feat: openvpn & cert manager

roles/openvpn/templates/atlantishq.conf

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+server 172.16.1.0 255.255.255.0
+#server-ipv6 fd2a:aef:608:1::/64
+
+dev athq_sheppyvpn
+dev-type tun
+
+proto tcp
+port 7012
+
+topology subnet
+client-to-client
+
+# disable logging
+#log /dev/null
+#status /dev/null
+
+script-security 2
+tls-server
+mode server
+#duplicate-cn
+
+persist-key
+persist-tun
+
+keepalive 10 60
+
+user nobody
+group nogroup
+
+auth SHA512
+cipher AES-256-CBC
+
+ca   atlantishq/ca.crt
+cert atlantishq/vpn.atlantishq.de.crt
+key  atlantishq/vpn.atlantishq.de.key
+dh   atlantishq/dhparam
+
+crl-verify /opt/data/certificate-manager/crl.pem
+
+client-config-dir /opt/certificate-manager/client-config-dir
+ccd-exclusive
+management 127.0.0.1 {{ openvpn_management_port }} {{ openvpn_management_passfile }}

roles/openvpn/templates/cert-manager-conf.py

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+CA_KEY_SIZE = 2048
+CA_NAME     = "AtlantisHQv2"
+
+CRL_PATH  = "./data/crl.pem"
+KEYS_PATH = "./data/keys/"
+
+
+CA_KEY_PATH  = "./keys/ca.key"
+CA_CERT_PATH = "./keys/ca.crt"
+CA_CERT_PATH = "./keys/ca.crt"
+
+C_DEFAULT  = "DE"
+L_DEFAULT  = "Bavaria"
+ST_DEFAULT = "Erlangen"
+O_DEFAULT  = "AtlantisHQ"
+OU_DEFAULT = "Sheppy"
+
+SQLALCHEMY_DATABASE_URI  = "sqlite:///./data/sqlite.db"
+CREATE_CA_IF_NOT_EXISTS  = True
+LOAD_MISSING_CERTS_TO_DB = False
+
+VPN_CONFIG_DIR_PATH      = "./data/ccd/"
+ENABLE_VPN_CONNECTION    = False
+VPN_MANAGEMENT_HOST      = "host.docker.internal"
+VPN_MANAGEMENT_PORT      = {{ openvpn_management_port }}
+VPN_MANAGEMENT_PASSWORD  = "{{ openvpn_management_password }}"
+NGINX_CERT_MAPS_LOCATION = "./data/nginx_maps.j2"
+
+VPN_SERVER = "atlantishq.de"
+VPN_PORT   = 7012
+VPN_PROTO  = "tcp"

roles/openvpn/templates/certificate-manager.yaml

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+certificate-manager:
+    image: registry.atlantishq.de/certificate-manager:latest
+    restart: always
+    ports:
+        - 5000:5000
+    volumes:
+        - /data/certificate-manager/:/app/data/
+    extra_hosts:
+        - host.docker.internal:host-gateway