Skip to content

Commit

Permalink
eBPF config provider (#1481)
Browse files Browse the repository at this point in the history 
* Add an extension to the existing `OtelEbpfSdk` which allows to send
configuration to a running SDK - the extended interface is called
`ConfigurableOtelEbpfSdk`.
* Implement a basic config provider which is generic but currently only
used by the Go instrumentation.
* Update the dependency of `go.opentelemetry.io/auto`
* Add `Languages` method to `InstrumentationConfig` which returns the
relevant languages specified in the CRD - this allows filtering the call
to the relevant eBPF directors.
  • Loading branch information
@RonFed
RonFed authored Sep 2, 2024
1 parent 2c186b2 commit 4e71626
Show file tree
Hide file tree
Showing 8 changed files with 350 additions and 93 deletions.
9 changes: 9 additions & 0 deletions api/odigos/v1alpha1/instrumentatioconfig_types.go
View file
Original file line number Diff line number Diff line change
Expand Up @@ -167,3 +167,12 @@ type InstrumentationConfigList struct {
func init() {
SchemeBuilder.Register(&InstrumentationConfig{}, &InstrumentationConfigList{})
}

// Languages returns the set of languages that this configuration applies to
func (ic *InstrumentationConfig) Languages() map[common.ProgrammingLanguage]struct{} {
langs := make(map[common.ProgrammingLanguage]struct{})
for _, sdkConfig := range ic.Spec.SdkConfigs {
langs[sdkConfig.Language] = struct{}{}
}
return langs
}
59 changes: 30 additions & 29 deletions odiglet/go.mod
View file
Original file line number Diff line number Diff line change
Expand Up @@ -14,9 +14,9 @@ require (
github.com/odigos-io/odigos/opampserver v0.0.0
github.com/odigos-io/odigos/procdiscovery v0.0.0
github.com/odigos-io/opentelemetry-zap-bridge v0.0.5
go.opentelemetry.io/auto v0.14.0-alpha
go.opentelemetry.io/otel v1.28.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.28.0
go.opentelemetry.io/auto v0.14.0-alpha.0.20240825151512-46ef49139923
go.opentelemetry.io/otel v1.29.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.29.0
go.uber.org/zap v1.27.0
google.golang.org/grpc v1.65.0
k8s.io/api v0.31.0
Expand All @@ -31,7 +31,7 @@ require (
github.com/beorn7/perks v1.0.1 // indirect
github.com/cenkalti/backoff/v4 v4.3.0 // indirect
github.com/cespare/xxhash/v2 v2.3.0 // indirect
github.com/cilium/ebpf v0.15.0 // indirect
github.com/cilium/ebpf v0.16.0 // indirect
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
github.com/emicklei/go-restful/v3 v3.11.0 // indirect
github.com/evanphx/json-patch/v5 v5.9.0 // indirect
Expand All @@ -50,55 +50,56 @@ require (
github.com/google/gnostic-models v0.6.8 // indirect
github.com/google/go-cmp v0.6.0 // indirect
github.com/google/gofuzz v1.2.0 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.22.0 // indirect
github.com/hashicorp/go-version v1.7.0 // indirect
github.com/imdario/mergo v0.3.6 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/klauspost/compress v1.17.9 // indirect
github.com/mailru/easyjson v0.7.7 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.19 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
github.com/pkg/errors v0.9.1 // indirect
github.com/prometheus/client_golang v1.19.1 // indirect
github.com/prometheus/client_golang v1.20.1 // indirect
github.com/prometheus/client_model v0.6.1 // indirect
github.com/prometheus/common v0.55.0 // indirect
github.com/prometheus/procfs v0.15.1 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/x448/float16 v0.8.4 // indirect
go.opentelemetry.io/contrib/bridges/prometheus v0.53.0 // indirect
go.opentelemetry.io/contrib/exporters/autoexport v0.53.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp v0.4.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v1.28.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v1.28.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.28.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.28.0 // indirect
go.opentelemetry.io/otel/exporters/prometheus v0.50.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdoutlog v0.4.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdoutmetric v1.28.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.28.0 // indirect
go.opentelemetry.io/otel/log v0.4.0 // indirect
go.opentelemetry.io/otel/metric v1.28.0 // indirect
go.opentelemetry.io/otel/sdk v1.28.0 // indirect
go.opentelemetry.io/otel/sdk/log v0.4.0 // indirect
go.opentelemetry.io/otel/sdk/metric v1.28.0 // indirect
go.opentelemetry.io/otel/trace v1.28.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp v0.5.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v1.29.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v1.29.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.29.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.29.0 // indirect
go.opentelemetry.io/otel/exporters/prometheus v0.51.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdoutlog v0.5.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdoutmetric v1.29.0 // indirect
go.opentelemetry.io/otel/exporters/stdout/stdouttrace v1.29.0 // indirect
go.opentelemetry.io/otel/log v0.5.0 // indirect
go.opentelemetry.io/otel/metric v1.29.0 // indirect
go.opentelemetry.io/otel/sdk v1.29.0 // indirect
go.opentelemetry.io/otel/sdk/log v0.5.0 // indirect
go.opentelemetry.io/otel/sdk/metric v1.29.0 // indirect
go.opentelemetry.io/otel/trace v1.29.0 // indirect
go.opentelemetry.io/proto/otlp v1.3.1 // indirect
go.uber.org/multierr v1.11.0 // indirect
golang.org/x/arch v0.8.0 // indirect
golang.org/x/arch v0.9.0 // indirect
golang.org/x/exp v0.0.0-20230515195305-f3d0a9c9a5cc // indirect
golang.org/x/net v0.26.0 // indirect
golang.org/x/oauth2 v0.21.0 // indirect
golang.org/x/sys v0.22.0 // indirect
golang.org/x/term v0.21.0 // indirect
golang.org/x/text v0.16.0 // indirect
golang.org/x/net v0.28.0 // indirect
golang.org/x/oauth2 v0.22.0 // indirect
golang.org/x/sys v0.24.0 // indirect
golang.org/x/term v0.23.0 // indirect
golang.org/x/text v0.17.0 // indirect
golang.org/x/time v0.3.0 // indirect
golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240701130421-f6361c86f094 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240701130421-f6361c86f094 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240822170219-fc7c04adadcd // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240822170219-fc7c04adadcd // indirect
google.golang.org/protobuf v1.34.2 // indirect
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
Expand Down
Loading

0 comments on commit 4e71626

Please sign in to comment.