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test: move gha cache to its own suite
Signed-off-by: CrazyMax <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,152 @@ | ||
| package gha | ||
|
|
||
| import ( | ||
| "os" | ||
| "path/filepath" | ||
| "strings" | ||
| "testing" | ||
| "time" | ||
|
|
||
| "github.com/moby/buildkit/client" | ||
| "github.com/moby/buildkit/client/llb" | ||
| "github.com/moby/buildkit/util/testutil/integration" | ||
| "github.com/moby/buildkit/util/testutil/workers" | ||
| "github.com/stretchr/testify/require" | ||
| ) | ||
|
|
||
| func init() { | ||
| if workers.IsTestDockerd() { | ||
| workers.InitDockerdWorker() | ||
| } else { | ||
| workers.InitOCIWorker() | ||
| workers.InitContainerdWorker() | ||
| } | ||
| } | ||
|
|
||
| func TestGhaCacheIntegration(t *testing.T) { | ||
| integration.Run(t, | ||
| integration.TestFuncs(testBasicGhaCacheImportExportExtraTimeout), | ||
| integration.WithMirroredImages(integration.OfficialImages("busybox:latest")), | ||
| ) | ||
| } | ||
|
|
||
| func testBasicGhaCacheImportExportExtraTimeout(t *testing.T, sb integration.Sandbox) { | ||
| requiresLinux(t) | ||
| workers.CheckFeatureCompat(t, sb, | ||
| workers.FeatureCacheExport, | ||
| workers.FeatureCacheImport, | ||
| workers.FeatureCacheBackendGha, | ||
| ) | ||
|
|
||
| c, err := client.New(sb.Context(), sb.Address()) | ||
| require.NoError(t, err) | ||
| defer c.Close() | ||
|
|
||
| busybox := llb.Image("busybox:latest") | ||
| st := llb.Scratch() | ||
|
|
||
| run := func(cmd string) { | ||
| st = busybox.Run(llb.Shlex(cmd), llb.Dir("/wd")).AddMount("/wd", st) | ||
| } | ||
|
|
||
| run(`sh -c "echo -n foobar > const"`) | ||
| run(`sh -c "cat /dev/urandom | head -c 100 | sha256sum > unique"`) | ||
|
|
||
| def, err := st.Marshal(sb.Context()) | ||
| require.NoError(t, err) | ||
|
|
||
| destDir := t.TempDir() | ||
|
|
||
| runtimeToken := os.Getenv("ACTIONS_RUNTIME_TOKEN") | ||
| cacheURL := os.Getenv("ACTIONS_CACHE_URL") | ||
| if runtimeToken == "" || cacheURL == "" { | ||
| t.Skip("ACTIONS_RUNTIME_TOKEN and ACTIONS_CACHE_URL must be set") | ||
| } | ||
|
|
||
| scope := "buildkit-" + t.Name() | ||
| if ref := os.Getenv("GITHUB_REF"); ref != "" { | ||
| if strings.HasPrefix(ref, "refs/heads/") { | ||
| scope += "-" + strings.TrimPrefix(ref, "refs/heads/") | ||
| } else if strings.HasPrefix(ref, "refs/tags/") { | ||
| scope += "-" + strings.TrimPrefix(ref, "refs/tags/") | ||
| } else if strings.HasPrefix(ref, "refs/pull/") { | ||
| scope += "-pr" + strings.TrimPrefix(strings.TrimSuffix(strings.TrimSuffix(ref, "/head"), "/merge"), "refs/pull/") | ||
| } | ||
| } | ||
|
|
||
| _, err = c.Solve(sb.Context(), def, client.SolveOpt{ | ||
| Exports: []client.ExportEntry{ | ||
| { | ||
| Type: client.ExporterLocal, | ||
| OutputDir: destDir, | ||
| }, | ||
| }, | ||
| CacheExports: []client.CacheOptionsEntry{{ | ||
| Type: "gha", | ||
| Attrs: map[string]string{ | ||
| "url": cacheURL, | ||
| "token": runtimeToken, | ||
| "scope": scope, | ||
| "mode": "max", | ||
| }, | ||
| }}, | ||
| }, nil) | ||
| require.NoError(t, err) | ||
|
|
||
| dt, err := os.ReadFile(filepath.Join(destDir, "const")) | ||
| require.NoError(t, err) | ||
| require.Equal(t, "foobar", string(dt)) | ||
|
|
||
| dt, err = os.ReadFile(filepath.Join(destDir, "unique")) | ||
| require.NoError(t, err) | ||
|
|
||
| ensurePruneAll(t, c, sb) | ||
|
|
||
| destDir = t.TempDir() | ||
|
|
||
| _, err = c.Solve(sb.Context(), def, client.SolveOpt{ | ||
| Exports: []client.ExportEntry{ | ||
| { | ||
| Type: client.ExporterLocal, | ||
| OutputDir: destDir, | ||
| }, | ||
| }, | ||
| CacheImports: []client.CacheOptionsEntry{{ | ||
| Type: "gha", | ||
| Attrs: map[string]string{ | ||
| "url": cacheURL, | ||
| "token": runtimeToken, | ||
| "scope": scope, | ||
| }, | ||
| }}, | ||
| }, nil) | ||
| require.NoError(t, err) | ||
|
|
||
| dt2, err := os.ReadFile(filepath.Join(destDir, "const")) | ||
| require.NoError(t, err) | ||
| require.Equal(t, "foobar", string(dt2)) | ||
|
|
||
| dt2, err = os.ReadFile(filepath.Join(destDir, "unique")) | ||
| require.NoError(t, err) | ||
| require.Equal(t, string(dt), string(dt2)) | ||
| } | ||
|
|
||
| func ensurePruneAll(t *testing.T, c *client.Client, sb integration.Sandbox) { | ||
| for i := 0; i < 2; i++ { | ||
| require.NoError(t, c.Prune(sb.Context(), nil, client.PruneAll)) | ||
| for j := 0; j < 20; j++ { | ||
| du, err := c.DiskUsage(sb.Context()) | ||
| require.NoError(t, err) | ||
| if len(du) == 0 { | ||
| return | ||
| } | ||
| time.Sleep(500 * time.Millisecond) | ||
| } | ||
| t.Logf("retrying prune(%d)", i) | ||
| } | ||
| t.Fatalf("failed to ensure prune") | ||
| } | ||
|
|
||
| func requiresLinux(t *testing.T) { | ||
| integration.SkipOnPlatform(t, "!linux") | ||
| } |
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