| #!/bin/bash |
| # Copyright 2020 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| set -eu -o pipefail # Error checking |
| |
| # Used to evaluate the cipd string |
| outdir="$1" |
| yaml="$2" |
| |
| data_dir="$(grep root: "${yaml}" | cut -d\ -f2)" |
| |
| files=() |
| while IFS='' read -r line; do files+=("$line"); done < <(grep file: "${yaml}" | cut -d\ -f3) |
| |
| for f in "${files[@]}" |
| do |
| #if there is a variable, eval the string. |
| if [[ "${data_dir}" =~ \${}/.* ]]; then |
| eval far_file="${data_dir}/${f}" |
| else |
| # if the root is relative, then prepend the outdir |
| if [[ "${data_dir}" != "/"* ]]; then |
| far_file="${outdir}/${data_dir}/${f}" |
| else |
| far_file="${data_dir}/${f}" |
| fi |
| fi |
| |
| if [[ ! -e "${far_file}" ]]; then |
| echo "Cannot read $yaml to find far file: $far_file" |
| exit 1 |
| fi |
| done |
| exit 0 |
