Dockerfile.dev

# Base image for Node.js dependencies
FROM node:20.15.1-alpine AS frontend-deps
RUN apk add --no-cache git
WORKDIR /app/frontend
COPY frontend/package.json frontend/yarn.lock ./
RUN yarn install --pure-lockfile

FROM node:20.15.1-alpine AS backend-deps
RUN apk add --no-cache git
WORKDIR /app/backend
COPY backend/package.json backend/yarn.lock ./
RUN yarn install --pure-lockfile

FROM node:20.15.1-alpine AS app-shell-deps
RUN apk add --no-cache git
WORKDIR /app/app-shell
COPY app-shell/package.json app-shell/yarn.lock ./
RUN yarn install --pure-lockfile

# Nginx setup and application build
FROM node:20.15.1-alpine AS build
RUN apk add --no-cache git nginx
RUN yarn global add concurrently

# Make sure to add yarn global bin to PATH
ENV PATH /root/.yarn/bin:/root/.config/yarn/global/node_modules/.bin:$PATH

# Copy dependencies
WORKDIR /app
COPY --from=frontend-deps /app/frontend /app/frontend
COPY --from=backend-deps /app/backend /app/backend
COPY --from=app-shell-deps /app/app-shell /app/app-shell

COPY frontend /app/frontend
COPY backend /app/backend
COPY app-shell /app/app-shell

# Copy Nginx configuration
COPY nginx.conf /etc/nginx/nginx.conf

# Expose the port the app runs on
EXPOSE 8080
ENV NODE_ENV=dev_stage
ENV FRONT_PORT=3001
ENV APP_SHELL_PORT=4000

# Start Nginx and application servers with logging
CMD ["sh", "-c", "concurrently --kill-others-on-fail \"yarn --cwd /app/frontend dev\" \"yarn --cwd /app/backend start\" \"yarn --cwd /app/app-shell start\" \"sleep 10 && nginx -g 'daemon off;'\""]