Follow new exciting README standard

See coop-cloud/organising#31

README.md

@@ -1,8 +1,19 @@
 # Postfix-Relay
 
-[![Build Status](https://drone.autonomic.zone/api/badges/compose-stacks/postfix-relay/status.svg)](https://drone.autonomic.zone/compose-stacks/postfix-relay)
+[![Build Status](https://drone.autonomic.zone/api/badges/coop-cloud/postfix-relay/status.svg)](https://drone.autonomic.zone/coop-cloud/postfix-relay)
 
-Centralised email delivery for all your `compose-stacks` apps using the
+<!-- metadata -->
+* **Category**: Utilities
+* **Status**: ❷💛
+* **Image**: [`boky/postfix`](https://hub.docker.com/r/boky/postfix/), ❶💚, upstream
+* **Healthcheck**: Yes
+* **Backups**: No
+* **Email**: N/A
+* **Tests**: ❷💛
+* **SSO**: N/A
+<!-- endmetadata -->
+
+Centralised email delivery for all your `coop-cloud` apps using the
 [`boky/postfix`] outgoing-only mail image.
 
 The basic idea is to run one instance of this on each swarm, and configure that
@@ -25,15 +36,12 @@ FIXME 3wc: Pass `RELAYHOST` etc. from `.envrc` to service
 
 ## Basic usage
 
-1. Set up Docker Swarm and [`abra`]
-2. Deploy [`compose-stacks/traefik`]
-3. `git clone https://git.autonomic.zone/compose-stacks/postfix-relay.git && cd postfix-relay`
-3. `cp .envrc.sample .envrc`
-4. Edit `.envrc` - be sure to change `DOMAIN` to something that resolves to
-   your Docker swarm box, and add any extra domains (including subdomains) you'd
-   like to be able to send mail from in `EXTRA_SENDER_DOMAINS`
-5. `direnv allow` (or `. .envrc`)
-6. `abra deploy`
+1. Set up Docker Swarm and [`abra`][abra]
+2. Deploy [`coop-cloud/traefik`][compose-traefik]
+3. `abra app new postfix-relay`
+4. `abra app YOURAPPDOMAIN config` - be sure to change `$DOMAIN` to something that resolves to
+   your Docker swarm box
+5. `abra app YOURAPPDOMAIN deploy`
 
 ## Using this in other stacks
 
@@ -42,10 +50,10 @@ the image supports for auto-configuring SMTP settings.
 
 For reusable stacks, you probably want to put this configuration in a separate
 `compose.mailrelay.yml` file, e.g. [the version in
-`compose-stacks/wordpress`][wordpress-compose].
+`coop-cloud/wordpress`][wordpress-compose].
 
 [`boky/postfix`]: https://hub.docker.com/r/boky/postfix
 [boky-postfix-options]: https://github.com/bokysan/docker-postfix#postfix-specific-options
 [`abra`]: https://git.autonomic.zone/autonomic-cooperative/abra
-[`compose-stacks/traefik`]: https://git.autonomic.zone/compose-stacks/traefik
-[wordpress-compose]: https://git.autonomic.zone/compose-stacks/wordpress/src/branch/master/compose.mailrelay.yml
+[`coop-cloud/traefik`]: https://git.autonomic.zone/coop-cloud/traefik
+[wordpress-compose]: https://git.autonomic.zone/coop-cloud/wordpress/src/branch/master/compose.mailrelay.yml