* AlmaLinux: ansible>2.9.19 is needed to know about AlmaLinux
* AlmaLinux: identify as a centos derrivative
* AlmaLinux: add AlmaLinux to checks for CentOS
* Use ansible_os_family to compare family and not distribution
By default Ansible stat module compute checksum, list extended attributes and find mime type
To find all stat invocations that really use one of those:
git grep -F stat. | grep -vE 'stat.(islnk|exists|lnk_source|writeable)'
Signed-off-by: Etienne Champetier <e.champetier@ateme.com>
`containerd.io` is the companion package of `docker-ce` and is the
proper package name. This is needed to avoid apt upgrade/dist-upgrade
from breaking kubernetes.
This makes the docker role work the same as the containerd role.
Being able to override this is needed when you have your own debian
repository. E.g. when performing an airgapped installation
This was introduced in 143e2272ff
Extra repo is enabled by default in CentOS, and is not the right repo for EL8
Instead of adding a CentOS repo to RHEL, enable the needed RHEL repos with rhsm_repository
For RHEL 7, we need the "extras" repo for container-selinux
For RHEL 8, we need the "appstream" repo for container-selinux, ipvsadm and socat
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
yum_repository expect really different params, so nothing to factor here
Ubuntu is not an ansible_os_family, the OS family for Ubuntu is Debian
Check for ansible_pkg_mgr == apt
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
we don't need rpm_key, so nothing to factor here
Ubuntu is not an ansible_os_family, the OS family for Ubuntu is Debian
Check for ansible_pkg_mgr == apt
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
Here the desciption from Ansible docs
Corresponds to the --force-yes to apt-get and implies allow_unauthenticated: yes
This option will disable checking both the packages' signatures and the certificates of the web servers they are downloaded from.
This option *is not* the equivalent of passing the -f flag to apt-get on the command line
**This is a destructive operation with the potential to destroy your system, and it should almost never be used.** Please also see man apt-get for more information.
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
no_proxy is a pain to get right, and having proxy variables present causes issues
(k8s components get proxy configuration after upgrade, see #7100)
It's better to only configure what require proxy:
- the runtime (containerd/docker/crio)
- the package manager + apt_key
- the download tasks
Tested with the following clusters
- 4 CentOS 8 nodes
- 1 Ubuntu 20.04 node
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
Upgrading docker / containerd without adapting the configuration might break the node,
so disable docker-ce repo by default.
We are already using dpkg hold for Debian.
All containerd.io packages provide /usr/bin/runc, so no need to check
yum_conf was never used for containerd
module_hotfixes should not be needed with the EL8 repo
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
* Ensure libseccomp is installed before starting containerd on CentOS 8
* Simplify libseccomp install on CentOS 8
- Uses `package` module
- Replaces complex version check with 'state: latest'. The version must
be > 2.3 when using with cri-o.
- Removes unnecessary `not is_ostree` condition as CentOS 8 does not use
ostree
This fixes the Containerd + EL8 case that was missed in 7d1ab3374e
On CentOS 8 with proxy ansible render inline `proxy` and `module_hotfixes` options.
For example:
```
proxy=http://127.0.0.1:3128module_hotfixes=True
```
But expected result:
```
proxy=http://127.0.0.1:3128
module_hotfixes=True
```
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
* Fix proxy and module_hotfixes
On CentOS 8 with proxy ansible render inline `proxy` and `module_hotfixes` options.
For example:
`proxy=http://127.0.0.1:3128module_hotfixes=True`
But expected result:
```
proxy=http://127.0.0.1:3128
module_hotfixes=True
```
* Use ini_file module for work with ini files
* Prevent duplicates proxy= option in /etc/yum.conf
Module `lineinfile` is weak, use most powerful module `ini_file` and add or remove `proxy=` when `http_proxy` is defined or not.
* fedora coreos support
- bootstrap and new fact for
* fedora coreos support
- fix bootstrap condition
* fedora coreos support
- allow customize packages for fedora coreos bootstrap
* fedora coreos support
- prevent install ptyhon3 and epel via dnf for fedora coreos
* fedora coreos support
- handle all ostree like os in same way
* fedora coreos support
- handle all ostree like os in same way for crio
* fedora coreos support
- add fcos documentations
* Add docker-ce 19.03 packages for Debian & Ubuntu
K8s has updated the recommended Docker version to 19.03. More
specifically it should be 19.03.4, but since we used 18.06.7 instead of
.2, I'm assuming the latest patch version should be used here as well.
* Add docker 19.03 for redhat
This 38688a4486 change replaces the
value for dockerproject_.+_repo_.+ docker variables but their new
value was previously defined in other variables. This change removes
the dockerproject_.+_repo_.+ docker variables in favor of the older
ones.
* Change dockerproject.org to download.docker.com
dockerproject.org was deprecated in 2017 and has gone down.
* Restore yum repo for containerd
Change-Id: I883bb512a2164a85865b1bd4fb569af0358c8c2b
Co-authored-by: Craig Rodrigues <rodrigc@crodrigues.org>
* Fix python3-libselinux installation for RHEL/CentOS 8
In bootstrap-centos.yml we haven't gathered the facts,
so #5127 couldn't work
Minimum ansible version to run kubespray is 2.7.8,
so ansible_distribution_major_version is defined an there is no need to default it
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
* Restart NetworkManager for RHEL/CentOS 8
network.service doesn't exist anymore
# systemctl status network
Unit network.service could not be found.
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
* Add module_hotfixes=True to docker / containerd yum repo config
https://bugzilla.redhat.com/show_bug.cgi?id=1734081https://bugzilla.redhat.com/show_bug.cgi?id=1756473
Without this setting you end up with the following error:
# yum install docker-ce
Failed to set locale, defaulting to C
Last metadata expiration check: 0:03:21 ago on Thu Sep 26 22:00:05 2019.
Error:
Problem: package docker-ce-3:19.03.2-3.el7.x86_64 requires containerd.io >= 1.2.2-3, but none of the providers can be installed
- cannot install the best candidate for the job
- package containerd.io-1.2.2-3.3.el7.x86_64 is excluded
- package containerd.io-1.2.2-3.el7.x86_64 is excluded
- package containerd.io-1.2.4-3.1.el7.x86_64 is excluded
- package containerd.io-1.2.5-3.1.el7.x86_64 is excluded
- package containerd.io-1.2.6-3.3.el7.x86_64 is excluded
(try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
When docker_container_storage_setup is false,
docker service should not depend on docker-storage-setup service,
because it's not installed.
For example, when using overlay2 on recent RHEL 7/Centos 7 kernels,
you most likely don't need it.
We don't need to support upgrades from 2 year old installs,
just from the last major version.
Also changed most retried tasks to 1s delay instead of longer.
* Vagrantfile: Bump openSUSE to Leap 15.0
* roles: container-engine: Add 'containerd' package for openSUSE
The 'containerd' package contains the docker-containerd and
docker-containerd-shim binaries. We also need to ensure that the latest
version is installed since an older version may already be present (eg GCE
images)
* Remove docker log-opts for opensuse
* roles: bootstrap-os: Use lowercase 'o' for openSUSE
OpenSUSE is not a valid family name. The correct one is openSUSE
* roles: bootstrap-os: Update zypper cache before first installation
The zypper cache may be outdated so ensure that it's fully updated
before we try and install the bootstrap packages.
Both the `yum` and `apt` modules support a list as input, this allows us avoid the slower `with_items` approach, which can take a long time with a large count of cluster nodes.
Both kubedns and dnsmasq modes are long not maintained.
We should run dns_late steps at the end because sshd
makes DNS lookups during Ansible run and has 2s timeouts
for each failed lookup trying to connect to coredns before
it is ready.
Florian Ruynat
Cristian Calin
Xachman
Etienne Champetier
Arian van Putten
Etienne Champetier
Sander Klein
OwenTuz
Danilo Riecken P. de Morais
Barry Melbourne
Maxime Guyot
*=0=1=4=*
Bernard Landon
Victor Morales
Cristian Chiru
Florian Ruynat
Joel Seguillon
Lovro Seder
tasekida
Hector S
aharrisson
Christopher Randles
Denis Kadyshev
Alexander Kross
Pierre Gaxatte
spaced
Xiaodu
Victor Morales
Sylvain Chateau
Manuel Cintron
Preslav Draganov
Sergey
Matthew Mosesohn
LuciferInLove
Erwan Miran
陈谭军
rptaylor
Hugo Blom
Jeff Bornemann
Scott Charron
MarkusTeufelberger
Florent Monbillard
Chad Swenson
MarkusTeufelberger
Markos Chandras
Sergey
Gautam Divgi
Ryler Hockenbury