2022-03-22 19:17:50 +00:00
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package cli_test
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import (
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"context"
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2022-03-24 19:21:05 +00:00
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"crypto/ecdsa"
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"crypto/elliptic"
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"crypto/rand"
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"crypto/tls"
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"crypto/x509"
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"crypto/x509/pkix"
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2022-06-17 05:26:40 +00:00
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"encoding/json"
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2022-03-24 19:21:05 +00:00
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"encoding/pem"
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"math/big"
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"net"
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"net/http"
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2022-06-17 05:26:40 +00:00
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"net/http/httptest"
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2022-03-22 19:17:50 +00:00
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"net/url"
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2022-03-24 19:21:05 +00:00
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"os"
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2022-03-24 15:07:33 +00:00
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"runtime"
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2022-04-28 16:13:44 +00:00
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"strings"
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2022-03-22 19:17:50 +00:00
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"testing"
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"time"
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2022-06-17 05:26:40 +00:00
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"github.com/go-chi/chi"
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2022-04-27 14:59:37 +00:00
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"github.com/stretchr/testify/assert"
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2022-03-22 19:17:50 +00:00
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"github.com/stretchr/testify/require"
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2022-03-28 22:11:52 +00:00
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"go.uber.org/goleak"
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2022-03-22 19:17:50 +00:00
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"github.com/coder/coder/cli/clitest"
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2022-03-25 21:07:45 +00:00
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"github.com/coder/coder/coderd/database/postgres"
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2022-06-17 05:26:40 +00:00
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"github.com/coder/coder/coderd/telemetry"
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2022-03-22 19:17:50 +00:00
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"github.com/coder/coder/codersdk"
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)
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2022-03-28 18:43:22 +00:00
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// This cannot be ran in parallel because it uses a signal.
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2022-05-18 16:33:33 +00:00
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// nolint:paralleltest
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2022-04-23 17:19:20 +00:00
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func TestServer(t *testing.T) {
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2022-03-22 19:17:50 +00:00
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t.Run("Production", func(t *testing.T) {
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2022-03-24 15:07:33 +00:00
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if runtime.GOOS != "linux" || testing.Short() {
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// Skip on non-Linux because it spawns a PostgreSQL instance.
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t.SkipNow()
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}
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connectionURL, closeFunc, err := postgres.Open()
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require.NoError(t, err)
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defer closeFunc()
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2022-03-22 19:17:50 +00:00
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ctx, cancelFunc := context.WithCancel(context.Background())
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2022-05-23 17:09:58 +00:00
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defer cancelFunc()
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2022-07-25 16:24:32 +00:00
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root, cfg := clitest.New(t,
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"server",
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"--address", ":0",
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"--postgres-url", connectionURL,
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"--cache-dir", t.TempDir(),
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)
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2022-05-23 17:09:58 +00:00
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errC := make(chan error)
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2022-03-24 15:07:33 +00:00
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go func() {
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2022-05-23 17:09:58 +00:00
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errC <- root.ExecuteContext(ctx)
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2022-03-24 15:07:33 +00:00
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}()
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2022-07-22 17:02:49 +00:00
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var rawURL string
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2022-03-24 15:07:33 +00:00
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require.Eventually(t, func() bool {
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2022-07-22 17:02:49 +00:00
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rawURL, err = cfg.URL().Read()
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return err == nil && rawURL != ""
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2022-06-16 14:52:45 +00:00
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}, time.Minute, 50*time.Millisecond)
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2022-07-22 17:02:49 +00:00
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accessURL, err := url.Parse(rawURL)
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require.NoError(t, err)
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client := codersdk.New(accessURL)
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2022-03-24 15:07:33 +00:00
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_, err = client.CreateFirstUser(ctx, codersdk.CreateFirstUserRequest{
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2022-04-01 19:42:36 +00:00
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Email: "some@one.com",
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Username: "example",
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Password: "password",
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OrganizationName: "example",
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2022-03-24 15:07:33 +00:00
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})
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require.NoError(t, err)
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cancelFunc()
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2022-05-23 17:09:58 +00:00
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require.ErrorIs(t, <-errC, context.Canceled)
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2022-03-22 19:17:50 +00:00
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})
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2022-06-15 21:02:18 +00:00
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t.Run("BuiltinPostgres", func(t *testing.T) {
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2022-03-22 19:17:50 +00:00
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t.Parallel()
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2022-06-15 21:02:18 +00:00
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if testing.Short() {
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t.SkipNow()
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}
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2022-03-22 19:17:50 +00:00
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ctx, cancelFunc := context.WithCancel(context.Background())
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2022-07-25 16:24:32 +00:00
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root, cfg := clitest.New(t,
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"server",
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"--address", ":0",
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"--cache-dir", t.TempDir(),
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)
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2022-05-23 17:09:58 +00:00
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errC := make(chan error)
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2022-04-28 16:13:44 +00:00
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go func() {
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2022-05-23 17:09:58 +00:00
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errC <- root.ExecuteContext(ctx)
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2022-04-28 16:13:44 +00:00
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}()
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require.Eventually(t, func() bool {
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2022-06-27 17:07:39 +00:00
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accessURLRaw, err := cfg.URL().Read()
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return accessURLRaw != "" && err == nil
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}, 3*time.Minute, 250*time.Millisecond)
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2022-04-28 16:13:44 +00:00
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cancelFunc()
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2022-05-23 17:09:58 +00:00
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require.ErrorIs(t, <-errC, context.Canceled)
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2022-04-28 16:13:44 +00:00
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})
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2022-06-15 21:02:18 +00:00
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t.Run("BuiltinPostgresURL", func(t *testing.T) {
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t.Parallel()
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root, _ := clitest.New(t, "server", "postgres-builtin-url")
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2022-04-28 16:13:44 +00:00
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var buf strings.Builder
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root.SetOutput(&buf)
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2022-06-15 21:02:18 +00:00
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err := root.Execute()
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require.NoError(t, err)
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2022-06-15 21:02:18 +00:00
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require.Contains(t, buf.String(), "psql")
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2022-03-22 19:17:50 +00:00
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})
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2022-05-23 17:09:58 +00:00
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2022-06-10 18:35:51 +00:00
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t.Run("NoWarningWithRemoteAccessURL", func(t *testing.T) {
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t.Parallel()
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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2022-07-25 16:24:32 +00:00
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root, cfg := clitest.New(t,
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"server",
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"--in-memory",
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"--address", ":0",
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"--access-url", "http://1.2.3.4:3000/",
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"--cache-dir", t.TempDir(),
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)
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2022-06-10 18:35:51 +00:00
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var buf strings.Builder
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errC := make(chan error)
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root.SetOutput(&buf)
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go func() {
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errC <- root.ExecuteContext(ctx)
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}()
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// Just wait for startup
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require.Eventually(t, func() bool {
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var err error
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_, err = cfg.URL().Read()
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return err == nil
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}, 15*time.Second, 25*time.Millisecond)
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cancelFunc()
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require.ErrorIs(t, <-errC, context.Canceled)
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2022-06-15 21:02:18 +00:00
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assert.NotContains(t, buf.String(), "Workspaces must be able to reach Coder from this URL")
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2022-06-10 18:35:51 +00:00
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})
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2022-03-24 19:21:05 +00:00
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t.Run("TLSBadVersion", func(t *testing.T) {
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t.Parallel()
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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2022-07-25 16:24:32 +00:00
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root, _ := clitest.New(t,
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"server",
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"--in-memory",
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"--address", ":0",
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"--tls-enable",
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"--tls-min-version", "tls9",
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"--cache-dir", t.TempDir(),
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)
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2022-03-24 19:21:05 +00:00
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err := root.ExecuteContext(ctx)
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require.Error(t, err)
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})
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t.Run("TLSBadClientAuth", func(t *testing.T) {
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t.Parallel()
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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2022-07-25 16:24:32 +00:00
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root, _ := clitest.New(t,
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"server",
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"--in-memory",
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"--address", ":0",
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"--tls-enable",
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"--tls-client-auth", "something",
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"--cache-dir", t.TempDir(),
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)
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2022-03-24 19:21:05 +00:00
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err := root.ExecuteContext(ctx)
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require.Error(t, err)
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})
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t.Run("TLSNoCertFile", func(t *testing.T) {
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t.Parallel()
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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2022-07-25 16:24:32 +00:00
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root, _ := clitest.New(t,
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"server",
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"--in-memory",
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"--address", ":0",
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"--tls-enable",
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"--cache-dir", t.TempDir(),
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)
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2022-03-24 19:21:05 +00:00
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err := root.ExecuteContext(ctx)
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require.Error(t, err)
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})
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t.Run("TLSValid", func(t *testing.T) {
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t.Parallel()
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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certPath, keyPath := generateTLSCertificate(t)
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2022-07-25 16:24:32 +00:00
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root, cfg := clitest.New(t,
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"server",
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"--in-memory",
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"--address", ":0",
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"--tls-enable",
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"--tls-cert-file", certPath,
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"--tls-key-file", keyPath,
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"--cache-dir", t.TempDir(),
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)
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2022-05-23 17:09:58 +00:00
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errC := make(chan error)
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2022-03-24 19:21:05 +00:00
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go func() {
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2022-05-23 17:09:58 +00:00
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errC <- root.ExecuteContext(ctx)
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2022-03-24 19:21:05 +00:00
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}()
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2022-05-23 17:09:58 +00:00
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// Verify HTTPS
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2022-03-24 19:21:05 +00:00
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var accessURLRaw string
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require.Eventually(t, func() bool {
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var err error
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accessURLRaw, err = cfg.URL().Read()
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2022-06-26 22:05:37 +00:00
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return accessURLRaw != "" && err == nil
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2022-03-24 19:21:05 +00:00
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}, 15*time.Second, 25*time.Millisecond)
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accessURL, err := url.Parse(accessURLRaw)
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require.NoError(t, err)
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require.Equal(t, "https", accessURL.Scheme)
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client := codersdk.New(accessURL)
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client.HTTPClient = &http.Client{
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Transport: &http.Transport{
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TLSClientConfig: &tls.Config{
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//nolint:gosec
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InsecureSkipVerify: true,
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},
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},
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}
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_, err = client.HasFirstUser(ctx)
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require.NoError(t, err)
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2022-05-23 17:09:58 +00:00
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cancelFunc()
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require.ErrorIs(t, <-errC, context.Canceled)
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2022-03-24 19:21:05 +00:00
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})
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// This cannot be ran in parallel because it uses a signal.
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//nolint:paralleltest
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t.Run("Shutdown", func(t *testing.T) {
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if runtime.GOOS == "windows" {
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// Sending interrupt signal isn't supported on Windows!
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t.SkipNow()
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}
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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2022-07-25 16:24:32 +00:00
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root, cfg := clitest.New(t,
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"server",
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"--in-memory",
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"--address", ":0",
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"--provisioner-daemons", "1",
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"--cache-dir", t.TempDir(),
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)
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2022-05-19 22:47:45 +00:00
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serverErr := make(chan error)
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2022-03-24 19:21:05 +00:00
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go func() {
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2022-06-22 16:32:34 +00:00
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serverErr <- root.ExecuteContext(ctx)
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2022-03-24 19:21:05 +00:00
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}()
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require.Eventually(t, func() bool {
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var err error
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2022-06-15 21:02:18 +00:00
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_, err = cfg.URL().Read()
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2022-03-24 19:21:05 +00:00
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return err == nil
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}, 15*time.Second, 25*time.Millisecond)
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currentProcess, err := os.FindProcess(os.Getpid())
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require.NoError(t, err)
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err = currentProcess.Signal(os.Interrupt)
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require.NoError(t, err)
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2022-06-22 16:32:34 +00:00
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// We cannot send more signals here, because it's possible Coder
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// has already exited, which could cause the test to fail due to interrupt.
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2022-05-19 22:47:45 +00:00
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err = <-serverErr
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require.NoError(t, err)
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2022-03-24 19:21:05 +00:00
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})
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2022-05-19 22:43:07 +00:00
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t.Run("TracerNoLeak", func(t *testing.T) {
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2022-03-28 22:11:52 +00:00
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t.Parallel()
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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2022-07-25 16:24:32 +00:00
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root, _ := clitest.New(t,
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"server",
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"--in-memory",
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"--address", ":0",
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"--trace=true",
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"--cache-dir", t.TempDir(),
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)
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2022-05-23 17:09:58 +00:00
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errC := make(chan error)
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2022-03-28 22:11:52 +00:00
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go func() {
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2022-05-23 17:09:58 +00:00
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errC <- root.ExecuteContext(ctx)
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2022-03-28 22:11:52 +00:00
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}()
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cancelFunc()
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2022-05-23 17:09:58 +00:00
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require.ErrorIs(t, <-errC, context.Canceled)
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2022-03-28 22:11:52 +00:00
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require.Error(t, goleak.Find())
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})
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2022-06-17 05:26:40 +00:00
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t.Run("Telemetry", func(t *testing.T) {
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t.Parallel()
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ctx, cancelFunc := context.WithCancel(context.Background())
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defer cancelFunc()
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deployment := make(chan struct{}, 64)
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snapshot := make(chan *telemetry.Snapshot, 64)
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r := chi.NewRouter()
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r.Post("/deployment", func(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(http.StatusAccepted)
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deployment <- struct{}{}
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})
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r.Post("/snapshot", func(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(http.StatusAccepted)
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ss := &telemetry.Snapshot{}
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|
|
err := json.NewDecoder(r.Body).Decode(ss)
|
|
|
|
require.NoError(t, err)
|
|
|
|
snapshot <- ss
|
|
|
|
})
|
|
|
|
server := httptest.NewServer(r)
|
2022-07-25 16:22:02 +00:00
|
|
|
defer server.Close()
|
2022-06-17 05:26:40 +00:00
|
|
|
|
2022-07-25 16:24:32 +00:00
|
|
|
root, _ := clitest.New(t,
|
|
|
|
"server",
|
|
|
|
"--in-memory",
|
|
|
|
"--address", ":0",
|
|
|
|
"--telemetry",
|
|
|
|
"--telemetry-url", server.URL,
|
|
|
|
"--cache-dir", t.TempDir(),
|
|
|
|
)
|
2022-06-17 05:26:40 +00:00
|
|
|
errC := make(chan error)
|
|
|
|
go func() {
|
|
|
|
errC <- root.ExecuteContext(ctx)
|
|
|
|
}()
|
|
|
|
|
|
|
|
<-deployment
|
|
|
|
<-snapshot
|
2022-06-21 16:50:29 +00:00
|
|
|
cancelFunc()
|
|
|
|
<-errC
|
2022-06-17 05:26:40 +00:00
|
|
|
})
|
2022-03-24 19:21:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
func generateTLSCertificate(t testing.TB) (certPath, keyPath string) {
|
|
|
|
dir := t.TempDir()
|
|
|
|
|
|
|
|
privateKey, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
|
|
|
|
require.NoError(t, err)
|
|
|
|
template := x509.Certificate{
|
|
|
|
SerialNumber: big.NewInt(1),
|
|
|
|
Subject: pkix.Name{
|
|
|
|
Organization: []string{"Acme Co"},
|
|
|
|
},
|
|
|
|
NotBefore: time.Now(),
|
|
|
|
NotAfter: time.Now().Add(time.Hour * 24 * 180),
|
|
|
|
|
|
|
|
KeyUsage: x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature,
|
|
|
|
ExtKeyUsage: []x509.ExtKeyUsage{x509.ExtKeyUsageServerAuth},
|
|
|
|
BasicConstraintsValid: true,
|
|
|
|
IPAddresses: []net.IP{net.ParseIP("127.0.0.1")},
|
|
|
|
}
|
|
|
|
derBytes, err := x509.CreateCertificate(rand.Reader, &template, &template, &privateKey.PublicKey, privateKey)
|
|
|
|
require.NoError(t, err)
|
|
|
|
certFile, err := os.CreateTemp(dir, "")
|
|
|
|
require.NoError(t, err)
|
|
|
|
defer certFile.Close()
|
|
|
|
_, err = certFile.Write(pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: derBytes}))
|
|
|
|
require.NoError(t, err)
|
|
|
|
privateKeyBytes, err := x509.MarshalPKCS8PrivateKey(privateKey)
|
|
|
|
require.NoError(t, err)
|
|
|
|
keyFile, err := os.CreateTemp(dir, "")
|
|
|
|
require.NoError(t, err)
|
|
|
|
defer keyFile.Close()
|
|
|
|
err = pem.Encode(keyFile, &pem.Block{Type: "PRIVATE KEY", Bytes: privateKeyBytes})
|
|
|
|
require.NoError(t, err)
|
|
|
|
return certFile.Name(), keyFile.Name()
|
2022-03-22 19:17:50 +00:00
|
|
|
}
|