From 8bdb3f5244230d33d239fa8a3600bbfada8f93eb Mon Sep 17 00:00:00 2001
From: Adam Stephens <adam@valkor.net>
Date: Wed, 27 Dec 2023 16:46:10 -0500
Subject: [PATCH] nixos: add VM images from hydra

Signed-off-by: Adam Stephens <adam@valkor.net>
---
 jenkins/jobs/image-nixos.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/jenkins/jobs/image-nixos.yaml b/jenkins/jobs/image-nixos.yaml
index f674cf32..79ba8f45 100644
--- a/jenkins/jobs/image-nixos.yaml
+++ b/jenkins/jobs/image-nixos.yaml
@@ -35,6 +35,11 @@
         [ "${ARCH}" = "amd64" ] && ARCH="x86_64"
         [ "${ARCH}" = "arm64" ] && ARCH="aarch64"
 
+        # download a pre-built VM image
+        if [ "${release}" = "unstable" ]; then
+          curl --location --output ${WORKSPACE}/disk.qcow2 https://hydra.nixos.org/job/nixos/trunk-combined/nixos.lxdVirtualMachineImage.${ARCH}-linux/latest/download-by-type/file/qcow2-image
+        fi
+
         exec sudo /lxc-ci/bin/build-distro /lxc-ci/images/nixos.yaml \
             ${INCUS_ARCHITECTURE} container 14400 ${WORKSPACE} \
             -o image.architecture=${ARCH} \