Dockerfile

FROM public.ecr.aws/lambda/nodejs:16-x86_64 as builder
WORKDIR /usr/app
COPY package.json tsconfig.json ./
COPY src/ ./src/

RUN npm install
RUN npm run build

FROM public.ecr.aws/lambda/nodejs:16-x86_64
WORKDIR ${LAMBDA_TASK_ROOT}
COPY --from=builder /usr/app/dist/ ./
COPY package.json ./

# Required for puppeteer to run
RUN yum install -y amazon-linux-extras
RUN amazon-linux-extras install epel -y

# Chromium dependencies
RUN yum install -y \
  GConf2.x86_64 \
  alsa-lib.x86_64 \
  atk.x86_64 \
  cups-libs.x86_64 \
  gtk3.x86_64 \
  ipa-gothic-fonts \
  libXScrnSaver.x86_64 \
  libXcomposite.x86_64 \
  libXcursor.x86_64 \
  libXdamage.x86_64 \
  libXext.x86_64 \
  libXi.x86_64 \
  libXrandr.x86_64 \
  libXtst.x86_64 \
  pango.x86_64 \
  xorg-x11-fonts-100dpi \
  xorg-x11-fonts-75dpi \
  xorg-x11-fonts-Type1 \
  xorg-x11-fonts-cyrillic \
  xorg-x11-fonts-misc \
  xorg-x11-utils

RUN yum update -y nss

# Chromium needs to be installed as a system dependency, not via npm; otherwise there will be an error about missing libatk-1.0
RUN yum install -y chromium

ENV LD_PRELOAD=/var/task/node_modules/canvas/build/Release/libz.so.1

RUN npm install --only=prod

CMD ["index.handler"]