ci: Add release workflows for docs and www

ci/docker/www/Dockerfile

@@ -0,0 +1,41 @@
+# Stage 1: Build
+FROM node:20-alpine AS builder
+
+# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
+RUN apk add --no-cache libc6-compat
+RUN npm install -g pnpm@9.12.3
+
+WORKDIR /app
+
+# Copy monorepo configuration
+COPY pnpm-lock.yaml pnpm-workspace.yaml package.json ./
+# Copy all package.json files to allow pnpm to fetch dependencies
+COPY packages/eslint-config/package.json ./packages/eslint-config/
+COPY packages/jest-config/package.json ./packages/jest-config/
+COPY packages/stl/package.json ./packages/stl/
+COPY packages/storybook-config/package.json ./packages/storybook-config/
+COPY packages/ui/package.json ./packages/ui/
+COPY packages/vite-config/package.json ./packages/vite-config/
+COPY services/www/package.json ./services/www/
+
+# Install dependencies
+RUN pnpm install --frozen-lockfile
+
+# Copy source code
+COPY . .
+
+# Build dependencies and then the website
+RUN pnpm --filter @ermnvldmr/jest-config build
+RUN pnpm --filter @ermnvldmr/vite-config build
+RUN pnpm --filter @ermnvldmr/stl build
+RUN pnpm --filter @ermnvldmr/ui build
+RUN pnpm --filter @ermnvldmr/www build
+
+# Stage 2: Runtime
+FROM nginx:alpine
+
+COPY --from=builder /app/services/www/dist /usr/share/nginx/html
+COPY ci/config/nginx/default.conf /etc/nginx/conf.d/default.conf
+
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]