Layerfile

FROM vm/ubuntu:18.04

# install microk8s https://microk8s.io/docs/
RUN snap install microk8s --classic && \
    microk8s.status --wait-ready && \
    microk8s.enable dns registry && \
    microk8s.start dns registry

# install docker & curl
# if you use a different build, feel free to change this step
RUN apt-get update && \
    apt-get -y install docker.io curl && \
    rm -rf /var/lib/apt/lists/*

# docker reads *every* file to build an image, so keep this
# directory separate from the root directory to allow LayerCI
# to cache the docker build step if those files haven't changed
WORKDIR /app
COPY . .

# GIT_COMMIT comes from LayerCI
# localhost:32000 is where the microk8s registry lives
RUN docker build ./dockerbuild -t localhost:32000/my-image && \
    ip link list && \
    curl localhost:32000 && \
    getent hosts localhost && \
    curl 127.0.0.1:32000 && \
    docker push localhost:32000/my-image

RUN microk8s.kubectl apply -f kube-manifests
RUN while [ "$(microk8s.kubectl get po example-pod -o jsonpath='{.status.phase}')" != "Running" ]; do \
  echo "current pods:"; \
  microk8s.kubectl get po; \
  sleep 1; \
done

RUN ./test.sh