Add Profiling Support for Indexer/tap-agent services

.gitignore

@@ -17,6 +17,8 @@ crates/dips/node_modules/
 crates/dips/generated/
 crates/dips/npm-debug.log*
 contrib/local-network
+contrib/profiling/indexer-service
+contrib/profiling/tap-agent
 node_modules
 target/
 *.code-workspace

Cargo.toml

@@ -6,6 +6,7 @@ members = [
     "crates/dips",
     "crates/indexer-receipt",
     "crates/monitor",
+    "crates/profiler",
     "crates/query",
     "crates/service",
     "crates/tap-agent",
@@ -15,6 +16,13 @@ members = [
 ]
 resolver = "2"
 
+# This is to enable debug symbols
+# which are useful during profiling 
+# with callgrind
+# [profile.release]
+# debug = true
+# force-frame-pointers = true
+
 [profile.dev.package."*"]
 opt-level = 3