refactor: e2e tests in go

Author: krystxf

.github/workflows/ci.yml

@@ -81,6 +81,10 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
       - uses: actions/download-artifact@v4
         with:
           name: wtw-${{ matrix.runner }}
@@ -92,6 +96,7 @@ jobs:
         run: |
           git config --global user.email "[email protected]"
           git config --global user.name "Test"
+          git config --global init.defaultBranch main
 
       - name: Run e2e tests
-        run: WTW=./wtw ./e2e/run.sh
+        run: WTW=./wtw go test ./e2e/... -v -timeout 120s

Makefile

@@ -15,7 +15,7 @@ fmt:
 	gofumpt -w .
 
 e2e: build
-	WTW=./$(BINARY) ./e2e/run.sh
+	WTW=./$(BINARY) go test ./e2e/... -v -timeout 120s
 
 clean:
 	rm -f $(BINARY)