https://github.com/javanile/novnc

Ready to use NoVNC client for SeleniumHQ on Docker
https://github.com/javanile/novnc

behavior-driven-development docker docker-compose novnc novnc-html5 selenium

Last synced: 11 months ago
JSON representation

Ready to use NoVNC client for SeleniumHQ on Docker

• Host: GitHub
• URL: https://github.com/javanile/novnc
• Owner: javanile
• License: mit
• Created: 2018-08-23T21:44:38.000Z (over 7 years ago)
• Default Branch: main
• Last Pushed: 2024-03-26T16:21:23.000Z (almost 2 years ago)
• Last Synced: 2025-04-12T21:52:16.205Z (11 months ago)
• Topics: behavior-driven-development, docker, docker-compose, novnc, novnc-html5, selenium
• Language: Shell
• Homepage: https://hub.docker.com/r/javanile/novnc
• Size: 14.6 KB
• Stars: 7
• Watchers: 2
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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---

# javanile/novnc

This image is intended to run a small standalone server that can target either other machines on the same network or other Docker containers.

[![](https://images.microbadger.com/badges/image/javanile/novnc.svg)](https://hub.docker.com/r/javanile/novnc)

[![](https://images.microbadger.com/badges/version/javanile/novnc.svg)](https://hub.docker.com/r/javanile/novnc)

## Usage

**STEP #1** Place NoVNC service into your docker-compose.yml file

```yml

version: '2'

services:

  novnc:

    image: javanile/novnc

    environment:

      - REMOTE_HOST=localhost

      - REMOTE_PORT=5900

    ports:

      - 8081:8081

    links:

      - selenium

  selenium:

    image: selenium/standalone-chrome-debug:3.11.0-californium

    environment:

      - VNC_NO_PASSWORD=1

      - SCREEN_WIDTH=1200

      - SCREEN_HEIGHT=675

    ports:

      - 4444:4444

      - 5900:5900

```

**STEP #2** Run container with follow command

```bash

docker-compose up -d

```

**STEP #3** Now visit this http://localhost:8081 boom!

## Configuration

Two environment variables exist in the docker file for configuration REMOTE_HOST and REMOTE_PORT.

### Variables

- **REMOTE_HOST**: Host running a VNC Server to connect to - defaults to *localhost*

- **REMOTE_PORT**: Port that the VNC Server is listening on - defaults to *5900*

### Ports

- **8081** is exposed by default.

## Standalone usage

```bash

docker run -d -p 8081:8081 -e REMOTE_HOST=192.168.86.135 -e REMOTE_PORT=5901 javanile/novnc

```