From d32e46ba2f8346c4801d04838828346254624a47 Mon Sep 17 00:00:00 2001
From: Petr Sloup <slouppetr@gmail.com>
Date: Wed, 21 Dec 2016 07:01:16 +0100
Subject: [PATCH] Allow options to be passed to the docker + document it (close
 #87)

---
 Dockerfile            | 2 +-
 Dockerfile_light      | 2 +-
 docs/installation.rst | 5 +++++
 run.sh                | 2 +-
 4 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 8d027a3..b30fb81 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,4 +27,4 @@ VOLUME /data
 WORKDIR /data
 
 EXPOSE 80
-CMD ["/usr/src/app/run.sh"]
+ENTRYPOINT ["/usr/src/app/run.sh"]
diff --git a/Dockerfile_light b/Dockerfile_light
index 54465c5..79898d6 100644
--- a/Dockerfile_light
+++ b/Dockerfile_light
@@ -9,4 +9,4 @@ VOLUME /data
 WORKDIR /data
 
 EXPOSE 80
-CMD ["node", "/usr/src/app/", "-p", "80"]
+ENTRYPOINT ["node", "/usr/src/app/", "-p", "80"]
diff --git a/docs/installation.rst b/docs/installation.rst
index f454c19..4dd5d7f 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -9,6 +9,11 @@ When running docker image, no special installation is needed -- the docker will
 
 Just run ``docker run -it -v $(pwd):/data -p 8080:80 klokantech/tileserver-gl``.
 
+Additional options (see :doc:`/usage`) can be passed to the TileServer GL by appending them to the end of this command. You can, for example, do the following:
+
+* ``docker run ... klokantech/tileserver-gl my-tiles.mbtiles`` -- explicitly specify which mbtiles to use (if you have more in the folder)
+* ``docker run ... klokantech/tileserver-gl --verbose`` -- to see the default config created automatically
+
 npm
 ===
 
diff --git a/run.sh b/run.sh
index 5f34649..8883c6b 100755
--- a/run.sh
+++ b/run.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
 cd /data
-xvfb-run -a -e /dev/stdout --server-args="-screen 0 1024x768x24" node /usr/src/app/ -p 80
+xvfb-run -a -e /dev/stdout --server-args="-screen 0 1024x768x24" node /usr/src/app/ -p 80 "$@"