67 lines
1.6 KiB
Docker
67 lines
1.6 KiB
Docker
# Base Node.js image
|
|
FROM node:20-alpine as builder
|
|
|
|
# Set working directory
|
|
WORKDIR /app
|
|
|
|
# Copy package files for better caching
|
|
COPY package.json package-lock.json ./
|
|
|
|
# Install dependencies
|
|
RUN npm ci --force
|
|
|
|
# Install git and prepare for git hash capture
|
|
RUN apk add --no-cache git
|
|
|
|
# Copy source code
|
|
COPY . .
|
|
|
|
# Get git commit hash or use "unknown" if not available
|
|
RUN if [ -d .git ]; then \
|
|
git rev-parse --short HEAD > /app/git_commit_sha; \
|
|
else \
|
|
echo "unknown" > /app/git_commit_sha; \
|
|
fi
|
|
|
|
# Set environment variables
|
|
ENV NEXT_PUBLIC_API_URL=/api
|
|
ENV NODE_ENV=production
|
|
|
|
# Build application with output standalone option
|
|
RUN echo "Building with commit $(cat /app/git_commit_sha)" && \
|
|
npm run build
|
|
|
|
# Production image
|
|
FROM node:20-alpine
|
|
|
|
WORKDIR /app
|
|
|
|
# Set production env vars
|
|
ENV NODE_ENV=production
|
|
ENV NEXT_PUBLIC_API_URL=/api
|
|
ENV SERVER_API_URL=https://internal-api.inboxi.ng
|
|
|
|
# Create non-root user
|
|
RUN addgroup --system --gid 1001 nodejs && \
|
|
adduser --system --uid 1001 nextjs
|
|
|
|
# Copy only necessary files
|
|
COPY --from=builder /app/public ./public
|
|
COPY --from=builder /app/next.config.mjs ./
|
|
COPY --from=builder /app/git_commit_sha /app/git_commit_sha
|
|
COPY --from=builder /app/.next/standalone ./
|
|
COPY --from=builder /app/.next/static ./.next/static
|
|
|
|
# Create startup script to set the git commit hash
|
|
RUN echo '#!/bin/sh' > /app/start.sh && \
|
|
echo 'export GIT_COMMIT_SHA=$(cat /app/git_commit_sha)' >> /app/start.sh && \
|
|
echo 'exec node server.js' >> /app/start.sh && \
|
|
chmod +x /app/start.sh
|
|
|
|
# Switch to non-root user
|
|
USER nextjs
|
|
|
|
EXPOSE 3000
|
|
|
|
# Use the wrapper script to set the git hash properly
|
|
CMD ["/app/start.sh"] |