diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
new file mode 100644
index 000000000..e9dc16cfa
--- /dev/null
+++ b/.github/workflows/main.yaml
@@ -0,0 +1,38 @@
+name: Test IM
+
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["master"]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the codebase.
+        uses: actions/checkout@v4
+
+      - name: Set up Python 3.
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+
+      - name: Install dependencies
+        run: python -m pip install -r requirements-tests.txt
+
+      - name: Check code style
+        run: pycodestyle --max-line-length=120 --ignore=E402,W504,W605,E722 . --exclude=doc
+
+      - name: Test with nose
+        #run: nosetests test/unit/connectors/*.py test/unit/*.py test/functional/*.py -v --stop --with-xunit --with-coverage --cover-erase --cover-xml --cover-package=IM,contextualization
+        run: python -m coverage run --source=. -m unittest discover -s test/unit -p '*.py'
+
+      - name: Generate XML coverage report
+        run: python -m coverage xml
+
+      - name: Report coverage
+        uses: codacy/codacy-coverage-reporter-action@v1
+        with:
+            project-token: ${{ secrets.CODACY_PROJECT_TOKEN }}
+            coverage-reports: coverage.xml
\ No newline at end of file
diff --git a/requirements-tests.txt b/requirements-tests.txt
index 60573b552..046c9c96f 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -1,4 +1,5 @@
 ansible >= 2.4
+ansible-base
 paramiko >= 1.14
 PyYAML
 cheroot
@@ -11,7 +12,7 @@ requests >= 2.19
 scp
 tosca-parser
 defusedxml
-urllib3>=1.23
+urllib3>=1.23,<2.0
 pycodestyle
 suds-py3
 xmltodict
@@ -31,7 +32,6 @@ pyVmomi
 hvac
 psutil
 scar
-nose
 mock
 coverage
-requests-cache
\ No newline at end of file
+requests-cache
diff --git a/test/unit/connectors/OpenNebula.py b/test/unit/connectors/OpenNebula.py
index e6e51b585..9c8976516 100755
--- a/test/unit/connectors/OpenNebula.py
+++ b/test/unit/connectors/OpenNebula.py
@@ -190,7 +190,7 @@ def test_30_updateVMInfo(self, server_proxy):
         server_proxy.return_value = one_server
 
         success, vm = one_cloud.updateVMInfo(vm, auth)
-        self.assertEqual(vm.info.systems[0].getValue("net_interface.1.ip"), "10.0.0.01")
+        self.assertEqual(vm.info.systems[0].getValue("net_interface.1.ip"), "10.0.0.1")
         self.assertEqual(vm.info.systems[0].getValue("net_interface.0.ip"), "158.42.1.1")
 
         self.assertTrue(success, msg="ERROR: updating VM info.")
diff --git a/test/unit/connectors/files/vm_info.xml b/test/unit/connectors/files/vm_info.xml
index b594fbbb4..f232a6308 100644
--- a/test/unit/connectors/files/vm_info.xml
+++ b/test/unit/connectors/files/vm_info.xml
@@ -68,7 +68,7 @@
 		<NIC>
 			<AR_ID><![CDATA[71]]></AR_ID>
 			<BRIDGE><![CDATA[br1]]></BRIDGE>
-			<IP><![CDATA[10.0.0.01]]></IP>
+			<IP><![CDATA[10.0.0.1]]></IP>
 			<MAC><![CDATA[10:00:00:00:00:01]]></MAC>
 			<NETWORK><![CDATA[privada]]></NETWORK>
 			<NETWORK_ID><![CDATA[0]]></NETWORK_ID>
diff --git a/test/unit/connectors/files/vm_info_off.xml b/test/unit/connectors/files/vm_info_off.xml
index 1727c2c07..2a3af7b51 100644
--- a/test/unit/connectors/files/vm_info_off.xml
+++ b/test/unit/connectors/files/vm_info_off.xml
@@ -68,7 +68,7 @@
 		<NIC>
 			<AR_ID><![CDATA[71]]></AR_ID>
 			<BRIDGE><![CDATA[br1]]></BRIDGE>
-			<IP><![CDATA[10.0.0.01]]></IP>
+			<IP><![CDATA[10.0.0.1]]></IP>
 			<MAC><![CDATA[10:00:00:00:00:01]]></MAC>
 			<NETWORK><![CDATA[privada]]></NETWORK>
 			<NETWORK_ID><![CDATA[0]]></NETWORK_ID>