75e9e205e3
the agent's own root unit reads swarm/agents/<agent>/backend-env into /run and creates it from backendEnvironmentFile with -cas=0 when the store holds nothing. the shared agent policy gains create (not update) on that one leaf. the harness and the subagent daemon load the old file first and the fetched one after it.
56 lines
1.5 KiB
Nix
56 lines
1.5 KiB
Nix
# `checks.script-test-agent-backend-env` — runs ../agent-modules/backend-env.nix's
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# unit against a stub `bao` that keeps its leaves in files. The cases are in
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# ./agent-backend-env.sh and the stub is ./agent-backend-env-fake-bao.sh.
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#
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# What runs is the unit's rendered `ExecStart`, on the unit's own `PATH` with
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# the stub in front. The edits are the unit's `/run/<unit>/` prefix and the
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# operator's file, both moved under the build directory because the sandbox has
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# no writable `/run` and no `/agents`.
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{
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pkgs,
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lib,
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self,
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nixosSystem,
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}:
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let
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inherit
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(import ../module-eval/lib.nix {
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inherit
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pkgs
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lib
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self
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nixosSystem
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;
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})
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agentWith
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;
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earlierFile = "/agents/a1/harness/backend.env";
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machine = agentWith {
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services.hyperhive.agent = {
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bao.addr = "https://bao.t.local:8200";
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useApiKey = true;
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backendEnvironmentFile = earlierFile;
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};
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};
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unit = machine.systemd.services.hive-agent-backend-env;
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fakeBao = pkgs.runCommand "fake-bao" { } ''
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install -Dm755 ${./agent-backend-env-fake-bao.sh} $out/bin/bao
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patchShebangs $out/bin
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'';
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in
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pkgs.runCommand "hyperhive-script-test-agent-backend-env"
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{
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UNIT_SCRIPT = lib.removeSuffix " " unit.serviceConfig.ExecStart;
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UNIT_PATH = unit.environment.PATH;
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UNIT_BAO_ADDR = unit.environment.BAO_ADDR;
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EARLIER_FILE = earlierFile;
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FAKE_BAO_BIN = "${fakeBao}/bin";
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}
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''
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${pkgs.bash}/bin/bash ${./agent-backend-env.sh}
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touch "$out"
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''
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