Dockerfile

# Install dependencies only when needed
FROM node:18-alpine3.15 AS deps

# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
RUN apk add --no-cache libc6-compat
WORKDIR /app
COPY ./yape-transaction/package.json ./yape-transaction/package-lock.json ./
RUN npm install --frozen-lockfile

# Build the app with cache dependencies
FROM node:18-alpine3.15 AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY ./yape-transaction .
RUN npm run build


# Production image, copy all the files and run next
FROM node:18-alpine3.15 AS runner

# Set working directory
WORKDIR /usr/src/app

COPY ./yape-transaction/package.json ./yape-transaction/package-lock.json ./

RUN npm install --prod

COPY --from=builder /app/dist ./dist


CMD [ "node","dist/main" ]