Merge pull request #6 from SergioAtSUSE/suse_hackweek17

Fix writing permissions issue

README.md

@@ -27,11 +27,33 @@ root@microos:~# reboot
 
 After reboot, the configuration change from _/etc_ is kept, the system boots from the snapshot with _xauth_ installed and the _docker service_ is started at boot.
 
+Then create a regular user on microos. This case is assuming `user`.
+
 ### 2. Using docker images to run applications
 
 This project is assuming docker as the container manager tool. The docker images should not only contain the application to run, they may also need the fonts installed separately because most of the packages are assuming some fonts to be there.
 
 You can find here a list of already prepared docker images for using with **Jupiter system**:
 
-- gedit.jupiter (coming soon)
+- gedit.jupiter
+  1. First connect to the microos server
+     ```bash
+     user@local:~$ ssh -X user@microos
+     ```
+  2. Then create the credential file for the container
+     ```bash
+     xauth nlist $DISPLAY | sed -e 's/^..../ffff/' | xauth -f .docker.xauth nmerge -
+     ```
+  3. Then pull the docker image
+     ```bash
+     user@microos:~$ sudo docker image pull registry.opensuse.org/home/slindomansilla/branches/opensuse/templates/images/42.3/containers/jupiter-system/gedit:1.0.2-3.20.2-3.24
+     ```
+  4. Then you can run these commands:
+     ```bash
+     # find out your user id
+     userid=`id`
+     # start the container
+     user@microos:~$ sudo docker container run --name user_gedit -e DISPLAY=$DISPLAY -e XAUTHORITY=/home/sergio/.Xauthority -v ~/.docker.xauth:/home/sergio/.Xauthority --user ${id}:nogroup registry.opensuse.org/home/slindomansilla/branches/opensuse/templates/images/42.3/containers/jupiter-system/gedit:1.0.2-3.20.2-3.24
+     ```
+  5. Compose file (coming soon)
 - firefox.jupiter (coming soon)

docker-build-contexts/gedit.jupiter/Dockerfile

@@ -1,7 +1,7 @@
-#!BuildTag: jupiter-system/gedit:1.0.1-3.20.2-3.24
+#!BuildTag: jupiter-system/gedit:1.0.2-3.20.2-3.24
 FROM opensuse:42.3
 LABEL MAINTAINER="[email protected]"
-LABEL VERSION="1.0.1"
+LABEL VERSION="1.0.2"
 LABEL DESCRIPTION="gedit to be executed on a MicroOS server with X forwarding from a remote X-client"
 LABEL GITHUB="https://github.com/SergioAtSUSE/jupiter-system"
 
@@ -15,13 +15,17 @@ RUN zypper --non-interactive install --force-resolution libudev1
 RUN zypper --non-interactive install --force-resolution xauth
 
 # App and dependencies
-RUN zypper --non-interactive install --force-resolution gedit
+RUN zypper --non-interactive install --force-resolution gedit=3.20.2-3.24
 RUN zypper --non-interactive install --force-resolution iso-codes
 RUN zypper --non-interactive install --force-resolution libcanberra-gtk3-module
 RUN zypper --non-interactive install --force-resolution cantarell-fonts
 
+# For recently open files feature
 VOLUME [ "/home/nobody/.local/share" ]
 # For saving documents
+RUN mkdir "/permanent-data"
+RUN chown nobody:nogroup "/permanent-data"
+RUN chmod ug+rwxs "/permanent-data"
 VOLUME [ "/permanent-data" ]
 
 USER nobody:nogroup