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refactor: change template archive extraction to be on provisioner #9264

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refactor provisionerd to use new protocol
Signed-off-by: Spike Curtis <spike@coder.com>
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spikecurtis committed Aug 23, 2023
commit 1f0efb47883637dde60d71fc69360e1fca54f6ac
12 changes: 7 additions & 5 deletions cli/server.go
Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,6 @@ import (
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/collectors"
"github.com/prometheus/client_golang/prometheus/promhttp"
"github.com/spf13/afero"
"go.opentelemetry.io/otel/trace"
"golang.org/x/mod/semver"
"golang.org/x/oauth2"
Expand Down Expand Up @@ -1304,7 +1303,10 @@ func newProvisionerDaemon(
defer wg.Done()
defer cancel()

err := echo.Serve(ctx, afero.NewOsFs(), &provisionersdk.ServeOptions{Listener: echoServer})
err := echo.Serve(ctx, &provisionersdk.ServeOptions{
Listener: echoServer,
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missing Logger here?

WorkDirectory: workDir,
})
if err != nil {
select {
case errCh <- err:
Expand Down Expand Up @@ -1336,10 +1338,11 @@ func newProvisionerDaemon(

err := terraform.Serve(ctx, &terraform.ServeOptions{
ServeOptions: &provisionersdk.ServeOptions{
Listener: terraformServer,
Listener: terraformServer,
Logger: logger.Named("terraform"),
WorkDirectory: workDir,
},
CachePath: tfDir,
Logger: logger.Named("terraform"),
Tracer: tracer,
})
if err != nil && !xerrors.Is(err, context.Canceled) {
Expand All @@ -1366,7 +1369,6 @@ func newProvisionerDaemon(
UpdateInterval: time.Second,
ForceCancelInterval: cfg.Provisioner.ForceCancelInterval.Value(),
Provisioners: provisioners,
WorkDirectory: workDir,
TracerProvider: coderAPI.TracerProvider,
Metrics: &metrics,
}), nil
Expand Down
17 changes: 6 additions & 11 deletions coderd/coderdtest/coderdtest.go
Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,6 @@ import (
"github.com/google/uuid"
"github.com/moby/moby/pkg/namesgenerator"
"github.com/prometheus/client_golang/prometheus"
"github.com/spf13/afero"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"golang.org/x/oauth2"
Expand Down Expand Up @@ -469,26 +468,24 @@ func NewProvisionerDaemon(t testing.TB, coderAPI *coderd.API) io.Closer {
_ = echoServer.Close()
cancelFunc()
})
fs := afero.NewMemMapFs()
go func() {
err := echo.Serve(ctx, fs, &provisionersdk.ServeOptions{
Listener: echoServer,
err := echo.Serve(ctx, &provisionersdk.ServeOptions{
Listener: echoServer,
WorkDirectory: t.TempDir(),
})
assert.NoError(t, err)
}()

closer := provisionerd.New(func(ctx context.Context) (provisionerdproto.DRPCProvisionerDaemonClient, error) {
return coderAPI.CreateInMemoryProvisionerDaemon(ctx, 0)
}, &provisionerd.Options{
Filesystem: fs,
Logger: coderAPI.Logger.Named("provisionerd").Leveled(slog.LevelDebug),
JobPollInterval: 50 * time.Millisecond,
UpdateInterval: 250 * time.Millisecond,
ForceCancelInterval: time.Second,
Provisioners: provisionerd.Provisioners{
string(database.ProvisionerTypeEcho): sdkproto.NewDRPCProvisionerClient(echoClient),
},
WorkDirectory: t.TempDir(),
})
t.Cleanup(func() {
_ = closer.Close()
Expand All @@ -506,11 +503,11 @@ func NewExternalProvisionerDaemon(t *testing.T, client *codersdk.Client, org uui
cancelFunc()
<-serveDone
})
fs := afero.NewMemMapFs()
go func() {
defer close(serveDone)
err := echo.Serve(ctx, fs, &provisionersdk.ServeOptions{
Listener: echoServer,
err := echo.Serve(ctx, &provisionersdk.ServeOptions{
Listener: echoServer,
WorkDirectory: t.TempDir(),
})
assert.NoError(t, err)
}()
Expand All @@ -522,15 +519,13 @@ func NewExternalProvisionerDaemon(t *testing.T, client *codersdk.Client, org uui
Tags: tags,
})
}, &provisionerd.Options{
Filesystem: fs,
Logger: slogtest.Make(t, nil).Named("provisionerd").Leveled(slog.LevelDebug),
JobPollInterval: 50 * time.Millisecond,
UpdateInterval: 250 * time.Millisecond,
ForceCancelInterval: time.Second,
Provisioners: provisionerd.Provisioners{
string(database.ProvisionerTypeEcho): sdkproto.NewDRPCProvisionerClient(echoClient),
},
WorkDirectory: t.TempDir(),
})
t.Cleanup(func() {
_ = closer.Close()
Expand Down
16 changes: 8 additions & 8 deletions enterprise/cli/provisionerdaemons.go
Original file line number Diff line number Diff line change
Expand Up @@ -70,6 +70,11 @@ func (r *RootCmd) provisionerDaemonStart() *clibase.Cmd {
return xerrors.Errorf("mkdir %q: %w", cacheDir, err)
}

tempDir, err := os.MkdirTemp("", "provisionerd")
if err != nil {
return err
}

terraformClient, terraformServer := provisionersdk.MemTransportPipe()
go func() {
<-ctx.Done()
Expand All @@ -84,10 +89,11 @@ func (r *RootCmd) provisionerDaemonStart() *clibase.Cmd {

err := terraform.Serve(ctx, &terraform.ServeOptions{
ServeOptions: &provisionersdk.ServeOptions{
Listener: terraformServer,
Listener: terraformServer,
Logger: logger.Named("terraform"),
WorkDirectory: tempDir,
},
CachePath: cacheDir,
Logger: logger.Named("terraform"),
})
if err != nil && !xerrors.Is(err, context.Canceled) {
select {
Expand All @@ -97,11 +103,6 @@ func (r *RootCmd) provisionerDaemonStart() *clibase.Cmd {
}
}()

tempDir, err := os.MkdirTemp("", "provisionerd")
if err != nil {
return err
}

logger.Info(ctx, "starting provisioner daemon", slog.F("tags", tags))

provisioners := provisionerd.Provisioners{
Expand All @@ -121,7 +122,6 @@ func (r *RootCmd) provisionerDaemonStart() *clibase.Cmd {
JobPollJitter: pollJitter,
UpdateInterval: 500 * time.Millisecond,
Provisioners: provisioners,
WorkDirectory: tempDir,
})

var exitErr error
Expand Down
9 changes: 0 additions & 9 deletions provisionerd/provisionerd.go
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,6 @@ import (
"github.com/hashicorp/yamux"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
"github.com/spf13/afero"
"github.com/valyala/fasthttp/fasthttputil"
"go.opentelemetry.io/otel/attribute"
semconv "go.opentelemetry.io/otel/semconv/v1.14.0"
Expand Down Expand Up @@ -44,7 +43,6 @@ type Provisioners map[string]sdkproto.DRPCProvisionerClient

// Options provides customizations to the behavior of a provisioner daemon.
type Options struct {
Filesystem afero.Fs
Logger slog.Logger
TracerProvider trace.TracerProvider
Metrics *Metrics
Expand All @@ -56,8 +54,6 @@ type Options struct {
JobPollJitter time.Duration
JobPollDebounce time.Duration
Provisioners Provisioners
// WorkDirectory must not be used by multiple processes at once.
WorkDirectory string
}

// New creates and starts a provisioner daemon.
Expand All @@ -80,9 +76,6 @@ func New(clientDialer Dialer, opts *Options) *Server {
if opts.LogBufferInterval == 0 {
opts.LogBufferInterval = 250 * time.Millisecond
}
if opts.Filesystem == nil {
opts.Filesystem = afero.NewOsFs()
}
if opts.TracerProvider == nil {
opts.TracerProvider = trace.NewNoopTracerProvider()
}
Expand Down Expand Up @@ -405,8 +398,6 @@ func (p *Server) acquireJob(ctx context.Context) {
Updater: p,
QuotaCommitter: p,
Logger: p.opts.Logger.Named("runner"),
Filesystem: p.opts.Filesystem,
WorkDirectory: p.opts.WorkDirectory,
Provisioner: provisioner,
UpdateInterval: p.opts.UpdateInterval,
ForceCancelInterval: p.opts.ForceCancelInterval,
Expand Down
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