Audiobuzz
d5c833addf
Build the on-host agent that pairs with fleet-hostapi and feeds the fleet-manager control plane (TODO #14 "STILL TO BUILD (a)"). Nothing on the workstation talked to the manager before this; Monitor + InfluxDB stayed empty. Scope: telemetry only. The agent reuses the host TPM identity for mTLS (read-only tpmkey.LoadSigner at 0x81000100 + cert from NV 0x01800100; the private key never leaves the TPM), opens the long-lived FleetAgent.Session bidi stream, sends Hello + periodic HealthSnapshot (load/cpu/temp/mem/tmpfs/nvme/auth/selinux/chrony/kiosk, probed read-only from /proc+/sys plus hostapi facts), and LOGS but does not act on the DesiredState/Command it receives. Reconcile actuators (kiosk URL, reboot, drain) are deferred until the telemetry half is bench-verified. - files/agent/: new module (go-tpm + grpc), static CGO_ENABLED=0 like enrol/hostapi. Copies the enrol tpmkey (+ read-only LoadSigner) and the generated fleet.agent.v1 proto so it stays self-contained without importing the initramfs enrol module. - files/agent/simtest/: proves the TPM-signed cert completes a real mTLS client-auth handshake (RequireAndVerifyClientCert) against the go-tpm software simulator. - files/etc/fleet-agent/agent.env: fleet-generic config (manager DNS name, fleet CA reused from radius-ca.pem, TPM handle/nvindex, interval). No per-host state. - fleet-agent.service: hardened unit (tss group for /dev/tpmrm0, INET egress). - CI builds fleet-agent out-of-VM + runs vet/test + the simulator handshake test. - Packer: enable_agent flag (default on) + 2b-agent provisioner + fapolicyd trust. Post-switch-root only, so no dracut/initramfs changes. - docs: TODO #14 + fleet-management-design as-built updated. Requires the host already enrolled (broker approve births the inventory row) — else the manager returns PermissionDenied, the correct "not enrolled yet" signal.
27 lines
2.5 KiB
Plaintext
27 lines
2.5 KiB
Plaintext
github.com/GoogleCloudPlatform/confidential-space/server v0.0.0-20260522213940-e5c6d01a3007 h1:DoeEFwEGBdqcawmpiWtSsSVVZ+wk3zpqvcvssO2JLmY=
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github.com/GoogleCloudPlatform/confidential-space/server v0.0.0-20260522213940-e5c6d01a3007/go.mod h1:s8F0JYEods/WL03WxZaGsWCnumZeeLD+WKHzspOV9u0=
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github.com/google/go-configfs-tsm v0.3.3-0.20240919001351-b4b5b84fdcbc h1:SG12DWUUM5igxm+//YX5Yq4vhdoRnOG9HkCodkOn+YU=
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github.com/google/go-configfs-tsm v0.3.3-0.20240919001351-b4b5b84fdcbc/go.mod h1:EL1GTDFMb5PZQWDviGfZV9n87WeGTR/JUg13RfwkgRo=
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github.com/google/go-eventlog v0.0.3-0.20260416001248-6807b85eecf0 h1:STyioPkz8nqMMIk3+YlyJ/WyEJZxho1YUZXu99uAbQ0=
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github.com/google/go-eventlog v0.0.3-0.20260416001248-6807b85eecf0/go.mod h1:7huE5P8w2NTObSwSJjboHmB7ioBNblkijdzoVa2skfQ=
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github.com/google/go-sev-guest v0.14.0 h1:dCb4F3YrHTtrDX3cYIPTifEDz7XagZmXQioxRBW4wOo=
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github.com/google/go-sev-guest v0.14.0/go.mod h1:SK9vW+uyfuzYdVN0m8BShL3OQCtXZe/JPF7ZkpD3760=
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github.com/google/go-tdx-guest v0.3.2-0.20250814004405-ffb0869e6f4d h1:Ff8goEP/ue2/rZT5qyoRicuySCYDbAXEZS8Cf1fgsUo=
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github.com/google/go-tdx-guest v0.3.2-0.20250814004405-ffb0869e6f4d/go.mod h1:uHy3VaNXNXhl0fiPxKqTxieeouqQmW6A0EfLcaeCYBk=
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github.com/google/go-tpm v0.9.8 h1:slArAR9Ft+1ybZu0lBwpSmpwhRXaa85hWtMinMyRAWo=
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github.com/google/go-tpm v0.9.8/go.mod h1:h9jEsEECg7gtLis0upRBQU+GhYVH6jMjrFxI8u6bVUY=
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github.com/google/go-tpm-tools v0.4.9 h1:jZEhnE4WRFbomSssBH2gWaIViIHU1gjH1jz76+xC9bI=
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github.com/google/go-tpm-tools v0.4.9/go.mod h1:Omb8zosA8qY9URn1gsrO2i4b6DFqGp29BqNx18V66c4=
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github.com/google/logger v1.1.1 h1:+6Z2geNxc9G+4D4oDO9njjjn2d0wN5d7uOo0vOIW1NQ=
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github.com/google/logger v1.1.1/go.mod h1:BkeJZ+1FhQ+/d087r4dzojEg1u2ZX+ZqG1jTUrLM+zQ=
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github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
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github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
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go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
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go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
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golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
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golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
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golang.org/x/sys v0.43.0 h1:Rlag2XtaFTxp19wS8MXlJwTvoh8ArU6ezoyFsMyCTNI=
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golang.org/x/sys v0.43.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
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google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
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google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
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