Navigation
Ziel ist es, die aktuelle Infrastruktur mit Docker zu realisieren.
Hier werden in Zukunft alle Containervorbereitungen gesammelt für die verschiedenen Dienste, die auch anderen Menschen nützlich sein könnten.
Ubuntu 15.10 ships Docker 1.6.x; for 1.8 do: https://docs.docker.com/installation/ubuntulinux/
* https://medium.com/@ramangupta/why-docker-data-containers-are-good-589b3c6c749e * http://stackoverflow.com/questions/18496940/how-to-deal-with-persistent-storage-e-g-databases-in-docker/20652410#20652410 * https://groups.google.com/forum/#!msg/docker-user/EUndR1W5EBo/JxcsbqIqfQQJ * http://stackoverflow.com/questions/23544282/what-is-the-best-way-to-manage-permissions-for-docker-shared-volumes * http://docs.docker.com/userguide/dockervolumes/
Instead of using data containers one can also create for example a /data inside the Dockerfile and then chown/chmod file permissions to that directory. When a volume is then attached to /data it will have the needed permissions…
docker ps -a | grep 'weeks ago' | awk '{print $1}' | xargs –no-run-if-empty docker rm
(Source: http://stackoverflow.com/questions/17236796/how-to-remove-old-docker-containers)
sudo docker images | grep „<none>“ | awk '{print $3}' | xargs –no-run-if-empty docker rmi
(Source: http://stackoverflow.com/questions/17236796/how-to-remove-old-docker-containers)
* Taskserver for Taskwarrior http://www.deimeke.net/dirk/blog/index.php?/archives/3637-Taskserver-auf-CentOS-6-....html * Websites * simple murmur management interface * Done: Mumble-Moderator * Done: Mumble-Server * Done: Mumble-CVP (https://github.com/Natenom/murmur-cvp)
On the docker host: * mkdir /docker-data/volume1 * chown 1000:1000 /docker-data/volume1
Inside the container (Dockerfile): * useradd uid=1000 gid=1000 * RUN the rest as this user
Permissions should work now :)
Both uids and gids on the docker host and inside an container must match; the guid/uid on the host can be any, no user must exist with these ids.