stale issue cleanup (#16)

* stale issue cleanup
* auto labeling github action for #42
Signed-off-by: Weinfurtner Jared (CI/SIX-EU) <jared.weinfurtner@de.bosch.com>
Signed-off-by: Sebastian Becker <sebastian.becker@de.bosch.com>
Co-authored-by: Sebastian Becker <sebastian.becker@de.bosch.com>

.github/workflows/auto-labeler.yml

@@ -0,0 +1,23 @@
+#
+# Copyright (c) 2022 - for information on the respective copyright owner
+# see the NOTICE file and/or the repository https://github.com/carbynestack/java-http-client.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+name: 'Auto Labeler'
+
+on:
+
+  # Allow workflow to be triggered manually
+  workflow_dispatch:
+
+  issues:
+    types:
+      - reopened
+      - opened
+
+jobs:
+
+  # re-usable workflow @see https://docs.github.com/en/actions/using-workflows/reusing-workflows
+  auto-labeling:
+    uses: carbynestack/.github/.github/workflows/auto-labeler.yml@master

.github/workflows/stale-issue-cleanup.yml

@@ -0,0 +1,22 @@
+#
+# Copyright (c) 2022 - for information on the respective copyright owner
+# see the NOTICE file and/or the repository https://github.com/carbynestack/java-http-client.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+name: 'Stale Issue Cleanup'
+
+on:
+
+  # Allow workflow to be triggered manually
+  workflow_dispatch:
+
+  # Trigger at 1:00 AM each day
+  schedule:
+    - cron: '0 1 * * *'
+
+jobs:
+
+  # re-usable workflow @see https://docs.github.com/en/actions/using-workflows/reusing-workflows
+  stale-issue-cleanup:
+    uses: carbynestack/.github/.github/workflows/stale-actions.yml@master