#!/bin/sh

is_reposilite_up ()
{
    nc repo 80 > /dev/null
    return $?
}

wait_for_reposilite ()
{
    i=0
    until is_reposilite_up; do
        i=$((i+1))

        if [ $i -gt 30 ]; then
            return $i
        fi

        sleep 1
    done

    return $i
}

# Main scipt

if [[ ! -f /package-list.txt ]]; then
    echo "No /package-list.txt file. Aborting"
    exit 255
fi

echo "Resolving packages and generating gradle config"
if ! python3 ./generate-gradle.py --repo="repo:80" /package-list.txt; then
    echo "Gradle generation failed"
    exit 255
fi

echo "Check that reposilite is running"
wait_for_reposilite

if [ $? -lt 30 ]; then
    echo "Running gradle"
    gradle downloadDependencies
else
    echo "Can't connect to repository"
    exit 255
fi