bef9d401a4
tuwunel 1.9.4 exports no metrics. The host collector gets an httpcheck receiver on the gateway's /_matrix/client/versions (new services.hyperhive.otel.httpChecks, declared by hive-matrix), and a timer in the hive-matrix container pushes the database directory's size through the forwarder's OTLP port, as the attic cache-size unit does. The size step dereferences the state directory's symlink and pushes nothing for a result under 4096 bytes.
21 lines
665 B
Nix
21 lines
665 B
Nix
# `checks.script-test-database-size-push` — runs ../host-modules/lib/database-size-push.nix's
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# script against a symlinked directory, as a `DynamicUser` unit's state directory
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# is, with a stub `curl`. The cases are in ./database-size-push.sh.
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{
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pkgs,
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...
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}:
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pkgs.runCommand "hyperhive-script-test-database-size-push"
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{
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nativeBuildInputs = [ pkgs.coreutils ];
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SCRIPT_LINK = pkgs.writeText "database-size-push-link.sh" (
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import ../host-modules/lib/database-size-push.nix { inherit (pkgs) lib; } {
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dir = "@DIR@";
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otlpPort = 8906;
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}
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);
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}
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''
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${pkgs.bash}/bin/bash ${./database-size-push.sh}
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touch "$out"
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''
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