#!/usr/bin/env nix-shell
#! nix-shell -i bash ../shell.nix

# Get current branch name
current_branch=$(git branch --show-current)

echo "stashing all uncommitted changes with named stash (excluding hooks)"
git stash push -q --keep-index -m "pre-commit-stash-$(date +%s)" -- ':!.hooks/'

# Only run nix flake check if we're on main branch
if [ "$current_branch" = "main" ]; then
    echo "On main branch - checking flakes all compile"
    nix flake check

    if [ ! $? -eq 0 ]; then
        echo "Error: nix flake check failed on main branch"
        exit 1
    fi
    echo "nix flake check passed"
else
    echo "Not on main branch - skipping nix flake check"
fi

echo "running linter"
alejandra -q .

RESULT=$?

echo "adding lint changes to commit"
git add -u

exit $RESULT