Dockerfile_webpush

FROM node:16-alpine AS deps
RUN apk add --no-cache libc6-compat
WORKDIR /app

COPY package.json pnpm-lock.yaml* ./
RUN yarn global add pnpm && pnpm i --frozen-lockfile

FROM node:16-alpine AS runner
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY ./webpush ./

HEALTHCHECK --interval=35s --timeout=4s CMD curl -f http://localhost:3001/ || exit 1
LABEL org.opencontainers.image.source=https://github.com/timas130/campfire-push

EXPOSE 3001
CMD node webpush