| 1 | package host |
| 2 | |
| 3 | import ( |
| 4 | "golang.org/x/sys/unix" |
| 5 | "os" |
| 6 | "path/filepath" |
| 7 | "testing" |
| 8 | "time" |
| 9 | |
| 10 | "github.com/carlosframework/platform/internal/hostwrite" |
| 11 | "github.com/carlosframework/platform/internal/release" |
| 12 | "github.com/carlosframework/platform/internal/rootstate" |
| 13 | ) |
| 14 | |
| 15 | func TestPlan14ProductionReleaseInitialization(t *testing.T) { |
| 16 | if !plan14RootFixture(t) { |
| 17 | return |
| 18 | } |
| 19 | for _, mode := range []string{"fresh", "old-private", "symlink", "writable", "foreign"} { |
| 20 | t.Run(mode, func(t *testing.T) { |
| 21 | if err := os.MkdirAll("/var/lib", 0755); err != nil { |
| 22 | t.Fatal(err) |
| 23 | } |
| 24 | t.Cleanup(func() { |
| 25 | if err := os.RemoveAll(release.RootHealthyDir); err != nil { |
| 26 | t.Error(err) |
| 27 | } |
| 28 | }) |
| 29 | switch mode { |
| 30 | case "old-private": |
| 31 | if err := os.Mkdir(release.RootHealthyDir, 0700); err != nil { |
| 32 | t.Fatal(err) |
| 33 | } |
| 34 | case "symlink": |
| 35 | if err := os.Symlink(t.TempDir(), release.RootHealthyDir); err != nil { |
| 36 | t.Fatal(err) |
| 37 | } |
| 38 | case "writable": |
| 39 | if err := os.Mkdir(release.RootHealthyDir, 0777); err != nil { |
| 40 | t.Fatal(err) |
| 41 | } |
| 42 | if err := os.Chmod(release.RootHealthyDir, 0777); err != nil { |
| 43 | t.Fatal(err) |
| 44 | } |
| 45 | case "foreign": |
| 46 | if err := os.Mkdir(release.RootHealthyDir, 0755); err != nil { |
| 47 | t.Fatal(err) |
| 48 | } |
| 49 | if err := unix.Mount("/foreign-dir", release.RootHealthyDir, "", unix.MS_BIND, ""); err != nil { |
| 50 | t.Fatal(err) |
| 51 | } |
| 52 | t.Cleanup(func() { |
| 53 | if err := unix.Unmount(release.RootHealthyDir, 0); err != nil { |
| 54 | t.Error(err) |
| 55 | } |
| 56 | }) |
| 57 | } |
| 58 | c := productionRootRestartChecks(&fakeUnits{}, "/opt/carlos") |
| 59 | err := recoverRootRestarts(t.Context(), &fakeUnits{}, "/opt/carlos", func(string) string { return "" }, c, hostwrite.Config{}) |
| 60 | good := mode == "fresh" || mode == "old-private" |
| 61 | if !good { |
| 62 | if err == nil { |
| 63 | t.Fatal("unsafe parent repaired") |
| 64 | } |
| 65 | return |
| 66 | } |
| 67 | if err != nil { |
| 68 | t.Fatal(err) |
| 69 | } |
| 70 | b := release.HealthyBuild{SHA256: "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", Version: "v1", How: "live", At: time.Now()} |
| 71 | if err := release.RecordHealthy(release.RootHealthyDir, "", "console", b); err != nil { |
| 72 | t.Fatal(err) |
| 73 | } |
| 74 | if got := release.ReadHealthy(release.RootHealthyDir, "", "console"); len(got) != 1 || got[0].SHA256 != b.SHA256 { |
| 75 | t.Fatal(got) |
| 76 | } |
| 77 | if _, err := os.Stat(rootRestartState); !os.IsNotExist(err) { |
| 78 | t.Fatal("no-census initialization created restart state", err) |
| 79 | } |
| 80 | for path, mode := range map[string]os.FileMode{release.RootHealthyDir: 0755, filepath.Join(release.RootHealthyDir, "healthy"): 0755} { |
| 81 | info, err := os.Stat(path) |
| 82 | if err != nil || info.Mode().Perm() != mode { |
| 83 | t.Fatalf("%s mode: %v %v", path, info, err) |
| 84 | } |
| 85 | } |
| 86 | f, err := rootstate.OpenTrustedFile(filepath.Join(release.RootHealthyDir, "healthy", release.OpsAccount, "console.json")) |
| 87 | if err != nil { |
| 88 | t.Fatal(err) |
| 89 | } |
| 90 | f.Close() |
| 91 | }) |
| 92 | } |
| 93 | } |
| 94 | |
amadan