From 969cc9b9fd644bd2b0327898c9ee885d8225a341 Mon Sep 17 00:00:00 2001
From: Guo Xiang Tan <tgx_world@hotmail.com>
Date: Thu, 12 Apr 2018 15:45:29 +0800
Subject: [PATCH] Print the actual amount of diskspace required.

---
 templates/postgres.template.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/postgres.template.yml b/templates/postgres.template.yml
index 50c8f01..b1337eb 100644
--- a/templates/postgres.template.yml
+++ b/templates/postgres.template.yml
@@ -65,7 +65,7 @@ run:
          required=$(($(du -s /shared/postgres_data | awk '{print $1}') * 2))
 
          if [ "$free_disk" -lt "$required" ]; then
-          echo "WARNING: Upgrading PostgresSQL would require an addtional $(du -sh /shared/postgres_data | awk '{print $1}') of disk space"
+          echo "WARNING: Upgrading PostgresSQL would require an addtional $(numfmt --to=si $(($required - $free_disk))) of disk space"
           echo "Please free up some space, or expand your disk, before continuing."
           exit 1
          fi
-- 
2.25.1