Added datadog http tracer.

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.20.3-alpine as builder
+FROM golang:1.22.2-alpine as builder
 
 WORKDIR /app
 

go.mod

@@ -1,50 +1,81 @@
 module worldcoin/gnark-mbu
 
-go 1.20
+go 1.22.0
+
+toolchain go1.22.2
 
 require (
 	github.com/consensys/gnark v0.8.0
 	github.com/iden3/go-iden3-crypto v0.0.13
 	github.com/prometheus/client_golang v1.14.0
 	github.com/reilabs/gnark-lean-extractor/v2 v2.1.0
 	github.com/urfave/cli/v2 v2.10.2
+	gopkg.in/DataDog/dd-trace-go.v1 v1.69.0
 )
 
 require (
+	github.com/DataDog/appsec-internal-go v1.8.0 // indirect
+	github.com/DataDog/datadog-agent/pkg/obfuscate v0.48.0 // indirect
+	github.com/DataDog/datadog-agent/pkg/remoteconfig/state v0.57.0 // indirect
+	github.com/DataDog/datadog-go/v5 v5.3.0 // indirect
+	github.com/DataDog/go-libddwaf/v3 v3.4.0 // indirect
+	github.com/DataDog/go-tuf v1.1.0-0.5.2 // indirect
+	github.com/DataDog/sketches-go v1.4.5 // indirect
+	github.com/Microsoft/go-winio v0.6.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
-	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/consensys/bavard v0.1.13 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
-	github.com/google/pprof v0.0.0-20230309165930-d61513b1440d // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/eapache/queue/v2 v2.0.0-20230407133247-75960ed334e4 // indirect
+	github.com/ebitengine/purego v0.6.0-alpha.5 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/google/pprof v0.0.0-20230817174616-7a8ec2ada47b // indirect
+	github.com/google/uuid v1.5.0 // indirect
+	github.com/hashicorp/go-secure-stdlib/parseutil v0.1.7 // indirect
+	github.com/hashicorp/go-secure-stdlib/strutil v0.1.2 // indirect
+	github.com/hashicorp/go-sockaddr v1.0.2 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.16 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
+	github.com/outcaste-io/ristretto v0.2.3 // indirect
+	github.com/philhofer/fwd v1.1.3-0.20240612014219-fbbf4953d986 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
 	github.com/prometheus/client_model v0.3.0 // indirect
 	github.com/prometheus/common v0.37.0 // indirect
 	github.com/prometheus/procfs v0.8.0 // indirect
 	github.com/rogpeppe/go-internal v1.11.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	github.com/ryanuber/go-glob v1.0.0 // indirect
+	github.com/secure-systems-lab/go-securesystemslib v0.7.0 // indirect
+	github.com/tinylib/msgp v1.2.1 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
+	go.uber.org/atomic v1.11.0 // indirect
 	golang.org/x/exp v0.0.0-20230905200255-921286631fa9 // indirect
-	google.golang.org/protobuf v1.28.1 // indirect
+	golang.org/x/mod v0.18.0 // indirect
+	golang.org/x/sync v0.7.0 // indirect
+	golang.org/x/time v0.3.0 // indirect
+	golang.org/x/tools v0.22.0 // indirect
+	golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
 	rsc.io/tmplfunc v0.0.3 // indirect
 )
 
 require (
 	github.com/consensys/gnark-crypto v0.9.2
-	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/fxamacker/cbor/v2 v2.4.0 // indirect
 	github.com/mmcloughlin/addchain v0.4.0 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/rs/zerolog v1.29.0
-	github.com/stretchr/testify v1.8.2 // indirect
+	github.com/stretchr/testify v1.9.0 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
-	golang.org/x/crypto v0.10.0 // indirect
-	golang.org/x/sys v0.12.0 // indirect
+	golang.org/x/crypto v0.25.0 // indirect
+	golang.org/x/sys v0.23.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )