Add minimal builds.sr.ht CI configuration

.build.yml

@@ -0,0 +1,26 @@
+environment:
+  MIX_ENV: test
+image: fedora/32
+packages:
+- elixir
+- postgresql-server
+
+sources:
+- https://code.recycled.cloud/e-Durable/management.git
+tasks:
+- setup: |
+    echo "postgres" > /tmp/postgres-pw
+    sudo -u postgres PGSETUP_INITDB_OPTIONS="--encoding UTF8 --pwfile /tmp/postgres-pw"  postgresql-setup --initdb
+    sudo sed -i 's/ident$/md5/' /var/lib/pgsql/data/pg_hba.conf
+    sudo systemctl start postgresql
+    cd management
+    mix local.hex --force
+    mix local.rebar --force
+    mix deps.get
+- build: |
+    cd management
+    mix deps.compile
+    mix compile
+- test: |
+    cd management
+    mix test

README.md

@@ -1,5 +1,7 @@
 # Recycled Cloud Management Interface
 
+[![builds.sr.ht status](https://builds.sr.ht/~fnux.svg?search=recycledcloud-management)](https://builds.sr.ht/~fnux?search=recycledcloud-management)
+
 This repository tracks the initial work for a web interface atop the recycled
 cloud. It is written in [Elixir](https://elixir-lang.org/), making use of the
 [Phoenix Web Framework](https://www.phoenixframework.org/).
@@ -9,6 +11,8 @@ cloud. It is written in [Elixir](https://elixir-lang.org/), making use of the
   * The (Phoenix) project has been initialized with the `--no-webpack` and
   `--no-dashboard` flags to avoid unnecessary clutter. We can add them back
   later if needed!
+  * (sourcehut) CI is defined in `.build.yml`. It currently runs on my sr.ht
+  account since we do not have our own instance (yet).
 
 ## Getting Started