Update go-ssb-room, add Dockerfile

.drone.yml

@@ -0,0 +1,13 @@
+---
+kind: pipeline
+name: publish docker image
+steps:
+  - name: build and publish
+    image: plugins/docker
+    settings:
+      username:
+        from_secret: docker_reg_username_3wc
+      password:
+        from_secret: docker_reg_passwd_3wc
+      repo: 3wordchant/go-ssb-room
+      tags: latest

Dockerfile

@@ -5,7 +5,7 @@ FROM golang:1.16.4-alpine3.12
 RUN apk -U upgrade \
  && apk add -t build-dependencies git gcc musl-dev
 
-ENV GO_SSB_ROOM_VER=2.0.3
+ENV GO_SSB_ROOM_VER=2.0.6
 
 RUN cd / \
   && wget -q https://github.com/ssb-ngi-pointer/go-ssb-room/archive/refs/tags/v${GO_SSB_ROOM_VER}.tar.gz \

README.md

@@ -0,0 +1,23 @@
+# Docker-go-ssb-room
+
+Dockerfile for https://github.com/ssb-ngi-pointer/go-ssb-room/
+
+## Using
+
+Plain Docker:
+
+```sh
+docker run \
+	-e "DOMAIN=yourdomain.com" \
+	-v "$PWD/data:/app/data" \
+	-p "3000:3000" \
+	3wordchant/go-ssb-room:2.0.3
+```
+
+[Co-op Cloud](https://coopcloud.tech):
+
+```sh
+abra app new go-ssb-room
+# answer prompts
+abra app room.example.com deploy
+```