Created
May 25, 2021 13:27
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| #!/usr/bin/env bash | |
| set -ef -o pipefail | |
| readonly SCRIPT_NAME=$(basename "$0") | |
| readonly SCRIPT_PATH=${0} | |
| # shellcheck disable=SC2034 | |
| readonly SCRIPT_DIR=$(dirname "$SCRIPT_PATH") | |
| (return 0 2>/dev/null) && SOURCED=1 || SOURCED=0 | |
| if [[ $SOURCED == 1 ]]; then | |
| #echo "Script is being sourced" | |
| return 1 | |
| #else | |
| #echo "Script is a subshell" | |
| fi | |
| STRING_TO_FIND="" | |
| # Using ${1-} means if we don't set $1 it doesn't fail with unbound variable | |
| if [[ -n ${1-} ]]; then | |
| STRING_TO_FIND=$1 | |
| else | |
| echo "No account provided. '$SCRIPT_NAME <account> <optional mapfile>'" | |
| exit 1 | |
| fi | |
| #MAP_FILE="map.conf" | |
| if [[ -n ${2-} ]]; then | |
| MAP_FILE=$2 | |
| fi | |
| if [[ -z ${MAP_FILE-} ]]; then | |
| echo "No MAP_FILE envvar provided or '$SCRIPT_NAME <account> <optional mapfile>'" | |
| exit 1 | |
| fi | |
| function trim() { | |
| : ${1?"${FUNCNAME[0]}(string) - missing string argument"} | |
| if [[ -z ${1} ]]; then | |
| echo "" | |
| return | |
| fi | |
| # remove an | |
| local trimmed=${1##*( )} | |
| echo ${trimmed%%*( )} | |
| } | |
| EXITCODE=1 | |
| while IFS=, read -r name account role | |
| do | |
| name=$(trim "$name") | |
| role=$(trim "$role") | |
| account=$(trim "$account") | |
| if [[ "$name" == "$STRING_TO_FIND" ]]; then | |
| echo "$role" | |
| EXITCODE=0 | |
| fi | |
| done < ${MAP_FILE} | |
| exit ${EXITCODE} |
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| { | |
| "name": "@chrisguest75/get_mapped_value.sh", | |
| "version": "0.0.1", | |
| "description": "", | |
| "main": "get_mapped_value.sh", | |
| "bin": "get_mapped_value.sh", | |
| "scripts": { | |
| "start": "./get_mapped_value.sh", | |
| "test": "echo \"Error: no test specified\" && exit 1" | |
| }, | |
| "author": "", | |
| "license": "ISC", | |
| "dependencies": { | |
| } | |
| } |
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