65 lines
2.1 KiB
Nix
65 lines
2.1 KiB
Nix
# This test runs PowerDNS authoritative server with the
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# generic MySQL backend (gmysql) to connect to a
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# MariaDB server using UNIX sockets authentication.
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import ./make-test-python.nix ({ pkgs, lib, ... }: {
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name = "powerdns";
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nodes.server = { ... }: {
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services.powerdns.enable = true;
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services.powerdns.extraConfig = ''
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launch=gmysql
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gmysql-user=pdns
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'';
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services.mysql = {
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enable = true;
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package = pkgs.mariadb;
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ensureDatabases = [ "powerdns" ];
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ensureUsers = lib.singleton
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{ name = "pdns";
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ensurePermissions = { "powerdns.*" = "ALL PRIVILEGES"; };
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};
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};
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environment.systemPackages = with pkgs;
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[ dnsutils powerdns mariadb ];
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};
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testScript = ''
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import re
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with subtest("PowerDNS database exists"):
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server.wait_for_unit("mysql")
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server.succeed("echo 'SHOW DATABASES;' | sudo -u pdns mysql -u pdns >&2")
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with subtest("Loading the MySQL schema works"):
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server.succeed(
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"sudo -u pdns mysql -u pdns -D powerdns <"
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"${pkgs.powerdns}/share/doc/pdns/schema.mysql.sql"
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)
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with subtest("PowerDNS server starts"):
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server.wait_for_unit("pdns")
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server.succeed("dig version.bind txt chaos @127.0.0.1 >&2")
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with subtest("Adding an example zone works"):
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# Extract configuration file needed by pdnsutil
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unit = server.succeed("systemctl cat pdns")
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conf = re.search("(--config-dir=[^ ]+)", unit).group(1)
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pdnsutil = "sudo -u pdns pdnsutil " + conf
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server.succeed(f"{pdnsutil} create-zone example.com ns1.example.com")
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server.succeed(f"{pdnsutil} add-record example.com ns1 A 192.168.1.2")
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with subtest("Querying the example zone works"):
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reply = server.succeed("dig +noall +answer ns1.example.com @127.0.0.1")
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assert (
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"192.168.1.2" in reply
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), f""""
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The reply does not contain the expected IP address:
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Expected:
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ns1.example.com. 3600 IN A 192.168.1.2
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Reply:
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{reply}"""
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'';
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})
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