#!/usr/bin/env sh
# Configure this repo for Git LFS file locking with the WAY auto-lock plugin.
# Run once per clone, from anywhere inside the repo:
#   sh setup-locks.sh [soft|hard] [forgejo-username]

set -e

MODE="${1:-soft}"
USERNAME="${2:-}"

cd "$(git rev-parse --show-toplevel)"

git lfs install

if [ "$MODE" = "hard" ]; then
    git config lfs.setlockablereadonly true
else
    git config lfs.setlockablereadonly false
fi
echo "lfs.setlockablereadonly = $(git config --get lfs.setlockablereadonly)"

# UnityYAMLMerge smart-merge driver (the .gitattributes already references merge=unityyamlmerge).
# Adjust the path to your Unity install if 'UnityYAMLMerge' is not on PATH.
git config merge.unityyamlmerge.name "Unity SmartMerge"
git config merge.unityyamlmerge.driver 'UnityYAMLMerge merge -p %O %B %A %A'
git config merge.unityyamlmerge.recursive binary

# 'git sync' = push current branch + release my finished locks (mirrors the plugin's button).
chmod +x "$(git rev-parse --show-toplevel)/.githooks/git-sync.sh" 2>/dev/null || true
git config alias.sync '!sh "$(git rev-parse --show-toplevel)/.githooks/git-sync.sh"'

if [ -n "$USERNAME" ]; then
    git config wayLocks.username "$USERNAME"
    echo "wayLocks.username = $USERNAME"
else
    echo "Set your Forgejo username: git config wayLocks.username <name>"
fi

cat <<'EOF'

Done (git side). In Unity:
  1. Package Manager > + > Add package from git URL:
       https://github.com/wayexperience/unity-git-locks.git#v1.3.0
  2. Project Settings > Editor: Asset Serialization = Force Text, Version Control = Visible Meta Files.
  3. Preferences > Git Locks: set your username (same as wayLocks.username).
  The lock policy is already committed in ProjectSettings/GitLocksConfig.json.
EOF