[hermes] Add basic structure for price store and rpc (#717)

Co-authored-by: Reisen <[email protected]>

Author: ali-behjati

.pre-commit-config.yaml

@@ -58,13 +58,13 @@ repos:
         entry: cargo +nightly clippy --manifest-path ./target_chains/cosmwasm/Cargo.toml --tests --fix --allow-dirty --allow-staged -- -D warnings
         pass_filenames: false
         files: target_chains/cosmwasm
-      # Hooks for price-service/server-rust
-      - id: cargo-fmt-price-service
-        name: Cargo format for Rust Price Service
+      # Hooks for Hermes
+      - id: cargo-fmt-hermes
+        name: Cargo format for Pyth Hermes
         language: "rust"
-        entry: cargo +nightly fmt --manifest-path ./price_service/server-rust/Cargo.toml --all -- --config-path rustfmt.toml
+        entry: cargo +nightly fmt --manifest-path ./hermes/Cargo.toml --all -- --config-path rustfmt.toml
         pass_filenames: false
-        files: price_service/server-rust
+        files: hermes
       # Hooks for accumulator updater contract
       - id: cargo-fmt-accumulator-updater
         name: Cargo format for accumulator updater contract

hermes/.gitignore

@@ -5,3 +5,6 @@
 src/network/p2p.pb.go
 src/network/p2p.proto
 tools/
+
+# Ignore Wormhole cloned repo
+wormhole/