feat(docker): build go project

Dockerfile

@@ -1,23 +1,13 @@
-FROM node:20-slim AS base
+FROM golang:1.23.2
 
-ENV PNPM_HOME="/pnpm"
-ENV PATH="$PNPM_HOME:$PATH"
-
-RUN corepack enable
-
-COPY . /app
 WORKDIR /app
 
-FROM base AS prod-deps
-RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --prod --frozen-lockfile
+COPY go.mod ./
+RUN go mod download
 
-FROM base AS build
-RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile
-RUN pnpm run build
-
-FROM base 
-
-COPY --from=build /app/.output /app/.output
+COPY *.go ./
+COPY public ./public
+RUN go build -o ./server
 
 EXPOSE 3000
-CMD ["node", ".output/server/index.mjs"]
+CMD ["./server"]