Is there a way to configure mattermost notifications
from GitLab which is behind a http-proxy to another Mattermost server (not behind this proxy)?
I've tried from the web UI but I have the error Something were wrong on our end. I've tried to curl the Mattermost with this:
curl -i -X POST -H 'Content-Type: application/json' -d '{"text": "Hello, this is some text\nThis is more text. :tada:"}' https://mattermost_webhook_url
It doesn't work, but if I do export https_proxy=the_https_proxy
, then the curl works and I have the notification in Mattermost. Any idea?