feat: add README

README.md

@@ -0,0 +1,58 @@
+# uMap project container
+
+[uMap](https://github.com/umap-project/umap) lets you create maps with OpenStreetMap layers in a minute and embed them in your site.
+
+* Python3.8 slim based image
+* uMap 1.2.3
+
+# Supported tags and respective `Dockerfile` links
+
+-	[`1.2.3`](https://git.nethuis.nl/pommi/docker-umap/Dockerfile)
+
+# Usage
+
+## Environment variables
+
+| Key | Format | Description |
+| --- | --- | --- |
+| DATABASE_URL | `postgis://postgres@postgis/postgres` | Postgis endpoint |
+| REDIS_URL | `redis://redis:6379/0` | Redis endpoint |
+| SECRET_KEY |  | Used by Django to secure signed data |
+| ALLOWED_HOSTS | `*` | The host/domain names that this Django site can serve |
+| SITE_URL | `https://umap.example.tld/` | Where this Django site is located |
+| LEAFLET_STORAGE_ALLOW_ANONYMOUS | `True` | Allow non authenticated people to create maps |
+
+## docker-compose
+
+```
+version: '3'
+services:
+  postgis:
+    image: postgis/postgis:12-3.3
+    environment:
+      - POSTGRES_HOST_AUTH_METHOD=trust
+    volumes:
+      - postgis:/var/lib/postgresql/data
+
+  redis:
+    image: redis:latest
+
+  umap:
+    image: pommib/umap:1.2.3
+    ports:
+      - "8000:80"
+    environment:
+      - DATABASE_URL=postgis://postgres@postgis/postgres
+      - REDIS_URL=redis://redis:6379/0
+      - SECRET_KEY=some-long-and-weirdly-unrandom-secret-key
+      - ALLOWED_HOSTS=*
+      - SITE_URL=https://umap.example.tld/
+      - LEAFLET_STORAGE_ALLOW_ANONYMOUS=True
+    depends_on:
+      - postgis
+      - redis
+
+volumes:
+  postgis:
+  uploads:
+```

docker-compose.yml

@@ -24,7 +24,6 @@ services:
     depends_on:
       - postgis
       - redis
-        #    command: "tail -F anything"
 
 volumes:
   postgis: