Dockerfile

FROM node:20.5.1-alpine AS base
 
FROM base AS builder
RUN apk add --no-cache libc6-compat
RUN apk update
# Set working directory
WORKDIR /app
RUN yarn global add turbo
COPY . .
RUN turbo prune web --docker
 
# Add lockfile and package.json's of isolated subworkspace
FROM base AS installer
RUN apk add --no-cache libc6-compat
RUN apk update
WORKDIR /app
 
# First install the dependencies (as they change less often)
COPY .gitignore .gitignore
COPY --from=builder /app/out/json/ .
COPY --from=builder /app/out/yarn.lock ./yarn.lock

# Install build-essential for native addons
RUN apk update && apk add --no-cache python3 make g++ && ln -sf /usr/bin/python3 /usr/bin/python
RUN npm install -g node-gyp sharp

RUN yarn install
 
# Build the project
COPY --from=builder /app/out/full/ .

# Declare arguments
ARG EMAIL_KEY
ARG EMAIL_PASS
ARG CRYPT_SECRET
ARG RESEND_KEY
ARG RESEND_WEBHOOK_SECRET
ARG OWNER_EMAIL
ARG NEXT_PUBLIC_MIXPANEL_KEY
ARG CRON_SECRET
ARG POSTGRES_URL
ARG REDIS_URL

# Convert build-time variables to environment variables
ENV EMAIL_KEY=$EMAIL_KEY \
    EMAIL_PASS=$EMAIL_PASS \
    CRYPT_SECRET=$CRYPT_SECRET \
    RESEND_KEY=$RESEND_KEY \
    RESEND_WEBHOOK_SECRET=$RESEND_WEBHOOK_SECRET \
    OWNER_EMAIL=$OWNER_EMAIL \
    NEXT_PUBLIC_MIXPANEL_KEY=$NEXT_PUBLIC_MIXPANEL_KEY \
    CRON_SECRET=$CRON_SECRET \
    NEXT_SHARP_PATH=/app/node_modules/sharp \
    POSTGRES_URL=$POSTGRES_URL \
    REDIS_URL=$REDIS_URL

# Create .env file for Next.js build
RUN echo "EMAIL_KEY=$EMAIL_KEY" > /app/apps/web/.env && \
    echo "EMAIL_PASS=$EMAIL_PASS" >> /app/apps/web/.env && \
    echo "CRYPT_SECRET=$CRYPT_SECRET" >> /app/apps/web/.env && \
    echo "RESEND_KEY=$RESEND_KEY" >> /app/apps/web/.env && \
    echo "RESEND_WEBHOOK_SECRET=$RESEND_WEBHOOK_SECRET" >> /app/apps/web/.env && \
    echo "OWNER_EMAIL=$OWNER_EMAIL" >> /app/apps/web/.env && \
    echo "NEXT_PUBLIC_MIXPANEL_KEY=$NEXT_PUBLIC_MIXPANEL_KEY" >> /app/apps/web/.env && \
    echo "CRON_SECRET=$CRON_SECRET" >> /app/apps/web/.env && \
    echo "POSTGRES_URL=$POSTGRES_URL" >> /app/apps/web/.env && \
    echo "REDIS_URL=$REDIS_URL" >> /app/apps/web/.env

# Add environment variables to the build command
RUN yarn turbo run build --filter=web
 
FROM base AS runner
WORKDIR /app

# Install curl for health checks
RUN apk add --no-cache curl
 
# Don't run production as root
RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs
USER nextjs
 
COPY --from=installer /app/apps/web/next.config.js .
COPY --from=installer /app/apps/web/package.json .
 
# Automatically leverage output traces to reduce image size
# https://nextjs.org/docs/advanced-features/output-file-tracing
COPY --from=installer --chown=nextjs:nodejs /app/apps/web/.next/standalone ./
COPY --from=installer --chown=nextjs:nodejs /app/apps/web/.next/static ./apps/web/.next/static
COPY --from=installer --chown=nextjs:nodejs /app/apps/web/public ./apps/web/public
 
CMD node apps/web/server.js