diff mbox series

[4/9] xfs_scrub_fail: fix sendmail detection

Message ID 170405001898.1800712.12623844675618759314.stgit@frogsfrogsfrogs (mailing list archive)
State New, archived
Headers show
Series [1/9] debian: install scrub services with dh_installsystemd | expand

Commit Message

Darrick J. Wong Dec. 31, 2023, 10:53 p.m. UTC 
From: Darrick J. Wong <djwong@kernel.org>

This script emails the results of failed scrub runs to root.  We
shouldn't be hardcoding the path to the mailer program because distros
can change the path according to their whim.  Modify this script to use
command -v to find the program.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---
 scrub/xfs_scrub_fail.in |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/scrub/xfs_scrub_fail.in b/scrub/xfs_scrub_fail.in
index 0bceda6403d..d6a3d92159b 100755
--- a/scrub/xfs_scrub_fail.in
+++ b/scrub/xfs_scrub_fail.in
@@ -7,13 +7,14 @@ 
 
 # Email logs of failed xfs_scrub unit runs
 
-mailer=/usr/sbin/sendmail
 recipient="$1"
 test -z "${recipient}" && exit 0
 mntpoint="$2"
 test -z "${mntpoint}" && exit 0
 hostname="$(hostname -f 2>/dev/null)"
 test -z "${hostname}" && hostname="${HOSTNAME}"
+
+mailer="$(command -v sendmail)"
 if [ ! -x "${mailer}" ]; then
 	echo "${mailer}: Mailer program not found."
 	exit 1