$ ./tedge config list --doc agent
            agent.state.path  The directory where the tedge-agent persists its state across restarts. 
                              Note: If the given directory doesn't exists, `/etc/tedge/.agent` is used as a fallback irrespective of the current setting.
                              Example: /data/tedge/agent
  agent.enable.config_update  Determines if tedge-agent should enable config_update operation. 
                              Example: true
agent.enable.config_snapshot  Determines if tedge-agent should enable config_snapshot operation. 
                              Example: true
     agent.enable.log_upload  Determines if tedge-agent should enable log_upload operation. 
                              Example: true

$ ./tedge config list http
c8y.http=thin-edge-io.eu-latest.cumulocity.com:443
c8y@jrh.http=jrh.latest.stage.c8y.io:443
http.cert_path=/etc/tedge/device-certs/tedge-certificate.pem
http.key_path=/etc/tedge/device-certs/tedge-private-key.pem
http.ca_path=/etc/ssl/certs
http.bind.port=8000
http.bind.address=127.0.0.1
http.client.port=8000
http.client.host=127.0.0.1

$ ./tedge config list --all .cert_path
device.cert_path=/etc/tedge/device-certs/tedge-certificate.pem
http.cert_path=/etc/tedge/device-certs/tedge-certificate.pem

c8y.proxy.cert_path=
c8y@jrh.proxy.cert_path=