完成Web ASM

Dockerfile

@@ -0,0 +1,30 @@
+FROM node:20-alpine AS frontend
+WORKDIR /app/web
+COPY web/package.json ./
+RUN npm install
+COPY web/ ./
+RUN npm run build
+
+FROM golang:1.23-alpine AS wasm
+WORKDIR /app
+COPY go.mod ./
+RUN go mod download
+COPY . .
+RUN GOOS=js GOARCH=wasm go build -o web/public/ncmdump.wasm ./cmd/wasm
+RUN cp "$(go env GOROOT)/lib/wasm/wasm_exec.js" web/public/
+
+FROM golang:1.23-alpine AS backend
+WORKDIR /app
+COPY go.mod ./
+RUN go mod download
+COPY . .
+COPY --from=frontend /app/cmd/server/static/dist ./cmd/server/static/dist
+COPY --from=wasm /app/web/public/ncmdump.wasm ./cmd/server/static/dist/ncmdump.wasm
+COPY --from=wasm /app/web/public/wasm_exec.js ./cmd/server/static/dist/wasm_exec.js
+RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-w -s" -o /app/server ./cmd/server
+
+FROM alpine:3.20
+RUN apk add --no-cache ca-certificates tzdata
+COPY --from=backend /app/server /usr/local/bin/ncmdump-server
+EXPOSE 8080
+ENTRYPOINT ["ncmdump-server"]