pyrox.dev
Merge pull request #142109 from mweinelt/prometheus-node-exporter
nixos/prometheus: add hardening exceptions to node-exporter
authored by
Martin Weinelt
and committed by
GitHub
5adcd46b
e3bcebf0
+8
-3
nixos/modules/services/monitoring/prometheus/exporters/node.nix
+8
-3
nixos/modules/services/monitoring/prometheus/exporters/node.nix
···
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${concatMapStringsSep " " (x: "--no-collector." + x) cfg.disabledCollectors} \
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--web.listen-address ${cfg.listenAddress}:${toString cfg.port} ${concatStringsSep " " cfg.extraFlags}
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'';
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-
# The systemd collector needs AF_UNIX
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-
RestrictAddressFamilies = lib.optional (lib.any (x: x == "systemd") cfg.enabledCollectors) "AF_UNIX";
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# The timex collector needs to access clock APIs
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-
ProtectClock = lib.any (x: x == "timex") cfg.disabledCollectors;
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};
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};
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}
···
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${concatMapStringsSep " " (x: "--no-collector." + x) cfg.disabledCollectors} \
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--web.listen-address ${cfg.listenAddress}:${toString cfg.port} ${concatStringsSep " " cfg.extraFlags}
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'';
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+
RestrictAddressFamilies = optionals (any (collector: (collector == "logind" || collector == "systemd")) cfg.enabledCollectors) [
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# needs access to dbus via unix sockets (logind/systemd)
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"AF_UNIX"
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] ++ optionals (any (collector: (collector == "network_route" || collector == "wifi")) cfg.enabledCollectors) [
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# needs netlink sockets for wireless collector
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"AF_NETLINK"
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];
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# The timex collector needs to access clock APIs
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+
ProtectClock = any (collector: collector == "timex") cfg.disabledCollectors;
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};
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};
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}