CI: move grabpl build-frontend-packages from grabpl to grafana (#53072)

* move grabpl build-frontend-packages

* add frontend and lerna packages

* grabpl build-frontend-packages -> ./bin/build build-frontend-packages

* move getgrafanaversion

* add noinstalldeps flag

* fix compiler error

* fix lint error

* add missing flags

.drone.yml

@@ -308,7 +308,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: build-frontend
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
+  - ./bin/build build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
   depends_on:
   - yarn-install
   environment:
@@ -643,7 +643,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: lint-docs
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
+  - ./bin/build build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
   depends_on:
   - yarn-install
   environment:
@@ -727,7 +727,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: lint-docs
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
+  - ./bin/build build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
   depends_on:
   - yarn-install
   environment:
@@ -1049,7 +1049,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: build-frontend
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
+  - ./bin/build build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
   depends_on:
   - yarn-install
   environment:
@@ -1743,7 +1743,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: build-frontend
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition oss ${DRONE_TAG}
+  - ./bin/build build-frontend-packages --jobs 8 --edition oss ${DRONE_TAG}
   depends_on:
   - yarn-install
   environment:
@@ -2367,7 +2367,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: build-frontend
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition enterprise ${DRONE_TAG}
+  - ./bin/build build-frontend-packages --jobs 8 --edition enterprise ${DRONE_TAG}
   depends_on:
   - yarn-install
   environment:
@@ -3712,7 +3712,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: build-frontend
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
+  - ./bin/build build-frontend-packages --jobs 8 --edition oss --build-id ${DRONE_BUILD_NUMBER}
   depends_on:
   - yarn-install
   environment:
@@ -4282,8 +4282,7 @@ steps:
   image: grafana/build-container:1.5.9
   name: build-frontend
 - commands:
-  - ./bin/grabpl build-frontend-packages --jobs 8 --edition enterprise --build-id
-    ${DRONE_BUILD_NUMBER}
+  - ./bin/build build-frontend-packages --jobs 8 --edition enterprise --build-id ${DRONE_BUILD_NUMBER}
   depends_on:
   - yarn-install
   environment:
@@ -5093,6 +5092,6 @@ kind: secret
 name: packages_secret_access_key
 ---
 kind: signature
-hmac: fb770c3cc5bd204e3aceae01d35997818ee210efb54c8ccbe37a410773f1ce73
+hmac: 2689da88c9d55f8949f4f9a26a850661fdec1ecf8f5da5c3713bde4ca481b8dd
 
 ...

pkg/build/cmd/buildfrontendpackages.go

@@ -0,0 +1,38 @@
+package main
+
+import (
+	"log"
+	"strings"
+
+	"github.com/grafana/grafana/pkg/build/errutil"
+	"github.com/grafana/grafana/pkg/build/frontend"
+	"github.com/grafana/grafana/pkg/build/syncutil"
+	"github.com/urfave/cli/v2"
+)
+
+func BuildFrontendPackages(c *cli.Context) error {
+	version := ""
+	if c.NArg() == 1 {
+		version = strings.TrimPrefix(c.Args().Get(0), "v")
+	}
+
+	cfg, mode, err := frontend.GetConfig(c, version)
+	if err != nil {
+		return err
+	}
+
+	p := syncutil.NewWorkerPool(cfg.NumWorkers)
+	defer p.Close()
+
+	g, _ := errutil.GroupWithContext(c.Context)
+	if err := frontend.BuildFrontendPackages(cfg.PackageVersion, mode, frontend.GrafanaDir, p, g); err != nil {
+		return cli.Exit(err.Error(), 1)
+	}
+	if err := g.Wait(); err != nil {
+		return cli.Exit(err.Error(), 1)
+	}
+
+	log.Println("Successfully built Grafana front-end packages!")
+
+	return nil
+}

pkg/build/cmd/main.go

@@ -25,6 +25,18 @@ func main() {
 				&buildIDFlag,
 			},
 		},
+		{
+			Name:      "build-frontend-packages",
+			Usage:     "Build front-end packages",
+			ArgsUsage: "[version]",
+			Action:    BuildFrontendPackages,
+			Flags: []cli.Flag{
+				&jobsFlag,
+				&editionFlag,
+				&buildIDFlag,
+				&noInstallDepsFlag,
+			},
+		},
 		{
 			Name:   "e2e-tests",
 			Usage:  "Run Grafana e2e tests",

pkg/build/config/version.go

@@ -100,15 +100,6 @@ func GetVersion(mode VersionMode) (*Version, error) {
 	return nil, fmt.Errorf("mode '%s' not found in version list", mode)
 }
 
-func shortenBuildID(buildID string) string {
-	buildID = strings.ReplaceAll(buildID, "-", "")
-	if len(buildID) < 9 {
-		return buildID
-	}
-
-	return buildID[0:8]
-}
-
 // GetGrafanaVersion gets the Grafana version from the package.json
 func GetGrafanaVersion(buildID, grafanaDir string) (string, error) {
 	pkgJSONPath := filepath.Join(grafanaDir, "package.json")
@@ -184,3 +175,12 @@ func GetDroneCommit() (string, error) {
 	}
 	return commit, nil
 }
+
+func shortenBuildID(buildID string) string {
+	buildID = strings.ReplaceAll(buildID, "-", "")
+	if len(buildID) < 9 {
+		return buildID
+	}
+
+	return buildID[0:8]
+}

pkg/build/frontend/build.go

@@ -9,9 +9,23 @@ import (
 
 	"github.com/grafana/grafana/pkg/build/config"
 	"github.com/grafana/grafana/pkg/build/errutil"
+	"github.com/grafana/grafana/pkg/build/lerna"
 	"github.com/grafana/grafana/pkg/build/syncutil"
 )
 
+func BuildFrontendPackages(version string, edition config.Edition, grafanaDir string, p syncutil.WorkerPool, g *errutil.Group) error {
+	p.Schedule(g.Wrap(func() error {
+		if err := lerna.BuildFrontendPackages(version, edition, grafanaDir); err != nil {
+			return fmt.Errorf("failed to build %s frontend packages: %v", edition, err)
+		}
+
+		log.Printf("Finished building %s frontend packages", string(edition))
+		return nil
+	}))
+
+	return nil
+}
+
 // Build builds the Grafana front-end
 func Build(edition config.Edition, grafanaDir string, p syncutil.WorkerPool, g *errutil.Group) error {
 	log.Printf("Building %s frontend in %q", edition, grafanaDir)

pkg/build/lerna/lerna.go

@@ -0,0 +1,58 @@
+package lerna
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+
+	"github.com/grafana/grafana/pkg/build/config"
+)
+
+// BuildFrontendPackages will bump the version for the package to the latest canary build
+// and build the packages so they are ready for being published, used for generating docs etc.
+func BuildFrontendPackages(version string, mode config.Edition, grafanaDir string) error {
+	err := bumpLernaVersion(version, grafanaDir)
+	if err != nil {
+		return err
+	}
+	cmd := exec.Command("yarn", "run", "packages:build")
+	cmd.Dir = grafanaDir
+	if output, err := cmd.CombinedOutput(); err != nil {
+		return fmt.Errorf("failed to build %s frontend packages: %s", mode, output)
+	}
+
+	return nil
+}
+
+func bumpLernaVersion(version string, grafanaDir string) error {
+	//nolint:gosec
+	cmd := exec.Command("yarn", "run", "lerna", "version", version, "--exact", "--no-git-tag-version", "--no-push", "--force-publish", "-y")
+	cmd.Dir = grafanaDir
+	if output, err := cmd.CombinedOutput(); err != nil {
+		return fmt.Errorf("failed to bump version for frontend packages: %s\n%s", err, output)
+	}
+
+	return nil
+}
+
+func GetLernaVersion(grafanaDir string) (string, error) {
+	lernaJSONPath := filepath.Join(grafanaDir, "lerna.json")
+	//nolint:gosec
+	lernaJSONB, err := os.ReadFile(lernaJSONPath)
+	if err != nil {
+		return "", fmt.Errorf("failed to read %q: %w", lernaJSONPath, err)
+	}
+	pkgObj := map[string]interface{}{}
+	if err := json.Unmarshal(lernaJSONB, &pkgObj); err != nil {
+		return "", fmt.Errorf("failed decoding %q: %w", lernaJSONPath, err)
+	}
+
+	version := pkgObj["version"].(string)
+	if version == "" {
+		return "", fmt.Errorf("failed to read version from %q", lernaJSONPath)
+	}
+	return strings.TrimSpace(version), nil
+}

scripts/drone/steps/lib.star

@@ -415,12 +415,12 @@ def build_frontend_package_step(edition, ver_mode):
     # TODO: Use percentage for num jobs
     if ver_mode == 'release':
         cmds = [
-            './bin/grabpl build-frontend-packages --jobs 8 ' + \
+            './bin/build build-frontend-packages --jobs 8 ' + \
             '--edition {} ${{DRONE_TAG}}'.format(edition),
         ]
     else:
         cmds = [
-            './bin/grabpl build-frontend-packages --jobs 8 --edition {} '.format(edition) + \
+            './bin/build build-frontend-packages --jobs 8 --edition {} '.format(edition) + \
             '--build-id {}'.format(build_no),
         ]