sfeed

commit a9445184bb7b4975bc27e7b41e7bfd9f31f1c0ac
parent dd91c54d0e2ffe2e68ca719098d7d5507dbc62ea
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Mon, 21 Mar 2022 23:03:47 +0100

README: update sfeed_update_xargs example

Set exit status non-zero if any of the feeds failed similar to what
sfeed_update also does now.

Diffstat:
M
README
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/README b/README
@@ -742,12 +742,18 @@ sfeed_update_xargs shellscript:
 	
 	# fetch feeds and store in temporary directory.
 	sfeedtmpdir="$(mktemp -d '/tmp/sfeed_XXXXXX')"
+	mkdir -p "${sfeedtmpdir}/feeds"
+	touch "${sfeedtmpdir}/ok"
 	# make sure path exists.
 	mkdir -p "${sfeedpath}"
 	# print feeds for parallel processing with xargs.
 	feeds | SFEED_UPDATE_CHILD="1" xargs -r -0 -P "${maxjobs}" -L 6 "$(readlink -f "$0")"
+	status=$?
+	# check error exit status indicator for parallel jobs.
+	test -f "${sfeedtmpdir}/ok" || status=1
 	# cleanup temporary files etc.
 	cleanup
+	exit ${status}
 
 - - -