From 459085c64282ac6084ecc6c35ac942d1eae5d3fe Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Sun, 7 Mar 2021 20:55:52 -0800
Subject: [PATCH] build-arm.sh: env variable for ARTIFACTS.

---
 tools/build-arm.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/build-arm.sh b/tools/build-arm.sh
index c9ee33e20..85ebc47d8 100644
--- a/tools/build-arm.sh
+++ b/tools/build-arm.sh
@@ -4,6 +4,7 @@ IMAGE_ID=ami-0fa8979d18f69948b
 INSTANCE_TYPE=t4g.2xlarge
 KEY_NAME=debian-arm-us-east-2
 SECURITY_GROUP_ID=sg-086ffbadc286c5c00
+ARTIFACTS="${ARTIFACTS:-build-artifacts-$(date +%s)}"
 
 # Spin up an ARM build machine using aws cli, build pandoc, and
 # download the artifact.
@@ -90,7 +91,10 @@ done
 
 echo "Successful build. Retrieving artifacts..."
 
-scp -i "$HOME/.ssh/$KEY_NAME.pem" -r "admin@$IPADDR:src/pandoc/linux/artifacts" "arm-build-artifacts-$(date +%s)"
+scp -i "$HOME/.ssh/$KEY_NAME.pem" -r "admin@$IPADDR:src/pandoc/linux/artifacts" "$ARTIFACTS"
+
+echo "Artifacts saved in $ARTIFACTS"
+ls "$ARTIFACTS"
 
 # Let's see how long this took!
 uptime