hlfw: registry

--- a/README.md

+++ b/README.md

@@ -24,9 +24,12 @@

 aux/svcfs -m /mnt/services /adm/services

 aux/listen1 -t tcp!*!registry /bin/exportfs -r /mnt/services

```

+## Pieces

-## aux/svcfs

+Below are the main parts. Basic setup only requires an ndb/registry instance and ndb/regquery

+### aux/svcfs

 Usage: `aux/svcfs [-r] [-m mtpt] servicesfile`

 svcfs will periodically check a service is still alive with a gradual backoff, capping off at hourly.

@@ -41,7 +44,7 @@

 Services may be read by anyone, but can only be modified by the owner. Request must come from users in the same authdom.

-## ndb/registry

+### ndb/registry

 Usage: `ndb/registry [-r] [-s srvname]`

 - `-r` do not parse /cfg/$sysname/registry

@@ -83,7 +86,7 @@

 The point of which is more for bookkeeping, populating menus in an automated way, etc

-## ndb/regquery

+### ndb/regquery

 Usage: `nbd/regquery [-m mtpt] [-a] [query]`

 Connects to `mtpt`, by default at `/mnt/registry` and issues a search for the given query. If no value is passed in, all entries will be returned.

@@ -92,5 +95,10 @@

 Searches are for partial matches, searching for `"speaker"` will return `"outside-speaker-front"` and `"living-room-speaker"`, for example.

-## ndb/regdebug

+### ndb/regdebug

 Like regquery, but issues queries directly to the given svcfs

+## Future

+- The code!

+- Libraries for services to publish services

+-