From aa3c69cf9751072a461a962f7b81324b18f9dfec Mon Sep 17 00:00:00 2001
From: Johannes Schauer Marin Rodrigues <josch@mister-muffin.de>
Date: Thu, 22 Dec 2022 08:09:21 +0100
Subject: .gitlab-ci.yml: wait for system to be ready for ssh connections
 before continueing

---
 .gitlab-ci.yml | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to '.gitlab-ci.yml')

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b6ec557..65bd73d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -24,9 +24,22 @@ simpletest:
   script:
     - apt-get update
     - apt-get dist-upgrade --yes
-    - apt-get --no-install-recommends --yes install e2fsprogs genext2fs mmdebstrap openssh-client qemu-kvm
+    - apt-get --no-install-recommends --yes install e2fsprogs genext2fs mmdebstrap openssh-client qemu-kvm sleepenh
     - ssh-keygen -f ~/.ssh/id -N ''
     - ./debvm-create -k ~/.ssh/id.pub -r $RELEASE
     - timeout 120s ./debvm-run -s 2222 &
-    - sleep 15
+    - |
+      set -x
+      timeout=5
+      ts=$(sleepenh 0 || [ $? -eq 1 ])
+      for i in $(seq 10); do
+        rv=0
+        ssh -o StrictHostKeyChecking=no -o ConnectTimeout="$timeout" -i ~/.ssh/id -p 2222 root@localhost echo success || rev=$?
+        test $rv -eq 0 && break
+        ts=$(sleepenh "$ts" "$timeout" || [ $? -eq 1 ]);
+        if test $i -eq 10; then
+          echo "timeout reached" >&2
+          exit 1
+        fi
+      done
     - ssh -o StrictHostKeyChecking=no -i ~/.ssh/id -p 2222 root@localhost poweroff
-- 
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