Migrate from npm to Bun

- Switch Dockerfile from node:18.20 to oven/bun:1.1
- Update CI validate_feeds job to use Bun image
- Replace package-lock.json with bun.lock
- Update package.json scripts to use bun commands
- Update validate-feeds.sh to use bun run

Author: claude

.ci/validate-feeds.sh

@@ -4,7 +4,7 @@
 set -e
 
 echo "Building site to generate feeds..."
-npm run build
+bun run build
 
 echo ""
 echo "Validating RSS/Atom feeds..."

.gitlab-ci.yml

@@ -24,11 +24,11 @@ variables:
 # Validate RSS/Atom feeds before building and deploying
 validate_feeds:
   stage: validate
-  image: node:18
+  image: oven/bun:1.1
   before_script:
     # Install xmllint for XML validation
     - apt-get update && apt-get install -y libxml2-utils jq
-    - npm ci
+    - bun install --frozen-lockfile
   script:
     - bash .ci/validate-feeds.sh
   artifacts:

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:18.20
+FROM oven/bun:1.1
 
 ARG ARG_REACT_APP_API_SERVER
 ENV REACT_APP_API_SERVER=$ARG_REACT_APP_API_SERVER
@@ -27,14 +27,14 @@ ENV UMAMI_SCRIPT_URL=$ARG_UMAMI_SCRIPT_URL
 WORKDIR /docs
 
 COPY package.json ./
-COPY package-lock.json ./
-RUN npm ci
+COPY bun.lock ./
+RUN bun install --frozen-lockfile
 
 COPY . .
 # Make cache folder if not exists.
 RUN mkdir -p .cache
 RUN mv .cache node_modules
-RUN npm run build
+RUN bun run build
 
 EXPOSE 3000
-CMD ["npm", "run", "serve"]
+CMD ["bun", "run", "serve"]

bun.lock

@@ -387,6 +387,21 @@ module.exports = {
   clientModules: [],
 
   plugins: [
+    // Fix cytoscape module resolution for mermaid
+    function () {
+      return {
+        name: 'webpack-cytoscape-fix',
+        configureWebpack() {
+          return {
+            resolve: {
+              alias: {
+                'cytoscape/dist/cytoscape.umd.js': require.resolve('cytoscape'),
+              },
+            },
+          };
+        },
+      };
+    },
     [
       '@docusaurus/plugin-ideal-image',
       {