From b8fd5000f6d5e144c09ca08c77a9f5f54e6f1d9e Mon Sep 17 00:00:00 2001
From: JoshuaSBrown <brownjs@ornl.gov>
Date: Sun, 16 Jun 2024 11:59:22 -0400
Subject: [PATCH 1/2] Make threshold adjustable

---
 scripts/ci_purge_images.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/scripts/ci_purge_images.sh b/scripts/ci_purge_images.sh
index 1b0923c8c..84548dc09 100755
--- a/scripts/ci_purge_images.sh
+++ b/scripts/ci_purge_images.sh
@@ -6,7 +6,13 @@
 # the oldest one
 
 # Max allowed size of all images in GB
-THRESHOLD_IN_GB="15"
+if [ -z "${DATAFED_CI_PURGE_THRESHOLD}" ]
+then
+  local_DATAFED_CI_PURGE_THRESHOLD="15"
+else
+  local_DATAFED_CI_PURGE_THRESHOLD=$(printenv DATAFED_CI_PURGE_THRESHOLD)
+fi
+
 
 get_size_of_all_images_in_GB() {
 	declare -g total_image_size_number="0"
@@ -31,7 +37,7 @@ purge_oldest_image() {
 
 get_size_of_all_images_in_GB
 
-while [ "$total_image_size_number" -gt "$THRESHOLD_IN_GB" ]
+while [ "$total_image_size_number" -gt "$local_DATAFED_CI_PURGE_THRESHOLD" ]
 do
 	purge_oldest_image
 	get_size_of_all_images_in_GB

From b185755757406d3841a7b5a5c03b43661e51f4c4 Mon Sep 17 00:00:00 2001
From: JoshuaSBrown <brownjs@ornl.gov>
Date: Sun, 16 Jun 2024 12:00:47 -0400
Subject: [PATCH 2/2] Adjust purge threshold

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

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b298bdfe2..c90c1b8f6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -104,6 +104,8 @@ clear-repo-cache:
 
 clear-python-client-cache:
   stage: clear-docker-cache
+  variables:
+    DATAFED_CI_PURGE_THRESHOLD: "10"
   needs: ["signal"]
   tags:
     - ci_5