From d3cc6ed47b97a02b144345ec0961630b7f0c8344 Mon Sep 17 00:00:00 2001
From: Ian Young <ian@iay.org.uk>
Date: Fri, 1 Dec 2017 10:36:53 +0000
Subject: [PATCH] Add CI job to mirror the repository

---
 .gitlab-ci.yml     | 26 ++++++++++++++++++++++++++
 deploy/known_hosts |  2 ++
 2 files changed, 28 insertions(+)
 create mode 100644 deploy/known_hosts

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 5dc8bf7..17889b2 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,6 +1,10 @@
 image:
   maven:3.3.9-jdk-8
 
+stages:
+  - mirror
+  - test
+
 variables:
   #
   # maven.repo.local points Maven at a local repository, which will
@@ -24,7 +28,29 @@ cache:
   paths:
     - .m2
 
+mirror:
+  stage: mirror
+  tags:
+    - linux
+  cache: {}
+  script:
+    # run ssh-agent
+    - eval $(ssh-agent -s)
+    # add appropriate private key to the agent store
+    - ssh-add <(echo "$MIRROR_KEY")
+    # set known hosts list
+    # WARNING: use only in docker container, if you use it with shell you will
+    # overwrite your user's ssh config
+    - mkdir -p ~/.ssh
+    - cp deploy/known_hosts ~/.ssh/known_hosts
+    # Do a bare clone of the repository
+    - git clone --bare $CI_REPOSITORY_URL
+    # Mirror push it to the destination
+    - cd $CI_PROJECT_NAME.git
+    - git push --mirror $MIRROR_DEST
+
 test:
+  stage: test
   tags:
     - linux
   script:
diff --git a/deploy/known_hosts b/deploy/known_hosts
new file mode 100644
index 0000000..5e73028
--- /dev/null
+++ b/deploy/known_hosts
@@ -0,0 +1,2 @@
+gitlab.iay.org.uk,192.168.117.27 ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBI0a+I41I960iFba9mrCQHfLHd337Iydn2J5CXh6Low3wnzw0mc0osd707q3+K8WnIUWv3ZVmxv4g88gAL+GVnE=
+github.internet2.edu,52.207.246.146 ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBCtCLiBoG1JxyHqSxLwnwj5GKBR888zMxbKYf9OR5l+DMiKuEVTyMmR7zvcE2USaK3Z639CcmcqnB8XyLKEowU8=