#!/bin/sh # echo loading yaml module # https://gist.github.com/pkuczynski/8665367 # read yaml file, second argument (if any) is added prefix module_load minimize parse_yaml() { local prefix=$2 local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034') sed -ne "s|^\($s\)\($w\)$s:$s\"\(.*\)\"$s\$|\1$fs\2$fs\3|p" \ -e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p" $1 | awk -F$fs '{ indent = length($1)/2; vname[indent] = $2; for (i in vname) {if (i > indent) {delete vname[i]}} if (length($3) > 0) { vn=""; for (i=0; i<indent; i++) {vn=(vn)(vname[i])("_")} printf("%s%s%s=\"%s\"\n", "'$prefix'",vn, $2, $3); } }' } yaml() { dic=$(parse_yaml $1) echo $dic declare -A test while read -d, -r pair; do IFS='=' read -r key val <<<"$pair" echo adding $val to $key test[$key]=$val done <<<"$dic\n" echo ${test['MP']} echo ${test[@]} } # dic=$(python3 -c "import yaml;print(yaml.safe_load(open('$1')))")