Added instructions for Pip based install - original credit to /u/aman207

Playwright-content-fetcher.md

@@ -30,7 +30,90 @@ docker run -d --name browserless \
 ```
 
 ## Pip install based
- @todo
+This assumes Playwright is being installed and run on the same server as changedection.io - if running on a different server adjust changedetection.io variables accordingly - ensure firewall ports are open. Process below tested and working on Debian 11.
+
+Install the nodejs 16 repo
+```
+curl -fsSL https://deb.nodesource.com/setup_lts.x | sudo -E bash -
+```
+
+Install the dependencies
+```
+sudo apt install python3-dev python3-pip nodejs build-essential ca-certificates curl dumb-init ffmpeg fontconfig fonts-freefont-ttf fonts-gfs-neohellenic fonts-indic fonts-ipafont-gothic fonts-kacst fonts-liberation fonts-noto-cjk fonts-noto-color-emoji fonts-roboto fonts-thai-tlwg fonts-ubuntu fonts-wqy-zenhei gconf-service git libappindicator1 libappindicator3-1 libasound2 libatk-bridge2.0-0 libatk1.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgbm-dev libgbm1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libnss3 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 locales lsb-release msttcorefonts pdftk unzip wget xdg-utils xvfb
+```
+
+Install playwright via Pip
+```
+python3 -m pip install playwright
+```
+
+Clone this git repo to a folder of your choice (eg. /opt/)
+```
+git clone [https://github.com/browserless/chrome /opt/browserless](https://github.com/browserless/chrome%20/opt/browserless)
+```
+
+cd into folder git cloned into then run
+```
+npm install
+npm run build
+npm prune production
+```
+
+
+Systemd service configs (/etc/systemd/system/)
+
+Example browserless.service:
+```
+[Unit]
+Description=browserless service
+After=network.target
+
+[Service]
+Environment=APP_DIR=/opt/browserless
+Environment=PLAYWRIGHT_BROWSERS_PATH=/opt/browserless
+Environment=CONNECTION_TIMEOUT=60000
+Environment=HOST=127.0.0.1
+Environment=LANG="C.UTF-8"
+Environment=NODE_ENV=production
+Environment=PORT=3000
+Environment=WORKSPACE_DIR=/opt/browserless/workspace
+WorkingDirectory=/opt/browserless
+ExecStart=/opt/browserless/start.sh
+SyslogIdentifier=browserless
+
+[Install]
+WantedBy=default.target
+```
+
+Example changedetection.service
+```
+[Unit]
+Description=changedetection.io service
+After=network.target browserless.service
+Wants=browserless.service
+
+[Service]
+Environment=PLAYWRIGHT_DRIVER_URL=ws://127.0.0.1:3000/?stealth=1&--disable-web-security=true
+ExecStart=/usr/local/bin/changedetection.io -d /opt/change-detection -p 80
+SyslogIdentifier=change-detection
+
+[Install]
+WantedBy=default.target
+```
+
+
+Enable services:
+```
+systemctl enable browserless.service
+systemctl enable changedetection.service
+```
+Manual control:
+```
+systemctl start [service]
+systemctl stop [service]
+```
+
+
 
 ## Playwright memory leak