From 6496bb80124077944e719e886323ca787ab29c58 Mon Sep 17 00:00:00 2001
From: Alan Somers <asomers@gmail.com>
Date: Tue, 23 Feb 2021 07:28:55 -0700
Subject: During CI, use just 1 cpu for QEMU builds

https://github.com/cirruslabs/cirrus-ci-docs/issues/741
---
 .cirrus.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/.cirrus.yml b/.cirrus.yml
index d15b7eec..6d5c4db4 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -52,12 +52,11 @@ task:
 
 # Use cross for QEMU-based testing
 # cross needs to execute Docker, so we must use Cirrus's Docker Builder task.
-docker_builder:
+task:
   env:
     RUST_TEST_THREADS: 1            # QEMU works best with 1 thread
     HOME: /tmp/home
     PATH: $HOME/.cargo/bin:$PATH
-      #cpu: 1 docker_builder doesn't support "cpu"?
   matrix:
     - name: Linux aarch64
       env:
@@ -89,6 +88,12 @@ docker_builder:
     - name: Linux powerpc64le
       env:
         TARGET: powerpc64le-unknown-linux-gnu
+  compute_engine_instance:
+    image_project: cirrus-images
+    image: family/docker-builder
+    platform: linux
+    cpu: 1                          # Since QEMU will only use 1 thread
+    memory: 4G
   setup_script:
     - mkdir /tmp/home
     - curl --proto '=https' --tlsv1.2 -sSf -o rustup.sh https://sh.rustup.rs
-- 
cgit v1.2.3