49 lines
2.0 KiB
Scheme
49 lines
2.0 KiB
Scheme
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(define-module (metznet machines vpn)
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#:use-module (guix gexp)
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#:use-module (guix modules)
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#:use-module (gnu packages tls)
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#:use-module (gnu system)
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#:use-module (gnu services)
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#:use-module (gnu services certbot)
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#:use-module (gnu services vpn)
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#:use-module (metznet system base-system)
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#:export (vpn.metznet.ca vpn-services))
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(define (metznet-vpn-etc dh-pem)
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`(("openvpn/dh2048.pem" ,dh-pem)))
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(define new-dh-pem
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(computed-file "dh2048.pem" (with-imported-modules '((guix build utils)) #~(begin (use-modules (guix build utils)) (invoke #$(file-append openssl "/bin/openssl") "dhparam" "-out" #$output "2048")))))
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(define metznet-vpn-service-type
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(service-type (name 'metznet-vpn)
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(description "")
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(extensions (list (service-extension etc-service-type
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metznet-vpn-etc)))
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(default-value new-dh-pem)))
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(define-public vpn-services
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(append (list (service openvpn-server-service-type
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(openvpn-server-configuration (tls-auth
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"/etc/openvpn/ta.key")
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(server
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"10.0.80.0 255.255.255.0")))
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(service metznet-vpn-service-type)
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(service certbot-service-type
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(certbot-configuration (email "admin@metznet.ca")
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(certificates (list (certificate-configuration
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(domains '
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("vpn.metznet.ca"))))))))
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(modify-services %metznet-server-services
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(delete openvpn-client-service-type))))
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(define-public vpn.metznet.ca
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(operating-system
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(inherit %metznet-base-server-system)
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(host-name "vpn.metznet.ca")
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(services
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vpn-services)))
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