[public-api] Set config in installer

Author: easyCZ

components/public-api-server/go.mod

@@ -7,7 +7,6 @@ require (
 	github.com/gitpod-io/gitpod/public-api v0.0.0-00010101000000-000000000000
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/cobra v1.4.0
-	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
 	google.golang.org/grpc v1.45.0
 	google.golang.org/protobuf v1.28.0
@@ -30,6 +29,7 @@ require (
 	github.com/prometheus/client_model v0.2.0 // indirect
 	github.com/prometheus/common v0.32.1 // indirect
 	github.com/prometheus/procfs v0.7.3 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
 	golang.org/x/net v0.0.0-20211209124913-491a49abca63 // indirect
 	golang.org/x/sys v0.0.0-20220114195835-da31bd327af9 // indirect
 	golang.org/x/text v0.3.7 // indirect

install/installer/pkg/components/public-api-server/deployment.go

@@ -44,8 +44,13 @@ func deployment(ctx *common.RenderContext) ([]runtime.Object, error) {
 						RestartPolicy:                 "Always",
 						TerminationGracePeriodSeconds: pointer.Int64(30),
 						Containers: []corev1.Container{{
-							Name:            Component,
-							Image:           ctx.ImageName(ctx.Config.Repository, Component, ctx.VersionManifest.Components.PublicAPIServer.Version),
+							Name:  Component,
+							Image: ctx.ImageName(ctx.Config.Repository, Component, ctx.VersionManifest.Components.PublicAPIServer.Version),
+							Args: []string{
+								fmt.Sprintf(`--http-port=%d`, HTTPContainerPort),
+								fmt.Sprintf(`--grpc-port=%d`, GRPCContainerPort),
+								fmt.Sprintf(`--gitpod-api-url="wss://%s/api/v1"`, ctx.Config.Domain),
+							},
 							ImagePullPolicy: corev1.PullIfNotPresent,
 							Resources: common.ResourceRequirements(ctx, Component, Component, corev1.ResourceRequirements{
 								Requests: corev1.ResourceList{

install/installer/pkg/components/public-api-server/deployment_test.go

@@ -20,3 +20,23 @@ func TestDeployment(t *testing.T) {
 	dpl := objects[0].(*appsv1.Deployment)
 	require.Len(t, dpl.Spec.Template.Spec.Containers, 2, "must render 2 containers")
 }
+
+func TestDeployment_ServerArguments(t *testing.T) {
+	ctx := renderContextWithPublicAPIEnabled(t)
+
+	objects, err := deployment(ctx)
+	require.NoError(t, err)
+
+	require.Len(t, objects, 1, "must render only one object")
+
+	dpl := objects[0].(*appsv1.Deployment)
+	containers := dpl.Spec.Template.Spec.Containers
+	require.Equal(t, Component, containers[0].Name)
+
+	apiContainer := containers[0]
+	require.EqualValues(t, []string{
+		"--http-port=9000",
+		"--grpc-port=9001",
+		`--gitpod-api-url="wss://test.domain.everything.awesome.is/api/v1"`,
+	}, apiContainer.Args)
+}

install/installer/pkg/components/public-api-server/objects_test.go

@@ -31,6 +31,7 @@ func TestObjects_RenderedWhenExperimentalConfigSet(t *testing.T) {
 
 func renderContextWithPublicAPIEnabled(t *testing.T) *common.RenderContext {
 	ctx, err := common.NewRenderContext(config.Config{
+		Domain: "test.domain.everything.awesome.is",
 		Experimental: &experimental.Config{
 			WebApp: &experimental.WebAppConfig{
 				PublicAPI: &experimental.PublicAPIConfig{Enabled: true},