add deploy script

deploy.sh

@@ -0,0 +1,92 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Deploy this luxtools plugin checkout into a mounted DokuWiki plugins dir.
+# Default target is the user's mount path.
+#
+# Usage:
+#   ./deploy.sh                 # deploy to /thebe/Web/lib/plugins/luxtools/
+#   ./deploy.sh --dry-run       # show what would change
+#   ./deploy.sh /path/to/luxtools
+#   ./deploy.sh --no-delete     # don't delete extraneous files at target
+
+TARGET="/thebe/Web/lib/plugins/luxtools"
+DRY_RUN=0
+DELETE=1
+
+while (($#)); do
+  case "$1" in
+    --dry-run|-n)
+      DRY_RUN=1
+      shift
+      ;;
+    --no-delete)
+      DELETE=0
+      shift
+      ;;
+    -h|--help)
+      sed -n '1,80p' "$0"
+      exit 0
+      ;;
+    *)
+      TARGET="$1"
+      shift
+      ;;
+  esac
+done
+
+if ! command -v rsync >/dev/null 2>&1; then
+  echo "Error: rsync is required." >&2
+  exit 1
+fi
+
+SRC_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# Safety checks: make sure source looks like luxtools plugin
+if [[ ! -f "$SRC_DIR/plugin.info.txt" ]]; then
+  echo "Error: '$SRC_DIR' doesn't look like luxtools (missing plugin.info.txt)." >&2
+  exit 1
+fi
+
+# Ensure target dir exists
+mkdir -p "$TARGET"
+
+# Safety check: refuse to deploy to an obviously wrong directory.
+# Allow empty dir (fresh install) OR existing luxtools plugin dir.
+if [[ -e "$TARGET/plugin.info.txt" ]]; then
+  if ! grep -qi "^base\s\+luxtools" "$TARGET/plugin.info.txt" 2>/dev/null; then
+    echo "Error: target '$TARGET' has a plugin.info.txt, but it doesn't look like luxtools." >&2
+    echo "Refusing to deploy." >&2
+    exit 1
+  fi
+fi
+
+RSYNC_ARGS=(
+  -a
+  --human-readable
+  --itemize-changes
+  --chmod=Du=rwx,Dgo=rx,Fu=rw,Fgo=r
+  --exclude=.git/
+  --exclude=.github/
+  --exclude=.vscode/
+  --exclude=_test/
+  --exclude=deleted.files
+  --exclude=*.swp
+  --exclude=*.swo
+  --exclude=.DS_Store
+)
+
+if ((DRY_RUN)); then
+  RSYNC_ARGS+=(--dry-run)
+fi
+
+if ((DELETE)); then
+  RSYNC_ARGS+=(--delete)
+fi
+
+echo "Deploying luxtools from: $SRC_DIR/"
+echo "Deploying luxtools to:   $TARGET/"
+
+rsync "${RSYNC_ARGS[@]}" "$SRC_DIR/" "$TARGET/"
+
+echo "Done."