_cloudfront_get

#!/usr/bin/env bash
#
# Fetch the latest.txt artifact via the deployed CloudFront distribution.

set -euo pipefail
IFS=$'\n\t'

if [[ ! -f ".env" ]]; then
  echo "Missing .env file. Copy .env-template and configure required values." >&2
  exit 1
fi

# shellcheck disable=SC1091
source .env

if ! command -v tofu >/dev/null 2>&1; then
  echo "OpenTofu (tofu) is not installed or not in PATH." >&2
  exit 1
fi

echo "Resolving CloudFront domain via terraform outputs..."
cloudfront_domain=$(tofu output -raw cloudfront_domain 2>/dev/null || true)

if [[ -x "./_cloudfront_invalidate" ]]; then
  ./_cloudfront_invalidate >/dev/null 2>&1 || true
fi

if [[ -z "${cloudfront_domain}" ]]; then
  echo "Could not resolve cloudfront_domain output. Run '_tf output' to verify deployment." >&2
  exit 1
fi

url="https://${cloudfront_domain}/latest.txt"
echo "Fetching ${url}" && echo

curl --fail --show-error --location --silent --write-out '\nHTTP %{http_code}\n' "${url}"