#!/bin/bash
set -e

# Enable/disable the git-sync plugin by flipping `enabled:` in its config.
#
# git-sync.yaml may live in the per-environment config tree
# (user/env/<host>/config/plugins/) when an env override dir exists — Grav's
# Admin saves config there when an environment is active — otherwise in the
# standard user/config/plugins/. Search both, env path first.
WEBROOT="$1"
STATE="$2"
: "${WEBROOT:?usage: git-sync-toggle.sh <webroot> <true|false>}"
: "${STATE:?usage: git-sync-toggle.sh <webroot> <true|false>}"

FILE=$(ls "$WEBROOT"/user/env/*/config/plugins/git-sync.yaml \
          "$WEBROOT"/user/config/plugins/git-sync.yaml 2>/dev/null | head -1)

if [ -z "$FILE" ] || [ ! -f "$FILE" ]; then
    echo "ERROR: git-sync.yaml not found under $WEBROOT — is git-sync installed/configured?" >&2
    exit 1
fi

if grep -qE '^enabled:' "$FILE"; then
    sed -i -E "s/^enabled:.*/enabled: ${STATE}/" "$FILE"
else
    printf 'enabled: %s\n' "$STATE" | cat - "$FILE" > "$FILE.tmp" && mv "$FILE.tmp" "$FILE"
fi

echo "git-sync now: $(grep -E '^enabled:' "$FILE")  ($FILE)"