chore: Fosil-en desplegatzeko beharrezko docker kontenedorea sortzen du

dockerfile

@@ -0,0 +1,35 @@
+# 1.- Build
+FROM node:22-alpine AS builder
+
+RUN corepack enable && corepack prepare pnpm@10.18.2 --activate
+
+WORKDIR /app
+
+COPY pnpm-lock.yaml pnpm-workspace.yaml package.json .npmrc ./
+COPY back ./back
+
+RUN pnpm install --filter back...
+
+RUN pnpm back:build
+
+# 2.- Runtime
+FROM node:22-alpine AS runner
+
+WORKDIR /app
+
+RUN corepack enable && corepack prepare pnpm@10.18.2 --activate
+
+COPY --from=builder /app/back ./back
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/package.json ./
+COPY --from=builder /app/pnpm-workspace.yaml ./
+COPY --from=builder /app/pnpm-lock.yaml ./
+COPY --from=builder /app/.npmrc ./
+
+RUN mkdir -p /app/back/.tmp 
+
+VOLUME ["/app/back/.tmp"]
+
+EXPOSE 1337
+
+CMD ["pnpm", "back:start"]