Add traefik reverse proxy

containers/traefik/files/conf/http_compress.yml

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+http:
+  middlewares:
+    http-compress:
+      compress:
+        excludedContentTypes:
+          - "video/*"
+          - "image/*"
+          - "audio/*"

containers/traefik/files/conf/http_config.yml

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+serversTransport:
+  insecureSkipVerify: true

containers/traefik/tasks.yml

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+---
+- hosts: all
+  name: Traefik reverse proxy
+  tasks:
+  - name: Get containers UID
+    ansible.builtin.command: "id -u containers"
+    register: uid_containers
+    changed_when: uid_containers.rc != 0
+
+  - name: Permit traffic from any IP to http port
+    become: true
+    ansible.builtin.ufw:
+      direction: in
+      from_ip: any
+      proto: tcp
+      to_port: 80
+      rule: allow
+
+  - name: Permit traffic from any IP to https port
+    become: true
+    ansible.builtin.ufw:
+      direction: in
+      from_ip: any
+      proto: tcp
+      to_port: 443
+      rule: allow
+
+  - name: Pull traefik image
+    become_user: containers
+    become: true
+    containers.podman.podman_image:
+      name: docker.io/traefik:latest
+
+  - name: Change permission to traefik folder
+    become: true
+    ansible.builtin.file:
+      path: /etc/traefik
+      owner: containers
+      group: containers
+      mode: 0700
+      state: directory
+
+  - name: Copy config directory
+    become: true
+    ansible.builtin.copy:
+      src: files/
+      dest: /etc/traefik/
+      owner: containers
+      group: containers
+      mode: 0600
+
+  - name: Copy config files from templates
+    become: true
+    ansible.builtin.template:
+      src: "templates/{{ item }}.j2"
+      dest: "/etc/traefik/{{ item }}"
+      owner: containers
+      group: containers
+      mode: 0600
+    loop:
+      - traefik.yml
+      - conf/cockpit.yml
+
+  - name: Create podman networks
+    containers.podman.podman_network:
+      name: "{{ item }}"
+      recreate: false
+      state: "present"
+      disable_dns: true
+    become_user: containers
+    become: true
+    loop:
+      - traefik
+      - traefik-portainer
+      - traefik-nextcloud
+
+  - name: Create traefik instance
+    become_user: containers
+    become: true
+    containers.podman.podman_container:
+      name: traefik
+      image: docker.io/traefik:latest
+      state: present
+      ports:
+        - 80:80
+        - 443:443
+      security_opt:
+        - label=type:container_runtime_t
+      volume:
+        - /run/user/{{ uid_containers.stdout }}/podman/podman.sock:/var/run/docker.sock:z
+        - /etc/traefik/:/etc/traefik:Z
+      network:
+        - traefik
+        - traefik-portainer
+        - traefik-nextcloud
+      cap_add:
+        - NET_ADMIN
+      label:
+        io.containers.autoupdate: "registry"
+        traefik.enable: "true"
+        traefik.http.middlewares.traefik-auth.basicauth.users: "{{ vault_traefik_basic_auth }}"
+        traefik.http.routers.traefik.entrypoints: "https"
+        traefik.http.routers.traefik.rule: "Path(`/traefik`)"
+        traefik.http.routers.traefik.middlewares: "traefik-auth@docker"
+        traefik.http.routers.traefik.tls: "true"
+        traefik.http.routers.traefik.tls.certresolver: "wildcard"
+        traefik.http.routers.traefik.tls.domains[0].main: "{{ inventory_hostname }}"
+        traefik.http.routers.traefik.service: "api@internal"
+      generate_systemd:
+        path: /home/containers/.config/systemd/user/
+        restart_policy: on-failure
+        names: true
+        new: true
+
+  - name: Start containers at boot
+    become_user: containers
+    become: true
+    ansible.builtin.systemd:
+      scope: user
+      name: container-{{ item }}.service
+      enabled: true
+      state: started
+      daemon_reload: true
+    loop:
+      - traefik

containers/traefik/templates/conf/cockpit.yml.j2

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+http:
+  routers:
+    cockpit:
+      rule: "Path(`/cockpit`)"
+      entryPoints: https
+      service: cockpit
+      tls:
+        certresolver: wildcard
+
+  services:
+    cockpit:
+      loadBalancer:
+        servers:
+          - url: "http://131.175.120.208:9090"

containers/traefik/templates/traefik.yml.j2

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+log:
+  level: "ERROR"
+
+api:
+  dashboard: true
+
+accessLog:
+  filters:
+    statusCodes:
+      - "400-418"
+      - "500-508"
+
+entryPoints:
+  http:
+    address: ":80"
+    http:
+      redirections:
+        entryPoint:
+          to: https
+          scheme: https
+          permanent: true
+  https:
+    address: ":443"
+
+providers:
+  docker:
+    endpoint: "unix:///var/run/docker.sock"
+    exposedByDefault: false
+  file:
+    directory: "/etc/traefik/conf"
+    watch: true
+
+certificatesResolvers:
+  wildcard:
+    acme:
+      email: {{ vault_acme_admin_email }}
+      storage: "/etc/traefik/acme_wildcard.json"
+      keyType: "EC256"
+      httpChallenge:
+        entryPoint: http