From 2f6400fe57bcf6effa8219eec4181d39077ca078 Mon Sep 17 00:00:00 2001
From: Niels de Vos <ndevos@redhat.com>
Date: Fri, 14 May 2021 14:53:16 +0200
Subject: [PATCH] ci: add mirror-images container image for automated mirroring

The ImageStream and BuildConfig use the Containerfile to build a
container image in the OpenShift registry so that automated image
mirroring can be configured.

Signed-off-by: Niels de Vos <ndevos@redhat.com>
---
 mirror/Containerfile           | 14 ++++++++++++++
 mirror/mirror-buildconfig.yaml | 31 +++++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 mirror/Containerfile
 create mode 100644 mirror/mirror-buildconfig.yaml

diff --git a/mirror/Containerfile b/mirror/Containerfile
new file mode 100644
index 000000000..efedeeb2d
--- /dev/null
+++ b/mirror/Containerfile
@@ -0,0 +1,14 @@
+FROM centos:latest
+
+RUN true \
+ && yum -y install skopeo \
+ && yum -y clean all \
+ && true
+
+ADD images.txt /opt/mirror/
+ADD mirror-images.sh /opt/mirror/
+
+ENV HOME=/opt/mirror
+WORKDIR /opt/mirror
+
+CMD ["./mirror-images.sh"]
diff --git a/mirror/mirror-buildconfig.yaml b/mirror/mirror-buildconfig.yaml
new file mode 100644
index 000000000..96a0347e3
--- /dev/null
+++ b/mirror/mirror-buildconfig.yaml
@@ -0,0 +1,31 @@
+---
+apiVersion: v1
+kind: ImageStream
+metadata:
+  name: mirror-images
+  labels:
+    app: mirror-images
+spec:
+  tags:
+    - name: latest
+---
+apiVersion: v1
+kind: BuildConfig
+metadata:
+  name: mirror-images
+  labels:
+    app: mirror-images
+spec:
+  runPolicy: Serial
+  source:
+    git:
+      uri: https://github.com/ceph/ceph-csi
+      ref: ci/centos
+    contextDir: mirror
+  strategy:
+    dockerStrategy:
+      dockerfilePath: Containerfile
+  output:
+    to:
+      kind: ImageStreamTag
+      name: mirror-images:latest