refactor: update .gitignore for deploy secrets and add redeploy scripts

redeploy.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+#
+# redeploy.sh — trigger a remote deploy FROM YOUR LAPTOP (Git Bash).
+# It SSHes into the server and runs the server-side ./deploy.sh.
+#
+# Usage:
+#   ./redeploy.sh              # pull latest + rebuild
+#   ./redeploy.sh --no-pull    # rebuild current checkout
+#   ./redeploy.sh --rollback   # restore newest backup on the server
+#
+# Password (in priority order):
+#   1. $DEPLOY_PASS environment variable
+#   2. a gitignored `deploy.secret` file next to this script (one line = the pw)
+#   3. hidden prompt
+set -euo pipefail
+
+HOST=118.95.33.89
+PORT=61
+USER=root
+APPDIR=/opt/bizgaze-support
+
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# Locate plink (PuTTY).
+PLINK="$(command -v plink 2>/dev/null || true)"
+[ -n "$PLINK" ] || PLINK="/c/Program Files/PuTTY/plink"
+[ -x "$PLINK" ] || { echo "ERROR: plink not found (install PuTTY or add to PATH)"; exit 1; }
+
+# Resolve password.
+PW="${DEPLOY_PASS:-}"
+if [ -z "$PW" ] && [ -f "$DIR/deploy.secret" ]; then
+  PW="$(tr -d '\r\n' < "$DIR/deploy.secret")"
+fi
+if [ -z "$PW" ]; then
+  read -rsp "Server password for $USER@$HOST: " PW; echo
+fi
+
+echo "==> Triggering deploy on $USER@$HOST ($APPDIR) …"
+exec "$PLINK" -ssh -batch -P "$PORT" -pw "$PW" "$USER@$HOST" "cd $APPDIR && bash deploy.sh $*"