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139 lines
6.0 KiB
139 lines
6.0 KiB
// Copyright 2022 The Prometheus Authors |
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// Licensed under the Apache License, Version 2.0 (the "License"); |
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// you may not use this file except in compliance with the License. |
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// You may obtain a copy of the License at |
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// |
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// http://www.apache.org/licenses/LICENSE-2.0 |
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// |
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// Unless required by applicable law or agreed to in writing, software |
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// distributed under the License is distributed on an "AS IS" BASIS, |
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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// See the License for the specific language governing permissions and |
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// limitations under the License. |
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package vultr |
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import ( |
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"context" |
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"fmt" |
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"net/url" |
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"testing" |
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"github.com/prometheus/client_golang/prometheus" |
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"github.com/prometheus/common/model" |
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"github.com/prometheus/common/promslog" |
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"github.com/stretchr/testify/require" |
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"github.com/prometheus/prometheus/discovery" |
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) |
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type VultrSDTestSuite struct { |
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Mock *SDMock |
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} |
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func (s *VultrSDTestSuite) TearDownSuite() { |
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s.Mock.ShutdownServer() |
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} |
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func (s *VultrSDTestSuite) SetupTest(t *testing.T) { |
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s.Mock = NewSDMock(t) |
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s.Mock.Setup() |
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s.Mock.HandleInstanceList() |
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} |
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func TestVultrSDRefresh(t *testing.T) { |
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sdMock := &VultrSDTestSuite{} |
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sdMock.SetupTest(t) |
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t.Cleanup(sdMock.TearDownSuite) |
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cfg := DefaultSDConfig |
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cfg.HTTPClientConfig.BearerToken = APIKey |
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reg := prometheus.NewRegistry() |
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refreshMetrics := discovery.NewRefreshMetrics(reg) |
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metrics := cfg.NewDiscovererMetrics(reg, refreshMetrics) |
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require.NoError(t, metrics.Register()) |
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defer metrics.Unregister() |
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defer refreshMetrics.Unregister() |
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d, err := NewDiscovery(&cfg, promslog.NewNopLogger(), metrics) |
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require.NoError(t, err) |
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endpoint, err := url.Parse(sdMock.Mock.Endpoint()) |
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require.NoError(t, err) |
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d.client.BaseURL = endpoint |
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ctx := context.Background() |
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tgs, err := d.refresh(ctx) |
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require.NoError(t, err) |
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require.Len(t, tgs, 1) |
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tg := tgs[0] |
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require.NotNil(t, tg) |
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require.NotNil(t, tg.Targets) |
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require.Len(t, tg.Targets, 3) |
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for i, k := range []model.LabelSet{ |
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{ |
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"__address__": model.LabelValue("149.28.234.27:80"), |
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"__meta_vultr_instance_id": model.LabelValue("dbdbd38c-9884-4c92-95fe-899e50dee717"), |
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"__meta_vultr_instance_label": model.LabelValue("np-2-eae38a19b0f3"), |
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"__meta_vultr_instance_os": model.LabelValue("Marketplace"), |
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"__meta_vultr_instance_os_id": model.LabelValue("426"), |
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"__meta_vultr_instance_region": model.LabelValue("ewr"), |
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"__meta_vultr_instance_plan": model.LabelValue("vhf-2c-4gb"), |
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"__meta_vultr_instance_main_ip": model.LabelValue("149.28.234.27"), |
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"__meta_vultr_instance_internal_ip": model.LabelValue("10.1.96.5"), |
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"__meta_vultr_instance_main_ipv6": model.LabelValue(""), |
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"__meta_vultr_instance_features": model.LabelValue(",backups,"), |
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"__meta_vultr_instance_tags": model.LabelValue(",tag1,tag2,tag3,"), |
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"__meta_vultr_instance_hostname": model.LabelValue("np-2-eae38a19b0f3"), |
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"__meta_vultr_instance_server_status": model.LabelValue("ok"), |
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"__meta_vultr_instance_vcpu_count": model.LabelValue("2"), |
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"__meta_vultr_instance_ram_mb": model.LabelValue("4096"), |
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"__meta_vultr_instance_disk_gb": model.LabelValue("128"), |
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"__meta_vultr_instance_allowed_bandwidth_gb": model.LabelValue("3000"), |
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}, |
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{ |
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"__address__": model.LabelValue("45.63.1.222:80"), |
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"__meta_vultr_instance_id": model.LabelValue("fccb117c-62f7-4b17-995d-a8e56dd30b33"), |
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"__meta_vultr_instance_label": model.LabelValue("np-2-fd0714b5fe42"), |
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"__meta_vultr_instance_os": model.LabelValue("Marketplace"), |
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"__meta_vultr_instance_os_id": model.LabelValue("426"), |
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"__meta_vultr_instance_region": model.LabelValue("ewr"), |
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"__meta_vultr_instance_plan": model.LabelValue("vhf-2c-4gb"), |
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"__meta_vultr_instance_main_ip": model.LabelValue("45.63.1.222"), |
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"__meta_vultr_instance_internal_ip": model.LabelValue("10.1.96.6"), |
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"__meta_vultr_instance_main_ipv6": model.LabelValue(""), |
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"__meta_vultr_instance_hostname": model.LabelValue("np-2-fd0714b5fe42"), |
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"__meta_vultr_instance_server_status": model.LabelValue("ok"), |
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"__meta_vultr_instance_vcpu_count": model.LabelValue("2"), |
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"__meta_vultr_instance_ram_mb": model.LabelValue("4096"), |
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"__meta_vultr_instance_disk_gb": model.LabelValue("128"), |
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"__meta_vultr_instance_allowed_bandwidth_gb": model.LabelValue("3000"), |
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}, |
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{ |
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"__address__": model.LabelValue("149.28.237.151:80"), |
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"__meta_vultr_instance_id": model.LabelValue("c4e58767-f61b-4c5e-9bce-43761cc04868"), |
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"__meta_vultr_instance_label": model.LabelValue("np-2-d04e7829fa43"), |
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"__meta_vultr_instance_os": model.LabelValue("Marketplace"), |
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"__meta_vultr_instance_os_id": model.LabelValue("426"), |
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"__meta_vultr_instance_region": model.LabelValue("ewr"), |
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"__meta_vultr_instance_plan": model.LabelValue("vhf-2c-4gb"), |
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"__meta_vultr_instance_main_ip": model.LabelValue("149.28.237.151"), |
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"__meta_vultr_instance_internal_ip": model.LabelValue("10.1.96.7"), |
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"__meta_vultr_instance_main_ipv6": model.LabelValue(""), |
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"__meta_vultr_instance_hostname": model.LabelValue("np-2-d04e7829fa43"), |
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"__meta_vultr_instance_server_status": model.LabelValue("ok"), |
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"__meta_vultr_instance_vcpu_count": model.LabelValue("2"), |
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"__meta_vultr_instance_ram_mb": model.LabelValue("4096"), |
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"__meta_vultr_instance_disk_gb": model.LabelValue("128"), |
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"__meta_vultr_instance_allowed_bandwidth_gb": model.LabelValue("3000"), |
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}, |
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} { |
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t.Run(fmt.Sprintf("item %d", i), func(t *testing.T) { |
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require.Equal(t, k, tg.Targets[i]) |
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}) |
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} |
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}
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