Writing file first truncate it and writes later on. During disk space pressure it may cause file to become empty. To mitigate above, we create file with new version first and then move it in place of old one (to make sure that disk space is available)
- use bash-static and avoid dragging in all of debian-base
- use distroless as the base image
- the shell script needs a `cp` utility, add a go based one for just
files (no support for directories!)
- Rework the calls to `mv` and recursive `cp` in the code
- we don't need to support windows in this container image
- the test case was slightly off as it was assuming that the old
directory was copied into the new directory, but the desired
functionality is that all files in the old directory should be in the
new directory.
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
* github.com/kubernetes/repo-infra
* k8s.io/gengo/
* k8s.io/kube-openapi/
* github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods
Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
