56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
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// SPDX-License-Identifier: Apache-2.0
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package integration
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import (
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"context"
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"fmt"
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"io/ioutil"
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"net/http"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"go.pinniped.dev/test/library"
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)
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// The Supervisor health endpoint is public because that makes it easier
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// for users to create an Ingress for the supervisor on platforms like
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// GKE where the Ingress wants to perform a health check. It's somewhere
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// between inconvenient and impossible to make that Ingress health check
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// happen on a private container port at this time.
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// This test checks that it is working and that it is public.
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func TestSupervisorHealthz(t *testing.T) {
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env := library.IntegrationEnv(t)
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if env.SupervisorHTTPAddress == "" {
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t.Skip("PINNIPED_TEST_SUPERVISOR_HTTP_ADDRESS not defined")
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}
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library.AssertNoRestartsDuringTest(t, env.SupervisorNamespace, "")
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ctx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
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defer cancel()
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requestHealthEndpoint, err := http.NewRequestWithContext(
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ctx,
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http.MethodGet,
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fmt.Sprintf("http://%s/healthz", env.SupervisorHTTPAddress),
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nil,
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)
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require.NoError(t, err)
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httpClient := &http.Client{}
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response, err := httpClient.Do(requestHealthEndpoint) //nolint:bodyclose
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require.NoError(t, err)
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require.Equal(t, http.StatusOK, response.StatusCode)
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responseBody, err := ioutil.ReadAll(response.Body)
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require.NoError(t, err)
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err = response.Body.Close()
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require.NoError(t, err)
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require.Equal(t, "ok", string(responseBody))
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}
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