puppet-prod/hieradata/roles/infra/k8s.yaml
Ben Vincent 4e77fb7ee7 feat: manage rancher, purelb, cert-manager (#395)
This change will install rancher, purelb and cert-manager, then
configure a dmz and common ip pool to be used by loadbalancers. The
nginx ingres controller is configured to use 198.18.200.0 (common) and
announce the ip from all nodes so that it becomes an anycast ip in ospf.

- manage the install of rancher, purelb and cert-manager
- add rancher ingress routes
- add nginx externalip/loadBalancer

Reviewed-on: #395
2025-09-14 20:59:39 +10:00

169 lines
5.2 KiB
YAML

---
hiera_include:
- profiles::selinux::setenforce
- profiles::ceph::node
- profiles::ceph::client
- exporters::frr_exporter
- frrouting
- rke2
# manage rke2
rke2::bootstrap_node: prodnxsr0001.main.unkin.net
rke2::join_url: https://join-k8s.service.consul:9345
rke2::config_hash:
bind-address: "%{hiera('networking_loopback0_ip')}"
node-ip: "%{hiera('networking_loopback0_ip')}"
node-external-ip: "%{hiera('networking_loopback0_ip')}"
write-kubeconfig-mode: 644
kubelet-arg:
- '--node-status-update-frequency=4s'
- '--max-pods=100'
node-label:
- "region=%{facts.region}"
- "country=%{facts.country}"
- "asset=%{facts.dmi.product.serial_number}"
- "zone=%{zone}"
# FIXME: puppet-python wants to try manage python-dev, which is required by the ceph package
python::manage_dev_package: false
profiles::packages::include:
bridge-utils: {}
cephadm: {}
profiles::selinux::setenforce::mode: disabled
profiles::ceph::client::manage_ceph_conf: false
profiles::ceph::client::manage_ceph_package: false
profiles::ceph::client::manage_ceph_paths: false
profiles::ceph::client::fsid: 'de96a98f-3d23-465a-a899-86d3d67edab8'
profiles::ceph::client::mons:
- 198.18.23.9
- 198.18.23.10
- 198.18.23.11
- 198.18.23.12
- 198.18.23.13
# additional repos
profiles::yum::global::repos:
ceph:
name: ceph
descr: ceph repository
target: /etc/yum.repos.d/ceph.repo
baseurl: https://edgecache.query.consul/ceph/yum/el%{facts.os.release.major}/%{facts.os.architecture}
gpgkey: https://download.ceph.com/keys/release.asc
mirrorlist: absent
ceph-noarch:
name: ceph-noarch
descr: ceph-noarch repository
target: /etc/yum.repos.d/ceph-noarch.repo
baseurl: https://edgecache.query.consul/ceph/yum/el%{facts.os.release.major}/noarch
gpgkey: https://download.ceph.com/keys/release.asc
mirrorlist: absent
frr-extras:
name: frr-extras
descr: frr-extras repository
target: /etc/yum.repos.d/frr-extras.repo
baseurl: https://packagerepo.service.consul/frr/el9/extras-daily/%{facts.os.architecture}/os
gpgkey: https://packagerepo.service.consul/frr/el9/extras-daily/%{facts.os.architecture}/os/RPM-GPG-KEY-FRR
mirrorlist: absent
frr-stable:
name: frr-stable
descr: frr-stable repository
target: /etc/yum.repos.d/frr-stable.repo
baseurl: https://packagerepo.service.consul/frr/el9/stable-daily/%{facts.os.architecture}/os
gpgkey: https://packagerepo.service.consul/frr/el9/stable-daily/%{facts.os.architecture}/os/RPM-GPG-KEY-FRR
mirrorlist: absent
rancher-rke2-common-latest:
name: rancher-rke2-common-latest
descr: rancher-rke2-common-latest
target: /etc/yum.repos.d/rke2-common.repo
baseurl: https://rpm.rancher.io/rke2/latest/common/centos/%{facts.os.release.major}/noarch
gpgkey: https://rpm.rancher.io/public.key
mirrorlist: absent
rancher-rke2-1-33-latest:
name: rancher-rke2-1-33-latest
descr: rancher-rke2-1-33-latest
target: /etc/yum.repos.d/rke2-1-33.repo
baseurl: https://rpm.rancher.io/rke2/latest/1.33/centos/%{facts.os.release.major}/x86_64
gpgkey: https://rpm.rancher.io/public.key
mirrorlist: absent
# dns
profiles::dns::base::primary_interface: loopback0
# networking
systemd::manage_networkd: true
systemd::manage_all_network_files: true
networking::interfaces:
"%{hiera('networking_1000_iface')}":
type: physical
ipaddress: "%{hiera('networking_1000_ip')}"
gateway: 198.18.15.254
txqueuelen: 10000
forwarding: true
"%{hiera('networking_2500_iface')}":
type: physical
ipaddress: "%{hiera('networking_2500_ip')}"
mtu: 1500
txqueuelen: 10000
forwarding: true
loopback0:
type: dummy
ipaddress: "%{hiera('networking_loopback0_ip')}"
netmask: 255.255.255.255
mtu: 1500
loopback1:
type: dummy
ipaddress: "%{hiera('networking_loopback1_ip')}"
netmask: 255.255.255.255
mtu: 1500
loopback2:
type: dummy
ipaddress: "%{hiera('networking_loopback2_ip')}"
netmask: 255.255.255.255
mtu: 1500
# configure consul service
profiles::consul::client::host_addr: "%{hiera('networking_loopback0_ip')}"
profiles::consul::client::node_rules:
- resource: service
segment: frr_exporter
disposition: write
# frrouting
exporters::frr_exporter::enable: true
frrouting::ospfd_router_id: "%{hiera('networking_loopback0_ip')}"
frrouting::ospf_preferred_source_enable: true
frrouting::ospf_preferred_source: "%{hiera('networking_loopback0_ip')}"
frrouting::ospfd_redistribute:
- connected
frrouting::ospfd_interfaces:
"%{hiera('networking_1000_iface')}":
area: 0.0.0.0
"%{hiera('networking_2500_iface')}":
area: 0.0.0.0
loopback0:
area: 0.0.0.0
loopback1:
area: 0.0.0.0
loopback2:
area: 0.0.0.0
frrouting::daemons:
ospfd: true
frrouting::ospf_exclude_k8s_enable: true
frrouting::k8s_cluster_cidr: '10.42.0.0/16' # RKE2 cluster-cidr (pods)
frrouting::k8s_service_cidr: '10.43.0.0/16' # RKE2 service-cidr
# add loopback interfaces to ssh list
ssh::server::options:
ListenAddress:
- "%{hiera('networking_loopback0_ip')}"
- "%{hiera('networking_1000_ip')}"
- "%{hiera('networking_2500_ip')}"
profiles::ssh::sign::principals:
- "%{hiera('networking_loopback0_ip')}"
- "%{hiera('networking_1000_ip')}"
- "%{hiera('networking_2500_ip')}"