Dockerfile

# Stage 1: Build TypeScript
FROM node:20 as builder

WORKDIR /opt/lavamusic/

# Copy package files and install dependencies
COPY package*.json ./
RUN apt-get update && \
    apt-get install -y && \
    npm install

# Copy source code
COPY . .

# Copy tsconfig.json
COPY tsconfig.json ./

# Build TypeScript
RUN npm run build

# Stage 2: Create production image
FROM node:20-slim

ENV NODE_ENV production

WORKDIR /opt/lavamusic/

# Copy compiled code
COPY --from=builder /opt/lavamusic/dist ./dist
COPY --from=builder /opt/lavamusic/src/utils/LavaLogo.txt ./src/utils/LavaLogo.txt

# Copy package files and install production dependencies
COPY package*.json ./
RUN npm install --only=production

# Run as non-root user
RUN addgroup --gid 322 --system lavamusic && \
    adduser --uid 322 --system lavamusic

# Change ownership of the folder
RUN chown -R lavamusic:lavamusic /opt/lavamusic/

# Switch to the appropriate user
USER lavamusic

CMD [ "node", "dist/index.js" ]