feat: add rust setup (#4)

Author: wislertt

Makefile

@@ -18,3 +18,11 @@ lint:
 	find . -type f -name "*.sh" -exec shfmt -w -i 6 {} +
 	find . -type f -name "*.sh" -exec shellcheck {} +
 	prettier --write "**/*.{json,yaml,yml,md}"
+
+rust_setup_dev:
+	chmod +x rust/setup_dev.sh
+	./rust/setup_dev.sh
+
+rust_assert_setup_dev:
+	chmod +x rust/assert_setup_dev.sh
+	./rust/assert_setup_dev.sh

rust/assert_setup_dev.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+
+set -e
+
+echo "Rust: $(which rustc)"
+echo "Cargo: $(which cargo)"
+echo "Rustup: $(which rustup)"
+echo "Rustdoc: $(which rustdoc)"
+FAILED=0
+
+if ! test "$(which rustc)" = "$HOME/.cargo/bin/rustc"; then
+      echo "❌ Rust: ERROR - not in ~/.cargo/bin"
+      FAILED=1
+else
+      echo "✅ Rust: OK"
+fi
+if ! test "$(which cargo)" = "$HOME/.cargo/bin/cargo"; then
+      echo "❌ Cargo: ERROR - not in ~/.cargo/bin"
+      FAILED=1
+else
+      echo "✅ Cargo: OK"
+fi
+if ! test "$(which rustup)" = "/opt/homebrew/bin/rustup"; then
+      echo "❌ Rustup: ERROR - not in /opt/homebrew/bin"
+      FAILED=1
+else
+      echo "✅ Rustup: OK"
+fi
+if ! test "$(which rustdoc)" = "$HOME/.cargo/bin/rustdoc"; then
+      echo "❌ Rustdoc: ERROR - not in ~/.cargo/bin"
+      FAILED=1
+else
+      echo "✅ Rustdoc: OK"
+fi
+if [ $FAILED -eq 1 ]; then
+      echo "❌ Setup assertion failed."
+      exit 1
+else
+      echo "✅ Setup assertion passed."
+fi

rust/setup_dev.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -e
+
+brew install rustup
+rustup-init -y
+rustup default stable