ansible-role-k8s-traefik/tasks/main.yml

248 lines
8.7 KiB
YAML

- name: traefik setup
block:
- name: Deploy Traefik CRDs
kubernetes.core.k8s:
state: present
context: "{{ my_context }}"
apply: true
definition: "{{ lookup('url', item , split_lines=False) | from_yaml_all }}"
with_items:
# - "https://github.com/kubernetes-sigs/gateway-api/releases/download/v1.2.0/standard-install.yaml"
- "https://raw.githubusercontent.com/traefik/traefik/v3.2/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml"
# - "https://raw.githubusercontent.com/traefik/traefik/v3.2/docs/content/reference/dynamic-configuration/kubernetes-crd-rbac.yml"
# ansible.builtin.command: >
# kubectl --context "{{ my_context }}" apply --server-side --force-conflicts -k
# https://github.com/traefik/traefik-helm-chart/tree/v{{ traefik_helm_chart_version }}/traefik/crds/
- name: namespace
kubernetes.core.k8s:
state: present
context: "{{ my_context }}"
merge_type: merge
definition:
api_version: v1
kind: Namespace
metadata:
name: '{{ traefik_namespace }}'
labels:
namespace: '{{ traefik_namespace }}'
- name: Create a Secret object for basic authentification
kubernetes.core.k8s:
state: present
context: "{{ my_context }}"
namespace: '{{ traefik_namespace }}'
definition:
apiVersion: v1
kind: Secret
metadata:
name: basic-auth
type: Opaque
data:
basic_auth: "{{ basic_auth_data | b64encode }}"
when:
- basic_auth|bool
- name: Add host label for traefik deployment
kubernetes.core.k8s:
state: present
context: "{{ my_context }}"
definition:
apiVersion: v1
kind: Node
metadata:
name: "{{ item }}"
labels:
entrypoint: traefik
with_items:
- '{{ traefik_node_selector }}'
when:
- traefik_node_selector is defined
- name: Deploy latest version of CrowdSec Traefik bouncer
kubernetes.core.helm:
context: "{{ my_context }}"
name: crowdsec-traefik-bouncer
release_namespace: "{{ traefik_namespace }}"
create_namespace: true
chart_ref: crowdsec/crowdsec-traefik-bouncer
chart_version: "{{ crowdsec_traefik_bouncer_chart_version }}"
values:
image:
tag: "0.5.0"
bouncer:
crowdsec_bouncer_api_key: "{{ traefik_crowdsec_bouncer_apikey }}"
crowdsec_agent_host: "crowdsec-service.{{ crowdsec_namespace }}.svc.cluster.local:8080"
crowdsec_bouncer_gin_mode: "release"
replicaCount: 1
podSecurityContext:
fsGroup: 2000
securityContext:
capabilities:
drop:
- ALL
readOnlyRootFilesystem: true
runAsNonRoot: true
runAsUser: 1000
when:
- traefik_crowdsec_bouncer_apikey is defined
# - name: Get Deployment information object
# kubernetes.core.k8s_info:
# context: "{{ my_context }}"
# api_version: v1
# kind: DaemonSet
# name: traefik
# namespace: '{{ traefik_namespace }}'
# field_selectors:
# - spec.template.spec.containers.image
# register: traefik_actual_resources
#
# - name: Retreive actual traefik version
# ansible.builtin.shell: echo "{{ traefik_actual_resources.resources }}" | sed "s/.*traefik:\([0-9]\.[0-9]*\).*/\1/" | uniq
# register: traefik_actual_version
#
# - name: Remove old traefik version {{ traefik_actual_version.stdout }}
# kubernetes.core.k8s:
# state: "absent"
# context: "{{ my_context }}"
# resource_definition: "{{ lookup('template', item) | from_yaml }}"
# with_items:
# - "{{ lookup('vars', 'traefik_' + traefik_actual_version.stdout | regex_replace('[.]','_') + '_list') | reverse | list }}"
## - hostvars[inventory_hostname]['traefik_' + traefik_actual_version.stdout + '_list'] | reverse
# when:
# - not traefik_actual_version.stdout == "[]"
# - not traefik_version == traefik_actual_version.stdout
# - traefik_actual_version.stdout is version(traefik_version, '>')
# https://github.com/traefik/traefik-helm-chart
- name: Defined traefik repository
kubernetes.core.helm_repository:
name: traefik
repo_url: "https://helm.traefik.io/traefik"
# - name: show templating results
# ansible.builtin.debug:
# msg: "{{ lookup('ansible.builtin.template', 'traefik-helm-value.yaml.j2') }}"
- name: Deploy latest version of Traefik
kubernetes.core.helm:
context: "{{ my_context }}"
name: traefik
chart_ref: traefik/traefik
chart_version: "{{ traefik_helm_chart_version }}"
release_namespace: "{{ traefik_namespace }}"
create_namespace: true
values: "{{ lookup('template', 'traefik-helm-value.yaml.j2') | from_yaml }}"
- name: Install traefik configuration
kubernetes.core.k8s:
state: "present"
context: "{{ my_context }}"
namespace: '{{ traefik_namespace }}'
# merge_type: merge
apply: true
resource_definition: "{{ lookup('template', item) | from_yaml_all }}"
with_items:
- default-network-dns-policy.yaml.j2
# - "{{ lookup('vars', 'traefik_' + traefik_version | regex_replace('[.]','_') + '_list') }}"
- traefik-certificate.yml.j2
- traefik-cm.yml.j2
- traefik-files.yml.j2
# - traefik-sa.yml.j2
- traefik-ingressroute.yml.j2
# - traefik-svc.yml.j2
# - traefik-defaultbackend.yml.j2
- name: Install traefik plugin's
kubernetes.core.k8s:
state: "present"
context: "{{ my_context }}"
namespace: '{{ traefik_namespace }}'
# merge_type: merge
apply: true
resource_definition: "{{ lookup('template', item) | from_yaml_all }}"
with_items:
- traefik-ondemand-plugin.yml.j2
when:
- traefik_ondemand is defined
- name: ReInstall traefik-hub certificate if already know
kubernetes.core.k8s:
state: "present"
context: "{{ my_context }}"
namespace: '{{ traefik_namespace }}'
# merge_type: merge
# apply: true
resource_definition: "{{ lookup('template', item) | from_yaml_all }}"
with_items:
- traefik-hub-certificate.yml.j2
when:
- traefik_hub_tlscrt is defined
- traefik_hub_tlskey is defined
- name: Defined traefik-hub repository
kubernetes.core.helm_repository:
name: traefik-hub
repo_url: "https://helm.traefik.io/hub"
when:
- traefik_hub_token is defined
- name: Deploy latest version of Traefik-hub
kubernetes.core.helm:
context: "{{ my_context }}"
name: hub-agent
chart_ref: traefik-hub/hub-agent
release_namespace: "{{ traefik_namespace }}"
values:
token: "{{ traefik_hub_token }}"
when:
- traefik_hub_token is defined
# echo 'apiVersion: v1
# kind: Service
# metadata:
# annotations:
# # external-dns.alpha.kubernetes.io/endpoints-type: HostIP
# external-dns.alpha.kubernetes.io/hostname: traefik.ibm.reslinger.net
# external-dns.alpha.kubernetes.io/endpoints-type: NodeExternalIP
# # external-dns.alpha.kubernetes.io/target: "1.2.3.4"
# name: traefik-dns
# namespace: traefik
# spec:
# clusterIP: None
# ports:
# - name: web
# port: 80
# protocol: TCP
# targetPort: web
# - name: websecure
# port: 443
# protocol: TCP
# targetPort: websecure
# selector:
# app.kubernetes.io/instance: traefik-traefik
# app.kubernetes.io/name: traefik' | kubectl --context kubeibm -n traefik apply -f -
# - name: Deploy latest version of Switchboard
# kubernetes.core.helm:
# context: "{{ my_context }}"
# name: switchboard
# chart_ref: oci://ghcr.io/borchero/charts/switchboard
# release_namespace: "{{ traefik_namespace }}"
# # values: "{{ lookup('template', 'traefik-helm-value.yaml.j2') | from_yaml }}"
# values:
# integrations:
# # certManager:
# # enabled: true
# # issuer: "letsencrypt-prod"
# externalDNS:
# enabled: true
# targetIPs: [10.144.217.172]
- name: Install traefik grafana dashboard
kubernetes.core.k8s:
state: "present"
context: "{{ my_context }}"
namespace: 'traefik'
apply: yes
resource_definition: "{{ lookup('file', item) | from_yaml_all }}"
with_items:
- grafana-dashboard.yml
tags: traefik