create_build.sh

#!/bin/bash

build_dir="build"
build_target="$1"
shift

test "$build_target" || { echo "No build target provided!"; exit 1; }
test -d "launchpad/$build_target" || { echo "Invalid build target"; exit 1; }

# Check for outstanding commits
test -d .git && test -n "$(git status --porcelain)" && { echo "ERROR: You have outstanding commits, please commit before creating a build"; exit 1; }

# Create build_dir (removing old directories if needed)
test -d "$build_dir" && { 
    echo "Removing old build directory";
    rm -rf "$build_dir";
}
mkdir "$build_dir"

# Copy over build data
cp launchpad/$build_target/mod.settings "$build_dir/"
cp launchpad/$build_target/preview.jpg "$build_dir/"
mkdir "$build_dir/source"
mkdir "$build_dir/output"

cp -r src/* "$build_dir/output/"

for file in LICENSE README.md; do
    test -f "$file" && cp "$file" "$build_dir/output/"
done

echo "Build created in $build_dir"