Dockerfile

FROM node:lts-alpine

ENV TZ=UTC
ENV NODE_ENV=production

LABEL org.opencontainers.image.source="https://github.com/smashedr/node-badges"
LABEL org.opencontainers.image.description="Node Badges"
LABEL org.opencontainers.image.authors="smashedr"

RUN apk add --no-cache curl

WORKDIR /app

COPY package.json package-lock.json ./

RUN --mount=type=cache,target=/root/.npm npm ci

COPY --chown=node:node ./src ./src

ARG VERSION="Dockerfile"
ENV APP_VERSION="${VERSION}"
LABEL org.opencontainers.image.version="${VERSION}"

USER node

CMD ["npm", "start"]