X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=examples%2Fgrok-pull.post_update_hook.sh;h=092ca283b30e289165cf86d279d22fb8a0ac1dbe;hb=8096f9504d06f9a08726ff24df685cce7fcdcb09;hp=3ead394408eb68f80950f78b6326f2ee5e1f471c;hpb=ecb21bea58c0a0cb2a4abb399339d197f8076e56;p=public-inbox.git

diff --git a/examples/grok-pull.post_update_hook.sh b/examples/grok-pull.post_update_hook.sh
index 3ead3944..092ca283 100755
--- a/examples/grok-pull.post_update_hook.sh
+++ b/examples/grok-pull.post_update_hook.sh
@@ -1,4 +1,9 @@
 #!/bin/sh
+
+# use flock(1) from util-linux to avoid seek contention on slow HDDs
+# when using multiple `pull_threads' with grok-pull:
+# [ "${FLOCKER}" != "$0" ] && exec env FLOCKER="$0" flock "$0" "$0" "$@" || :
+
 # post_update_hook for repos.conf as used by grok-pull, takes a full
 # git repo path as it's first and only arg.
 full_git_dir="$1"
@@ -103,7 +108,7 @@ case $cfg_dir in
 		git config -f "$PI_CONFIG" \
 			"publicinbox.$inbox_name.infourl" "$url"
 	done
-	curl -sSfv "remote_inbox_url"/description >"$inbox_dir"/description
+	curl -sSfv "$remote_inbox_url"/description >"$inbox_dir"/description
 	echo "I: $inbox_name at $inbox_dir ($addresses) $local_url"
 	;;
 esac
@@ -119,6 +124,7 @@ then
 		: v2 inboxes may be init-ed with an empty msgmap
 		;;
 	*)
+		# if on HDD and limited RAM, add `-j0' w/ public-inbox 1.6.0+
 		$EATMYDATA public-inbox-index -v "$inbox_dir"
 		;;
 	esac