update depot builder info

go.mod

@@ -71,7 +71,7 @@ require (
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.19.0
 	github.com/stretchr/testify v1.9.0
-	github.com/superfly/fly-go v0.1.27
+	github.com/superfly/fly-go v0.1.28-0.20240827141421-8c3a9a6cfa92
 	github.com/superfly/graphql v0.2.4
 	github.com/superfly/lfsc-go v0.1.1
 	github.com/superfly/macaroon v0.2.14-0.20240702184853-b8ac52a1fc77
@@ -270,3 +270,5 @@ replace (
 	github.com/loadsmart/calver-go => github.com/ndarilek/calver-go v0.0.0-20230710153822-893bbd83a936
 	github.com/nats-io/nats.go => github.com/btoews/nats.go v0.0.0-20240401180931-476bea7f4158
 )
+
+replace github.com/superfly/fly-go => github.com/superfly/fly-go v0.1.28-0.20240828145546-91eddf9059f3

go.sum

@@ -625,8 +625,8 @@ github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsT
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
 github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
-github.com/superfly/fly-go v0.1.27 h1:dLevqMijR1aHyho7Ius8v2n2ZG6EiaZ9Y+Odl+g6P34=
-github.com/superfly/fly-go v0.1.27/go.mod h1:JQke/BwoZqrWurqYkypSlcSo7bIUgCI3eVnqMC6AUj0=
+github.com/superfly/fly-go v0.1.28-0.20240828145546-91eddf9059f3 h1:urWvRYS2YNe3QkMeS2TLuHI4QX5TafoJRuUrqU4TB40=
+github.com/superfly/fly-go v0.1.28-0.20240828145546-91eddf9059f3/go.mod h1:JQke/BwoZqrWurqYkypSlcSo7bIUgCI3eVnqMC6AUj0=
 github.com/superfly/graphql v0.2.4 h1:Av8hSk4x8WvKJ6MTnEwrLknSVSGPc7DWpgT3z/kt3PU=
 github.com/superfly/graphql v0.2.4/go.mod h1:CVfDl31srm8HnJ9udwLu6hFNUW/P6GUM2dKcG1YQ8jc=
 github.com/superfly/lfsc-go v0.1.1 h1:dGjLgt81D09cG+aR9lJZIdmonjZSR5zYCi7s54+ZU2Q=

internal/build/imgsrc/depot.go

@@ -52,7 +52,10 @@ func (s depotBuilderScope) String() string {
 }
 
 type DepotBuilder struct {
-	Scope depotBuilderScope
+	Scope  depotBuilderScope
+	Size   int
+	Region string
+	Update bool
 }
 
 func (d *DepotBuilder) Name() string { return "depot.dev" }
@@ -101,7 +104,7 @@ func (d *DepotBuilder) Run(ctx context.Context, _ *dockerClientFactory, streams
 
 	build.ImageBuildStart()
 
-	image, err := depotBuild(ctx, streams, opts, dockerfile, build, d.Scope)
+	image, err := depotBuild(ctx, streams, opts, dockerfile, build, d)
 	if err != nil {
 		metrics.SendNoData(ctx, "remote_builder_failure")
 		build.ImageBuildFinish()
@@ -118,7 +121,7 @@ func (d *DepotBuilder) Run(ctx context.Context, _ *dockerClientFactory, streams
 	return image, "", nil
 }
 
-func depotBuild(ctx context.Context, streams *iostreams.IOStreams, opts ImageOptions, dockerfilePath string, buildState *build, scope depotBuilderScope) (*DeploymentImage, error) {
+func depotBuild(ctx context.Context, streams *iostreams.IOStreams, opts ImageOptions, dockerfilePath string, buildState *build, depotSettings *DepotBuilder) (*DeploymentImage, error) {
 	buildState.BuilderInitStart()
 	buildState.SetBuilderMetaPart1(depotBuilderType, "", "")
 
@@ -131,7 +134,7 @@ func depotBuild(ctx context.Context, streams *iostreams.IOStreams, opts ImageOpt
 		}
 	}
 
-	buildkit, build, buildErr := initBuilder(ctx, buildState, opts.AppName, streams, scope)
+	buildkit, build, buildErr := initBuilder(ctx, buildState, opts.AppName, streams, depotSettings)
 	if buildErr != nil {
 		streams.StopProgressIndicator()
 		return nil, buildErr
@@ -171,19 +174,33 @@ func depotBuild(ctx context.Context, streams *iostreams.IOStreams, opts ImageOpt
 	return newDeploymentImage(res, opts.Tag)
 }
 
-func initBuilder(ctx context.Context, buildState *build, appName string, streams *iostreams.IOStreams, builderScope depotBuilderScope) (*depotmachine.Machine, *depotbuild.Build, error) {
+func initBuilder(ctx context.Context, buildState *build, appName string, streams *iostreams.IOStreams, depotSettings *DepotBuilder) (*depotmachine.Machine, *depotbuild.Build, error) {
 	apiClient := flyutil.ClientFromContext(ctx)
-	region := os.Getenv("FLY_REMOTE_BUILDER_REGION")
+	region := depotSettings.Region
+	if regionEnv := os.Getenv("FLY_REMOTE_BUILDER_REGION"); regionEnv != "" {
+		region = regionEnv
+	}
+
+	if region == "" {
+		closestRegion, err := apiClient.GetNearestRegion(ctx)
+		if err == nil {
+			region = closestRegion.Code
+		}
+	}
+
 	if region != "" {
 		region = "fly-" + region
 	}
 
 	defer buildState.BuilderInitFinish()
 
+	builderSizeBytes := depotSettings.Size
 	buildInfo, err := apiClient.EnsureDepotRemoteBuilder(ctx, &fly.EnsureDepotRemoteBuilderInput{
 		AppName:      &appName,
 		Region:       &region,
-		BuilderScope: fly.StringPointer(builderScope.String()),
+		BuilderSize:  &builderSizeBytes,
+		BuilderScope: fly.StringPointer(depotSettings.Scope.String()),
+		Update:       &depotSettings.Update,
 	})
 	if err != nil {
 		streams.StopProgressIndicator()

internal/build/imgsrc/resolver.go

@@ -240,13 +240,16 @@ func (r *Resolver) BuildImage(ctx context.Context, streams *iostreams.IOStreams,
 		builderScope = DepotBuilderScopeApp
 	default:
 		return nil, fmt.Errorf("invalid depot-scope value. must be 'org' or 'app'")
-
 	}
 
+	buildCacheSize := flag.GetInt(ctx, "depot-build-cache-size")
+	region := flag.GetString(ctx, "depot-builder-region")
+	update := flag.GetBool(ctx, "depot-builder-update")
+
 	if r.dockerFactory.mode.UseNixpacks() {
 		strategies = append(strategies, &nixpacksBuilder{})
 	} else if r.dockerFactory.mode.UseDepot() {
-		strategies = append(strategies, &DepotBuilder{Scope: builderScope})
+		strategies = append(strategies, &DepotBuilder{Scope: builderScope, Size: buildCacheSize, Region: region, Update: update})
 	} else {
 		strategies = []imageBuilder{
 			&buildpacksBuilder{},

internal/command/deploy/deploy.go

@@ -52,6 +52,9 @@ var CommonFlags = flag.Set{
 	flag.NoCache(),
 	flag.Depot(),
 	flag.DepotScope(),
+	flag.DepotBuildCacheSize(),
+	flag.DepotBuilderRegion(),
+	flag.DepotBuilderUpdate(),
 	flag.Nixpacks(),
 	flag.BuildOnly(),
 	flag.BpDockerHost(),

internal/flag/flag.go

@@ -568,6 +568,30 @@ func DepotScope() String {
 	}
 }
 
+func DepotBuildCacheSize() Int {
+	return Int{
+		Name:        "depot-build-cache-size",
+		Description: "The size of the Depot builder's cache in GB",
+		Default:     50,
+	}
+}
+
+func DepotBuilderRegion() String {
+	return String{
+		Name:        "depot-builder-region",
+		Description: "The region of the Depot builder",
+		Default:     "50GiB",
+	}
+}
+
+func DepotBuilderUpdate() Bool {
+	return Bool{
+		Name:        "depot-builder-update",
+		Description: "Update the existing Depot project's settings",
+		Default:     false,
+	}
+}
+
 func Nixpacks() Bool {
 	return Bool{
 		Name:        "nixpacks",