.T, sb integration.Sandbox) {
dockerfile := []byte(`
FROM busybox
RUN ping -c 1 buildx.host-gateway-ip.local
`)
dir := tmpdir(t, fstest.CreateFile("Dockerfile", dockerfile, 0600))
cmd := buildxCmd(sb, withArgs("build", "--add-host=buildx.host-gateway-ip.local:host-gateway", "--output=type=cacheonly", dir))
out, err := cmd.CombinedOutput()
if !isDockerWorker(sb) {
require.Error(t, err, string(out))
require.Contains(t, string(out), "host-gateway is not supported")
} else {
require.NoError(t, err, string(out))
}
}

9
tests/inspect.go
View File

@@ -25,6 +25,7 @@ func testInspect(t *testing.T, sb integration.Sandbox) {
var name string var name string
var driver string var driver string
var hostGatewayIP string
for _, line := range strings.Split(out, "\n") { for _, line := range strings.Split(out, "\n") {
if v, ok := strings.CutPrefix(line, "Name:"); ok && name == "" { if v, ok := strings.CutPrefix(line, "Name:"); ok && name == "" {
name = strings.TrimSpace(v) name = strings.TrimSpace(v)
@@ -32,9 +33,17 @@ func testInspect(t *testing.T, sb integration.Sandbox) {
if v, ok := strings.CutPrefix(line, "Driver:"); ok && driver == "" { if v, ok := strings.CutPrefix(line, "Driver:"); ok && driver == "" {
driver = strings.TrimSpace(v) driver = strings.TrimSpace(v)
} }
if v, ok := strings.CutPrefix(line, " org.mobyproject.buildkit.worker.moby.host-gateway-ip:"); ok {
hostGatewayIP = strings.TrimSpace(v)
}
} }
require.Equal(t, sb.Address(), name) require.Equal(t, sb.Address(), name)
sbDriver, _, _ := strings.Cut(sb.Name(), "+") sbDriver, _, _ := strings.Cut(sb.Name(), "+")
require.Equal(t, sbDriver, driver) require.Equal(t, sbDriver, driver)
if isDockerWorker(sb) {
require.NotEmpty(t, hostGatewayIP, "host-gateway-ip worker label should be set with docker driver")
} else {
require.Empty(t, hostGatewayIP, "host-gateway-ip worker label should not be set with non-docker driver")
}
} }