{{- if .wsl -}}
#!/bin/bash
set -eu

# WSL GPG Setup - Link to Windows GPG for native pinentry support
# This script creates a system-level symlink from /usr/local/bin/gpg to Windows gpg.exe
# This allows WSL to use Windows' native Qt5 pinentry GUI for passphrase prompts

GPG_WINDOWS="/mnt/c/Users/{{ .chezmoi.username }}/scoop/apps/gpg4win/current/GnuPG/bin/gpg.exe"
GPG_LINK="/usr/local/bin/gpg"

# Check if Windows GPG exists
if [ ! -f "$GPG_WINDOWS" ]; then
    echo "WARNING: Windows GPG not found at $GPG_WINDOWS"
    echo "         Skipping GPG symlink setup"
    exit 0
fi

# Check if symlink already exists and is correct
if [ -L "$GPG_LINK" ]; then
    CURRENT_TARGET=$(readlink "$GPG_LINK")
    if [ "$CURRENT_TARGET" = "$GPG_WINDOWS" ]; then
        echo "GPG symlink already configured correctly"
        exit 0
    else
        echo "Updating GPG symlink (was pointing to: $CURRENT_TARGET)"
    fi
else
    echo "Creating GPG symlink to Windows GPG"
fi

# Create/update the symlink (requires sudo)
echo "Note: This requires sudo to create a symlink in /usr/local/bin"
sudo ln -sf "$GPG_WINDOWS" "$GPG_LINK"

echo "✓ GPG symlink configured: $GPG_LINK -> $GPG_WINDOWS"
echo "  WSL will now use Windows GPG with native GUI pinentry"
{{- end -}}