config.yml with Docker (#131)

Dockerfile

@@ -40,6 +40,8 @@ RUN apk update && \
 RUN addgroup -S opengist && \
     adduser -S -G opengist -H -s /bin/ash -g 'Opengist User' opengist
 
+COPY --from=build --chown=opengist:opengist /opengist/config.yml config.yml
+
 WORKDIR /app/opengist
 
 COPY --from=build --chown=opengist:opengist /opengist/opengist .

README.md

@@ -85,6 +85,8 @@ chmod +x opengist
 ./opengist # with or without `--config config.yml`
 ```
 
+Opengist is now running on port 6157, you can browse http://localhost:6157
+
 ### From source
 
 Requirements : [Git](https://git-scm.com/downloads) (2.20+), [Go](https://go.dev/doc/install) (1.20+), [Node.js](https://nodejs.org/en/download/) (16+)

docker/entrypoint.sh

@@ -7,5 +7,6 @@ groupmod -o -g "$GID" $USER
 usermod -o -u "$UID" $USER
 
 chown -R "$USER:$USER" /opengist
+chown -R "$USER:$USER" /config.yml
 
-exec su $USER -c "OG_OPENGIST_HOME=/opengist /app/opengist/opengist"
+exec su $USER -c "OG_OPENGIST_HOME=/opengist /app/opengist/opengist --config /config.yml"

docs/configuration/index.md

@@ -12,6 +12,17 @@ The [configuration cheat sheet](cheat-sheet.md) lists all available configuratio
 The configuration file must be specified when launching the application, using the `--config` flag followed by the path 
 to your YAML file.
 
+Usage with Docker Compose :
+```yml
+services:
+  opengist:
+    # ...
+    volumes:
+    # ...
+    - "/path/to/config.yml:/config.yml"
+```
+
+Usage via command line :
 ```shell
 ./opengist --config /path/to/config.yml
 ```
@@ -22,7 +33,6 @@ You can start by copying and/or modifying the provided [config.yml](/config.yml)
 ## Configuration via Environment Variables
 
 Usage with Docker Compose :
-
 ```yml
 services:
   opengist:
@@ -31,8 +41,8 @@ services:
       OG_LOG_LEVEL: "info"
       # etc.
 ```
-Usage via command line :
 
+Usage via command line :
 ```shell
 OG_LOG_LEVEL=info ./opengist
 ```