chore: exclude e2e test packages from unit test workflow (#6559)

.github/workflows/test-race.yml

@@ -191,7 +191,6 @@ jobs:
       - name: Test
         uses: nick-fields/retry@ce71cc2ab81d554ebbe88c79ab5975992d79ba08 # v3.0.2
         env:
-          TEST_PACKAGE: "./..."
           TEST_TIMEOUT: 120m
           TESTARGS: -race -v
         with:

.github/workflows/test.yml

@@ -189,7 +189,6 @@ jobs:
       - name: Test
         uses: nick-fields/retry@ce71cc2ab81d554ebbe88c79ab5975992d79ba08 # v3.0.2
         env:
-          TEST_PACKAGE: "./..."
           TESTARGS: -v
           TEST_TIMEOUT: 40m
         with:

Makefile

@@ -6,7 +6,7 @@ THIS_DIR := $(dir $(realpath $(firstword $(MAKEFILE_LIST))))
 TMP_DIR := $(shell mktemp -d)
 REPO_PATH := github.com/hashicorp/boundary
 
-TEST_PACKAGE ?= ./...
+TEST_PACKAGE ?= $(shell go list ./... | grep -v '/e2e')
 TEST_TIMEOUT ?= 30m
 
 CGO_ENABLED?=0
@@ -331,7 +331,7 @@ test-sql:
 
 .PHONY: test
 test:
-	go test "$(TEST_PACKAGE)" -tags="$(BUILD_TAGS)" $(TESTARGS) -json -cover -timeout $(TEST_TIMEOUT) | tparse -follow
+	go test $(TEST_PACKAGE) -tags="$(BUILD_TAGS)" $(TESTARGS) -json -cover -timeout $(TEST_TIMEOUT) | tparse -follow
 
 .PHONY: test-sdk
 test-sdk: