Add a setup target to Makefile with pre-commit hooks

.pre-commit-config.yaml

@@ -0,0 +1,38 @@
+repos:
+  - repo: local
+    hooks:
+      - id: trailing-whitespace-fixer
+        name: trailing-whitespace-fixer
+        entry: trailing-whitespace-fixer
+        language: system
+        types: [non-executable, file, text]
+        exclude_types: [markdown]
+
+      - id: end-of-file-fixer
+        name: end-of-file-fixer
+        entry: end-of-file-fixer
+        language: system
+        types: [non-executable, file, text]
+        exclude_types: [markdown]
+
+      - id: rustfmt
+        name: cargo fmt
+        entry: cargo fmt
+        pass_filenames: false
+        language: system
+        types: [rust]
+
+      - id: clippy
+        name: cargo clippy
+        entry: cargo clippy --all-targets --all-features -- -D warnings
+        pass_filenames: false
+        language: system
+        types: [rust]
+
+      - id: test
+        name: cargo test
+        entry: cargo test
+        pass_filenames: false
+        language: system
+        types: [rust]
+        stages: [push]

Makefile

@@ -1,3 +1,11 @@
+setup:
+	@rustup component add rustfmt
+	@rustup component add clippy
+	@type -p pre-commit >/dev/null 2>&1 || \
+		(echo "Please install pre-commit and try again"; exit 1)
+	@pre-commit install -f --hook-type pre-commit
+	@pre-commit install -f --hook-type pre-push
+
 mongo:
 	@docker run --name wallet-api-mongo --rm -p 27017:27017 \
 		--mount type=bind,source=$(PWD)/datadir,target=/data/db -d mongo