[usage] Initial setup for component

.github/CODEOWNERS

@@ -41,6 +41,7 @@
 /install/installer/pkg/components/public-api-server @gitpod-io/engineering-webapp
 /install/installer/pkg/components/server @gitpod-io/engineering-webapp
 /install/installer/pkg/components/server/ide @gitpod-io/engineering-ide
+/install/installer/pkg/components/usage @gitpod-io/engineering-webapp
 /install/installer/pkg/components/workspace @gitpod-io/engineering-workspace
 /install/installer/pkg/components/workspace/ide @gitpod-io/engineering-ide
 /install/installer/pkg/components/ws-daemon @gitpod-io/engineering-workspace

components/BUILD.yaml

@@ -54,6 +54,7 @@ packages:
       - components/image-builder-mk3:docker
       - components/local-app:docker
       - components/public-api-server:docker
+      - components/usage:docker
       - components/openvsx-proxy:docker
       - components/proxy:docker
       - components/registry-facade:docker

components/usage/BUILD.yaml

@@ -0,0 +1,30 @@
+packages:
+  - name: app
+    type: go
+    srcs:
+      - "**/*.go"
+      - "go.mod"
+      - "go.sum"
+    deps:
+      - components/common-go:lib
+    env:
+      - CGO_ENABLED=0
+      - GOOS=linux
+    config:
+      packaging: app
+      buildCommand: ["go", "build", "-trimpath", "-ldflags", "-buildid= -w -s -X 'github.com/gitpod-io/gitpod/usage/cmd.Version=commit-${__git_commit}'"]
+  - name: docker
+    type: docker
+    deps:
+      - :app
+    argdeps:
+      - imageRepoBase
+    config:
+      buildArgs:
+        VERSION: ${version}
+      dockerfile: leeway.Dockerfile
+      metadata:
+        helm-component: usage
+      image:
+        - ${imageRepoBase}/usage:${version}
+        - ${imageRepoBase}/usage:commit-${__git_commit}

components/usage/cmd/root.go

@@ -0,0 +1,33 @@
+// Copyright (c) 2022 Gitpod GmbH. All rights reserved.
+// Licensed under the GNU Affero General Public License (AGPL).
+// See License-AGPL.txt in the project root for license information.
+
+package cmd
+
+import (
+	"context"
+	"os"
+
+	"github.com/gitpod-io/gitpod/common-go/log"
+	"github.com/spf13/cobra"
+)
+
+var (
+	// ServiceName is the name we use for tracing/logging
+	ServiceName = "usage"
+	// Version of this service - set during build
+	Version = ""
+)
+
+// rootCmd represents the base command when called without any subcommands
+var rootCmd = &cobra.Command{
+	Use:   ServiceName,
+	Short: "Usage service & controller",
+}
+
+func Execute() {
+	if err := rootCmd.ExecuteContext(context.Background()); err != nil {
+		log.WithError(err).Error("Failed to execute command.")
+		os.Exit(1)
+	}
+}

components/usage/cmd/run.go

@@ -0,0 +1,46 @@
+// Copyright (c) 2022 Gitpod GmbH. All rights reserved.
+// Licensed under the GNU Affero General Public License (AGPL).
+// See License-AGPL.txt in the project root for license information.
+
+package cmd
+
+import (
+	"github.com/gitpod-io/gitpod/common-go/baseserver"
+	"github.com/gitpod-io/gitpod/common-go/log"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	rootCmd.AddCommand(run())
+}
+
+func run() *cobra.Command {
+	var (
+		verbose bool
+	)
+
+	cmd := &cobra.Command{
+		Use:     "run",
+		Short:   "Starts the service",
+		Version: Version,
+		Run: func(cmd *cobra.Command, args []string) {
+			log.Init(ServiceName, Version, true, verbose)
+
+			log.Info("Hello world usage server")
+
+			srv, err := baseserver.New("usage")
+			if err != nil {
+				log.WithError(err).Fatal("Failed to initialize server.")
+			}
+
+			err = srv.ListenAndServe()
+			if err != nil {
+				log.WithError(err).Fatal("Failed to listen and serve.")
+			}
+		},
+	}
+
+	cmd.Flags().BoolVar(&verbose, "verbose", false, "Toggle verbose logging (debug level)")
+
+	return cmd
+}

components/usage/go.mod

@@ -0,0 +1,92 @@
+module github.com/gitpod-io/gitpod/usage
+
+go 1.18
+
+replace github.com/gitpod-io/gitpod/common-go => ../common-go // leeway
+
+replace k8s.io/api => k8s.io/api v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/apimachinery => k8s.io/apimachinery v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/apiserver => k8s.io/apiserver v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/cli-runtime => k8s.io/cli-runtime v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/client-go => k8s.io/client-go v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/cloud-provider => k8s.io/cloud-provider v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/code-generator => k8s.io/code-generator v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/component-base => k8s.io/component-base v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/cri-api => k8s.io/cri-api v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/csi-translation-lib => k8s.io/csi-translation-lib v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/kube-aggregator => k8s.io/kube-aggregator v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/kube-controller-manager => k8s.io/kube-controller-manager v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/kube-proxy => k8s.io/kube-proxy v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/kube-scheduler => k8s.io/kube-scheduler v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/kubelet => k8s.io/kubelet v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/legacy-cloud-providers => k8s.io/legacy-cloud-providers v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/metrics => k8s.io/metrics v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/sample-apiserver => k8s.io/sample-apiserver v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/component-helpers => k8s.io/component-helpers v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/controller-manager => k8s.io/controller-manager v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/kubectl => k8s.io/kubectl v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/mount-utils => k8s.io/mount-utils v0.23.5 // leeway indirect from components/common-go:lib
+
+replace k8s.io/pod-security-admission => k8s.io/pod-security-admission v0.23.5 // leeway indirect from components/common-go:lib
+
+require (
+	github.com/gitpod-io/gitpod/common-go v0.0.0-00010101000000-000000000000
+	github.com/spf13/cobra v1.4.0
+)
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 // indirect
+	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
+	github.com/hashicorp/golang-lru v0.5.1 // indirect
+	github.com/heptiolabs/healthcheck v0.0.0-20211123025425-613501dd5deb // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/opentracing/opentracing-go v1.2.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/client_golang v1.12.1 // indirect
+	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/sirupsen/logrus v1.8.1 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/stretchr/testify v1.7.0 // indirect
+	golang.org/x/net v0.0.0-20211209124913-491a49abca63 // indirect
+	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
+	golang.org/x/sys v0.0.0-20220114195835-da31bd327af9 // indirect
+	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/time v0.0.0-20191024005414-555d28b269f0 // indirect
+	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	google.golang.org/genproto v0.0.0-20201019141844-1ed22bb0c154 // indirect
+	google.golang.org/grpc v1.45.0 // indirect
+	google.golang.org/protobuf v1.28.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
+)