[Feature] Datadog profiler (0xPolygon#707)

* Added DataDog profiler feature
* Added DD IP and port options for DD profiler

Co-authored-by: epikichi <ji@epik.dev>

go.mod

@@ -63,13 +63,20 @@ require (
 require (
 	github.com/0xPolygon/go-ibft v0.0.0-20220810095021-e43142f8d267
 	go.uber.org/atomic v1.10.0
+	gopkg.in/DataDog/dd-trace-go.v1 v1.41.0
 )
 
 require (
 	cloud.google.com/go v0.102.0 // indirect
 	cloud.google.com/go/compute v1.7.0 // indirect
 	cloud.google.com/go/iam v0.3.0 // indirect
 	filippo.io/edwards25519 v1.0.0-rc.1 // indirect
+	github.com/DataDog/datadog-agent/pkg/obfuscate v0.0.0-20211129110424-6491aa3bf583 // indirect
+	github.com/DataDog/datadog-go v4.8.2+incompatible // indirect
+	github.com/DataDog/datadog-go/v5 v5.0.2 // indirect
+	github.com/DataDog/gostackparse v0.5.0 // indirect
+	github.com/DataDog/sketches-go v1.2.1 // indirect
+	github.com/Microsoft/go-winio v0.5.1 // indirect
 	github.com/andybalholm/brotli v1.0.4 // indirect
 	github.com/armon/go-radix v1.0.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
@@ -82,16 +89,20 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.1.0 // indirect
+	github.com/dgraph-io/ristretto v0.1.0 // indirect
 	github.com/docker/go-units v0.4.0 // indirect
+	github.com/dustin/go-humanize v1.0.0 // indirect
 	github.com/flynn/noise v1.0.0 // indirect
 	github.com/francoispqt/gojay v1.2.13 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/go-cmp v0.5.8 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/gopacket v1.1.19 // indirect
+	github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.1.0 // indirect
 	github.com/googleapis/gax-go/v2 v2.4.0 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
@@ -115,6 +126,7 @@ require (
 	github.com/jackpal/go-nat-pmp v1.0.2 // indirect
 	github.com/jbenet/go-temp-err-catcher v0.1.0 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/josharian/intern v1.0.0 // indirect
 	github.com/klauspost/cpuid/v2 v2.1.0 // indirect
 	github.com/koron/go-ssdp v0.0.3 // indirect
 	github.com/libp2p/go-buffer-pool v0.1.0 // indirect
@@ -128,6 +140,7 @@ require (
 	github.com/libp2p/go-reuseport v0.2.0 // indirect
 	github.com/libp2p/go-yamux/v3 v3.1.2 // indirect
 	github.com/lucas-clemente/quic-go v0.28.1 // indirect
+	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/marten-seemann/qtls-go1-16 v0.1.5 // indirect
 	github.com/marten-seemann/qtls-go1-17 v0.1.2 // indirect
 	github.com/marten-seemann/qtls-go1-18 v0.1.2 // indirect
@@ -156,6 +169,7 @@ require (
 	github.com/opencontainers/runtime-spec v1.0.2 // indirect
 	github.com/opentracing/opentracing-go v1.2.0 // indirect
 	github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect
+	github.com/philhofer/fwd v1.1.1 // indirect
 	github.com/pierrec/lz4 v2.6.1+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
@@ -167,6 +181,7 @@ require (
 	github.com/spacemonkeygo/spacelog v0.0.0-20180420211403-2296661a0572 // indirect
 	github.com/spaolacci/murmur3 v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/tinylib/msgp v1.1.2 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasthttp v1.37.0 // indirect
 	github.com/whyrusleeping/timecache v0.0.0-20160911033111-cfcb2f1abfee // indirect
@@ -178,6 +193,7 @@ require (
 	golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 // indirect
 	golang.org/x/text v0.3.7 // indirect
 	golang.org/x/time v0.0.0-20220411224347-583f2d630306 // indirect
+	golang.org/x/xerrors v0.0.0-20220609144429-65e65417b02f // indirect
 	google.golang.org/api v0.85.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	gopkg.in/square/go-jose.v2 v2.6.0 // indirect