From e8b1c015f05b0de41997cb2b28a849fb6d67484d Mon Sep 17 00:00:00 2001
From: Jorge Turrado Ferrero <jorge.turrado@scrm.lidl>
Date: Thu, 5 Oct 2023 08:53:23 +0200
Subject: [PATCH] chore: use in-memory kind for e2e tests (#805)

---
 .github/kind.yaml                | 8 ++++++++
 .github/workflows/e2e-tests.yaml | 4 +++-
 2 files changed, 11 insertions(+), 1 deletion(-)
 create mode 100644 .github/kind.yaml

diff --git a/.github/kind.yaml b/.github/kind.yaml
new file mode 100644
index 00000000..859b697b
--- /dev/null
+++ b/.github/kind.yaml
@@ -0,0 +1,8 @@
+kind: Cluster
+apiVersion: kind.x-k8s.io/v1alpha4
+kubeadmConfigPatches:
+  - |
+    kind: ClusterConfiguration
+    etcd:
+      local:
+        dataDir: /tmp/etcd     # /tmp is mapped to tmpfs in kind's nodes
diff --git a/.github/workflows/e2e-tests.yaml b/.github/workflows/e2e-tests.yaml
index c07af026..b6311ee4 100644
--- a/.github/workflows/e2e-tests.yaml
+++ b/.github/workflows/e2e-tests.yaml
@@ -42,6 +42,7 @@ jobs:
         with:
           node_image: ${{ matrix.kindImage }}
           cluster_name: cluster
+          config: .github/kind.yaml
 
       - name: Generate images and push to the cluster
         run: |
@@ -81,7 +82,7 @@ jobs:
           VERSION: ${{ github.sha }}
 
   arm_e2e_tests:
-    runs-on: http-add-on-e2e
+    runs-on: ARM64
     needs: arm_image_generation
     name: Execute e2e test on ARM64 ${{ matrix.kubernetesVersion }}
     env:
@@ -112,6 +113,7 @@ jobs:
         with:
           node_image: ${{ matrix.kindImage }}
           cluster_name: ${{ runner.name }}
+          config: .github/kind.yaml
 
       - name: Push images to the cluster
         run: |