Dockerfile.webapp

# Stage 1: install dependencies with workspace context
FROM node:20-alpine AS deps

RUN corepack enable && corepack prepare pnpm@10.11.0 --activate

WORKDIR /repo

COPY package.json pnpm-lock.yaml pnpm-workspace.yaml .npmrc ./
COPY scripts ./scripts
COPY patches ./patches

RUN mkdir -p packages/happy-app packages/happy-wire

COPY packages/happy-app/package.json packages/happy-app/
COPY packages/happy-wire/package.json packages/happy-wire/

# Workspace postinstall requirements
COPY packages/happy-app/patches packages/happy-app/patches

# The repo defaults to a hoisted linker for local development. Keep this Docker
# install isolated so unrelated workspace native deps do not get built here.
RUN SKIP_HAPPY_WIRE_BUILD=1 pnpm install \
    --frozen-lockfile \
    --filter happy-app... \
    --config.node-linker=isolated \
    --config.shamefully-hoist=false

# Stage 2: build the web app
FROM deps AS builder

ARG POSTHOG_API_KEY=""
ARG REVENUE_CAT_STRIPE=""
ARG HAPPY_SERVER_URL=""
ARG HAPPY_BUILD_COMMIT_SHA=""
ARG HAPPY_BUILD_COMMIT_TIMESTAMP=""

ENV NODE_ENV=production
ENV APP_ENV=production
ENV EXPO_PUBLIC_POSTHOG_API_KEY=$POSTHOG_API_KEY
ENV EXPO_PUBLIC_REVENUE_CAT_STRIPE=$REVENUE_CAT_STRIPE
ENV EXPO_PUBLIC_HAPPY_SERVER_URL=$HAPPY_SERVER_URL
ENV HAPPY_BUILD_COMMIT_SHA=$HAPPY_BUILD_COMMIT_SHA
ENV HAPPY_BUILD_COMMIT_TIMESTAMP=$HAPPY_BUILD_COMMIT_TIMESTAMP

COPY packages/happy-wire ./packages/happy-wire
COPY packages/happy-app ./packages/happy-app

RUN pnpm --filter @slopus/happy-wire build
RUN pnpm --filter happy-app exec expo export --platform web --output-dir dist

# Stage 3: runtime with Nginx
FROM nginx:alpine AS runner

COPY --from=builder /repo/packages/happy-app/dist /usr/share/nginx/html

# Remove default nginx configuration
RUN rm /etc/nginx/conf.d/default.conf

# Create custom nginx configuration directly in the Dockerfile
RUN echo 'server { \
    listen 80; \
    \
    location /_expo/ { \
        root   /usr/share/nginx/html; \
        try_files $uri =404; \
    } \
    \
    location /assets/ { \
        root   /usr/share/nginx/html; \
        try_files $uri =404; \
    } \
    \
    location /.well-known/ { \
        root   /usr/share/nginx/html; \
        try_files $uri =404; \
    } \
    \
    location / { \
        root   /usr/share/nginx/html; \
        index  index.html index.htm; \
        try_files $uri $uri.html $uri/index.html $uri/index.htm $uri/ /index.html /index.htm =404; \
    } \
    \
    error_page 500 502 503 504 /50x.html; \
    location = /50x.html { \
        root /usr/share/nginx/html; \
        try_files $uri @redirect_to_index; \
        internal; \
    } \
    \
    error_page 404 = @handle_404; \
    \
    location @handle_404 { \
        root /usr/share/nginx/html; \
        try_files /404.html @redirect_to_index; \
        internal; \
    } \
    \
    location @redirect_to_index { \
        return 302 /; \
    } \
}' > /etc/nginx/conf.d/default.conf

# Expose the standard nginx port
EXPOSE 80

# Nginx starts automatically in the foreground with CMD ["nginx", "-g", "daemon off;"]