bscpkgs/garlic/sh/garlic-query

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2021-07-25 17:42:24 +02:00
#!/bin/bash
function find_garlic_conf() {
grep -o '^cp /nix/store/[^ ]*-garlic_config.json' "$1" | sed 's/^cp //g'
}
function show_units() {
exp=$1
units=$(grep '^/nix/store/.*-unit$' $exp)
nunits=$(echo "$units" | wc -l)
echo " Experiment: $exp"
echo " Units: $nunits"
echo
echo " Unit file Name"
for unit in $units; do
gconf=$(find_garlic_conf $unit)
unitName=$(jq -r .unitName "$gconf")
printf " %s %s %s %s\n" "$unit" "$present" "$unitName"
done
}
function query_tre() {
tre=$1
exp=$(grep "^# */nix/store/[^ ]*-experiment$" "$tre" | sed 's/# *//g')
echo
echo " Trebuchet: $tre"
show_units $exp
echo
}
function query_exp() {
exp=$1
echo
show_units "$exp"
echo
}
function query_unit() {
unit=$1
stages=$(grep '^# */nix/store/.*$' $unit | sed 's/^# */ /g')
gconf=$(find_garlic_conf $unit)
unitName=$(jq -r .unitName "$gconf")
echo
echo " Unit: $unit"
echo " Name: $unitName"
echo " Stages:"
echo
echo "$stages"
echo
echo " Config: $gconf"
echo
jq . "$gconf"
}
function query_result() {
tree=$1
tre=$(readlink -f $tree/trebuchet)
exp=$(readlink -f $tree/experiment)
echo
echo " Result tree: $tree"
echo " Trebuchet: $tre"
show_units $exp
echo
}
element=$1
if [ "$1" == "--help" -o -z "$1" ]; then
cat <<EOF
Retrieves information about garlic experiments
Usage: garlic-query <path>
The path may be a trebuchet, experiment, unit or resultTree.
EOF
exit 1
fi
# Try prepending the nix store
if [ ! -e $element ]; then
element=/nix/store/$element*
fi
element=$(readlink -f $element)
case "$element" in
*-trebuchet) query_tre $element ;;
*-experiment) query_exp $element ;;
*-unit) query_unit $element ;;
*-resultTree) query_result $element ;;
*) echo "unknown: $element"; exit 1 ;;
esac