From 72aaea86367797f292d296524a609f05ff175b1c Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Tue, 31 Oct 2023 23:36:23 +0100
Subject: Fix Docker CRON_MIN for env with special characters (#5795)

fix https://github.com/FreshRSS/FreshRSS/issues/5792
regression from https://github.com/FreshRSS/FreshRSS/pull/5772
---
 Docker/entrypoint.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'Docker')

diff --git a/Docker/entrypoint.sh b/Docker/entrypoint.sh
index 4f0cec6e5..55936682b 100755
--- a/Docker/entrypoint.sh
+++ b/Docker/entrypoint.sh
@@ -34,8 +34,7 @@ if [ -n "$OIDC_ENABLED" ] && [ "$OIDC_ENABLED" -ne 0 ]; then
 fi
 
 if [ -n "$CRON_MIN" ]; then
-	# shellcheck disable=SC2002
-	cat /proc/self/environ | tr '\0' '\n' | grep -vE '^(HOME|PATH|PWD|SHLVL|TERM|_)=' | sort -u | sed 's/^/export /' >/var/www/FreshRSS/Docker/env.txt
+	awk -v RS='\0' '!/^(HOME|PATH|PWD|SHLVL|TERM|_)/ {gsub("\047", "\047\\\047\047"); print "export \047" $0 "\047"}' /proc/self/environ >/var/www/FreshRSS/Docker/env.txt
 	sed </etc/crontab.freshrss.default \
 		-r "s#^[^ ]+ #$CRON_MIN #" | crontab -
 fi
-- 
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