From b0f954eef4128172cc3ff4a96457a7241d3ca6a8 Mon Sep 17 00:00:00 2001
From: ximon18 <3304436+ximon18@users.noreply.github.com>
Date: Wed, 25 Mar 2020 22:24:55 +0100
Subject: [PATCH] Periodically rebuild the E2E test cache image.

Note: The cron expression is set to a test value at present.
---
 .github/workflows/e2e test cache rebuild.yml | 26 ++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 .github/workflows/e2e test cache rebuild.yml

diff --git a/.github/workflows/e2e test cache rebuild.yml b/.github/workflows/e2e test cache rebuild.yml
new file mode 100644
index 00000000..c6309a3d
--- /dev/null
+++ b/.github/workflows/e2e test cache rebuild.yml	
@@ -0,0 +1,26 @@
+# The krillbuildbase image is used by the Krill E2E Test to accelerate the Rust compilation of Krill
+# by including already built cargo crates for most if not all of Krills dependencies. We don't need
+# to rebuild it all the time, but rebuilding it every now and again helps to keep the build time down.
+# Ideally we'd use a different approach, e.g. some way of using a Rust build cache from within the
+# Docker image build process, but for now we have this.
+name: E2E Test Cache Image Builder
+
+# Run every Sunday
+on:
+  schedule:
+    - cron: '30 * * * *'
+#    - cron: '0 0 * * SUN'
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: docker/build-push-action@v1
+        with:
+          username: ${{ secrets.XE_DOCKER_USER }}
+          password: ${{ secrets.XE_DOCKER_PASS }}
+          repository: ximoneighteen/krillbuildbase
+          tags: latest
+          target: build