Update readme and add config samples

README.md

@@ -47,7 +47,6 @@ On your machine:
 
 ```bash
 export GOOGLE_APPLICATION_CREDENTIALS=/path/to/serviceaccount.json
-speedrun init
 speedrun run whoami --insecure
 ```
 
@@ -107,7 +106,7 @@ speedrun run whoami -c /path/to/config.toml
 ```
 
 ## Configuration
-Default config file is located at `~/.speedrun/config.toml` and default settings can be generated via `speedrun init --print`.
+Config samples are located under [conf](conf/).
 
 #### Run Portal as a systemd service
 Find a sample unit [here](init/portal.service)

conf/portal.toml

@@ -0,0 +1,12 @@
+address = "0.0.0.0" # address to which to bind
+port = 1337 # port on which to listen for incoming connections
+
+[logging]
+  json = false # output logs in json format
+  loglevel = "info" # how much log output to spam
+
+[tls]
+  ca = "ca.crt" # certificate authority cert/bundle
+  cert = "portal.crt" # client certificate used during mTLS
+  key = "portal.key" # client key used during mTLS
+  insecure = false # setting this to true will make speedrun skip portal's certificate validation step

conf/speedrun.toml

@@ -0,0 +1,15 @@
+[gcp]
+  projectid = "yourproject" # GCP project ID
+
+[logging]
+  json = false # output logs in json format
+  loglevel = "info" # how much log output to spam
+
+[portal]
+  use-private-ip = false # try to connect to private IP of the instances rather than to the public
+
+[tls]
+  ca = "ca.crt" # certificate authority cert/bundle
+  cert = "speedrun.crt" # client certificate used during mTLS
+  key = "speedrun.key" # client key used during mTLS
+  insecure = false # setting this to true will make speedrun skip portal's certificate validation step