Put runner into auto deploy mode

.drone.yml

@@ -0,0 +1,22 @@
+---
+kind: pipeline
+
+name: default
+
+steps:
+  - name: Build Drone docker runner docker image
+    image: docker:stable
+    volumes:
+      - name: docker_sock
+        path: /var/run/docker.sock
+    commands:
+      - docker build --no-cache -t autonomic/drone-docker-runner:drone .
+
+  - name: Deploy Drone docker runner with Dokku
+    image: appleboy/drone-git-push:0.2.0-linux-amd64
+    settings:
+      remote: ssh://dokku@dokku.autonomic.zone:222/drone-docker-runner
+      ssh_key:
+        from_secret: drone_deploy_key
+    when:
+      branch: master

README.md

@@ -1,43 +1,10 @@
 # drone-docker-runner
 
+[![Build Status](https://drone.autonomic.zone/api/badges/autonomic-cooperative/drone-docker-runner/status.svg)](https://drone.autonomic.zone/autonomic-cooperative/drone-docker-runner)
+
 > https://drone.io/
 
-## Setup
+# Deploy
 
-### Pre-requisites
+1. Push your changes to master and Dokku will try to automatically release
-
+1. See the [Drone dashboard to see the build](https://drone.autonomic.zone/autonomic-cooperative/drone-docker-runner/)
-1. You have SSH access to dokku.autonomic.zone
-1. You have sudo privilege escalation working
-
-```
-Host dokku.autonomic.zone
-  Hostname dokku.autonomic.zone
-  User <your-username>
-  Port 222
-  IdentityFile ~/.ssh/<your-ssh-key-private-file>
-```
-
-See the password-store under `autonomic-dokku` for your sudo password.
-
-### Environment
-
-1. Clone the [infrastructure repository](https://gitlab.com/autonomic-cooperative/infrastructure)
-1. Copy the sample file: `cp .envrc.sample .envrc`
-1. Ensure that the .envrc `PASSWORD_STORE_DIR` env var points to the `infrastructure/credentials/password-store`
-
-### Python
-
-You only need to do this if you're working with Ansible vault (encrypting/decrypting new secrets).
-
-```bash
-$ python3 -m venv .venv
-$ source .venv/bin/activate
-$ pip install -r requirements.txt
-```
-
-## Deploy
-
-```bash
-$ git remote add dokku dokku@dokku.autonomic.zone:drone-docker-runner
-$ git push dokku
-```

app.json

@@ -1,5 +1,5 @@
 {
   "name": "drone-docker-runner",
   "description": "Docker based build runner for the Drone controller",
-  "repository": "https://git.autonomic.zone/autonomic-cooperative/drone"
+  "repository": "https://git.autonomic.zone/autonomic-cooperative/drone-docker-runner"
 }

sbin/entrypoint.sh

@@ -1,13 +0,0 @@
-#!/bin/bash
-
-set -eu -o pipefail
-
-main() {
-    set -eu
-
-    echo "Nothing to do for now..."
-}
-
-main
-
-/bin/drone-controller "$@"