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* drivers: plumb hardware topology via grpc into drivers This PR swaps out the temporary use of detecting system hardware manually in each driver for using the Client's detected topology by plumbing the data over gRPC. This ensures that Client configuration is taken to account consistently in all references to system topology. * cr: use enum instead of bool for core grade * cr: fix test slit tables to be possible
56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package docker
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import (
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"context"
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"testing"
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"github.com/hashicorp/nomad/ci"
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"github.com/hashicorp/nomad/client/lib/numalib"
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"github.com/hashicorp/nomad/client/testutil"
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"github.com/hashicorp/nomad/helper/testlog"
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"github.com/hashicorp/nomad/plugins/drivers"
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"github.com/shoenig/test/must"
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)
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var (
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topology = numalib.Scan(numalib.PlatformScanners())
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)
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// TestDockerDriver_FingerprintHealth asserts that docker reports healthy
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// whenever Docker is supported.
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//
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// In Linux CI and AppVeyor Windows environment, it should be enabled.
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func TestDockerDriver_FingerprintHealth(t *testing.T) {
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ci.Parallel(t)
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testutil.DockerCompatible(t)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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d := NewDockerDriver(ctx, testlog.HCLogger(t)).(*Driver)
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fp := d.buildFingerprint()
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must.Eq(t, drivers.HealthStateHealthy, fp.Health)
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}
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// TestDockerDriver_NonRoot_CGV2 tests that the docker drivers is not enabled
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// when running as a non-root user on a machine with a v2 cgroups controller.
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func TestDockerDriver_NonRoot_CGV2(t *testing.T) {
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ci.Parallel(t)
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testutil.DockerCompatible(t)
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testutil.CgroupsCompatibleV2(t)
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testutil.RequireNonRoot(t)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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d := NewDockerDriver(ctx, testlog.HCLogger(t)).(*Driver)
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fp := d.buildFingerprint()
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must.Eq(t, drivers.HealthStateUndetected, fp.Health)
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must.Eq(t, drivers.DriverRequiresRootMessage, fp.HealthDescription)
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}
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