Dockerfile

ARG NODE_VERSION
FROM node:${NODE_VERSION}-alpine

ARG GITHUB_SHA
ARG BUILD_TIMESTAMP

RUN apk --no-cache add \
    bash \
    curl \
    tini \
    apk-tools \
    build-base \
    ca-certificates \
    libstdc++ \
    lz4-dev \
    musl-dev \
    ncurses-terminfo \
    libssh2-dev \
    openssl-dev \
    cyrus-sasl-dev \
    zstd-dev \
    python3

RUN apk --no-cache add \
    --virtual .build-deps \
    gcc \
    zlib-dev \
    libc-dev \
    bsd-compat-headers \
    py-setuptools

ENV NPM_CONFIG_LOGLEVEL error
ENV WITH_SASL 0

RUN node --version
RUN yarn --version
RUN npm --version

RUN mkdir -p /app/source

# Install bunyan
RUN yarn global add \
    --ignore-optional \
    --no-progress \
    --no-emoji \
    --no-cache \
    bunyan

# Install any built-in connectors in /app/
# use npm because there isn't a package.json
WORKDIR /app

RUN npm init --yes &> /dev/null \
    && npm install \
    --build \
    --no-package-lock \
    --no-optional \
    'terafoundation_kafka_connector@~1.2.0' \
    && npm cache clean --force

RUN apk del .build-deps

WORKDIR /app/source

# verify node-rdkafka is installed right
RUN node --print --eval "require('node-rdkafka')"

COPY docker-pkg-fix.js /usr/local/bin/docker-pkg-fix
COPY wait-for-it.sh /usr/local/bin/wait-for-it

ENV NODE_OPTIONS "--max-old-space-size=2048"

LABEL  org.opencontainers.image.created="$BUILD_TIMESTAMP" \
  org.opencontainers.image.documentation="https://github.com/terascope/base-docker-image/blob/master/README.md" \
  org.opencontainers.image.licenses="MIT License" \
  org.opencontainers.image.revision="$GITHUB_SHA" \
  org.opencontainers.image.source="https://github.com/terascope/base-docker-image" \
  org.opencontainers.image.title="Node-base" \
  org.opencontainers.image.vendor="Terascope" \
  io.terascope.image.node_version="$NODE_VERSION" \
  io.terascope.image.kafka_connector_version="1.2.0"

# Use tini to handle sigterm and zombie processes
ENTRYPOINT ["/sbin/tini", "--"]