revert to use yarn

.github/workflows/test.yml

@@ -13,18 +13,11 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: pnpm/action-setup@v4
-        with:
-          run_install: false
-
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 22
-          cache: 'pnpm'
+          node-version: 20
+          cache: 'yarn'
 
-      - name: Install dependencies
-        run: pnpm install
-
-      - name: Run tests
-        run: pnpm test
+      - run: yarn install
+      - run: yarn test

Dockerfile

@@ -1,41 +1,49 @@
-FROM node:22 AS builder
+FROM node:22
 
+# Install chromium dependencies in a separate layer (cacheable)
+RUN apt-get update && apt-get install -y chromium && \
+    apt-get clean && rm -rf /var/lib/apt/lists/*
+
+# Set working directory
 WORKDIR /fredy
 
-RUN corepack enable \
- && corepack prepare pnpm@latest --activate
+# Copy only package.json + yarn.lock for dependency caching
+COPY package.json yarn.lock ./
+COPY . /fredy
 
-COPY package.json pnpm-lock.yaml ./
-RUN pnpm install --frozen-lockfile
-
-COPY . .
-RUN pnpm run prod
-
-FROM node:22-slim
-
-WORKDIR /fredy
-
-RUN apt-get update \
- && apt-get install -y chromium \
- && rm -rf /var/lib/apt/lists/*
-
-RUN corepack enable \
- && corepack prepare pnpm@latest --activate \
- && pnpm add -g pm2
-
-COPY --from=builder /fredy/node_modules ./node_modules
-COPY --from=builder /fredy/dist ./dist
-COPY --from=builder /fredy/package.json ./
+RUN apt-get update && apt-get install -y chromium
 
+# Increase network timeout for npm registry
+RUN yarn config set network-timeout 600000 && yarn install
 ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
-    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
+  PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
 
-RUN mkdir -p /db /conf \
- && chown 1000:1000 /db /conf \
- && chmod 777 /db /conf \
- && ln -s /db /fredy/db \
- && ln -s /conf /fredy/conf
+# Global tools (cached separately)
+# Timeout fix für yarn hinzugefügt
+RUN yarn config set network-timeout 600000
 
+RUN yarn install
+
+RUN yarn global add pm2
+
+# Copy application source code (after deps, cache friendly)
+COPY . .
+
+# Build step (assuming 'prod' is a build script)
+RUN yarn run prod
+
+# Prepare runtime dirs
+RUN mkdir /db /conf && \
+    chown 1000:1000 /db /conf && \
+    chmod 777 -R /db/ && \
+    ln -s /db /fredy/db && ln -s /conf /fredy/conf
+  chown 1000:1000 /db /conf && \
+  chmod 777 -R /db/ && \
+  ln -s /db /fredy/db && ln -s /conf /fredy/conf
+
+# Expose port & set runtime command
 EXPOSE 9998
+CMD ["pm2-runtime", "index.js"]
+
+CMD pm2-runtime index.js
 
-CMD ["pm2-runtime", "dist/index.js"]

README.md

@@ -25,10 +25,9 @@ If you want to try out _Fredy_, you can access the demo version [here](https://f
 - Make sure to use Node.js 22 or above
 - Run the following commands:
 ```ssh
-npm install -g pnpm //if you have not yet installed pnpm
-pnpm i
-pnpm prod
-pnpm start
+yarn (or npm install)
+yarn run prod
+yarn run start
 ```
 _Fredy_ will start with the default port, set to `9998`. You can access _Fredy_ by opening your browser at `http://localhost:9998`. The default login is `admin`, both for username and password. You should change the password as soon as possible when you plan to run Fredy on a server.
 
@@ -67,18 +66,18 @@ As an administrator, you can create, edit and remove users from _Fredy_. Be care
 To run _Fredy_ in development mode, you need to run the backend & frontend separately.
 Start the backend with:
 ```shell
-pnpm start
+yarn run start
 ```
 For the frontend, run:
 ```shell
-pnpm dev
+yarn run dev
 ```
 You should now be able to access _Fredy_ from your browser. Check your Terminal to see what port the frontend is running on.
 
 ### Running Tests
 To run the tests, run
 ```shell
-pnpm test
+yarn run test
 ```
 
 # Architecture

package.json

@@ -2,12 +2,11 @@
   "name": "fredy",
   "version": "12.0.0",
   "description": "[F]ind [R]eal [E]states [d]amn eas[y].",
-  "packageManager": "pnpm@9.1.0",
   "scripts": {
     "start": "node prod.js",
-    "dev": "pnpm install && rm -rf ./ui/public/* && vite",
+    "dev": "yarn && rm -rf ./ui/public/* && vite",
     "ui": "rm -rf ./ui/public/* && vite",
-    "prod": "pnpm install && vite build --emptyOutDir",
+    "prod": "yarn && vite build --emptyOutDir",
     "format": "prettier --write lib/**/*.js ui/src/**/*.jsx test/**/*.js *.js --single-quote --print-width 120",
     "test": "mocha --loader=esmock --timeout 3000000 test/**/*.test.js",
     "lint": "eslint ./index.js ./lib/**/*.js ./test/**/*.js ./ui/src/**/*.jsx"
@@ -41,8 +40,8 @@
   },
   "license": "MIT",
   "engines": {
-    "node": ">=22.0.0",
-    "pnpm": ">=9.0.0"
+    "node": ">=20.0.0",
+    "npm": ">=7.0.0"
   },
   "browserslist": [
     "> 0.5%",