#!/bin/sh
# Build the OxygenFlow OpenTofu image and write it as a root file system
# tarball for `flow rootfs import`. Rebuild when OpenTofu or a pinned
# provider version changes (mirror.tf).
set -eu
here=$(cd "$(dirname "$0")" && pwd)
out=${1:-$here/oxygenflow-tofu.tar}
TOFU_VERSION=1.13.1
TOFU_SHA256=8ccbc6f8ee21d2827715f3c6e08a9b3e0209b1e62057c05067ef117e047c1a80

docker build -q -t oxygenflow-tofu \
    --build-arg TOFU_VERSION=$TOFU_VERSION --build-arg TOFU_SHA256=$TOFU_SHA256 "$here"
id=$(docker create oxygenflow-tofu)
docker export "$id" -o "$out"
docker rm "$id" >/dev/null
echo "$out"