Skip to content

Add noVNC window size configs #9

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
juecd merged 2 commits into from
Apr 27, 2025
Merged

Add noVNC window size configs #9

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
0e767c8
Add noVNC window size configs
juecd Apr 25, 2025
471e68d
update unikernel wrapper
juecd Apr 25, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions containers/docker/Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -33,9 +33,11 @@ DISPLAY=:1 chromium \
--no-sandbox \
--disable-dev-shm-usage \
--disable-gpu \
--start-maximized \
--disable-software-rasterizer \
--remote-allow-origins=* \
--no-zygote >&2 &

echo "Setting up ncat proxy on port $CHROME_PORT"
ncat \
--sh-exec "ncat localhost $INTERNAL_PORT" \
Expand Down
7 changes: 7 additions & 0 deletions containers/docker/README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,13 @@ This exposes three ports:
- `9222`: Chrome DevTools Protocol for browser automation via Playwright and Puppeteer
- `8501`: Streamlit interfaced used by Computer Use

## Live View Configuration
You can set the browser width and height with the environment variables `WIDTH` and `HEIGHT` in the `docker run` command:

```bash
docker run -e WIDTH=1920 -e HEIGHT=1080 -p 8501:8501 -p 8080:8080 -p 6080:6080 -p 9222:9222 kernel-chromium
```

## 👾 Connect via Chrome DevTools Protocol

We expose port `9222` via ncat, allowing you to connect Chrome DevTools Protocol-based browser frameworks like Playwright and Puppeteer (and CDP-based SDKs like Browser Use). You can use these frameworks to drive the browser in the cloud.
Expand Down
1 change: 1 addition & 0 deletions unikernels/unikraft-cu/wrapper.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ DISPLAY=:1 chromium \
--no-sandbox \
--disable-dev-shm-usage \
--disable-gpu \
--start-maximized \
--disable-software-rasterizer \
--remote-allow-origins=* \
--no-zygote >&2 &
Expand Down