From e0401b448ab6d61093866abc47b94dc8e2d1ce0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Th=C3=A9o?= <theo@le-filament.com>
Date: Wed, 13 Jul 2022 09:35:04 +0200
Subject: [PATCH] fix oder before comm

---
 check_docker.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/check_docker.sh b/check_docker.sh
index b7b2a67..0c54157 100755
--- a/check_docker.sh
+++ b/check_docker.sh
@@ -50,9 +50,9 @@ done
 # Gathering facts.
 all_containers=$(sudo /usr/bin/docker ps --format '{{.Names}}' --filter "name=${filter}" --no-trunc --quiet --all)
 running_containers=$(sudo /usr/bin/docker ps --format '{{.Names}}' --filter "name=${filter}" --no-trunc --quiet)
-running_containers_stats=$(sudo /usr/bin/docker stats --format '{{.Name}}:{{.CPUPerc}}:{{.MemPerc}}' --filter "name=${filter}" --no-stream)
+running_containers_stats=$(sudo /usr/bin/docker stats --format '{{.Name}}:{{.CPUPerc}}:{{.MemPerc}}' --no-stream)
 
-not_running_containers=$(comm -23 <(echo $all_containers | /usr/bin/tr ' ' '\n') <(echo $running_containers | /usr/bin/tr ' ' '\n'))
+not_running_containers=$(comm -23 <(echo $all_containers | /usr/bin/tr ' ' '\n' | sort --unique) <(echo $running_containers | /usr/bin/tr ' ' '\n' | sort --unique))
 
 # Format data.
 output=''
-- 
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