Make clippy not write to the host git repo.

Makefile

@@ -45,10 +45,6 @@ dockerclippy:
 clippy:
 > cargo clippy --no-deps --all-targets --all-features -- -D warnings
 
-.PHONY: clippyfix
-clippyfix:
-> cargo clippy --fix --lib -p organic --all-features
-
 .PHONY: test
 test:
 > cargo test --no-default-features --features compare --no-fail-fast --lib --test test_loader -- --test-threads $(TESTJOBS)

docker/organic_clippy/Makefile

@@ -25,13 +25,13 @@ ifdef REMOTE_REPO
 else
 	@echo "REMOTE_REPO not defined, not removing from remote repo."
 endif
-	docker volume rm cargo-cache
+	docker volume rm rust-cache cargo-cache
 
 # NOTE: This target will write to folders underneath the git-root
 .PHONY: run
 run: build
-	docker run --rm --init --read-only --mount type=tmpfs,destination=/tmp -v "$$(readlink -f ../../):/source" --workdir=/source --mount source=cargo-cache,target=/usr/local/cargo/registry $(IMAGE_NAME)
+	docker run --rm --init --read-only --mount type=tmpfs,destination=/tmp -v "$$(readlink -f ../../):/source:ro" --workdir=/source --mount source=cargo-cache,target=/usr/local/cargo/registry --mount source=rust-cache,target=/target --env CARGO_TARGET_DIR=/target $(IMAGE_NAME)
 
 .PHONY: shell
 shell: build
-	docker run --rm -i -t --entrypoint /bin/sh --mount type=tmpfs,destination=/tmp -v "$$(readlink -f ../../):/source" --workdir=/source --mount source=cargo-cache,target=/usr/local/cargo/registry $(IMAGE_NAME)
+	docker run --rm -i -t --entrypoint /bin/sh --mount type=tmpfs,destination=/tmp -v "$$(readlink -f ../../):/source:ro" --workdir=/source --mount source=cargo-cache,target=/usr/local/cargo/registry --mount source=rust-cache,target=/target --env CARGO_TARGET_DIR=/target $(IMAGE_NAME)