Fixes

Dockerfile

@@ -1,9 +1,12 @@
-FROM lukechannings/deno:v1.38.2
+FROM lukechannings/deno:v1.38.3
 # The volume that will keep the space data
-# Create a volume first:
+
+# Either create a volume:
 #   docker volume create myspace
 # Then bind-mount it when running the container with the -v flag, e.g.:
 #   docker run -v myspace:/space -p3000:3000 -it zefhemel/silverbullet
+# Or simply mount an existing folder into the container:
+#   docker run -v /path/to/my/folder:/space -p3000:3000 -it zefhemel/silverbullet
 VOLUME /space
 
 # Accept TARGETARCH as argument
@@ -13,7 +16,6 @@ ARG TARGETARCH
 ENV TINI_VERSION v0.19.0
 ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini-${TARGETARCH} /tini
 
-
 # Make sure the deno user has access to the space volume
 RUN mkdir -p /space \
     && chmod +x /tini \
@@ -34,11 +36,13 @@ RUN mkdir -p /space \
 # Port map this when running, e.g. with -p 3002:3000 (where 3002 is the host port)
 EXPOSE 3000
 
+# Always binding to this IP, otherwise the server wouldn't be available
 ENV SB_HOSTNAME 0.0.0.0
 ENV SB_FOLDER /space
 
 # Copy the bundled version of silverbullet into the container
 ADD ./dist/silverbullet.js /silverbullet.js
+# As well as the docker-entrypoint.sh script
 ADD ./docker-entrypoint.sh /docker-entrypoint.sh
 
 # Run the server, allowing to pass in additional argument at run time, e.g.