wireguard role first draft

2022-09-06 16:11:48 +02:00 · 2022-09-06 16:11:48 +02:00 · bd422fa3a8
parent b4d77d5657
commit bd422fa3a8
3 changed files with 147 additions and 0 deletions
--- a/deploy.yml
+++ b/deploy.yml
@ -43,6 +43,124 @@
      - ansible
      - woodpecker

+- name: wireguard
+  hosts:
+    - caladan
+    - fugu
+  become: true
+  roles:
+    - wireguard
+  tags: wg
+  vars:
+    wg:
+      dns: "10.0.0.1"
+      persistent_keepalive: 25
+      listen_port: 51820
+      peers:
+
+        caladan:
+          endpoint: monotremata.xyz
+          address: "10.1.0.2/24"
+          allowed_ips: "10.1.0.2/32"
+          private_key: !vault |
+                    $ANSIBLE_VAULT;1.1;AES256
+                    32316538626436333364666235613663663633333139663462363163646630346363363033326634
+                    3931613161666162616231323132623233383535616434640a353766613533636137393864396331
+                    30313333373133323035626538323938353832626161303532643738613539313737393865326365
+                    6638303235396437310a613833633365393831656337623162386233313037646635346437346437
+                    31623665346664393739646539333235313336623062303038373738383961616261336631326438
+                    6366346238356136373938663266366463666462363332333432
+          public_key: !vault |
+                    $ANSIBLE_VAULT;1.1;AES256
+                    30366462356635313038396238363433353965633836333236373863323331616130376262336530
+                    3865663030313637323163373738626436336331396166650a366164333465313038663563653166
+                    35363261346332666237616262643137366665653865656631316564613035626337316361386263
+                    3266303533303438350a376530306462316231323763366435356663386230353031366134383130
+                    61313235336565313564353933623366626162393933663766633635326233313166343164643635
+                    3737393832396138333135313638383064616365353434363934
+
+        fugu:
+          endpoint: mail.monotremata.xyz
+          address: "10.1.0.3/24"
+          allowed_ips: "10.1.0.3/32"
+          private_key: !vault |
+                    $ANSIBLE_VAULT;1.1;AES256
+                    61623837393532316135383262643233386466316466616264646138383734343761313363376130
+                    3162646464626634333531343466366466353862643936660a323466336463313232623162376139
+                    66633565303234373762313732303239633765363932643966336335666237343763316461386630
+                    3966363261316366360a613435626564663262346464326366663662663031643663643831323565
+                    38306135353038303836326138383262623037333265663962316638336465333030393135613130
+                    6130326566643134343830323531663932386236393666353261
+          public_key: !vault |
+                    $ANSIBLE_VAULT;1.1;AES256
+                    37386231353361303238323430636534343538613038386564343063363064353464643965653432
+                    3235343764323937363534323731343038643230343831610a666366336463646232323462623064
+                    63333433393332303963653733383436373034653231663836646531656233626238356638613136
+                    3336303064646330320a373632313734653034613439353738353331353465353763333438613564
+                    39663630306163623533383635643430346166616637313566323737316261303132383663623866
+                    6537396339306366393430393431616234393834353039316530
+
+
+        # openwrt is added as a peer but not managed by ansible
+        openwrt:
+          allowed_ips: "10.0.0.0/8"
+          endpoint: wg.monotremata.xyz
+          public_key: !vault |
+                    $ANSIBLE_VAULT;1.1;AES256
+                    35393164366137313939356539343565633736613335636635343031663632303034373038303432
+                    6138646366636431313938386565643534373634343934340a323536313161336232333534393264
+                    62343231333464613136353964333166356162393437303630386666323731383965626639633462
+                    6539386436373162370a656538366634623761663130663063303265343966383035346135636464
+                    61306338616261646566353830613566323334623662373461346166303766386261333438376266
+                    3833343366353531666162663137633430306234326338653864
+
+          preshared_keys:
+            caladan: !vault |
+                      $ANSIBLE_VAULT;1.1;AES256
+                      35356436653232353331666262343364323764383234346638383430363230373766636530346533
+                      6465396461393063356330643638323162643539383434320a626139616332333364663865623965
+                      65636566363766343332343738323835613539333463656231326535653361373733383566333363
+                      3463323033653764300a336365363264353863343362656433623331333934323563306436376262
+                      37663765386231396230373333353139336261326261623636393639396330666564666536356337
+                      6434303231613331396636363333383931376236613433323063
+            fugu: !vault |
+                      $ANSIBLE_VAULT;1.1;AES256
+                      65613566393936356361376262386166653966326262623837633935333162653938666665326564
+                      3032373366666533366234363734636333626333303339320a636464616665306432303161643235
+                      64646630326430656330383434656263336661383030633662616130663566656262373364643061
+                      3633333261383865360a396239646137643366303232396435666534626666376237653932363066
+                      65373532623230343461613834346633366131303832396632313839353565333439373439663035
+                      3363626663393136313865626431306335653833616666396266
+
+      preshared_keys:
+
+        caladan-openwrt: !vault |
+                  $ANSIBLE_VAULT;1.1;AES256
+                  35356436653232353331666262343364323764383234346638383430363230373766636530346533
+                  6465396461393063356330643638323162643539383434320a626139616332333364663865623965
+                  65636566363766343332343738323835613539333463656231326535653361373733383566333363
+                  3463323033653764300a336365363264353863343362656433623331333934323563306436376262
+                  37663765386231396230373333353139336261326261623636393639396330666564666536356337
+                  6434303231613331396636363333383931376236613433323063
+
+        caladan-fugu: !vault |
+                  $ANSIBLE_VAULT;1.1;AES256
+                  31396637326464343238663736326530636139323263653464336430363530636261653433613166
+                  3566613763653061396662616666393639656532336131620a323462333463666430376336396436
+                  35353938383961343931343862653534663261373531356138336565396634333239643163663462
+                  3565303233376138350a363736363664633963343261363835306334343130333130626666326364
+                  61313937636635363666346665326131663763383639323666376236336234303162636565633830
+                  3065643134616164323530396562613035633063356561336131
+
+        fugu-openwrt: !vault |
+                  $ANSIBLE_VAULT;1.1;AES256
+                  65613566393936356361376262386166653966326262623837633935333162653938666665326564
+                  3032373366666533366234363734636333626333303339320a636464616665306432303161643235
+                  64646630326430656330383434656263336661383030633662616130663566656262373364643061
+                  3633333261383865360a396239646137643366303232396435666534626666376237653932363066
+                  65373532623230343461613834346633366131303832396632313839353565333439373439663035
+                  3363626663393136313865626431306335653833616666396266
+
 - name: lbu commit
  hosts: snitch
  become: true
--- a/roles/wireguard/tasks/main.yml
+++ b/roles/wireguard/tasks/main.yml
@ -0,0 +1,7 @@
+---
+- name: set wg0.conf config file
+  template:
+    src: wg0.conf.j2
+    dest: /etc/wireguard/wg0.conf
+    mode: "0600"
+    owner: root
--- a/roles/wireguard/templates/wg0.conf.j2
+++ b/roles/wireguard/templates/wg0.conf.j2
@ -0,0 +1,22 @@
+[Interface]
+PrivateKey = {{ wg.peers.get(inventory_hostname).private_key }}
+ListenPort = {{ wg.listen_port }}
+Address = {{ wg.peers.get(inventory_hostname).address }}
+DNS = {{ wg.dns }}
+
+{%  for peer_hostname, peer_data in wg.peers.items() %}
+{% if peer_hostname != inventory_hostname %}
+[Peer]  # {{ peer_hostname }}
+PublicKey = {{ peer_data.public_key }}
+Endpoint = {{ peer_data.endpoint }}:{{ wg.listen_port }}
+AllowedIPs = {{ peer_data.allowed_ips }}
+PersistentKeepalive = {{ wg.persistent_keepalive }}
+PresharedKey = {{
+  wg.preshared_keys.get(
+    inventory_hostname + "-" + peer_hostname,
+    wg.preshared_keys.get(peer_hostname + "-" + inventory_hostname)
+  )
+}}
+
+{% endif %}
+{% endfor %}