build_deps.sh

#!/bin/bash
## Runs action $2 for submodule $1
watch() {
inotifywait \
    --event modify \
    --event create \
    --event delete \
    --event move \
    --monitor \
    --quiet \
    --recursive \
    --format '%e %w%f' \
    ./src | while read line; do
                echo "$line"
                $@
            done
}
run() {
    mod=$1
    shift
    echo "Running '$@' on '$mod'"
    cd $mod
    $@
    if $watch; then
        watch $@ &
    fi
    cd ..
}

action=$1
watch=false
if [ "$action" == "watch" ]; then
    action=build
    watch=true
fi

echo "Submodule action '$action' triggered"
jq -r --arg action "$action" \
    '.subscripts | to_entries[] | "\(.key) \(.value | .[$action])"' \
    package.json | \
    while read line; do
        run $line
done