- Test with new version: 37.20230322.3.0. Both containerd and
cri-o is tested
- bugfix: when we use crio and the var bin_dir is changed,
there will be some error about the new bin dir.
crun_bin_dir was used to specify the destination of the crun binary during the
download process. This path must match with the value provided in the CRI-O
configuration file. So changing its value to bin_dir helps to mismatch errors.
Signed-off-by: Victor Morales <chipahuac@hotmail.com>
* optimize cgroups settings for node reserved
* fix
* set cgroup slice for multi container engine
* set cgroup slice for crio
* add reserved cgroups variables to sample files
* Compatible with cgroup path for different container managers
* add cgroups doc
* fix markdown
The `containerd-common` role is responsible for gathering OS specific variables from the vars directory of the roles that include or import it. `containerd-common` is imported via role dependency by a total of two roles, `container-engine/docker`, and `container-engine/containerd`.
containerd-common is needed by both the docker and containerd roles as a dependency when:
- containerd is selected as the container engine
- a docker install is detected and needs to be removed
- apt is the package manager
However, by default, roles can not be invoked more than once in the same play, unless `allow_duplicates: true` is set for that role. This results in the failure of the `containerd | Remove containerd repository` task, since only the docker vars will be loaded in the play, and `containerd_repo_info.repos`, normally populated by containerd/vars, is left empty.
This change sets `allow_duplicates: true` for `containerd-common` which fixes the currently failing containerd tasks if docker was detected and removed in the same play.
by setting a default runtime spec with a patch for RLIMIT_NOFILE.
- Introduces containerd_base_runtime_spec_rlimit_nofile.
- Generates base_runtime_spec on-the-fly, to use the containerd version
of the node.
For the following configuration
```
containerd_insecure_registries:
docker.io:
- dockerhubcache.example.com
```
the rendered /etc/containerd/config.toml contains
```
[plugins."io.containerd.grpc.v1.cri".registry.configs."docker.io".tls]
insecure_skip_verify = true
```
but it needs to be
```
[plugins."io.containerd.grpc.v1.cri".registry.configs."dockerhubcache.example.com".tls]
insecure_skip_verify = true
```
* Update main.yaml
* remove version in dpkg_selection name
* make lint happy
* Fix typo
* add comment / remove useless contition
* remove dpkg hold in reset tasks
* feat: make kubernetes owner parametrized
* docs: update hardening guide with configuration for CIS 1.1.19
* fix: set etcd data directory permissions to be compliant to CIS 1.1.12
* extra admission controls now don't have a version in their file names
eventratelimit.v1beta2.yaml.j2 -> eventratelimit.yaml.j2
* cri_socket variable includes the unix:// prefix to be conformat with
upstream
James
qlijin
Louis Tu
Arthur Outhenin-Chalandre
Denis
pingrulkin
ERIK
DRAGON2002
Victor Morales
Marijn van der Giesen
rongfu.leng
Samuel BECK
Bas
rongfu.leng
Kay Yan
Shelming.Song
Fredrik Liv
Chad Swenson
Ilya Margolin
lijin-union
Florian Ruynat
Cristian Calin
Kenichi Omichi
Krystian Młynek
Pavel Chekin
Mostafa Ghadimi
rptaylor
Alessio Greggi
Calin Cristian Andrei