Note down commands to save/load config

README.md

@@ -1,5 +1,13 @@
 # rockslide
 
+## Container runtime configuration
+
+```
+curl -u :devpw localhost:3000/_rockslide/config/foo/bar/prod > foobarprod.toml
+curl -v -X PUT -u :devpw localhost:3000/_rockslide/config/foo/bar/prod --data-binar
+y "@foobarprod.toml"
+```
+
 ## macOS suppport
 
 macOS is supported as a tier 2 platform to develop rockslide itself, although currently completely untested for production use. [podman can run on Mac OS X](https://podman.io/docs/installation), where it will launch a Linux virtual machine to run containers. The `rockslide` application itself and its supporting nix-derivation all account for being built on macOS.
@@ -21,4 +29,4 @@ podman run -it debian:latest /bin/sh -c 'echo everything is working fine'
 
 `rockslide` will check an envvar `PODMAN_IS_REMOTE`, if it is `true`, it will assume a remote instance and act accordingly. This envvar is set to `true` automatically when running `nix-shell` on a macOS machine.
 
-With these prerequisites fulfilled, `rockslide` should operate normally as it does on Linux.
+With these prerequisites fulfilled, `rockslide` should operate normally as it does on Linux.