infra-nimbus/ansible/roles/beacon-node-builds/templates/build.sh.j2

#!/usr/bin/env bash

set -e

if [[ "${USER}" != "{{ beacon_node_builds_user }}" ]]; then
    echo "Incorrect user: ${USER}" >&2
    echo "Expected: {{ beacon_node_builds_user }}" >&2
    exit 1
fi

IMAGE="{{ beacon_node_builds_image_name }}"
TAG="{{ item.name }}"

# Build the Beacon node binaries
pushd repo

COMMIT_BEFORE=$(git rev-parse --short=8 HEAD)
git pull
COMMIT_AFTER=$(git rev-parse --short=8 HEAD)

if [[ "$1" == "--force" ]]; then
    echo "Forcing rebuild!"
elif [[ "${COMMIT_BEFORE}" == "${COMMIT_AFTER}" ]]; then
    echo "Nothing new to build."
    exit
fi

make update
make \
    LOG_LEVEL="TRACE" \
    MAKEFLAGS="-j$(nproc)" \
    NIMFLAGS="-d:insecure -d:testnet_servers_image" \
    {{ item.targets | join(" ") }}

popd

# Add binary into a simple Alpine image
docker build -t "${IMAGE}:${COMMIT_AFTER}" --build-arg=COMMIT=${COMMIT_AFTER} .
docker tag "${IMAGE}:${COMMIT_AFTER}" "${IMAGE}:${TAG}"
docker push "${IMAGE}:${COMMIT_AFTER}"
docker push "${IMAGE}:${TAG}"

echo "SUCCESS - pushed: ${IMAGE}:${TAG}"