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https://github.com/sgrimee/whproxy
WIP - Proxy incoming webhooks to established websockets
https://github.com/sgrimee/whproxy
Last synced: 3 months ago
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WIP - Proxy incoming webhooks to established websockets
- Host: GitHub
- URL: https://github.com/sgrimee/whproxy
- Owner: sgrimee
- License: mit
- Created: 2016-07-12T20:15:53.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2016-08-03T14:03:52.000Z (over 8 years ago)
- Last Synced: 2024-06-20T01:59:18.352Z (5 months ago)
- Language: Go
- Homepage:
- Size: 2.3 MB
- Stars: 6
- Watchers: 4
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
- awesome-webex - whproxy - Proxy incoming webhooks to established websockets (by sgrimee). (Developer Tools / Web SDK & Widgets samples)
README
# whproxy - Web Hooks Proxy
Proxy incoming web hooks to established web sockets.
This proxy can be used when an application needs to receive json web hooks from some platform and a firewall blocks incoming connections. When client applications establish a web socket connection to this proxy, a listener is created for incoming web hooks. When a web hook arrives on a given listener, the event is signaled to the corresponding client application via the web socket.
## Usage
whproxy --host my.publichost.com --port 8080
At the moment the same port is used for webhooks and websockets.
Then establish a websocket connection to my.publichost.com:8080 and you will receive a json payload with the URL of your private webhook endpoint.
Incoming webhooks events are passed on to the websocket, encapsulated inside the 'data' field of the json object.
## Encryption
Encryption is enabled by providing a certificate and key file
whproxy --host my.publichost.com --port 8443 --cert cert.pem --key key.unencrypted.pem
If you use self-signed certificates, be sure to enable cert pinning on the client.
openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 360
openssl rsa -in key.pem -out key.unencrypted.pem
## Validation
You can enforce the presence of a valid HMAC in the header of incoming webhooks but giving the '-validate' option
## Docker
docker run -it -p 12345:12345 quay.io/sgrimee/whproxy:v0.2.0 -host my.docker.host
Available versions can be found at: https://quay.io/repository/sgrimee/whproxy?tab=tags
If you use certificates, mount them with
```
docker run -it -p 8080:12345 \
-v $(pwd)/cert.pem:/cert.pem \
-v $(pwd)/key.unencrypted.pem:/key.pem \
quay.io/sgrimee/whproxy:v0.2.0 \
-host my.docker.host \
-cert /cert.pem -key /key.pem
```