terraform/scripts/docker-release/build.sh

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#!/usr/bin/env bash
# This script builds two docker images for the version referred to by the
# current git HEAD.
#
# After running this, run tag.sh if the images that are built should be
# tagged as the "latest" release.
set -eu
BASE="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
cd "$BASE"
if [ "$#" -eq 0 ]; then
# We assume that this is always running while git HEAD is pointed at a release
# tag or a branch that is pointed at the same commit as a release tag. If not,
# this will fail since we can't build a release image for a commit that hasn't
# actually been released.
VERSION="$(git describe)"
else
# This mode is here only to support release.sh, which ensures that the given
# version matches the current git tag. Running this script manually with
# an argument can't guarantee correct behavior since the "full" image
# will be built against the current work tree regardless of which version
# is selected.
VERSION="$1"
fi
echo "-- Building release docker images for version $VERSION --"
echo ""
VERSION_SLUG="${VERSION#v}"
docker build --no-cache "--build-arg=TERRAFORM_VERSION=${VERSION_SLUG}" -t hashicorp/terraform:${VERSION_SLUG} -f "Dockerfile-release" .
docker build --no-cache -t "hashicorp/terraform:${VERSION_SLUG}-full" ../../