OPA Agent running with TLS #865
Description
Is your feature request related to a problem? Please describe.
OPA client within the opal-client image supports running in tls mode using the --tls-cert-file and --tls-private-key-file command line parameters. These are not surfaced via the opal-client configuration options.
There are consumer use cases where being able to expose the opa endpoint over TLS
Describe the solution you'd like
Add OPA_TLS_CERT_FILE and OPA_TLS_PRIVATE_KEY_FILE or a generic OPA_CMD_ARGS option to allow passing of these arguements.
Describe alternatives you've considered
Building a new images from the OPAL image works but is suboptimal and feels unnecessary.