Update firewalld commands

Reviewed-on: #1

.gitea/workflows/build.yaml

@@ -0,0 +1,36 @@
+name: Build and deploy
+run-name: 🚀
+on: [push]
+
+jobs:
+  Build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Login to container registry
+        uses: https://github.com/docker/login-action@v3
+        with:
+          registry: https://git.vanespen.dev
+          username: ${{ secrets.USERNAME }}
+          password: ${{ secrets.PASSWORD }}
+      - name: Check out repository code
+        uses: actions/checkout@v4
+      - name: Set up Docker Buildx
+        uses: https://github.com/docker/setup-buildx-action@v3
+      - name: Build and push
+        uses: https://github.com/docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          pull: true
+          no-cache: true
+          tags: "git.vanespen.dev/evanespen/blog:latest"
+      - name: Setup Kubectl
+        run: |
+          mkdir ~/.kube
+          echo '${{ secrets.KUBECONFIG }}' > ~/.kube/config
+          export COMMIT_REF=$(git rev-parse HEAD)
+          echo $COMMIT_REF
+          curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+          install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl
+          sed -i "s/COMMIT_REF/$COMMIT_REF/g" argo.template.yaml
+          /usr/local/bin/kubectl apply --validate=false -f argo.template.yaml

Dockerfile

@@ -0,0 +1,17 @@
+FROM archlinux as builder
+
+RUN pacman -Syy  \
+    && pacman -S --noconfirm go dart-sass icu
+
+COPY . /app
+WORKDIR /app
+
+RUN go run .
+
+FROM nginx:alpine
+
+RUN rm -rf /usr/share/nginx/html/
+
+COPY --from=builder /app/build/ /usr/share/nginx/html/
+
+EXPOSE 80

README.md

@@ -54,7 +54,7 @@ This is a personal blog built with Go, using the go-org library to parse Org-mod
 - [ ] footer
 - [ ] resume page
 - [ ] contact page
-- [ ] responsive
+- [X] responsive
 - [ ] RSS
 - [ ] favicon
 - [ ] search

argo.template.yaml

@@ -0,0 +1,43 @@
+---
+apiVersion: argoproj.io/v1alpha1
+kind: AppProject
+metadata:
+  name: blog
+  namespace: argocd
+spec:
+  description: Project for the blog application
+  sourceRepos:
+    - https://git.vanespen.dev/evanespen/blog
+  destinations:
+    - namespace: blog
+      server: https://kubernetes.default.svc
+  clusterResourceWhitelist:
+    - group: "*"
+      kind: "*"
+  namespaceResourceWhitelist:
+    - group: "*"
+      kind: "*"
+  syncWindows: []
+  roles: []
+
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: blog-argo
+  namespace: argocd
+spec:
+  project: blog
+  source:
+    repoURL: "https://git.vanespen.dev/evanespen/blog"
+    targetRevision: COMMIT_REF
+    path: "k8s"
+  destination:
+    server: "https://kubernetes.default.svc"
+    namespace: blog
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true

build-dev.sh

@@ -1,3 +1,4 @@
 #!/bin/bash
 
+export BLOG_ENV=dev
 watchexec --restart -w ./ --no-process-group -- go run .

build.sh

@@ -1,3 +1,4 @@
 #!/bin/bash
 
+rm -rf build
 go run .

k8s/deploy.yaml

@@ -0,0 +1,47 @@
+---
+apiVersion: v1
+kind: Pod
+metadata:
+  name: blog-pod
+  namespace: blog
+  labels:
+    app: blog-pod
+spec:
+  containers:
+    - name: blog-container
+      image: git.vanespen.dev/evanespen/blog:latest
+      ports:
+        - containerPort: 80
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: blog-service
+  namespace: blog
+spec:
+  selector:
+    app: blog-pod
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
+  type: ClusterIP
+
+---
+apiVersion: traefik.io/v1alpha1
+kind: IngressRoute
+metadata:
+  name: blog-ingressroute
+  namespace: blog
+spec:
+  entryPoints:
+    - websecure
+  routes:
+    - match: Host(`vanespen.dev`)
+      kind: Rule
+      services:
+        - name: blog-service
+          port: 80
+  tls:
+    certResolver: letsencrypt_dns

medias.go

@@ -21,7 +21,7 @@ func copyMedias() error {
 	}
 
 	filepath.WalkDir("posts/", func(s string, d fs.DirEntry, err error) error {
-		if filepath.Ext(s) == ".jpg" || filepath.Ext(s) == ".jpeg" || filepath.Ext(s) == ".png" || filepath.Ext(s) == ".mp4" {
+		if filepath.Ext(s) == ".jpg" || filepath.Ext(s) == ".jpeg" || filepath.Ext(s) == ".png" || filepath.Ext(s) == ".mp4" || filepath.Ext(s) == ".svg" {
 			newPath := strings.ReplaceAll(s, "posts/", "build/medias/")
 
 			if _, err := os.Stat(newPath); err == nil {

parse.go

@@ -27,6 +27,7 @@ type Post struct {
 	Content     *org.Document // Parsed content of the post
 	ReadTime    uint8         // Estimated reading time in minutes
 	Hero        string        // URL path to the hero image for the post
+	Draft       bool          // Is the article a draft (will not be rendered if so)
 }
 
 // listPosts reads the posts directory and returns a slice of Post structs.
@@ -49,7 +50,13 @@ func listPosts() ([]Post, error) {
 		if err != nil {
 			log.Println("[!] Unable to parse ", filePath)
 		} else {
-			posts = append(posts, post)
+			if post.Draft {
+				if os.Getenv("BLOG_ENV") == "dev" {
+					posts = append(posts, post)
+				}
+			} else {
+				posts = append(posts, post)
+			}
 		}
 	}
 
@@ -103,6 +110,10 @@ func parseOrg(filePath string) (Post, error) {
 	slug := orgData.Get("SLUG")
 	tags := strings.Split(orgData.Get("TAGS"), ", ")
 	hero := path.Join("/medias", orgData.Get("HERO"))
+	draft := true
+	if orgData.Get("DRAFT") == "false" {
+		draft = false
+	}
 
 	date, _ := time.Parse("2006-01-02", dateStr)
 	ts := date.Unix()
@@ -123,5 +134,6 @@ func parseOrg(filePath string) (Post, error) {
 		Content:     orgData,
 		ReadTime:    uint8(readTime),
 		Hero:        hero,
+		Draft:       draft,
 	}, nil
 }

posts/homelab.org

@@ -0,0 +1,674 @@
+#+TITLE: Mon homelab
+#+DATE: 2025-11-23T00:00:00Z
+#+DRAFT: false
+#+AUTHOR: Evrard Van Espen
+#+DESCRIPTION: Documentation à propos de mon homelab (cluster kubernetes)
+#+SLUG: homelab
+#+TAGS: système, linux, homelab, kubernetes
+#+HERO: homelab.jpg
+
+* Rôle d'/homelab/
+Que ce soit pour tester de nouvelles technologies, automatiser des déploiements ou maîtriser les outils /DevOps/, un /homelab/ est un terrain de jeu idéal.
+Mon /homelab/ me permet d’expérimenter en toute liberté, sans craindre de casser un environnement de production.
+C’est un espace d’apprentissage où chaque erreur devient une leçon, et chaque réussite, une compétence de plus.
+
+Pour les administrateurs système ou les passionnés de /DevOps/, disposer d’un tel laboratoire à domicile est une façon concrète de progresser, d’innover et de rester à la pointe des pratiques /IT/.
+Découvrez comment le mien est organisé et ce qu’il m’apporte au quotidien.
+
+* La machine
+Mon /homelab/ est constitué d'une machine /Fedora/ avec :
+- /Ryzen 5 1600X/ (6 cœurs matériel, 12 cœurs virtuels);
+- 64Go de RAM;
+- /SSD/ de 500Go pour le système;
+- /RAID/ 10 de 8To pour le reste.
+
+* Architecture
+Afin de me donner le plus de libertés possible, /Incus/ est installé sur la machine /Fedora/, me permettant de créer des machines virtuelles et des conteneurs afin de ne pas effectuer les tests directement sur la machine elle-même.
+
+Parmi ces machines virtuelles, trois sont importantes, il s'agit des machines virtuelles contenant le /cluster/ /Kubernetes/.
+
+#+ATTR_HTML: :style width: 50%
+[[machine.drawio.svg]]
+
+** Services annexes
+Un serveur /NFS/ est aussi en place sur la machine "hôte" afin de fournir du stockage à /Kubernetes/, nous y reviendrons plus tard.
+
+* Mise en place du /cluster/ /K8s/
+** Création des machines virtuelles (à la main)
+Créer un nouveau projet /Incus/ pour /Kubernetes/
+#+BEGIN_SRC 
+incus project create kubernetes
+incus project switch kubernetes
+#+END_SRC
+
+Créer un nouveau profil pour les noeuds de /Kubernetes/
+#+BEGIN_SRC 
+incus profile create kubenode
+#+END_SRC
+
+#+BEGIN_SRC yaml
+  name: kubenode
+  description: Profile for kubernetes cluster node
+  project: kubernetes
+  config:
+    boot.autostart: "true"
+    linux.kernel_modules: ip_tables,ip6_tables,nf_nat,overlay,br_netfilter
+    security.nesting: "true"
+    security.privileged: "true"
+    limits.cpu: "4"
+    limits.memory: "6GiB"
+    cloud-init.vendor-data: |
+      #cloud-config
+      users:
+        - name: kubeadmin
+          gecos: kubeadmin
+          sudo: ALL=(ALL) NOPASSWD:ALL
+          groups: wheel, root
+          lock_passwd: false
+          ssh_authorized_keys:
+            -  ssh-ed25519 ... evrardve@hostname
+          passwd: "<hash linux mot de passe>"
+      packages:
+        - openssh-server
+      runcmd:
+        - systemctl enable --now sshd
+        - systemctl restart sshd
+#+END_SRC
+
+Ce profil permet de mutualiser certains éléments de configuration entre les machines virtuelles qui consitueront le /cluster/ /K8s/ tels que la mémoire vive, le nombre de /CPUs/ ainsi qu'un bloc /cloud-init/.
+Ce bloc /cloud-init/ permet de configurer l'utilisateur admin de la VM et d'installer le serveur /ssh/.
+
+#+BEGIN_WARNING
+Ne pas oublier le commentaire =#cloud-init= en haut, sinon /cloud-init/ ne prendra pas en compte la configuration !
+#+END_WARNING
+
+Puis créer les 3 machines virtuelles
+#+BEGIN_SRC 
+incus launch images:fedora/43/cloud kube-main \
+  --vm \
+  --profile kubenode \
+  --project kubernetes \
+  --device eth0,nic,network=incusbr0,name=eth0,ipv4.address=10.1.1.100
+
+incus launch images:fedora/43/cloud kube-worker1 \
+  --vm \
+  --profile kubenode \
+  --project kubernetes \
+  --device eth0,nic,network=incusbr0,name=eth0,ipv4.address=10.1.1.101
+
+incus launch images:fedora/43/cloud kube-worker2 \
+  --vm \
+  --profile kubenode \
+  --project kubernetes \
+  --device eth0,nic,network=incusbr0,name=eth0,ipv4.address=10.1.1.102
+
+incus start kube-main
+incus start kube-worker1
+incus start kube-worker2
+#+END_SRC
+
+** Création des machines virtuelles (avec /Open Tofu/)
+[[https://git.vanespen.dev/evanespen/infra-k8s/src/branch/main/tofu/main.tf][Source sur /git/]]
+#+BEGIN_SRC tf
+terraform {
+  required_providers {
+    incus = {
+      source  = "lxc/incus"
+      version = "0.3.1"
+    }
+  }
+}
+
+provider "incus" {
+}
+
+resource "incus_project" "kubernetes" {
+  name        = "kubernetes"
+  description = "Kubernetes project"
+
+  config = {
+    "features.storage.volumes" = false
+    "features.images"          = false
+    "features.profiles"        = false
+    "features.storage.buckets" = false
+  }
+}
+
+locals {
+  ssh_public_key = trimspace(file("~/.ssh/id_ed25519.pub"))
+}
+
+locals {
+  kubeadmin_password_hash = trimspace(file("./kubeadmin_password_hash"))
+}
+
+data "template_file" "cloud_init" {
+  template = file("${path.module}/files/cloud-init.yaml")
+  vars = {
+    ssh_public_key = local.ssh_public_key
+  }
+}
+
+resource "incus_profile" "kubenode" {
+  name        = "kubenode"
+  project     = "kubernetes"
+  description = "Kubernetes lab node"
+
+  depends_on = [
+    incus_project.kubernetes
+  ]
+
+  config = {
+    "security.nesting"    = "true"
+    "security.privileged" = "true"
+    "limits.cpu"         = "4"
+    "limits.memory"      = "6GiB"
+    "limits.memory.swap" = "false"
+    "boot.autostart"     = "true"
+    "cloud-init.vendor-data" = templatefile(
+      "${path.module}/files/cloud-init.yaml", { ssh_public_key = local.ssh_public_key, kubeadmin_password_hash = local.kubeadmin_password_hash }
+      )
+  }
+
+  device {
+    name = "eth0"
+    type = "nic"
+    properties = {
+      network = "incusbr0"
+      name    = "eth0"
+    }
+  }
+
+  device {
+    name = "root"
+    type = "disk"
+    properties = {
+      pool = "default"
+      path = "/"
+    }
+  }
+}
+
+resource "incus_instance" "kube-main" {
+  name  = "kube-main"
+  type  = "virtual-machine"
+  image = "images:fedora/43/cloud"
+  profiles = [incus_profile.kubenode.name]
+  project  = incus_project.kubernetes.name
+
+  depends_on = [
+    incus_profile.kubenode
+  ]
+
+  device {
+    name = "eth0"
+    type = "nic"
+    properties = {
+      network        = "incusbr0"
+      name           = "eth0"
+      "ipv4.address" = "10.1.1.100"
+    }
+  }
+}
+
+resource "incus_instance" "kube-worker1" {
+  name     = "kube-worker1"
+  type  = "virtual-machine"
+  image    = "images:fedora/43/cloud"
+  profiles = [incus_profile.kubenode.name]
+  project  = incus_project.kubernetes.name
+
+  depends_on = [
+    incus_profile.kubenode
+  ]
+
+  device {
+    name = "eth0"
+    type = "nic"
+    properties = {
+      network        = "incusbr0"
+      name           = "eth0"
+      "ipv4.address" = "10.1.1.101"
+    }
+  }
+}
+
+resource "incus_instance" "kube-worker2" {
+  name     = "kube-worker2"
+  type  = "virtual-machine"
+  image    = "images:fedora/43/cloud"
+  profiles = [incus_profile.kubenode.name]
+  project  = incus_project.kubernetes.name
+
+  depends_on = [
+    incus_profile.kubenode
+  ]
+
+  device {
+    name = "eth0"
+    type = "nic"
+    properties = {
+      network        = "incusbr0"
+      name           = "eth0"
+      "ipv4.address" = "10.1.1.102"
+    }
+  }
+}
+#+END_SRC
+
+* Installation de /Kubernetes/
+J'ai effectué l'installation de /Kubernetes/ avec un /playbook/ /Ansible/
+
+#+BEGIN_WARNING
+/SELinux/ doit être désactivé sur les machines virtuelles pour que /K8s/ puisse gérer les règles /IPTables/ de ces dernières.
+#+END_WARNING
+
+#+BEGIN_WARNING
+/SELinux/ doit être désactivé sur la machine hôte pour que /K8s/ puisse créer des volumes en utilisant la /storage class/ /NFS/.
+#+END_WARNING
+
+** Installation de base
+
+[[https://git.vanespen.dev/evanespen/infra-k8s/src/branch/main/ansible/01_install.yaml][Source sur /git/]]
+
+#+BEGIN_SRC yaml
+- name: Install kubernetes
+  become: true
+  hosts: incus-k8s-nodes
+  tasks:
+    - name: Disable SELinux
+      ansible.posix.selinux:
+        state: disabled
+
+    - name: Install nfs-utils
+      ansible.builtin.dnf:
+        name: nfs-utils
+        state: present
+        update_cache: true
+
+    - name: Check if firewalld is installed
+      ansible.builtin.command:
+        cmd: rpm -q firewalld
+      failed_when: false
+      changed_when: false
+      register: firewalld_check
+
+    - name: Disable firewall
+      ansible.builtin.systemd_service:
+        name: firewalld
+        state: stopped
+        enabled: false
+        masked: true
+      when: firewalld_check.rc == 0
+
+    - name: Install iptables and iproute-tc
+      ansible.builtin.dnf:
+        name: "{{ item }}"
+        state: present
+        update_cache: true
+      loop:
+        - iptables
+        - iproute-tc
+
+    - name: Configure network
+      block:
+        - name: Configure kernel modules
+          ansible.builtin.copy:
+            src: files/etc_modules-load.d_k8s.conf
+            dest: /etc/modules-load.d/k8s.conf
+            owner: root
+            group: root
+            mode: "0644"
+
+        - name: Enable overlay and br_netfilter module
+          community.general.modprobe:
+            name: "{{ item }}"
+            state: present
+          loop:
+            - overlay
+            - br_netfilter
+
+        - name: Configure sysctl
+          ansible.posix.sysctl:
+            name: "{{ item.key }}"
+            value: "{{ item.value }}"
+            state: present
+            reload: true
+          loop:
+            - { key: net.bridge.bridge-nf-call-iptables, value: 1 }
+            - { key: net.bridge.bridge-nf-call-ip6tables, value: 1 }
+            - { key: net.ipv4.ip_forward, value: 1 }
+
+    - name: Install kubernetes
+      ansible.builtin.dnf:
+        name: "{{ item }}"
+        state: present
+      loop:
+        - cri-o1.34
+        - kubernetes1.34
+        - kubernetes1.34-kubeadm
+        - kubernetes1.34-client
+
+    - name: Start and enable cri-o
+      ansible.builtin.systemd_service:
+        name: crio
+        state: started
+        enabled: true
+
+    - name: Start and enable kubelet
+      ansible.builtin.systemd_service:
+        name: kubelet
+        state: started
+        enabled: true
+
+    - name: Check if kubeadm_init_result.txt exists on kube-main
+      when: inventory_hostname == "kube-main"
+      ansible.builtin.stat:
+        path: /root/kubeadm_init_result.txt
+      register: kubeadm_init_file_check
+      failed_when: false
+
+    - name: Run init command
+      when: inventory_hostname == "kube-main" and kubeadm_init_file_check.stat.exists == false
+      ansible.builtin.shell:
+        cmd: "kubeadm init --pod-network-cidr=10.244.0.0/16 --cri-socket=unix:///var/run/crio/crio.sock > /root/kubeadm_init_result.txt"
+      register: kubeadm_init_result
+      changed_when: kubeadm_init_result.rc == 0
+      failed_when: kubeadm_init_result.rc != 0
+
+    - name: AFTER INIT -- Check if kubeadm_init_result.txt exists on kube-main
+      when: inventory_hostname == "kube-main"
+      ansible.builtin.stat:
+        path: /root/kubeadm_init_result.txt
+      register: kubeadm_init_file_check
+
+    - name: Read init result file content
+      when: inventory_hostname == "kube-main" and kubeadm_init_file_check.stat.exists == true
+      ansible.builtin.command:
+        cmd: cat /root/kubeadm_init_result.txt
+      register: kubeadm_init_file_content
+
+    - name: Retrieve kubeadm_init_file_content for other tasks
+      ansible.builtin.set_fact:
+        kubeadm_init_file_content: "{{ kubeadm_init_file_content }}"
+      run_once: true
+      delegate_to: localhost
+
+    - name: Set join command from file content
+      ansible.builtin.set_fact:
+        join_command: >-
+          {{
+            (kubeadm_init_file_content.stdout_lines[-2] +
+             kubeadm_init_file_content.stdout_lines[-1])
+             | to_json()
+             | replace("\\", '')
+             | replace("\t", '')
+             | replace('"', '')
+          }}
+
+    - name: Display join command on worker nodes
+      when: inventory_hostname in ["kube-worker1", "kube-worker2"]
+      ansible.builtin.debug:
+        var: join_command
+
+    - name: Check if kubeadm join was already runned
+      when: inventory_hostname in ["kube-worker1", "kube-worker2"]
+      ansible.builtin.stat:
+        path: /var/log/kubeadm_join.log
+      register: kubeadm_join_file_check
+
+    - name: Join worker nodes to the cluster
+      when: inventory_hostname in ["kube-worker1", "kube-worker2"] and kubeadm_join_file_check.stat.exists == false
+      ansible.builtin.command:
+        cmd: "{{ join_command }} >> /var/log/kubeadm_join.log"
+      register: kubeadm_join_result
+      changed_when: kubeadm_join_result.rc == 0
+      failed_when: kubeadm_join_result.rc != 0
+
+    - name: Create .kube directory on localhost
+      ansible.builtin.file:
+        path: ~/.kube
+        state: directory
+        mode: "0755"
+
+    - name: Fetch admin.conf from kube-main
+      when: inventory_hostname == "kube-main"
+      ansible.builtin.fetch:
+        src: /etc/kubernetes/admin.conf
+        dest: ~/.kube/config
+        flat: true
+#+END_SRC
+
+** Installation du réseau et du stockage /NFS/
+
+[[https://git.vanespen.dev/evanespen/infra-k8s/src/branch/main/ansible/02_post_install.yaml][Source sur /git/]]
+
+#+BEGIN_SRC yaml
+- name: Post install
+  hosts: localhost
+  vars_files:
+    - config/config_vars.yaml
+  tasks:
+    - name: Apply network overlay
+      delegate_to: localhost
+      kubernetes.core.k8s:
+        state: present
+        src: https://github.com/coreos/flannel/raw/master/Documentation/kube-flannel.yml
+
+    - name: Add CSI driver helm repo
+      delegate_to: localhost
+      kubernetes.core.helm_repository:
+        name: nfs-subdir-external-provisioner
+        repo_url: https://kubernetes-sigs.github.io/nfs-subdir-external-provisioner/
+
+    - name: Install CSI driver
+      delegate_to: localhost
+      kubernetes.core.helm:
+        name: nfs-subdir-external-provisioner
+        chart_ref: nfs-subdir-external-provisioner/nfs-subdir-external-provisioner
+        update_repo_cache: true
+        create_namespace: false
+        release_namespace: kube-system
+        values:
+          storageClass:
+            name: nfs-csi
+            defaultClass: true
+          nfs:
+            server: "{{ nfs.server }}"
+            path: "{{ nfs.path }}"
+#+END_SRC
+
+** Installation de /Traefik/
+
+[[https://git.vanespen.dev/evanespen/infra-k8s/src/branch/main/ansible/03_setup_traefik.yaml][Source sur /git/]]
+
+Il s'agit ici d'installer /Traefik/.
+C'est un /reverse-proxy/ qui supporte /HTTP(s)/ et /TCP/ avec une génération automatique de certificats /SSL/.
+J'ai choisi d'utiliser le challenge /letsencrypt/ "/DNS/".
+
+#+BEGIN_SRC yaml
+  # traefik_ovh_secrets.template.yaml
+  ---
+  apiVersion: v1
+  kind: Secret
+  metadata:
+    name: ovh-api-credentials
+    namespace: traefik
+  type: Opaque
+  data:
+    OVH_ENDPOINT: "{{ ovh_creds.ovh_endpoint | b64encode }}"
+    OVH_APPLICATION_KEY: "{{ ovh_creds.ovh_application_key | b64encode }}"
+    OVH_APPLICATION_SECRET: "{{ ovh_creds.ovh_application_secret | b64encode }}"
+    OVH_CONSUMER_KEY: "{{ ovh_creds.ovh_consumer_key | b64encode }}"
+#+END_SRC
+
+#+BEGIN_SRC yaml
+  # traefik.values.yaml
+  ---
+persistence:
+  enabled: true
+  size: 1G
+
+ports:
+  web:
+    exposedPort: 80
+    nodePort: 30080
+  websecure:
+    exposedPort: 443
+    nodePort: 30443
+    tls:
+      enabled: true
+  ssh:
+    port: 2222
+    expose:
+      default: true
+    exposedPort: 2222
+    nodePort: 30022
+    protocol: TCP
+
+service:
+  type: NodePort
+
+ingressRoute:
+  dashboard:
+    enabled: true
+    matchRule: Host(`traefik.kube-main.lab`)
+    entryPoints:
+      - web
+
+providers:
+  kubernetesCRD:
+    allowExternalNameServices: true
+  kubernetesGateway:
+    enabled: true
+
+gateway:
+  listeners:
+    web:
+      namespacePolicy:
+        from: All
+
+certificatesResolvers:
+  letsencrypt_dns_stag:
+    acme:
+      email: "{{ email }}"
+      caServer: https://acme-staging-v02.api.letsencrypt.org/directory
+      storage: "/data/acme_dns_stag.json"
+      dnsChallenge:
+        provider: ovh
+        delayBeforeCheck: 0
+  letsencrypt_dns:
+    acme:
+      email: "{{ email }}"
+      storage: "/data/acme_dns.json"
+      dnsChallenge:
+        provider: ovh
+        delayBeforeCheck: 0
+
+env:
+  - name: OVH_ENDPOINT
+    valueFrom:
+      secretKeyRef:
+        name: ovh-api-credentials
+        key: OVH_ENDPOINT
+  - name: OVH_APPLICATION_KEY
+    valueFrom:
+      secretKeyRef:
+        name: ovh-api-credentials
+        key: OVH_APPLICATION_KEY
+  - name: OVH_APPLICATION_SECRET
+    valueFrom:
+      secretKeyRef:
+        name: ovh-api-credentials
+        key: OVH_APPLICATION_SECRET
+  - name: OVH_CONSUMER_KEY
+    valueFrom:
+      secretKeyRef:
+        name: ovh-api-credentials
+        key: OVH_CONSUMER_KEY
+
+logs:
+  general:
+    level: INFO
+#+END_SRC
+
+#+BEGIN_SRC yaml
+  # playbook.yaml
+  - name: Setup Traefik
+    vars_files:
+      - secrets/traefik_secrets.yaml
+    hosts:
+      - localhost
+    tasks:
+      - name: Create Traefik namespace
+        delegate_to: localhost
+        kubernetes.core.k8s:
+          name: traefik
+          api_version: v1
+          kind: Namespace
+          state: present
+
+      - name: Add Traefik chart repo
+        delegate_to: localhost
+        kubernetes.core.helm_repository:
+          name: traefik
+          repo_url: "https://traefik.github.io/charts"
+
+      - name: Setup Traefik config map for OVH DNS
+        delegate_to: localhost
+        kubernetes.core.k8s:
+          template: files/traefik_ovh_secret.template.yaml
+          state: present
+
+      - name: Setup Traefik
+        delegate_to: localhost
+        kubernetes.core.helm:
+          name: traefik
+          chart_ref: traefik/traefik
+          update_repo_cache: true
+          create_namespace: true
+          release_namespace: traefik
+          values: "{{ lookup('template', 'files/traefik_values.template.yaml') | from_yaml }}"
+#+END_SRC
+
+Ce /playbook/ installe /Traefik/ en /HTTP/, /HTTPs/ et /TCP/.
+Les points /HTTP/ et /HTTPS/ seront utilisés pour exposer les services /web/ qui seront déployés dans le /cluster/.
+Le point /TCP/ sera utilisé par l'instance /git/ qui sera déployée dans le /cluster/ (pour le /git/ via /SSH/).
+
+* Redictection réseau
+Il faut maintenant configurer le réseau pour les services déployés dans le /cluster/ soient accessibles depuis l'extérieur.
+/Traefik/ est configuré pour exposer les ports =30080=, =30443= et =30022= sur les machines du /cluster/.
+
+Cependant, mes machines virtuelles ne sont pas accessibles directement dans mon réseau local, il faut donc que le réseau passe par la machines hôte pour ensuite aller vers la machine virtuelle.
+
+[[machines_reseau.drawio.svg]]
+
+Pour cela j'ai utilisé les commandes suivantes :
+#+BEGIN_SRC bash
+  firewall-cmd --zone=trusted --add-forward-port=port=8080:proto=tcp:toport=30080:toaddr=10.1.1.100 --permanent
+  firewall-cmd --zone=trusted --add-forward-port=port=8443:proto=tcp:toport=30443:toaddr=10.1.1.100 --permanent
+  firewall-cmd --zone=trusted --add-forward-port=port=30022:proto=tcp:toport=30022:toaddr=10.1.1.100 --permanent
+  firewall-cmd --reload
+
+  firewall-cmd --zone=FedoraServer --add-forward-port=port=30080:proto=tcp:toport=30080:toaddr=10.1.1.100 --permanent
+  firewall-cmd --zone=FedoraServer --add-forward-port=port=30443:proto=tcp:toport=30443:toaddr=10.1.1.100 --permanent
+  firewall-cmd --zone=FedoraServer --add-forward-port=port=30022:proto=tcp:toport=30022:toaddr=10.1.1.100 --permanent
+  firewall-cmd --reload
+#+END_SRC
+
+L'adresse /IP/ =10.1.1.100= correspond à la machine virtuelle =kube-main=.
+
+Dans mon routeur j'ai configuré comme ceci :
+- port =80= -> =homelab:8080=
+- port =443= -> =homelab:443=
+- port =22= -> =homelab:30022=
+
+* Suite
+Dans un prochain article, sera détaillée l'installation de /storage class/ permettant la persistence des données dans les /pods/ de /K8s/.
+
+* sources
+- [[https://linuxcontainers.org/incus/docs/main/cloud-init/][Documentation /cloud-init/ dans /Incus/]]
+- [[https://cloudinit.readthedocs.io/en/latest/][Documentation /cloud-init/]]
+- [[https://search.opentofu.org/provider/lxc/incus/latest][/Incus/ avec /Open Tofu/]]
+- [[https://docs.fedoraproject.org/en-US/quick-docs/using-kubernetes-kubeadm/][Installation de /K8s/ sur /Fedora/]]
+- [[https://doc.traefik.io/traefik/setup/kubernetes/][Documentation /Traefik/ pour /K8s/]]

styles.go

@@ -48,13 +48,13 @@ func compileSCSS() (string, error) {
 
 	transpiler, err := godartsass.Start(godartsass.Options{})
 	if err != nil {
-		log.Fatal(err)
+		log.Fatal("cannot start transpiler: ", err)
 	}
 
 	css, err := transpiler.Execute(args)
 
 	if err != nil {
-		log.Fatal(err)
+		log.Fatal("cannot compile SCSS: ", err)
 	}
 
 	log.Println("CSS compiled")