An agent that can run on-premise to download and send data to Jellyfish.

See the documentation here

Some organizations have generated their own certificates, usually via an organization-wide Certificate Authority (CA) certificate. If the certificate chain for a system that the jf_agent connects to does not contain a certificate that's known to the agent, the agent will terminate with an error like:

[2101] Failed to connect to bitbucket_server:
HTTPSConnectionPool(host='bitbucket.example.com', port=443): Max retries exceeded with url: /rest/
(Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)')))

Here's how to fix it:

1. Download a recent certificate bundle from https://github.com/certifi/python-certifi such as certifi/cacert.pem as of the 2021.10.08 tag. (certifi is a dependency of requests and its cacert.pem bundle can be found inside the container)

2. Obtain the entire chain of certificates that the servers are using, in Base-64 encoded X.509 (PEM) format.

3. Append the certificates obtained in the second step to the cacert.pem file obtained in the first step.

4. The last piece of the puzzle is to make the updated cacert.pem bundle accessible to the agent and to point the REQUESTS_CA_BUNDLE environment variable to it. For example, here is what a Bash script could look like when it's invoking docker run (notice how we're mounting the local cacert.pem file to a path inside the container, and then setting the REQUESTS_CA_BUNDLE environment variable in the container to point to it):

   HERE=$(pwd)
   PATH_TO_BUNDLE=/home/jf_agent/cacert.pem
   OUTPUT_FOLDER=${HERE}/jf_agent_output
   mkdir --parents ${OUTPUT_FOLDER}
   docker run -it --rm \
       --mount type=bind,source=${HERE}/my_config.yml,target=/home/jf_agent/config.yml \
       --mount type=bind,source=${OUTPUT_FOLDER},target=/home/jf_agent/output \
       --mount type=bind,source=${HERE}/cacert.pem,target=${PATH_TO_BUNDLE} \
       --env REQUESTS_CA_BUNDLE=${PATH_TO_BUNDLE} \
       --env-file ./creds.env \
       jellyfishco/jf_agent:stable \
       $@

Initial set-up

pdm install --dev
pdm run pre-commit install