feat: local copies of the js/css deps to enable sandboxed builds

Script to download the js and css dependencies that the HTML reports
depend on. This means that the reports can be viewed offline and removes
unnecessary dependency on CDN.

Signed-off-by: James McCorrie <[email protected]>

Author: machshev

scripts/license_check.py

@@ -25,7 +25,12 @@
     "CHANGELOG.md",
 ]
 
-IGNORE_SUFFIXES = [".lock"]
+IGNORE_SUFFIXES = [
+    ".lock",  # lock files are generated files
+    ".min.js",  # Vendored in JS files
+    ".bundle.min.js",  # Vendored in JS files
+    ".min.css",  # Vendored in CSS files
+]
 
 OPTIONAL_TRAILING_NEWLINE = [".nix", ".md"]
 

scripts/update_js.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+# Copyright lowRISC contributors (OpenTitan project).
+# Licensed under the Apache License, Version 2.0, see LICENSE for details.
+# SPDX-License-Identifier: Apache-2.0
+
+# Find the Git repository root directory
+GIT_ROOT=$(git rev-parse --show-toplevel 2>/dev/null)
+
+if [ -z "$GIT_ROOT" ]; then
+    echo "Error: This script must be run from within a Git repository."
+    exit 1
+fi
+
+# Define the target directory relative to the Git root
+TARGET_DIR="$GIT_ROOT/src/dvsim/templates/static"
+
+# Create the directory (and any missing parents) if it doesn't exist
+mkdir -p "$TARGET_DIR/css" "$TARGET_DIR/js"
+echo "Downloading latest Bootstrap and htmx to $TARGET_DIR..."
+
+# Bootstrap CSS (latest 5.x)
+curl -L -o "$TARGET_DIR/css/bootstrap.min.css" \
+    https://cdn.jsdelivr.net/npm/bootstrap@5/dist/css/bootstrap.min.css
+
+# Bootstrap JS Bundle (includes Popper, latest 5.x)
+curl -L -o "$TARGET_DIR/js/bootstrap.bundle.min.js" \
+    https://cdn.jsdelivr.net/npm/bootstrap@5/dist/js/bootstrap.bundle.min.js
+
+# htmx (latest version via @latest tag)
+curl -L -o "$TARGET_DIR/js/htmx.min.js" \
+    https://cdn.jsdelivr.net/npm/htmx.org@latest/dist/htmx.min.js
+
+echo "Done! Files saved to:"
+echo "  - $TARGET_DIR/css/bootstrap.min.css"
+echo "  - $TARGET_DIR/js/bootstrap.bundle.min.js"
+echo "  - $TARGET_DIR/js/htmx.min.js"