61 lines
1.8 KiB
Go
61 lines
1.8 KiB
Go
package container
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import (
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"context"
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"testing"
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"time"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types/container"
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"github.com/docker/docker/api/types/network"
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"github.com/docker/docker/api/types/strslice"
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"github.com/docker/docker/client"
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"github.com/docker/docker/integration/util/request"
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"github.com/gotestyourself/gotestyourself/poll"
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"github.com/stretchr/testify/require"
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)
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// TestHealthCheckWorkdir verifies that health-checks inherit the containers'
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// working-dir.
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func TestHealthCheckWorkdir(t *testing.T) {
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defer setupTest(t)()
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ctx := context.Background()
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client := request.NewAPIClient(t)
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c, err := client.ContainerCreate(ctx,
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&container.Config{
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Image: "busybox",
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Tty: true,
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WorkingDir: "/foo",
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Cmd: strslice.StrSlice([]string{"top"}),
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Healthcheck: &container.HealthConfig{
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Test: []string{"CMD-SHELL", "if [ \"$PWD\" = \"/foo\" ]; then exit 0; else exit 1; fi;"},
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Interval: 50 * time.Millisecond,
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Retries: 3,
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},
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},
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&container.HostConfig{},
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&network.NetworkingConfig{},
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"healthtest",
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)
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require.NoError(t, err)
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err = client.ContainerStart(ctx, c.ID, types.ContainerStartOptions{})
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require.NoError(t, err)
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poll.WaitOn(t, pollForHealthStatus(ctx, client, c.ID, types.Healthy), poll.WithDelay(100*time.Millisecond))
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}
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func pollForHealthStatus(ctx context.Context, client client.APIClient, containerID string, healthStatus string) func(log poll.LogT) poll.Result {
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return func(log poll.LogT) poll.Result {
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inspect, err := client.ContainerInspect(ctx, containerID)
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switch {
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case err != nil:
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return poll.Error(err)
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case inspect.State.Health.Status == healthStatus:
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return poll.Success()
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default:
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return poll.Continue("waiting for container to become %s", healthStatus)
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}
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}
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}
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