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feat(exporter/otelcol): support converting
vcenterreceiver (#6714)
* feat(otelcol/exporter): support converting `vcenterreceiver` Signed-off-by: hainenber <[email protected]> * fix(converter/otelcol): add converter to `MetricsBuilderConfig` attribute + use helper for converting TLS setting Signed-off-by: hainenber <[email protected]> --------- Signed-off-by: hainenber <[email protected]> Signed-off-by: erikbaranowski <[email protected]>
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145
internal/converter/internal/otelcolconvert/converter_vcenterreceiver.go
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,145 @@ | ||
| package otelcolconvert | ||
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| import ( | ||
| "fmt" | ||
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| "github.com/grafana/agent/internal/component/otelcol" | ||
| "github.com/grafana/agent/internal/component/otelcol/receiver/vcenter" | ||
| "github.com/grafana/agent/internal/converter/diag" | ||
| "github.com/grafana/agent/internal/converter/internal/common" | ||
| "github.com/grafana/river/rivertypes" | ||
| "github.com/open-telemetry/opentelemetry-collector-contrib/receiver/vcenterreceiver" | ||
| "go.opentelemetry.io/collector/component" | ||
| ) | ||
|
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| func init() { | ||
| converters = append(converters, vcenterReceiverConverter{}) | ||
| } | ||
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| type vcenterReceiverConverter struct{} | ||
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| func (vcenterReceiverConverter) Factory() component.Factory { return vcenterreceiver.NewFactory() } | ||
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| func (vcenterReceiverConverter) InputComponentName() string { return "" } | ||
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| func (vcenterReceiverConverter) ConvertAndAppend(state *state, id component.InstanceID, cfg component.Config) diag.Diagnostics { | ||
| var diags diag.Diagnostics | ||
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| label := state.FlowComponentLabel() | ||
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| args := toVcenterReceiver(state, id, cfg.(*vcenterreceiver.Config)) | ||
| block := common.NewBlockWithOverride([]string{"otelcol", "receiver", "vcenter"}, label, args) | ||
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| diags.Add( | ||
| diag.SeverityLevelInfo, | ||
| fmt.Sprintf("Converted %s into %s", stringifyInstanceID(id), stringifyBlock(block)), | ||
| ) | ||
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| state.Body().AppendBlock(block) | ||
| return diags | ||
| } | ||
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| func toVcenterReceiver(state *state, id component.InstanceID, cfg *vcenterreceiver.Config) *vcenter.Arguments { | ||
| var ( | ||
| nextMetrics = state.Next(id, component.DataTypeMetrics) | ||
| nextTraces = state.Next(id, component.DataTypeTraces) | ||
| ) | ||
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| return &vcenter.Arguments{ | ||
| Endpoint: cfg.Endpoint, | ||
| Username: cfg.Username, | ||
| Password: rivertypes.Secret(cfg.Password), | ||
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| DebugMetrics: common.DefaultValue[vcenter.Arguments]().DebugMetrics, | ||
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| MetricsBuilderConfig: toMetricsBuildConfig(encodeMapstruct(cfg.MetricsBuilderConfig)), | ||
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| ScraperControllerArguments: otelcol.ScraperControllerArguments{ | ||
| CollectionInterval: cfg.CollectionInterval, | ||
| InitialDelay: cfg.InitialDelay, | ||
| Timeout: cfg.Timeout, | ||
| }, | ||
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| TLS: toTLSClientArguments(cfg.TLSClientSetting), | ||
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| Output: &otelcol.ConsumerArguments{ | ||
| Metrics: toTokenizedConsumers(nextMetrics), | ||
| Traces: toTokenizedConsumers(nextTraces), | ||
| }, | ||
| } | ||
| } | ||
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| func toMetricsBuildConfig(cfg map[string]any) vcenter.MetricsBuilderConfig { | ||
| return vcenter.MetricsBuilderConfig{ | ||
| Metrics: toVcenterMetricsConfig(encodeMapstruct(cfg["metrics"])), | ||
| ResourceAttributes: toVcenterResourceAttributesConfig(encodeMapstruct(cfg["resource_attributes"])), | ||
| } | ||
| } | ||
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| func toVcenterMetricConfig(cfg map[string]any) vcenter.MetricConfig { | ||
| return vcenter.MetricConfig{ | ||
| Enabled: cfg["enabled"].(bool), | ||
| } | ||
| } | ||
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| func toVcenterMetricsConfig(cfg map[string]any) vcenter.MetricsConfig { | ||
| return vcenter.MetricsConfig{ | ||
| VcenterClusterCPUEffective: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.cluster.cpu.effective"])), | ||
| VcenterClusterCPULimit: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.cluster.cpu.limit"])), | ||
| VcenterClusterHostCount: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.cluster.host.count"])), | ||
| VcenterClusterMemoryEffective: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.cluster.memory.effective"])), | ||
| VcenterClusterMemoryLimit: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.cluster.memory.limit"])), | ||
| VcenterClusterMemoryUsed: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.cluster.memory.used"])), | ||
| VcenterClusterVMCount: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.cluster.vm.count"])), | ||
| VcenterDatastoreDiskUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.datastore.disk.usage"])), | ||
| VcenterDatastoreDiskUtilization: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.datastore.disk.utilization"])), | ||
| VcenterHostCPUUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.cpu.usage"])), | ||
| VcenterHostCPUUtilization: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.cpu.utilization"])), | ||
| VcenterHostDiskLatencyAvg: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.disk.latency.avg"])), | ||
| VcenterHostDiskLatencyMax: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.disk.latency.max"])), | ||
| VcenterHostDiskThroughput: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.disk.throughput"])), | ||
| VcenterHostMemoryUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.memory.usage"])), | ||
| VcenterHostMemoryUtilization: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.memory.utilization"])), | ||
| VcenterHostNetworkPacketCount: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.network.packet.count"])), | ||
| VcenterHostNetworkPacketErrors: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.network.packet.errors"])), | ||
| VcenterHostNetworkThroughput: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.network.throughput"])), | ||
| VcenterHostNetworkUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.host.network.usage"])), | ||
| VcenterResourcePoolCPUShares: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.resource_pool.cpu.shares"])), | ||
| VcenterResourcePoolCPUUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.resource_pool.cpu.usage"])), | ||
| VcenterResourcePoolMemoryShares: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.resource_pool.memory.shares"])), | ||
| VcenterResourcePoolMemoryUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.resource_pool.memory.usage"])), | ||
| VcenterVMCPUUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.cpu.usage"])), | ||
| VcenterVMCPUUtilization: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.cpu.utilization"])), | ||
| VcenterVMDiskLatencyAvg: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.disk.latency.avg"])), | ||
| VcenterVMDiskLatencyMax: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.disk.latency.max"])), | ||
| VcenterVMDiskThroughput: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.disk.throughput"])), | ||
| VcenterVMDiskUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.disk.usage"])), | ||
| VcenterVMDiskUtilization: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.disk.utilization"])), | ||
| VcenterVMMemoryBallooned: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.memory.ballooned"])), | ||
| VcenterVMMemorySwapped: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.memory.swapped"])), | ||
| VcenterVMMemorySwappedSsd: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.memory.swapped_ssd"])), | ||
| VcenterVMMemoryUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.memory.usage"])), | ||
| VcenterVMMemoryUtilization: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.memory.utilization"])), | ||
| VcenterVMNetworkPacketCount: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.network.packet.count"])), | ||
| VcenterVMNetworkThroughput: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.network.throughput"])), | ||
| VcenterVMNetworkUsage: toVcenterMetricConfig(encodeMapstruct(cfg["vcenter.vm.network.usage"])), | ||
| } | ||
| } | ||
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| func toVcenterResourceAttributesConfig(cfg map[string]any) vcenter.ResourceAttributesConfig { | ||
| return vcenter.ResourceAttributesConfig{ | ||
| VcenterClusterName: toVcenterResourceAttributeConfig(encodeMapstruct(cfg["vcenter.cluster.name"])), | ||
| VcenterDatastoreName: toVcenterResourceAttributeConfig(encodeMapstruct(cfg["vcenter.datastore.name"])), | ||
| VcenterHostName: toVcenterResourceAttributeConfig(encodeMapstruct(cfg["vcenter.host.name"])), | ||
| VcenterResourcePoolInventoryPath: toVcenterResourceAttributeConfig(encodeMapstruct(cfg["vcenter.resource_pool.inventory_path"])), | ||
| VcenterResourcePoolName: toVcenterResourceAttributeConfig(encodeMapstruct(cfg["vcenter.resource_pool.name"])), | ||
| VcenterVMID: toVcenterResourceAttributeConfig(encodeMapstruct(cfg["vcenter.vm.id"])), | ||
| VcenterVMName: toVcenterResourceAttributeConfig(encodeMapstruct(cfg["vcenter.vm.name"])), | ||
| } | ||
| } | ||
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| func toVcenterResourceAttributeConfig(cfg map[string]any) vcenter.ResourceAttributeConfig { | ||
| return vcenter.ResourceAttributeConfig{ | ||
| Enabled: cfg["enabled"].(bool), | ||
| } | ||
| } |
28 changes: 28 additions & 0 deletions
28
internal/converter/internal/otelcolconvert/testdata/vcenterreceiver.river
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| otelcol.receiver.vcenter "default" { | ||
| endpoint = "http://localhost:15672" | ||
| username = "otelu" | ||
| password = "abc" | ||
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| metrics { | ||
| vcenter.host.cpu.utilization { | ||
| enabled = false | ||
| } | ||
| } | ||
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| resource_attributes { | ||
| vcenter.cluster.name { | ||
| enabled = false | ||
| } | ||
| } | ||
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| output { | ||
| metrics = [] | ||
| traces = [otelcol.exporter.otlp.default.input] | ||
| } | ||
| } | ||
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| otelcol.exporter.otlp "default" { | ||
| client { | ||
| endpoint = "database:4317" | ||
| } | ||
| } |
24 changes: 24 additions & 0 deletions
24
internal/converter/internal/otelcolconvert/testdata/vcenterreceiver.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| receivers: | ||
| vcenter: | ||
| endpoint: http://localhost:15672 | ||
| username: otelu | ||
| password: "abc" | ||
| collection_interval: 1m | ||
| initial_delay: 1s | ||
| metrics: | ||
| vcenter.host.cpu.utilization: | ||
| enabled: false | ||
| resource_attributes: | ||
| vcenter.cluster.name: | ||
| enabled: false | ||
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| exporters: | ||
| otlp: | ||
| endpoint: database:4317 | ||
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| service: | ||
| pipelines: | ||
| traces: | ||
| receivers: [vcenter] | ||
| processors: [] | ||
| exporters: [otlp] |