Merge pull request #664 from dcs4cop/toniof-651-docker-image

Docker image is not working

CHANGES.md

@@ -105,6 +105,11 @@
 * Opening of multi-level datasets with filesystem data stores now 
   recognizes the `cache_size` open parameter.
 
+* It is possible again to build and run docker containers from the docker file 
+  in the Github Repository. (#651)
+  For more information, see 
+  https://xcube.readthedocs.io/en/latest/installation.html#docker 
+
 ### Other changes
 
 * The `xcube tile` CLI tool has been deprecated. A new tool is planned that can work

Dockerfile

@@ -58,5 +58,8 @@ RUN if [[ ${INSTALL_PLUGINS} == '1' ]]; then bash install_xcube.sh xcube-cds ${X
 # Export web server port
 EXPOSE 8080
 
-# Start bash, so we can invoke xcube CLI.
-CMD ["/bin/bash"]
+# Run bash in xcube environment, so we can invoke xcube CLI.
+ENTRYPOINT ["conda", "run", "-v", "-n", "xcube", "/bin/bash", "-c"]
+
+# By default show xcube help 
+CMD ["xcube --help"]

docs/source/installation.md

@@ -99,10 +99,25 @@ Alternatively, to install xcube directly from the repository:
 To start a demo using docker use the following commands
 
     $ docker build -t [your name] .
-    $ docker run -d -p [host port]:8000 [your name]
+    $ docker run [your name]
 
-Example:
 
-    $  docker build -t xcube:0.1.0dev6 .
-    $  docker run -d -p 8001:8000 xcube:0.1.0dev6
+$ docker run -d -p [host port]:8080 [your name]
+
+Example 1:
+
+    $  docker build -t xcube:0.10.0 .
+    $  docker run xcube:0.10.0
+
+This will create the docker container and list the functionality of the 
+`xcube` cli.
+
+Example 2:
+
+    $  docker build -t xcube:0.10.0 .
+    $  docker run -d -p 8001:8080 "xcube:0.10.0 xcube serve -v --address 0.0.0.0 --port 8080 -c /home/xcube/examples/serve/demo/config.yml"
     $  docker ps
+
+This will have started a service in the background which can be accessed 
+through port 8001, as the startup of a service is configured as default
+behaviour.