Grab local-IP from specified interface instead

kubernetes/defaults/main.yml

@@ -2,40 +2,16 @@
 kubernetes:
   ipPool:
     ipv4:
-      # Minimum: /24
       cluster_cidr: 10.42.0.0/16
       service_cidr: 10.43.0.0/16
+      nodeip_cidr: 10.41.0.0/24
     ipv6:
-      # Minimum: /120
       cluster_cidr: fd42::/56
       service_cidr: fd43::/112
 
-    # Interface to grab node-IPv4/v6 from
     nodeIp_interface: <interface to grab nodeIp from>
 
   control_plane:
     dns_name: <control-plane dns-reachable-name>
 
-  token: <shared token for nodes to join>
-
-  network:
-    # One of [flannel, calico]
-    plugin: calico
-
-    # Helper for networking
-    helper:
-      # https://github.com/Ruakij/RoutingTableToWg
-      #  Translates received-routes from e.g. BGP to wireguard-allowedips
-      #  Helpful, when nodeIp_interface is a wireguard-interface
-      routingtabletowg: false
-
-  # One of [traefik-ingress]
-  ingress_controller: traefik-ingress
-
-  config_extra:
-    # etcd-tuning
-    #  heartbeat: 0.5-1.5x of rtt
-    #  election:  10x- of heartbeat
-    etcd-arg:
-      heartbeat-interval: 500
-      election-timeout: 5000
+  shared_token: <shared token for nodes to join>

kubernetes/docs/architecture.puml

@@ -1,33 +1,30 @@
 @startuml
 
-rectangle "Control-Plane" as control_plane {
-    rectangle "Node" as sn1 {
-        component "netclient" as sn1_netclient
+component netmaker as nm1
+component netmaker as nm2
+component ... as nm3
 
-        component etcd as sn1_etcd
-        component "k3s-server" as sn1_k3s_server
-        sn1_k3s_server - sn1_etcd
-    }
+interface interface as if1
+interface interface as if2
+interface ... as if3
 
-    rectangle "Node" as sn2 {
-        component "netclient" as sn2_netclient
+component kubernetes as kn1
+component kubernetes as kn2
+component ... as kn3
 
-        component etcd as sn2_etcd
-        component "k3s-server" as sn2_k3s_server
-        sn2_k3s_server - sn2_etcd
-    }
+nm1 -up- if1
+kn1 -down-( if1
 
-    sn1_netclient -- sn2_netclient
-    sn1_etcd -- sn2_etcd
-}
+nm2 -up- if2
+kn2 -down-( if2
 
-rectangle "Workers" {
-    rectangle "Node" as an1 {
-        component "netclient" as an1_netclient
+nm3 -up- if3
+kn3 -down-( if3
 
-        component "k3s-agent" as sn1_k3s_agent
-    }
-}
+nm1 -right- nm2
+nm2 -right- nm3
 
+kn1 .right. kn2
+kn2 .right. kn3
 
 @enduml

kubernetes/files/helm-manifests/rke2-canal-config.yaml.disabled

@@ -0,0 +1,9 @@
+apiVersion: helm.cattle.io/v1
+kind: HelmChartConfig
+metadata:
+  name: rke2-canal
+  namespace: kube-system
+spec:
+  valuesContent: |-
+    flannel:
+      backend: "wireguard"

kubernetes/meta/main.yml

@@ -1,3 +1,4 @@
 ---
   dependencies:
     - role: docker
+    - role: netmaker

kubernetes/tasks/install.yml

@@ -1,30 +0,0 @@
-- name: Create k3s-folder
-  ansible.builtin.file:
-    path: /etc/rancher/k3s/
-    state: directory
-    mode: '0755'
-
-- name: Deploy k3s config
-  ansible.builtin.template:
-    src: k3s/{{ type }}/config.yaml.jinja2
-    dest: /etc/rancher/k3s/config.yaml
-  register: config
-
-- name: Download install-script
-  get_url:
-    url: https://get.k3s.io
-    dest: /root/k3s_install.sh
-    mode:  '744'
-# todo: update when file changed?
-
-- import_tasks: ./install/server/setup_network.yml
-  when: "type == 'server'"
-
-- import_tasks: ./install/server/install_helm.yml
-  when: "type == 'server'"
-
-- import_tasks: ./install/server/install_k3s.yml
-  when: "type == 'server'"
-
-- import_tasks: ./install/agent/install_k3s.yml
-  when: "type == 'agent'"

kubernetes/tasks/install/agent/install_k3s.yml

@@ -1,12 +0,0 @@
-- name: Install K3s agent
-  command: /root/k3s_install.sh {{ type }}
-  register: command
-  changed_when: "'No change detected' not in command.stdout"
-  until: "command is not failed"
-  retries: 2
-  delay: 10
-
-- name: Make sure service is started / restarted on config change
-  service:
-    name: k3s-agent
-    state: "{{ 'restarted' if not command.changed and config.changed else 'started' }}"

kubernetes/tasks/install/server/install_k3s.yml

@@ -1,55 +0,0 @@
-- name: Install K3s-server for 1st-node
-  command: /root/k3s_install.sh {{ type }}
-  when: "inventory_hostname == groups['kubernetes'][0]"
-  register: command
-  changed_when: "'No change detected' not in command.stdout"
-
-- name: Make sure service is started / restarted on config change
-  service:
-    name: k3s
-    state: "{{ 'restarted' if not command.changed and config.changed else 'started' }}"
-  when: "inventory_hostname == groups['kubernetes'][0]"
-
-- name: Waiting for K3s-server to accept connections
-  ansible.builtin.wait_for:
-    host: "127.0.0.1"
-    port: 6443
-    state: started
-  when: "inventory_hostname == groups['kubernetes'][0]"
-
-- name: Install K3s-server for other nodes
-  command: /root/k3s_install.sh {{ type }}
-  when: "inventory_hostname != groups['kubernetes'][0]"
-  register: command
-  changed_when: "'No change detected' not in command.stdout"
-  until: "command is not failed"
-  retries: 2
-  delay: 10
-
-- name: Make sure service is started / restarted on config change
-  service:
-    name: k3s
-    state: "{{ 'restarted' if not command.changed and config.changed else 'started' }}"
-  when: "inventory_hostname != groups['kubernetes'][0]"
-
-- name: Waiting for K3s-server to accept connections on other nodes
-  ansible.builtin.wait_for:
-    host: "127.0.0.1"
-    port: 6443
-    state: started
-  when: "inventory_hostname != groups['kubernetes'][0]"
-
-#- name: Add Kubernetes environment-vars to /etc/profile.d/
-#  blockinfile:
-#    path: /etc/profile.d/k3s-bin.sh
-#    marker: "# {mark} ANSIBLE MANAGED BLOCK | k3s"
-#    block: |
-#      export KUBECONFIG="/etc/rancher/k3s/k3s.yaml"
-#    create: true
-
-- name: Deploy calico
-  import_tasks: ./roles/kubernetes/tasks/install/server/network-plugin/deploy_calico.yml
-  when: "kubernetes.network.plugin == 'calico'"
-
-- name: Deploy network-helpers
-  import_tasks: ./roles/kubernetes/tasks/install/server/network-plugin/deploy_network_helper.yml

kubernetes/tasks/install/server/network-plugin/deploy_calico.yml

@@ -1,19 +0,0 @@
-- name: Deploy calico operator
-  command: kubectl create -f https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/tigera-operator.yaml
-  register: command
-  changed_when: "'created' in command.stdout"
-  run_once: true
-  failed_when:
-  - "command.rc == 1 and 'AlreadyExists' not in command.stderr"
-
-- name: Deploy calico ressource template
-  ansible.builtin.template:
-    src: ./k3s/server/network-plugin/calico/custom-ressource.yml.jinja2
-    dest: /root/calico-ressource.yml
-  run_once: true
-
-- name: Deploy calico ressource
-  command: kubectl apply -f /root/calico-ressource.yml
-  register: command
-  changed_when: "'created' in command.stdout"
-  run_once: true

kubernetes/tasks/install/server/network-plugin/deploy_network_helper.yml

@@ -1,7 +0,0 @@
-- name: Deploy service-file for routing-table to wireguard-translation
-  ansible.builtin.template:
-    src: ./k3s/server/network-plugin/calico/routingtabletowg.yml.jinja2
-    dest: /var/lib/rancher/k3s/server/manifests/routingtabletowg.yml
-    mode: u=rw,g=r,o=r
-  run_once: true
-  when: "kubernetes.network.helper.routingtabletowg"

kubernetes/tasks/install/server/setup_network.yml

@@ -1,6 +0,0 @@
-- name: Set control-plane-dns-endpoint towards local-ip
-  blockinfile:
-      path: /etc/hosts
-      marker: "# {mark} ANSIBLE MANAGED BLOCK | k3s"
-      block: |
-        {{ nodeip_ipv4 }} {{ kubernetes.control_plane.dns_name }}

kubernetes/tasks/install_rke2.yml

@@ -0,0 +1,65 @@
+- name: Create rke-helm-manifests-folder
+  ansible.builtin.file:
+    path: '/var/lib/rancher/rke2/server/manifests/'
+    state: directory
+    mode: '0755'
+
+- name: Deploy helm-manifests
+  ansible.builtin.copy:
+    src: 'helm-manifests/'
+    dest: '/var/lib/rancher/rke2/server/manifests/'
+
+- name: Create rke-folder
+  ansible.builtin.file:
+    path: /etc/rancher/rke2/
+    state: directory
+    mode: '0755'
+
+- name: Deploy rke2 config
+  ansible.builtin.template:
+    src: rke2/config.yaml.template
+    dest: /etc/rancher/rke2/config.yaml
+
+- name: Install RKE2
+  command: bash -c "curl -sfL https://get.rke2.io | sh -"
+
+- name: Add RKE2 environment-vars to /etc/profile.d/
+  blockinfile:
+    path: /etc/profile.d/rke2-bin.sh
+    marker: "# {mark} ANSIBLE MANAGED BLOCK | rke2"
+    block: |
+      export PATH="/var/lib/rancher/rke2/bin/:$PATH"
+      export KUBECONFIG="/etc/rancher/rke2/rke2.yaml"
+    create: true
+
+- name: Enable and start rke2-server service for 1st-node
+  ansible.builtin.service:
+    name: rke2-server
+    enabled: yes
+    state: started
+  when: "inventory_hostname == groups['kubernetes'][0]"
+
+- name: Waiting for kubelet to accept connections
+  ansible.builtin.wait_for:
+    host: "{{ inventory_hostname }}"
+    port: 10250
+    state: started
+  when: "inventory_hostname == groups['kubernetes'][0]"
+
+- name: Enable and start rke2-server service for other nodes
+  ansible.builtin.service:
+    name: rke2-server
+    enabled: yes
+    state: started
+  when: "inventory_hostname != groups['kubernetes'][0]"
+  register: rke2_start
+  until: "rke2_start is not failed"
+  retries: 2
+  delay: 10
+
+- name: Waiting for kubelet to accept connections on other nodes
+  ansible.builtin.wait_for:
+    host: "{{ inventory_hostname }}"
+    port: 10250
+    state: started
+  when: "inventory_hostname != groups['kubernetes'][0]"

kubernetes/tasks/main.yml

@@ -1,4 +1,6 @@
 - import_tasks: ./prerequisites.yml
 
-- import_tasks: ./install.yml
+- import_tasks: ./install_helm.yml
+
+- import_tasks: ./install_rke2.yml
 

kubernetes/tasks/prerequisites.yml

@@ -17,26 +17,53 @@
 #- name: Disable swap
 #  command: swapoff -a
 
-- name: Install required packages
+- name: Install iptables
   package:
       name:
           #- containerd
-          #- iptables
-          # For Longhorn:
-          - nfs-common
-          - open-iscsi
+          - iptables
       state: latest
 
--  import_tasks: ./prerequisites/containerd.yml
+- name: Check if containerd-service exists & is started
+  service:
+    name: containerd
+    state: started
+  ignore_errors: true
+  register: containerd_status
+  
+- name: Install containerd when not exists
+  package:
+    name:
+      - containerd
+  when: containerd_status is failed
 
-- name: Gather interface-name
-  set_fact:
-    interface: "{{ kubernetes.ipPool.nodeIp_interface | replace('-', '_') }}"
+- name: Create containerd config-folder
+  file:
+    path: /etc/containerd
+    state: directory
+
+- name: Deploy containerd-config
+  ansible.builtin.copy:
+    src: containerd_config.toml
+    dest: /etc/containerd/config.toml
+    mode: u=rw,g=r,o=r
+  notify: restart_containerd
+
+# todo: Move to netmaker-role as handler?
+- name: Gather facts to get changes
+  ansible.builtin.gather_facts:
 
 - name: Getting nodeIp-data from interface
   set_fact:
-    nodeip_ipv4: "{{ ansible_facts[ interface ].ipv4.address }}"
-    nodeip_ipv6: "{{ ansible_facts[ interface ].ipv6[0].address if ansible_facts[ interface ].ipv6 is defined }}"
+    nodeip_ipv4: "{{ ansible_facts[ kubernetes.ipPool.nodeIp_interface ].ipv4.address }}"
+    nodeip_ipv6: "{{ ansible_facts[ kubernetes.ipPool.nodeIp_interface ].ipv6[0].address }}"
+
+- name: Set control-plane-dns-endpoint towards local-ip
+  blockinfile:
+      path: /etc/hosts
+      marker: "# {mark} ANSIBLE MANAGED BLOCK | k8s"
+      block: |
+        {{ nodeip_ipv4 }} {{ kubernetes.control_plane.dns_name }}
 
 - name: Run handlers to reload configurations
   meta: flush_handlers

kubernetes/tasks/prerequisites/containerd.yml

@@ -1,24 +0,0 @@
-- name: Check if containerd-service exists & is started
-  service:
-    name: containerd
-    state: started
-  ignore_errors: true
-  register: containerd_status
-  
-- name: Install containerd when not exists
-  package:
-    name:
-      - containerd
-  when: containerd_status is failed
-
-- name: Create containerd config-folder
-  file:
-    path: /etc/containerd
-    state: directory
-
-- name: Deploy containerd-config
-  ansible.builtin.copy:
-    src: containerd_config.toml
-    dest: /etc/containerd/config.toml
-    mode: u=rw,g=r,o=r
-  notify: restart_containerd

kubernetes/templates/k3s/agent/config.yaml.jinja2

@@ -1,18 +0,0 @@
-server: https://{{ hostvars[groups['kubernetes'][0]]['nodeip_ipv4'] }}:6443
-token: '{{ kubernetes.token }}'
-
-{% if nodeip_ipv6 != "" and kubernetes.ipPool.ipv6 is defined %}
-node-ip: {{ nodeip_ipv4 }},{{ nodeip_ipv6 }} 
-{% else %}
-node-ip: {{ nodeip_ipv4 }}
-{% endif %}
-
-## Label
-# Region & DC
-node-label:
-{% if region is defined %}
-  - topology.kubernetes.io/region={{ region }}
-{% endif %}
-{% if zone is defined %}
-  - topology.kubernetes.io/zone={{ zone }}
-{% endif %}

kubernetes/templates/k3s/server/config.yaml.jinja2

@@ -1,49 +0,0 @@
-## Base ##
-{% if inventory_hostname == groups['kubernetes'][0] %}
-# Initialize with internal etcd
-cluster-init: true
-{% else %}
-server: https://{{ hostvars[groups['kubernetes'][0]]['nodeip_ipv4'] }}:6443
-{% endif %}
-
-token: '{{ kubernetes.token }}'
-tls-san:
-  - {{ kubernetes.control_plane.dns_name }}
-
-# Networking
-{% if nodeip_ipv6 != "" and kubernetes.ipPool.ipv6 is defined %}
-node-ip: {{ nodeip_ipv4 }},{{ nodeip_ipv6 }}
-cluster-cidr: {{ kubernetes.ipPool.ipv4.cluster_cidr }},{{ kubernetes.ipPool.ipv6.cluster_cidr }}
-service-cidr: {{ kubernetes.ipPool.ipv4.service_cidr }},{{ kubernetes.ipPool.ipv6.service_cidr }}  
-{% else %}
-node-ip: {{ nodeip_ipv4 }}
-cluster-cidr: {{ kubernetes.ipPool.ipv4.cluster_cidr }}
-service-cidr: {{ kubernetes.ipPool.ipv4.service_cidr }}
-{% endif %}
-
-egress-selector-mode: disabled
-
-# Network-plugin
-{% if kubernetes.network.plugin == "flannel" %}
-flannel-backend: vxlan
-{% else %}
-disable-network-policy: true
-flannel-backend: none
-{% endif %}
-
-# Ingress-plugin
-{% if kubernetes.ingress_controller != "traefik-ingress" %}
-disable: traefik
-{% endif %}
-
-## Label
-# Region & DC
-node-label:
-{% if region is defined %}
-  - topology.kubernetes.io/region={{ region }}
-{% endif %}
-{% if zone is defined %}
-  - topology.kubernetes.io/zone={{ zone }}
-{% endif %}
-
-{{ kubernetes.config_extra | to_yaml }}

kubernetes/templates/k3s/server/network-plugin/calico/custom-ressource.yml.jinja2

@@ -1,34 +0,0 @@
-# This section includes base Calico installation configuration.
-# For more information, see: https://projectcalico.docs.tigera.io/master/reference/installation/api#operator.tigera.io/v1.Installation
-apiVersion: operator.tigera.io/v1
-kind: Installation
-metadata:
-  name: default
-spec:
-  # Configures Calico networking.
-  calicoNetwork:
-    # Note: The ipPools section cannot be modified post-install.
-    ipPools:
-    - blockSize: 26
-      cidr: {{ kubernetes.ipPool.ipv4.cluster_cidr }}
-      encapsulation: None
-      natOutgoing: Enabled
-      nodeSelector: all()
-
-{% if nodeip_ipv6 != "" and kubernetes.ipPool.ipv6 is defined %}
-    - blockSize: 122
-      cidr: {{ kubernetes.ipPool.ipv6.cluster_cidr }}
-      encapsulation: None
-      natOutgoing: Enabled
-      nodeSelector: all()
-{% endif %}
-
----
-
-# This section configures the Calico API server.
-# For more information, see: https://projectcalico.docs.tigera.io/master/reference/installation/api#operator.tigera.io/v1.APIServer
-apiVersion: operator.tigera.io/v1
-kind: APIServer 
-metadata: 
-  name: default 
-spec: {}

kubernetes/templates/k3s/server/network-plugin/calico/routingtabletowg.yml.jinja2

@@ -1,45 +0,0 @@
-# https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/
-apiVersion: apps/v1
-kind: DaemonSet
-metadata:
-  name: routingtabletowg
-  namespace: calico-system
-  labels:
-    app: routingtabletowg
-spec:
-  selector:
-    matchLabels:
-      app: routingtabletowg
-  template:
-    metadata:
-      labels:
-        app: routingtabletowg
-    spec:
-      tolerations:
-      # this toleration is to have the daemonset runnable on master nodes
-      # remove it if your masters can't run pods
-      - key: node-role.kubernetes.io/master
-        effect: NoSchedule
-      hostNetwork: true
-      containers:
-        - name: routingtabletowg
-          image: "ruakij/routingtabletowg:0.2.0"
-          env:
-            - name: INTERFACE
-              value: {{ kubernetes.ipPool.nodeIp_interface }}
-            - name: FILTER_PROTOCOL
-              value: bird
-            - name: PERIODIC_SYNC
-              value: '300'
-          securityContext:
-            capabilities:
-              add:
-                - NET_ADMIN
-          resources:
-            requests:
-              cpu: 10m
-              memory: 10Mi
-            limits:
-              cpu: 20m
-              memory: 20Mi
----

kubernetes/templates/rke2/config.yaml.template

@@ -0,0 +1,16 @@
+## Base ##
+container-runtime-endpoint: unix:///run/containerd/containerd.sock
+
+{% if inventory_hostname != groups['kubernetes'][0] %}
+server: https://{{ kubernetes.control_plane.dns_name }}:9345
+{% endif %}
+token: {{ kubernetes.shared_token }}
+tls-san:
+  - {{ kubernetes.control_plane.dns_name }}
+
+## Networking ##
+#cni: cilium
+
+cluster-cidr: {{ kubernetes.ipPool.ipv4.cluster_cidr }},{{ kubernetes.ipPool.ipv6.cluster_cidr }}
+service-cidr: {{ kubernetes.ipPool.ipv4.service_cidr }},{{ kubernetes.ipPool.ipv6.service_cidr }}
+node-ip:      {{ nodeip_ipv4 }},{{ nodeip_ipv6 }}

netmaker/defauls/netmaker.yml

@@ -1,4 +0,0 @@
-netclient:
-  # Token to join default-network
-  #  leave empty to ignore
-  join_network_token:

netmaker/meta/main.yml

@@ -1,3 +0,0 @@
----
-  dependencies:
-    - role: docker

netmaker/tasks/certs.yml

@@ -1,4 +0,0 @@
-- name: Deploy CA Certificate
-  ansible.builtin.copy:
-    src: secret_files/netmaker_server/ca/ca.crt
-    dest: /etc/ssl/certs/netmaker-ca.pem

netmaker/tasks/install.yml

@@ -1,25 +0,0 @@
-- name: Install Packages
-#  when: docker_file.stat.exists == False
-  package:
-    name:
-      - gpg
-      - gpg-agent
-
-- name: Add netmaker-key
-  apt_key:
-    url: https://apt.netmaker.org/gpg.key
-    state: present
-
-- name: Add netmaker-repository
-  apt_repository:
-    repo: "deb https:apt.netmaker.org stable main"
-    state: present
-    filename: netmaker
-    update_cache: yes
-
-- name: Install wireguard & netclient
-  package:
-    name:
-      - wireguard
-      - netclient
-    state: latest

netmaker/tasks/join-network.yml

@@ -1,5 +0,0 @@
-- name: Join netmaker-network
-  when: "netclient.join_network_token is defined"
-  command: "netclient join -t {{ netclient.join_network_token }}"
-  failed_when: command.rc != 0
-  register: command

netmaker/tasks/main.yml

@@ -1,5 +0,0 @@
-- import_tasks: ./certs.yml
-
-- import_tasks: ./install.yml
-
-- import_tasks: ./join-network.yml

netmaker_server/defaults/credentials.yml

@@ -1,5 +0,0 @@
-netmaker_creds:
-  rqlite_password: 
-  mq_admin_password: 
-
-  master_key: 

netmaker_server/defaults/main.yml

@@ -1,28 +0,0 @@
-# Overwrite for specific nodes to force dynamic-ip (disable setting public-ip and forces external lookup for public-ip)
-#  When false, will check itself for dynamic-ip (based on private-ip)
-netmaker_dynamicIp: false
-
-netmaker_nginx:
-  # Listen-port
-  tls_port:       51820
-  # Advertise-Port for services
-  #  (must also be reachable by internal services!)
-  advertise_port: 51820
-
-# This is the base-domain used for generating hostnames for services
-netmaker_base_domain: 
-
-# host + base_domain
-netmaker_api:
-  host: netmaker-api
-netmaker_ui:
-  host: netmaker-ui
-# MQTT-broker
-netmaker_broker:
-  tls_host:     netmaker-broker
-
-# host + node_hostname
-netmaker_rqlite:
-  http_host:    netmaker-rqlite-http
-  cluster_host: netmaker-rqlite-cluster
-    

netmaker_server/files/opt/netmaker_server/docs/architecture.puml

@@ -1,37 +0,0 @@
-@startuml
-
-interface ng_TLS
-
-component netmaker_server {
-  component nginx {
-    component ng_stream
-    component ng_http
-
-    ng_stream -up- ng_TLS 
-
-    ng_stream -right-> ng_http : tls-termination
-  }
-
-  component nm_ui
-  nm_ui -up- nm_ui_http
-  ng_http -down-( nm_ui_http
-
-  component Mosquitto
-  Mosquitto -up- mq_plain
-  Mosquitto -up- mq_tls
-  ng_stream -down-( mq_tls
-
-  component rqlite
-  rqlite -up- rq_http
-  rqlite -up- rq_cluster
-  ng_stream -down-( rq_cluster
-  ng_http -down-( rq_http
-
-  component nm_api
-  nm_api -down- nm_api_http
-  ng_http --( nm_api_http
-  nm_api -up-( ng_TLS : db-connection to rqlite-master
-  nm_api --( mq_plain
-}
-
-@enduml

netmaker_server/files/opt/netmaker_server/mosquitto/config/mosquitto.conf

@@ -1,12 +0,0 @@
-per_listener_settings false
-
-listener 8883
-allow_anonymous false
-certfile /certs/node.crt
-keyfile /certs/node.key
-
-listener 1883
-allow_anonymous false
-
-plugin /usr/lib/mosquitto_dynamic_security.so
-plugin_opt_config_file /mosquitto/data/dynamic-security.json

netmaker_server/files/opt/netmaker_server/mosquitto/config/wait.sh

@@ -1,23 +0,0 @@
-#!/bin/ash
-
-wait_for_netmaker() {
-  echo "SERVER: ${NETMAKER_SERVER_HOST}"
-  until curl --output /dev/null --silent --fail --head \
-    --location "${NETMAKER_SERVER_HOST}/api/server/health"; do
-    echo "Waiting for netmaker server to startup"
-    sleep 1
-  done
-}
-
-main(){
- # wait for netmaker to startup
- apk add curl
- wait_for_netmaker
- echo "Starting MQ..."
- # Run the main container command.
- /docker-entrypoint.sh
- /usr/sbin/mosquitto -c /mosquitto/config/mosquitto.conf
-
-}
-
-main "${@}"

netmaker_server/files/opt/netmaker_server/nginx/nginx.conf

@@ -1,33 +0,0 @@
-
-user  nginx;
-worker_processes  auto;
-
-error_log  /var/log/nginx/error.log notice;
-pid        /var/run/nginx.pid;
-
-
-events {
-    worker_connections  1024;
-}
-
-
-http {
-    include       /etc/nginx/mime.types;
-    default_type  application/octet-stream;
-
-    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
-                      '$status $body_bytes_sent "$http_referer" '
-                      '"$http_user_agent" "$http_x_forwarded_for"';
-
-    access_log  /var/log/nginx/access.log  main;
-
-    sendfile        on;
-    #tcp_nopush     on;
-
-    keepalive_timeout  65;
-
-    #gzip  on;
-
-    include /etc/nginx/conf.d/*.conf;
-}
-include /etc/nginx/stream.d/*.conf;

netmaker_server/meta/main.yml

@@ -1,3 +0,0 @@
----
-#  dependencies:
-#    - role: docker

netmaker_server/tasks/certs.yml

@@ -1,40 +0,0 @@
-- name: Generate PrivateKey
-  community.crypto.openssl_privatekey:
-    path: /opt/netmaker_server/certs/node.key
-    owner: 1883   #  Set owner to mosquitto-user (all other containers seem to run as root)
-
-- name: Generate Certificate-Signing-Request from privateKey
-  community.crypto.openssl_csr:
-    path: /opt/netmaker_server/certs/node.csr
-    privatekey_path: /opt/netmaker_server/certs/node.key
-    common_name: "{{ ansible_facts.nodename }}"
-    subject_alt_name: 
-     "DNS:{{ netmaker_rqlite.http_host }}.{{ ansible_facts.nodename }},\
-      DNS:{{ netmaker_rqlite.cluster_host }}.{{ ansible_facts.nodename }},\
-      DNS:{{ netmaker_broker.tls_host }}.{{ netmaker_base_domain }},\
-      DNS:{{ netmaker_api.host }}.{{ netmaker_base_domain }},\
-      DNS:{{ netmaker_ui.host }}.{{ netmaker_base_domain }}"
-
-- name: Fetch CSR
-  ansible.builtin.fetch:
-    src: /opt/netmaker_server/certs/node.csr
-    dest: tmp_files/
-
-- name: Sign CSR locally with CA
-  local_action: community.crypto.x509_certificate
-  args:
-    path: tmp_files/{{ inventory_hostname }}/opt/netmaker_server/certs/node.crt
-    csr_path: tmp_files/{{ inventory_hostname }}/opt/netmaker_server/certs/node.csr
-    ownca_path: secret_files/netmaker_server/ca/ca.crt
-    ownca_privatekey_path: secret_files/netmaker_server/ca/ca.key
-    provider: ownca
-  
-- name: Copy Signed Certificate
-  ansible.builtin.copy:
-    src: tmp_files/{{ inventory_hostname }}/opt/netmaker_server/certs/node.crt
-    dest: /opt/netmaker_server/certs/node.crt
-
-- name: Copy CA Certificate
-  ansible.builtin.copy:
-    src: secret_files/netmaker_server/ca/ca.crt
-    dest: /opt/netmaker_server/certs/ca.crt

netmaker_server/tasks/main.yml

@@ -1,20 +0,0 @@
-- import_tasks: ./prerequisites.yml
-
-- name: Copy folder-structure
-  ansible.builtin.copy:
-    src: opt/netmaker_server
-    dest: /opt/
-    mode: preserve
-
-- name: Deploy compose file
-  ansible.builtin.template:
-    src: docker-compose.yml.template
-    dest: /opt/netmaker_server/docker-compose.yml
-
-- import_tasks: ./certs.yml
-
-- import_tasks: ./nginx.yml
-
-- import_tasks: ./rqlite.yml
-
-- import_tasks: ./netmaker.yml

netmaker_server/tasks/netmaker.yml

@@ -1,57 +0,0 @@
-- name: Start rest of netmaker-services
-  command: "docker-compose --project-directory /opt/netmaker_server/ up -d"
-  register: command
-  failed_when: command.rc != 0
-
-- name: Wait for netmaker-api to become available
-  uri:
-    url: 'https://{{ netmaker_api.host }}.{{ netmaker_base_domain }}:{{ netmaker_nginx.advertise_port }}'
-    return_content: yes
-    validate_certs: no
-    status_code:
-      - 404
-  until: uri_output.status == 404
-  retries: 24 # Retries for 24 * 5 seconds = 120 seconds = 2 minutes
-  delay: 5 # Every 5 seconds
-  register: uri_output
-
-# todo: check if exists?
-
-- name: Create default mesh-network 'server'
-  uri:
-    validate_certs: no
-    url: 'https://{{ netmaker_api.host }}.{{ netmaker_base_domain }}:{{ netmaker_nginx.advertise_port }}/api/networks'
-    method: POST
-    body:
-      netid: servnet
-      addressrange: 10.92.0.0/24
-      addressrange6: fd92::/64
-    body_format: json
-    headers:
-      Authorization: 'Bearer {{ netmaker_creds.master_key }}'
-      Content-Type: application/json
-  when: "inventory_hostname == groups['netmaker'][0]"
-  register: default_mesh
-  until: "default_mesh is not failed"
-  retries: 2
-  delay: 10
-
-# todo: check if exists?
-
-- name: Create token for default-network
-  uri:
-    validate_certs: no
-    url: 'https://{{ netmaker_api.host }}.{{ netmaker_base_domain }}:{{ netmaker_nginx.advertise_port }}/api/networks/servnet/keys' # todo: do implementation
-    method: POST
-    body:
-      name: ""
-      uses: 0
-    body_format: json
-    headers:
-      Authorization: 'Bearer {{ netmaker_creds.master_key }}'
-      Content-Type: application/json
-  when: "inventory_hostname == groups['netmaker'][0]"
-  register: default_mesh_key
-  until: "default_mesh_key is not failed"
-  retries: 2
-  delay: 10

netmaker_server/tasks/nginx.yml

@@ -1,18 +0,0 @@
-- name: Deploy nginx configs
-  template:
-    src: "{{item.src}}"
-    dest: "{{item.dst}}"
-  loop:
-    - { src: 'nginx/proxy.conf.template',       dst: '/opt/netmaker_server/nginx/conf/conf.d/proxy.conf' }
-    - { src: 'nginx/passthrough.conf.template', dst: '/opt/netmaker_server/nginx/conf/stream.d/passthrough.conf' }
-
-- name: Start nginx service
-  command: "docker-compose --project-directory /opt/netmaker_server/ up -d nginx"
-  register: command
-  failed_when: command.rc != 0
-
-- name: Waiting for nginx to accept connections
-  ansible.builtin.wait_for:
-    host: "{{ inventory_hostname }}"
-    port: 51820
-    state: started

netmaker_server/tasks/prerequisites.yml

@@ -1,9 +0,0 @@
-- name: Install wireguard
-  package:
-    name:
-      - wireguard
-    state: latest
-
-- name: Check if default-ipv4-address is private
-  set_fact:
-    private_ipv4_address: "{{ ansible_facts.default_ipv4.address | regex_search('^((10)|(192\\.168)|(172\\.((1[6-9])|(2[0-9])|(3[0-1])))|(100))\\.') }}"

netmaker_server/tasks/rqlite.yml

@@ -1,42 +0,0 @@
-- name: Deploy rqlite config
-  ansible.builtin.template:
-    src: rqlite-config.json.template
-    dest: /opt/netmaker_server/rqlite/config.json
-
-- name: Start rqlite service for 1st-node
-  command: "docker-compose --project-directory /opt/netmaker_server/ up -d rqlite"
-  register: command
-  failed_when: command.rc != 0
-  when: "inventory_hostname == groups['netmaker_server'][0]"
-
-- name: Waiting for rqlite to accept connections on 1st-node
-  uri:
-    url: 'https://{{ netmaker_rqlite.http_host }}.{{ inventory_hostname }}:{{ netmaker_nginx.advertise_port }}/status'
-    return_content: yes
-    validate_certs: no
-    status_code:
-      - 401
-  until: uri_output.status == 401
-  retries: 24 # Retries for 24 * 5 seconds = 120 seconds = 2 minutes
-  delay: 5 # Every 5 seconds
-  register: uri_output
-  when: "inventory_hostname == groups['netmaker_server'][0]"
-
-- name: Start rqlite service for other nodes
-  command: "docker-compose --project-directory /opt/netmaker_server/ up -d rqlite"
-  register: command
-  failed_when: command.rc != 0
-  when: "inventory_hostname != groups['netmaker_server'][0]"
-
-- name: Waiting for rqlite to accept connections on other nodes
-  uri:
-    url: 'https://{{ netmaker_rqlite.http_host }}.{{ inventory_hostname }}:{{ netmaker_nginx.advertise_port }}/status'
-    return_content: yes
-    validate_certs: no
-    status_code:
-      - 401
-  until: uri_output.status == 401
-  retries: 24 # Retries for 24 * 5 seconds = 120 seconds = 2 minutes
-  delay: 5 # Every 5 seconds
-  register: uri_output
-  when: "inventory_hostname != groups['netmaker_server'][0]"

netmaker_server/templates/docker-compose.yml.template

@@ -1,128 +0,0 @@
-version: "3.4"
-
-services:
-  nginx:
-    image: nginx
-    restart: unless-stopped
-    volumes:
-      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro # Override nginx-config to add stream-import
-      - ./nginx/conf/conf.d/:/etc/nginx/conf.d:ro  # conf.d
-      - ./nginx/conf/stream.d/:/etc/nginx/stream.d:ro  # conf.d
-      - ./certs:/certs:ro # SSL-certificates
-    ports:
-      - {{ netmaker_nginx.tls_port }}:443
-
-  rqlite: # Distributed sqlite-db
-    image: rqlite/rqlite
-    restart: unless-stopped
-    hostname: "{{ ansible_facts.nodename }}"
-    volumes:
-      - "./rqlite/data:/rqlite/file"
-      - "./rqlite/config.json:/config.json:ro"
-      - "./certs:/certs:ro"
-      - ./certs/ca.crt:/etc/ssl/certs/netmaker-ca.pem:ro  # Add CA to system-trust-store
-    command: "
-    -http-adv-addr {{  netmaker_rqlite.http_host }}.{{ ansible_facts.nodename }}:{{ netmaker_nginx.advertise_port }}
-    -raft-addr     [::]:4002
-    -raft-adv-addr {{  netmaker_rqlite.cluster_host }}.{{ ansible_facts.nodename }}:{{ netmaker_nginx.advertise_port }}
-
-    -node-encrypt
-    -node-cert    /certs/node.crt
-    -node-key     /certs/node.key
-    -node-no-verify
-
-    -auth         /config.json
-
-{% if inventory_hostname != groups['netmaker'][0] %}
-    -join-as  netmaker
-    -join     https://{{  netmaker_rqlite.http_host }}.{{ groups['netmaker'][0] }}:{{ netmaker_nginx.advertise_port }}
-{% endif %}
-    "
-    # FIXME: /\ \/ Change http -> https
-
-  netmaker: # The Primary Server for running Netmaker
-    image: gravitl/netmaker:v0.16.1
-    depends_on:
-      - rqlite
-    cap_add: 
-      - NET_ADMIN
-      - NET_RAW
-      - SYS_MODULE
-    sysctls:
-      - net.ipv4.ip_forward=1
-      - net.ipv4.conf.all.src_valid_mark=1
-      - net.ipv6.conf.all.disable_ipv6=0
-      - net.ipv6.conf.all.forwarding=1
-    restart: unless-stopped
-    volumes: # Volume mounts necessary for sql, coredns, and mqtt
-      - ./dnsconfig/:/root/config/dnsconfig
-      - ./mosquitto/data/:/etc/netmaker/
-      - ./certs/ca.crt:/etc/ssl/certs/netmaker-ca.pem:ro  # Add CA to system-trust-store
-    hostname: "{{ ansible_facts.nodename }}"
-    environment: # Necessary capabilities to set iptables when running in container
-      NODE_ID: "{{ ansible_facts.nodename }}"
-      MASTER_KEY: "{{ netmaker_creds.master_key }}" # The admin master key for accessing the API. Change this in any production installation.
-
-{% if not private_ipv4_address and not netmaker_dynamicIp %}
-      SERVER_HOST: "{{ ansible_facts.default_ipv4.address }}" # Set to public IP of machine.
-{% endif %}
-      SERVER_NAME: "{{  netmaker_broker.tls_host }}.{{ netmaker_base_domain }}" # The domain/host IP indicating the mq broker address
-      SERVER_HTTP_HOST: "{{  netmaker_api.host }}.{{ netmaker_base_domain }}" # Overrides SERVER_HOST if set. Useful for making HTTP available via different interfaces/networks.
-      SERVER_API_CONN_STRING: "{{  netmaker_api.host }}.{{ netmaker_base_domain }}:{{ netmaker_nginx.advertise_port }}"
-
-      DISABLE_REMOTE_IP_CHECK: "off" # If turned "on", Server will not set Host based on remote IP check. This is already overridden if SERVER_HOST is set. Turned "off" by default.
-      DNS_MODE: "off" # Enables DNS Mode, meaning all nodes will set hosts file for private dns settings.
-
-      API_PORT: "8081" # The HTTP API port for Netmaker. Used for API calls / communication from front end. If changed, need to change port of BACKEND_URL for netmaker-ui.
-      REST_BACKEND: "on" # Enables the REST backend (API running on API_PORT at SERVER_HTTP_HOST). Change to "off" to turn off.
-      RCE: "off" # Enables setting PostUp and PostDown (arbitrary commands) on nodes from the server. Off by default.
-      CORS_ALLOWED_ORIGIN: "*" # The "allowed origin" for API requests. Change to restrict where API requests can come from.
-      DISPLAY_KEYS: "on" # Show keys permanently in UI (until deleted) as opposed to 1-time display.
-      
-      DATABASE: "rqlite"
-      SQL_CONN: "https://netmaker:{{ netmaker_creds.rqlite_password }}@{{ netmaker_rqlite.http_host }}.{{ ansible_facts.nodename }}:{{ netmaker_nginx.advertise_port }}/"
-
-      MQ_HOST: "mosquitto"    # the address of the mq server. If running from docker compose it will be "mq". Otherwise, need to input address. If using "host networking", it will find and detect the IP of the mq container.
-      MQ_SERVER_PORT: "1883"  # the reachable port of MQ by the server - change if internal MQ port changes (or use external port if MQ is not on the same machine)
-      MQ_PORT: "{{ netmaker_nginx.advertise_port }}" # the reachable port of MQ - change if external MQ port changes (port on proxy, not necessarily the one exposed in docker-compose)
-      MQ_ADMIN_PASSWORD: "{{ netmaker_creds.mq_admin_password }}"
-      
-      HOST_NETWORK: "off" # whether or not host networking is turned on. Only turn on if configured for host networking (see docker-compose.hostnetwork.yml). Will set host-level settings like iptables.
-      PORT_FORWARD_SERVICES: "" # decide which services to port forward ("dns","ssh", or "mq")
-
-      # this section is for OAuth
-      AUTH_PROVIDER: ""   # "<azure-ad|github|google|oidc>"
-      CLIENT_ID: ""       # "<client id of your oauth provider>"
-      CLIENT_SECRET: ""   # "<client secret of your oauth provider>"
-      FRONTEND_URL: ""    # "https://dashboard.<netmaker base domain>"
-      AZURE_TENANT: ""    # "<only for azure, you may optionally specify the tenant for the OAuth>"
-      OIDC_ISSUER: ""     # https://oidc.yourprovider.com - URL of oidc provider
-      
-      VERBOSITY: "1" # logging verbosity level - 1, 2, or 3
-      TELEMETRY: "off" # Whether or not to send telemetry data to help improve Netmaker. Switch to "off" to opt out of sending telemetry.
-    ports:
-      - "51821-51830:51821-51830/udp" # wireguard ports
-
-  netmaker-ui:  # The Netmaker UI Component
-    image: gravitl/netmaker-ui:v0.16.1
-    depends_on:
-      - netmaker
-    links:
-      - "netmaker:api"
-    restart: unless-stopped
-    environment:
-      BACKEND_URL: "https://{{ netmaker_api.host }}.{{ netmaker_base_domain }}:{{ netmaker_nginx.advertise_port }}" # URL where UI will send API requests. Change based on SERVER_HOST, SERVER_HTTP_HOST, and API_PORT
-
-  mosquitto: # the MQTT broker for netmaker
-    image: eclipse-mosquitto:2.0.11-openssl
-    restart: unless-stopped
-    volumes:
-      - ./mosquitto/config:/mosquitto/config
-      - ./mosquitto/data:/mosquitto/data
-      - ./mosquitto/logs:/mosquitto/log
-      - "./certs:/certs:ro"
-    depends_on:
-      - netmaker
-    command: ["/mosquitto/config/wait.sh"]
-    environment:
-      NETMAKER_SERVER_HOST: "http://netmaker:8081"

netmaker_server/templates/nginx/passthrough.conf.template

@@ -1,25 +0,0 @@
-stream{
-    # Map target-hosts based on hostname
-    map $ssl_preread_server_name $target_host {
-        hostnames;  # Enable matching including prefix/suffix-mask
-
-        {{ netmaker_ui.host }}.{{ netmaker_base_domain }}   127.0.0.1:8443;
-        {{ netmaker_api.host }}.{{ netmaker_base_domain }}  127.0.0.1:8443;
-
-        {{ netmaker_broker.tls_host }}.{{ netmaker_base_domain }}   mosquitto:8883; # todo: tls-terminate?
-
-        {{ netmaker_rqlite.http_host }}.{{ ansible_facts.nodename }}    127.0.0.1:8443;
-        {{ netmaker_rqlite.cluster_host }}.{{ ansible_facts.nodename }}   rqlite:4002;
-
-        default         127.0.0.1:1;
-    }
-
-    server {
-        resolver 127.0.0.11; # Explicitly set docker-resolver
-        
-        listen      443;
-        ssl_preread on;
-
-        proxy_pass  $target_host;
-    }
-}

netmaker_server/templates/nginx/proxy.conf.template

@@ -1,27 +0,0 @@
-map $host    $proxy_name {
-    hostnames;
-    
-    {{ netmaker_ui.host }}.{{ netmaker_base_domain }}               netmaker-ui:80;
-    {{ netmaker_api.host }}.{{ netmaker_base_domain }}              netmaker:8081;
-    
-    {{ netmaker_rqlite.http_host }}.{{ ansible_facts.nodename }}    rqlite:4001;
-
-    default         444;
-}
-
-server {
-    resolver 127.0.0.11; # Explicitly set docker-resolver
-
-    listen 8443 ssl;
-
-    ssl_certificate /certs/node.crt;
-    ssl_certificate_key /certs/node.key;
-
-    if ($proxy_name = 444){
-        return 444;
-    }
-
-    location / {
-        proxy_pass http://$proxy_name;
-    }
-}

netmaker_server/templates/rqlite-config.json.template

@@ -1,5 +0,0 @@
-[{
-    "username": "netmaker",
-    "password": "{{ netmaker_creds.rqlite_password }}",
-    "perms": ["all"]
-}]