refactor!: project updates (#1326)

* refactor!: flux is required again

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: delimiter that chomps

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: bootstrap_cloudflare logic

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: update tests

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: remove last quote

Signed-off-by: Devin Buhl <devin@buhl.casa>

* chore: update readme

Signed-off-by: Devin Buhl <devin@buhl.casa>

---------

Signed-off-by: Devin Buhl <devin@buhl.casa>
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Devin Buhl authored and GitHub committed 2024-02-15 20:03:24 -05:00
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# yaml-language-server: $schema=https://raw.githubusercontent.com/budimanjojo/talhelper/master/pkg/config/schemas/talconfig.json
---
# renovate: datasource=docker depName=ghcr.io/siderolabs/installer
talosVersion: v1.6.4
# renovate: datasource=docker depName=ghcr.io/siderolabs/kubelet
kubernetesVersion: v1.29.1
clusterName: &cluster home-kubernetes
endpoint: https://#{ bootstrap_controllers_vip }#:6443
clusterPodNets:
- "#{ bootstrap_pod_network.split(',')[0] }#"
clusterSvcNets:
- "#{ bootstrap_service_network.split(',')[0] }#"
additionalApiServerCertSans: &sans
- "#{ bootstrap_controllers_vip }#"
- 127.0.0.1 # KubePrism
#% for item in bootstrap_tls_sans %#
- "#{ item }#"
#% endfor %#
additionalMachineCertSans: *sans
cniConfig:
name: none
nodes:
#% for item in bootstrap_node_inventory %#
- hostname: "#{ item.name }#"
ipAddress: "#{ item.address }#"
#% if item.talos_disk.startswith('/') %#
installDisk: "#{ item.talos_disk }#"
#% else %#
installDiskSelector:
serial: "#{ item.talos_disk }#"
#% endif %#
#% if bootstrap_talos.secureboot.enabled %#
machineSpec:
secureboot: true
talosImageURL: factory.talos.dev/installer-secureboot/#{ bootstrap_talos.schematic_id }#
#% else %#
talosImageURL: factory.talos.dev/installer/#{ bootstrap_talos.schematic_id }#
#% endif %#
controlPlane: #{ (item.controller) | string | lower }#
networkInterfaces:
- interface: eth0
dhcp: false
#% if bootstrap_talos.vlan %#
vlans:
- vlanId: #{ bootstrap_talos.vlan }#
addresses:
- "#{ item.address }#/#{ bootstrap_node_network.split('/') | last }#"
mtu: 1500
routes:
- network: 0.0.0.0/0
#% if bootstrap_node_default_gateway %#
gateway: "#{ bootstrap_node_default_gateway }#"
#% else %#
gateway: "#{ bootstrap_node_network | nthhost(1) }#"
#% endif %#
#% if item.controller %#
vip:
ip: "#{ bootstrap_controllers_vip }#"
#% endif %#
#% else %#
addresses:
- "#{ item.address }#/#{ bootstrap_node_network.split('/') | last }#"
mtu: 1500
routes:
- network: 0.0.0.0/0
#% if bootstrap_node_default_gateway %#
gateway: "#{ bootstrap_node_default_gateway }#"
#% else %#
gateway: "#{ bootstrap_node_network | nthhost(1) }#"
#% endif %#
#% if item.controller %#
vip:
ip: "#{ bootstrap_controllers_vip }#"
#% endif %#
#% endif %#
#% if bootstrap_talos.user_patches %#
patches:
- "@./patches/node_#{ item.name }#.yaml"
#% endif %#
#% endfor %#
patches:
# Configure containerd
- |-
machine:
files:
- op: create
path: /etc/cri/conf.d/20-customization.part
content: |-
[plugins."io.containerd.grpc.v1.cri"]
enable_unprivileged_ports = true
enable_unprivileged_icmp = true
[plugins."io.containerd.grpc.v1.cri".containerd]
discard_unpacked_layers = false
[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc]
discard_unpacked_layers = false
# Disable search domain everywhere
- |-
machine:
network:
disableSearchDomain: true
# Enable cluster discovery
- |-
cluster:
discovery:
registries:
kubernetes:
disabled: false
service:
disabled: false
# Configure kubelet
- |-
machine:
kubelet:
extraArgs:
image-gc-low-threshold: 50
image-gc-high-threshold: 55
rotate-server-certificates: true
nodeIP:
validSubnets:
- "#{ bootstrap_node_network }#"
# Force nameserver
- |-
machine:
network:
nameservers:
#% for item in bootstrap_dns_servers | default(['1.1.1.1', '1.0.0.1']) %#
- #{ item }#
#% endfor %#
# Configure NTP
- |-
machine:
time:
disabled: false
servers:
- time.cloudflare.com
# Custom sysctl settings
- |-
machine:
sysctls:
fs.inotify.max_queued_events: 65536
fs.inotify.max_user_watches: 524288
fs.inotify.max_user_instances: 8192
# Mount openebs-hostpath in kubelet
- |-
machine:
kubelet:
extraMounts:
- destination: /var/openebs/local
type: bind
source: /var/openebs/local
options:
- bind
- rshared
- rw
# Disable predictable NIC naming
- |-
machine:
install:
extraKernelArgs:
- net.ifnames=0
#% if bootstrap_talos.secureboot.enabled and bootstrap_talos.secureboot.encrypt_disk_with_tpm %#
# Encrypt system disk with TPM
- |-
machine:
systemDiskEncryption:
ephemeral:
provider: luks2
keys:
- slot: 0
tpm: {}
state:
provider: luks2
keys:
- slot: 0
tpm: {}
#% endif %#
#% if bootstrap_talos.user_patches %#
# User specified global patches
- "@./patches/global.yaml"
#% endif %#
controlPlane:
patches:
# Cluster configuration
- |-
cluster:
allowSchedulingOnMasters: true
controllerManager:
extraArgs:
bind-address: 0.0.0.0
proxy:
disabled: true
scheduler:
extraArgs:
bind-address: 0.0.0.0
# ETCD configuration
- |-
cluster:
etcd:
extraArgs:
listen-metrics-urls: http://0.0.0.0:2381
advertisedSubnets:
- "#{ bootstrap_node_network }#"
# Disable default API server admission plugins.
- |-
- op: remove
path: /cluster/apiServer/admissionControl
# Enable K8s Talos API Access
- |-
machine:
features:
kubernetesTalosAPIAccess:
enabled: true
allowedRoles:
- os:admin
allowedKubernetesNamespaces:
- system-upgrade
#% if bootstrap_talos.user_patches %#
# User specified controlPlane patches
- "@./patches/controlPlane.yaml"
#% endif %#
#% if ((bootstrap_talos.user_patches) and (bootstrap_node_inventory | selectattr('controller', 'equalto', False) | list | length)) %#
worker:
patches:
# User specified worker patches
- "@./patches/worker.yaml"
#% endif %#