get_main_pkgs.sh (1246B)
1 #!/usr/bin/env bash 2 3 # Copyright The OpenTelemetry Authors 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 set -euo pipefail 18 19 top_dir='.' 20 if [[ $# -gt 0 ]]; then 21 top_dir="${1}" 22 fi 23 24 p=$(pwd) 25 mod_dirs=() 26 27 # Note `mapfile` does not exist in older bash versions: 28 # https://stackoverflow.com/questions/41475261/need-alternative-to-readarray-mapfile-for-script-on-older-version-of-bash 29 30 while IFS= read -r line; do 31 mod_dirs+=("$line") 32 done < <(find "${top_dir}" -type f -name 'go.mod' -exec dirname {} \; | sort) 33 34 for mod_dir in "${mod_dirs[@]}"; do 35 cd "${mod_dir}" 36 37 while IFS= read -r line; do 38 echo ".${line#${p}}" 39 done < <(go list --find -f '{{.Name}}|{{.Dir}}' ./... | grep '^main|' | cut -f 2- -d '|') 40 cd "${p}" 41 done