ligo/scripts/ci/create_docker_image.build_deps.sh
2018-02-15 17:16:39 +01:00

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#! /bin/sh
set -e
ci_dir="$(cd "$(dirname "$0")" && echo "$(pwd -P)/")"
script_dir="$(dirname "$ci_dir")"
src_dir="$(dirname "$script_dir")"
cd "$src_dir"
. "$script_dir"/version.sh
tmp_dir=$(mktemp -dt tezos.build_deps.tezos.XXXXXXXX)
cleanup () {
set +e
echo Cleaning up...
rm -rf "$tmp_dir"
}
trap cleanup EXIT INT
opam_files=$(find -name \*.opam | sort)
dependencies="$opam_files scripts/install_build_deps.sh scripts/version.sh scripts/opam-pin.sh scripts/opam-unpin.sh scripts/opam-remove.sh"
image_name="${1:-tezos_build_deps}"
image_version="${2:-latest}"
base_image="${3:-tezos_opam:alpine-${alpine_version}_ocaml-${ocaml_version}}"
cached_image="${4:-}"
cat <<EOF > "$tmp_dir"/Dockerfile
FROM $base_image
COPY . tezos
RUN sudo chown -R opam tezos
RUN opam exec -- ./tezos/scripts/install_build_deps.sh || \
( echo ; \
echo "### Failed to build with preloaded package" ; \
echo "### Retrying with the default opam repository" ; \
echo ; \
opam remote add default https://opam.ocaml.org/2.0 && \
opam exec -- ./tezos/scripts/install_build_deps.sh )
RUN opam install --yes ocp-indent alcotest-lwt
EOF
tar -c $dependencies | tar -C "$tmp_dir" -x
## Lookup for for prebuilt dependencies...
if [ ! -z "$cached_image" ]; then
cd "$tmp_dir"
base_image_sha1=$("$ci_dir"/docker_registry_read.sh \
"${CI_REGISTRY_USER}" "${CI_REGISTRY_PASSWORD}" \
"$base_image")
dependencies_sha1=cache_$(echo "$base_image_sha1" | sha1sum - $dependencies Dockerfile | sha1sum | tr -d ' -')
echo
echo "### Looking for prebuilt dependencies ($image_name:$dependencies_sha1)..."
if "$ci_dir"/docker_registry_tag.sh gitlab-ci-token "${CI_BUILD_TOKEN}" \
"$image_name" "$dependencies_sha1" "$image_version" ; then
echo
echo "### Found $image_name:$dependencies_sha1"
echo
exit 0
fi
echo
echo "### Missing..."
echo
fi
echo
echo "### Building tezos dependencies..."
echo
docker build -t "$image_name:$image_version" "$tmp_dir"
echo
echo "### Succesfully build docker image: $image_name:$image_version"
echo
if [ ! -z "$cached_image" ]; then
echo
echo "### Saving docker image ($image_name:$dependencies_sha1)..."
echo
docker push "$image_name:$image_version"
"$ci_dir"/docker_registry_tag.sh \
"${CI_REGISTRY_USER}" "${CI_REGISTRY_PASSWORD}" \
"$image_name" "$image_version" "$dependencies_sha1"
fi