feat: add goreleaser

.github/workflows/build-artifacts.yml

+name: Build artifacts
+
+on:
+  push:
+    tags:
+      - "*"
+
+permissions:
+  contents: write
+
+jobs:
+  goreleaser:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-go@v5
+        with:
+          go-version: 1.22
+          check-latest: true
+          cache: true
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v5
+        with:
+          # either 'goreleaser' (default) or 'goreleaser-pro'
+          distribution: goreleaser
+          # 'latest', 'nightly', or a semver
+          version: latest
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -6,7 +6,6 @@ tmp
 
 # Frontend asset
 web/dist
-server/frontend/dist
 
 # build folder
 build
@@ -22,3 +21,5 @@ build
 bin/air
 
 dev-dist
+
+dist/

.goreleaser.yaml

+version: 1
+
+before:
+  hooks:
+    # You may remove this if you don't use go modules.
+    - go mod tidy
+
+builds:
+  - env:
+      - CGO_ENABLED=0
+    main: ./bin/memos
+    binary: memos
+    goos:
+      - linux
+      - darwin
+
+archives:
+  - format: tar.gz
+    # this name template makes the OS and Arch compatible with the results of `uname`.
+    name_template: >-
+      {{ .ProjectName }}_{{ .Tag }}_{{ .Os }}_{{ .Arch }}
+
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - "^docs:"
+      - "^test:"
+
+checksum:
+  disable: true
+
+release:
+  draft: true
+  replace_existing_draft: true
+  make_latest: true
+  mode: replace
+  skip_upload: false

Dockerfile

@@ -15,6 +15,7 @@ FROM golang:1.22-alpine AS backend
 WORKDIR /backend-build
 
 COPY . .
+COPY --from=frontend /frontend-build/web/dist /backend-build/server/route/frontend/dist
 
 RUN CGO_ENABLED=0 go build -o memos ./bin/memos/main.go
 
@@ -25,7 +26,6 @@ WORKDIR /usr/local/memos
 RUN apk add --no-cache tzdata
 ENV TZ="UTC"
 
-COPY --from=frontend /frontend-build/web/dist /usr/local/memos/dist
 COPY --from=backend /backend-build/memos /usr/local/memos/
 
 EXPOSE 5230

server/route/frontend/frontend.go

@@ -2,9 +2,10 @@ package frontend
 
 import (
 	"context"
+	"embed"
 	"fmt"
+	"io/fs"
 	"net/http"
-	"os"
 	"strings"
 
 	"github.com/labstack/echo/v4"
@@ -18,6 +19,9 @@ import (
 	"github.com/usememos/memos/store"
 )
 
+//go:embed dist
+var embeddedFiles embed.FS
+
 const (
 	// maxMetadataDescriptionLength is the maximum length of metadata description.
 	maxMetadataDescriptionLength = 256
@@ -39,8 +43,8 @@ func (s *FrontendService) Serve(ctx context.Context, e *echo.Echo) {
 	// Use echo static middleware to serve the built dist folder.
 	// refer: https://github.com/labstack/echo/blob/master/middleware/static.go
 	e.Use(middleware.StaticWithConfig(middleware.StaticConfig{
-		Root:  "dist",
-		HTML5: true,
+		HTML5:      true,
+		Filesystem: getFileSystem("dist"),
 		Skipper: func(c echo.Context) bool {
 			return util.HasPrefixes(c.Path(), "/api", "/memos.api.v2", "/robots.txt", "/sitemap.xml", "/m/:name")
 		},
@@ -115,6 +119,15 @@ Sitemap: %s/sitemap.xml`, instanceURL, instanceURL)
 	})
 }
 
+func getFileSystem(path string) http.FileSystem {
+	fs, err := fs.Sub(embeddedFiles, path)
+	if err != nil {
+		panic(err)
+	}
+
+	return http.FS(fs)
+}
+
 func generateMemoMetadata(memo *store.Memo, creator *store.User) *Metadata {
 	metadata := getDefaultMetadata()
 	metadata.Title = fmt.Sprintf("%s(@%s) on Memos", creator.Nickname, creator.Username)
@@ -135,7 +148,7 @@ func generateMemoMetadata(memo *store.Memo, creator *store.User) *Metadata {
 }
 
 func getRawIndexHTML() string {
-	bytes, _ := os.ReadFile("dist/index.html")
+	bytes, _ := embeddedFiles.ReadFile("dist/index.html")
 	return string(bytes)
 }