push ferm.conf

r-vp2.yml

@@ -18,7 +18,7 @@
 #   - firewall-vpn-l
    - wireguard-l
 #   - x509-l
-   - fw-ferm
+   - post
    - ssh-cli
    - syslog-cli
-   - post
+   - fw-ferm

roles/fw-ferm/files/ferm-vp1.conf

@@ -1,47 +0,0 @@
-# -*- shell-script -*-
-
-@def $DEV_VPN= wg0;
-
-table filter {
-    chain INPUT {
-        policy DROP;
-
-        # connection tracking
-        mod state state INVALID DROP;
-        mod state state (ESTABLISHED RELATED) ACCEPT;
-
-        # allow local connections
-        interface lo ACCEPT;
-        interface $DEV_VPN{
-        # respond to ping
-        proto icmp icmp-type echo-request ACCEPT;
-        # disallow ssh
-        saddr proto tcp dport ssh DROP;
-        }
-    }#FIN INPUT
-
-    # outgoing connections are not limited
-    chain OUTPUT {
-        policy ACCEPT;
-        interface $DEV_VPN{
-        # allow ssh
-        daddr proto tcp dport ssh ACCEPT;
-        # respond to ping
-        proto icmp icmp-type echo-request ACCEPT;
-        }
-     }#FIN OUTPUT
-
-    chain FORWARD {
-        policy ACCEPT;
-
-        # connection tracking
-        mod state state INVALID DROP;
-        mod state state (ESTABLISHED RELATED) ACCEPT;
-
-        # connections from the internal net to the internet or to other
-        # internal nets are allowed
-        interface $DEV_VPN ACCEPT;
-
-        # the rest is dropped by the above policy
-    }#FIN FO
-}

roles/fw-ferm/files/ferm.conf.r-vp1

@@ -33,36 +33,24 @@ table filter {
         # we provide DNS and SMTP services for the internal net
         interface $DEV_PRIVATE saddr $NET_PRIVATE {
             proto (udp tcp) dport domain ACCEPT;
-            proto udp dport bootps ACCEPT; 
-        }
-        interface $DEV_VPN{
-        # respond to ping
-        proto icmp icmp-type echo-request ACCEPT;
-        # disallow ssh
-        saddr proto tcp dport ssh DROP;
-        }           
-        
-
-        # interface réseau 
-        interface $DEV_WORLD {
-            
+            proto udp dport bootps ACCEPT;
         }
+        # interface réseau
 
         # the rest is dropped by the above policy
     }#FIN INPUT
 
     # outgoing connections are not limited
-    chain OUTPUT {policy ACCEPT;
-        interface $DEV_VPN{
-        # allow ssh
-        daddr proto tcp dport ssh ACCEPT;
-        # respond to ping
-        proto icmp icmp-type echo-request ACCEPT;
-        }
-     }#FIN OUTPUT
+    chain OUTPUT {
+        policy ACCEPT;
+#	interface $DEV_VPN proto ssh dport 22 ACCEPT;
+
+    }#FIN OUTPUT
+
     chain FORWARD {
         policy ACCEPT;
 
+        proto icmp icmp-type echo-request ACCEPT;
         # connection tracking
         mod state state INVALID DROP;
         mod state state (ESTABLISHED RELATED) ACCEPT;

roles/fw-ferm/files/iptables.test.r-vp1

@@ -0,0 +1,43 @@
+# Définir la politique par défaut
+iptables -P INPUT DROP
+iptables -P OUTPUT ACCEPT
+iptables -P FORWARD ACCEPT
+
+# Autoriser le trafic pour le VPN
+iptables -A INPUT -p udp --dport 51820 -j ACCEPT
+
+# Autoriser les connexions établies et connexes
+iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
+
+# Autoriser les connexions sur l'interface loopback
+iptables -A INPUT -i lo -j ACCEPT
+
+# Autoriser les requêtes ping
+iptables -A INPUT -p icmp --icmp-type echo-request -j ACCEPT
+
+# Autoriser les connexions SSH depuis le réseau privé et depuis certains hôtes internet
+iptables -A INPUT -p tcp -s 172.16.0.0/24,81.209.165.42 --dport ssh -j ACCEPT
+
+# Autoriser les connexions DNS et SMTP sur l'interface privée
+iptables -A INPUT -i enp0s9 -s 172.16.0.0/24 -p udp --dport domain -j ACCEPT
+iptables -A INPUT -i enp0s9 -s 172.16.0.0/24 -p tcp --dport domain -j ACCEPT
+iptables -A INPUT -i enp0s9 -s 172.16.0.0/24 -p udp --dport bootps -j ACCEPT
+
+# Autoriser les requêtes ping sur l'interface VPN
+iptables -A INPUT -i wg0 -p icmp --icmp-type echo-request -j ACCEPT
+
+# Interdire les connexions SSH sur l'interface VPN
+iptables -A INPUT -i wg0 -s 0.0.0.0/0 -p tcp --dport ssh -j DROP
+
+# Interdire les connexions SSH sortantes sur l'interface VPN
+iptables -A OUTPUT -o wg0 -d 0.0.0.0/0 -p tcp --dport ssh -j DROP
+
+# Autoriser le trafic sur l'interface publique
+iptables -A INPUT -i enp0s8 -j ACCEPT
+
+# Autoriser les connexions depuis l'interface privée vers l'interface publique ou une autre interface privée
+iptables -A FORWARD -i enp0s9 -o enp0s8 -j ACCEPT
+iptables -A FORWARD -i enp0s9 -o enp0s9 -j ACCEPT
+
+# Interdire toutes les autres connexions de forwarding
+iptables -A FORWARD -j DROP

roles/fw-ferm/files/iptables.test.r-vp2

@@ -0,0 +1,50 @@
+# Politique par défaut : DROP
+iptables -P INPUT DROP
+iptables -P FORWARD ACCEPT
+iptables -P OUTPUT ACCEPT
+
+# Autoriser les connexions VPN entrantes
+iptables -A INPUT -p udp --dport 51820 -j ACCEPT
+
+# Autoriser les connexions établies et apparentées
+iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
+
+# Autoriser les connexions depuis l'interface locale
+iptables -A INPUT -i lo -j ACCEPT
+
+# Autoriser les requêtes ping
+iptables -A INPUT -p icmp --icmp-type echo-request -j ACCEPT
+
+# Autoriser les connexions SSH depuis le réseau privé et depuis certains hôtes Internet
+iptables -A INPUT -s 172.16.0.0/24 -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
+iptables -A INPUT -s 81.209.165.42 -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
+
+# Autoriser les connexions DNS et SMTP depuis le réseau privé
+iptables -A INPUT -i enp0s8 -s 172.16.0.0/24 -p udp --dport 53 -j ACCEPT
+iptables -A INPUT -i enp0s8 -s 172.16.0.0/24 -p tcp --dport 53 -j ACCEPT
+iptables -A INPUT -i enp0s8 -s 172.16.0.0/24 -p udp --dport 67 -j ACCEPT
+
+# Autoriser le trafic sortant
+iptables -A OUTPUT -j ACCEPT
+
+# Autoriser les requêtes ping sortantes
+iptables -A OUTPUT -p icmp --icmp-type echo-request -j ACCEPT
+
+# Autoriser les connexions SSH sortantes
+iptables -A OUTPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
+
+# Autoriser les connexions VPN sortantes
+iptables -A FORWARD -i wg0 -o enp0s9 -j ACCEPT
+iptables -A FORWARD -i enp0s9 -o wg0 -j ACCEPT
+
+# Interdire les connexions SSH entrantes depuis l'interface VPN
+iptables -A FORWARD -i wg0 -p tcp --dport 22 -j DROP
+
+# Autoriser les connexions SSH sortantes vers l'interface VPN
+iptables -A FORWARD -o wg0 -p tcp --dport 22 -j ACCEPT
+
+# Autoriser les connexions établies et apparentées
+iptables -A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT
+
+# Autoriser le trafic depuis le réseau privé
+iptables -A FORWARD -i enp0s8 -o enp0s9 -j ACCEPT

roles/lb-web/tasks/main.yml

@@ -13,16 +13,3 @@
   apt:
     name: nfs-common
     state: present
-
-- name: montage nfs pour word press
-  blockinfile:
-    path: /etc/fstab
-    block: |
-      192.168.102.253:/home/wordpress /var/www/html nfs soft,timeo=5,intr,rsize=8192,wsize=8192,wsize=8192 0 0
-
-      #- name: monte export wordpress
-      #  ansible.posix.mount:
-      #    path: /var/www/html
-      #    state: mounted
-      #    fstype: nfs
-      #    src: 192.168.102.253:/exports/wordpress

roles/nagios/files/cfg/localhost.cfg

@@ -26,6 +26,7 @@ define host {
     host_name               localhost
     alias                   localhost
     address                 127.0.0.1
+    parents		    r-int
 }
 
 

roles/nagios/files/cfg/s-adm.cfg

@@ -9,5 +9,6 @@ define host{
         host_name               s-adm
         alias                   debian-servers
         address                 192.168.99.99
+	parents			r-int
         }
 

roles/nagios/files/cfg/s-appli.cfg

@@ -9,5 +9,6 @@ define host{
         host_name               s-appli
         alias                   debian-servers
         address                 172.16.0.3
+	parents			r-int
         }
 

roles/nagios/files/cfg/s-backup.cfg

@@ -9,5 +9,6 @@ define host{
         host_name               s-backup
         alias                   serveur proxy
         address                 172.16.0.4
+	parents			r-int
         }
 

roles/nagios/files/cfg/s-fog.cfg

@@ -9,6 +9,7 @@ define host{
         host_name               s-fog
         alias                   serveur proxy
         address                 172.16.0.16
+	parents			r-int
         }
 
 

roles/nagios/files/cfg/s-infra.cfg

@@ -9,5 +9,6 @@ define host{
         host_name               s-infra
         alias                   debian-servers
         address                 172.16.0.1
+	parents			r-int
         }
 

roles/nagios/files/cfg/s-itil.cfg

@@ -9,6 +9,7 @@ define host{
         host_name               s-itil
         alias                   serveur proxy
         address                 172.16.0.9
+	parents			r-int
         }
 
 

roles/nagios/files/cfg/s-nxc.cfg

@@ -9,5 +9,6 @@ define host{
         host_name               s-nxc
         alias                   debian-servers
         address                 172.16.0.7
+	parents			r-int
         }
 

roles/nagios/files/cfg/s-proxy.cfg

@@ -9,6 +9,7 @@ define host{
         host_name               s-proxy
         alias                   serveur proxy
         address                 172.16.0.2
+	parents			r-int
         }
 
 

roles/nagios/files/cfg/s-win.cfg

@@ -9,6 +9,7 @@ define host{
         host_name               s-win
         alias                   serveur proxy
         address                 172.16.0.6
+	parents			r-int
         }
 
 

roles/peertube/files/resolv.conf

@@ -0,0 +1 @@
+nameserver 192.168.99.99

roles/peertube/files/values.yaml

@@ -0,0 +1,139 @@
+replicaCount: 1
+image:
+  repository: chocobozzz/peertube
+  pullPolicy: IfNotPresent
+  tag: "v5.0.1-bullseye"
+
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""
+
+serviceAccount:
+  create: false
+  annotations: {}
+  name: ""
+podAnnotations: {}
+podSecurityContext: {}
+securityContext: {}
+
+service:
+  type: ClusterIP
+  port: 9000
+  nginxPort: 9001
+
+## default config for postgresql should work, but feel free to modify it if required.
+# must stay consistent with peertube configuration, otherwise peertube will crash
+postgresql:
+  enabled: true
+  primary:
+    persistence:
+      enabled: true
+      existingClaim: "pvc-postgres"
+  global:
+    postgresql:
+      auth:
+        postgrePassword: "admin"
+        username: "user"
+        password: "user"
+        database: "peertube"
+
+## the main list of variables tha will be applied in the peertube container
+# any error or misconfiguration will make peertube crash.
+peertube:
+  env:
+    dbUser: user # must be consistent with postgresql configuration
+    dbPasswd: user # must be consistent with postgresql configuration
+    dbSsl: false # disabled by default WARNING: ssl connection feature not tested, use at your own risk
+    dbHostname: peertube-postgresql # must be consistent with postgresql configuration
+    webHostname: peertube # must be changed to your local setup
+    secret: b2753b0f37444974de0e81f04815e6a889fcf8960bd203a01b624d8fa8a37683
+    smtpHostname: peertube-mail # must be consistent with mail configuration
+    smtpPort: 587 # must be consistent with mail configuration
+    smtpFrom: noreply@lan.lan # not configured by default, add something meaningfull if you want
+    smtpTls: false # disabled by default WARNING: tls connection feature not tested, use at your own risk
+    smtpDisableStartTls: false # unless crashes related to tls/ssl, this should be unchanged
+    adminEmail: root@localhost.lan # use this if you want peopleto be able to reach you 
+    redisHostname: peertube-redis-master # must be consistent with redis configuration
+    redisAuth: peertube # must be consistent with redis configuration
+  app:
+    userCanRegister: true # control if people can register by themselves
+    rootPasswd: rootroot # CHANGE THIS! the default admin username is 'root' this variable define the password
+## the next section configure at wich quality videos will be transcoded 
+    transcoding360: true
+    transcoding480: true
+    transcoding720: true
+    transcoding1080: false
+    transcoding2160: false
+
+## the configuration of the postfix server called 'mail' here 
+# change these settings if you know what you are doing
+mail:
+  enbled: true
+  config:
+    general:
+      ALLOWED_SENDER_DOMAINS: # should be the same as your web domain
+      DKIM_AUTOGENERATE: "yes"
+    opendkim:
+      RequireSafeKeys: "no"
+    postfix:
+       smtp_tls_security_level: "secure" # works by default, any other tls level is untested
+  persistence:
+    enabled: false
+  service:
+    port: 587
+
+## the configuration of the redis server
+redis:
+  master:
+    persistence:
+      enabled: true
+      existingClaim: "pvc-redis"
+  replica:
+    persistence:
+      enabled: true
+      existingClaim: "pvc-redis"
+  auth:
+    enbled: true
+    password: "peertube"
+
+## ingress configuration is very specific this part must be configured or else you'll get 503 or 404 errors
+ingress:
+  enabled: false
+  className: ""
+  annotations: 
+    kubernetes.io/ingress.class: nginx
+    nginx.ingress.kubernetes.io/proxy-body-size: 4G # this caps the size of imported videos, if set low this might prevent you from uploading videos
+    # kubernetes.io/tls-acme: "true"
+  hosts:
+    - host: # your domain here
+      paths:
+        - path: /
+          pathType: ImplementationSpecific
+  tls: 
+  #  - secretName: chart-example-tls
+    - hosts:
+      -  # your domain here
+
+resources: {}
+autoscaling:
+  enabled: true
+  minimumReplicas: 3
+  maximumReplicas: 20
+  targetCPUUtilizationPercentage: 90
+  targetMemoryUtilizationPercentage: 75
+  windowSeconds: 120
+  minCPUPercentage: 20
+  minMemoryPercentage: 30
+
+## this section should be configured to match your needs and available ressources
+persistence:
+  enabled: true
+  reclaimPolicy: Retain
+  redisVolumeStorage: 1Gi
+  peertubeVolumeStorage: 5Gi
+  postgresqlVolumeStorage: 1Gi
+  accessMode: ReadWriteOnce 
+
+nodeSelector: {}
+tolerations: []
+affinity: {}

roles/peertube/tasks/main.yml

@@ -0,0 +1,36 @@
+---
+  - name: installation de docker...
+    shell: curl https://releases.rancher.com/install-docker/20.10.sh | sh
+
+  - name: installation de k3s...
+    shell: curl -sfL https://get.k3s.io | sh -s - --docker
+
+  - name: mise a jour de resolv.conf...
+    copy:
+      src: /root/tools/ansible/gsb2023/roles/peertube/files/resolv.conf
+      dest: /etc/
+      mode: '0644'
+
+  - name: création du répertoire du dépot peertube...
+    file:
+      path: /root/tools/peertube
+      state: directory
+      mode: '0755'
+
+  - name: clonage du dépot peertube...
+    git:
+      repo: https://github.com/Elam-Monnot/Peertube-helm.git
+      dest: /root/tools/peertube
+      clone: yes
+
+  - name: copie de values.yaml...
+    copy:
+      src: /root/tools/ansible/gsb2023/roles/peertube/files/values.yaml
+      dest: /root/tools/peertube/helm/
+      mode: '0644'
+
+  - name: installation de helm...
+    shell: curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
+
+  - name: installation de peertube...
+    shell: helm repo add postgresql https://charts.bitnami.com/bitnami && helm repo add redis https://charts.bitnami.com/bitnami && helm repo add mail https://bokysan.github.io/docker-postfix && helm dependency build /root/tools/peertube/helm/ && helm install --create-namespace -n peertube peertube-gsb /root/tools/peertube/helm

roles/post-lb/README.md

@@ -0,0 +1,7 @@
+# Rôle Post
+
+Le rôle "post" copie la configuration des interfaces des cartes réseaux nécessaires selon la machine sur laquelle on exécute le rôle. Il place cette configuration dans /etc/network/interfaces.
+
+Ensuite, on copie le fichier "resolv.conf" dans /etc/ lorsque que la machine qui exécute le rôle n'est pas "s-adm", "s-proxy" ou "r-vp2".
+
+Cependant, si la machine qui exécute le rôle est "s-proxy", on copie le fichier "resolv.conf.s-proxy" dans /etc/resolv.conf

roles/post-lb/files/interfaces.s-lb-web1

@@ -0,0 +1,21 @@
+### 0.2 - putconf - jeudi 7 janvier 2016, 16:18:49 (UTC+0100)
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+# carte n-adm
+allow-hotplug enp0s3
+iface enp0s3 inet static
+	address 192.168.99.101/24
+
+# Réseau n-dmz-lb
+allow-hotplug enp0s8
+iface enp0s8 inet static
+        address 192.168.101.1/24
+
+# réseau n-dmz-db
+allow-hotplug enp0s9
+iface enp0s9 inet static
+        address 192.168.102.1/24
+	post-up mount -o rw 192.168.102.253:/home/wordpress /var/www/html

roles/post-lb/files/interfaces.s-lb-web2

@@ -0,0 +1,21 @@
+### 0.2 - putconf - jeudi 7 janvier 2016, 16:18:49 (UTC+0100)
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+# carte n-adm
+allow-hotplug enp0s3
+iface enp0s3 inet static
+	address 192.168.99.101/24
+
+# Réseau n-dmz-lb
+allow-hotplug enp0s8
+iface enp0s8 inet static
+        address 192.168.101.1/24
+
+# réseau n-dmz-db
+allow-hotplug enp0s9
+iface enp0s9 inet static
+        address 192.168.102.1/24
+	post-up mount -o rw 192.168.102.253:/home/wordpress /var/www/html

roles/post-lb/files/resolv.conf

@@ -0,0 +1,4 @@
+search gsb.lan
+domain gsb.lan
+nameserver 172.16.0.1
+

roles/post-lb/tasks/main.yml

@@ -0,0 +1,24 @@
+---
+
+
+- name: Copie interfaces
+  copy: src=interfaces.{{ ansible_hostname }} dest=/etc/network/interfaces
+
+- name: Copie resolv.conf
+  copy: src=resolv.conf dest=/etc/
+  when: ansible_hostname != "s-adm" and ansible_hostname != "s-proxy"
+
+- name: pas de chgt resolv.conf pour r-vp2
+  meta: end_play
+  when: ansible_hostname == "r-vp2"
+
+- name: Copie resolv.conf pour s-proxy
+  copy: src=resolv.conf.s-proxy dest=/etc/resolv.conf
+  when: ansible_hostname == "s-proxy"
+
+#- name: Confirm
+#  prompt: "<Entree> pour redemarrer ..."
+
+#- name: Reboot
+#  shell: reboot
+

roles/post/files/interfaces.s-peertube

@@ -0,0 +1,17 @@
+### 0.1 - putconf - jeudi 30 mars 2023, 8:11:30 (UTC+0100)
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+# carte n-adm
+allow-hotplug enp0s3
+iface enp0s3 inet static
+	address 192.168.99.120/24
+	gateway 192.168.99.99
+
+# Réseau n-dmz
+allow-hotplug enp0s8
+iface enp0s8 inet static
+        address 192.168.100.20/24
+	post-up systemctl start k3s && export KUBECONFIG=/etc/rancher/k3s/k3s.yaml

roles/post/tasks/main.yml

@@ -21,4 +21,3 @@
 
 #- name: Reboot
 #  shell: reboot
-

s-lb-web1.yml

@@ -4,7 +4,7 @@
 
   roles:
     - base
-    - post
+    - post-lb
     - lb-web
     - snmp-agent
     - ssh-cli

s-lb-web2.yml

@@ -4,7 +4,8 @@
 
   roles:
     - base
-    - post
+    - post-lb
     - lb-web
     - snmp-agent
     - ssh-cli
+

s-peertube.yml

@@ -0,0 +1,10 @@
+---
+- hosts: localhost
+  connection: local
+
+  roles:
+    - base
+    - post
+    - snmp-agent
+    - ssh-cli
+    - peertube

scripts/addint.s-peertube

@@ -0,0 +1,18 @@
+#!/bin/bash
+nom=s-peertube
+
+# N-adm (enp0s3)
+
+VBoxManage modifyvm $nom --nic1 intnet
+VBoxManage modifyvm $nom --intnet1 "n-adm"
+VBoxManage modifyvm $nom --nictype1 82540EM
+VBoxManage modifyvm $nom --cableconnected1 on
+VBoxManage modifyvm $nom --nicpromisc1 allow-all
+
+# N-dmz (enp0s8)
+
+VBoxManage modifyvm $nom --nic2 intnet
+VBoxManage modifyvm $nom --intnet2 "n-dmz"
+VBoxManage modifyvm $nom --nictype2 82540EM
+VBoxManage modifyvm $nom --cableconnected2 on
+VBoxManage modifyvm $nom --nicpromisc2 allow-all

scripts/mkvm

@@ -110,6 +110,8 @@ elif [[ "${vm}" == "s-lb-bd" ]] ; then
         create_if "${vm}" "n-adm" "n-dmz-db"
 elif [[ "${vm}" == "s-nas" ]] ; then
         create_if "${vm}" "n-adm" "n-dmz-db"
+elif [[ "${vm}" == "s-peertube" ]] ; then
+	./addint.s-peertube
 elif [[ "${vm}" == "r-vp1" ]] ; then
 	./addint.r-vp1
 elif [[ "${vm}" == "r-vp2" ]] ; then

scripts/r-vp2-post.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #recuperation du fichier de config
-wget http://r-vp1.gsb.adm:8800/wg0-b.conf
+wget http://r-vp1.gsb.adm:8000/wg0-b.conf
 #renomage fichier et mv
 mv ./wg0-b.conf /etc/wireguard/wg0.conf
 #activation interface wg0