From b2d1ca40d5bd1015a37cc243000b636eefc3d128 Mon Sep 17 00:00:00 2001
From: "Suren A. Chilingaryan" <csa@suren.me>
Date: Sun, 25 Aug 2019 04:31:18 +0200
Subject: Support parallel execution
---
remote/lib/status.sh | 28 +++++++++++++++++++++++-----
1 file changed, 23 insertions(+), 5 deletions(-)
(limited to 'remote/lib/status.sh')
diff --git a/remote/lib/status.sh b/remote/lib/status.sh
index 3c7fbec..644f20a 100644
--- a/remote/lib/status.sh
+++ b/remote/lib/status.sh
@@ -116,7 +116,9 @@ function check_server_status {
print " ::: ${headers}"
#report="$report<section>$output"
- echo "${output}" >&12
+ if [ -n "$output" ]; then
+ flock -x $0 echo "${output}" >&12
+ fi
else
print_status "x"
for service in "$services"; do
@@ -154,13 +156,15 @@ function check_service {
important=$(grep "^\*" <<< $output)
messages=$(grep -v "^\*" <<< $output)
- [ -n "$output" ] && output="\n$(decorate "$service:$id" "cyan" "u")\n$(set_color white)$important\n$(reset_color)$messages\n"
-}
-
+ if [ -n "$output" ]; then
+ output="\n$(decorate "$service:$id" "cyan" "u")\n$(set_color white)$important\n$(reset_color)$messages\n"
+ flock -x $0 echo "${output}" >&12
+ fi
+}
-function check {
+function check__ {
local args
local title="$1" && shift
read -ra args <<< "$1" && shift
@@ -175,3 +179,17 @@ function check {
done
print_eol
}
+
+function check_ {
+ # Buffer the output
+ local output=$(check__ "$@")
+ echo -e "$output"
+}
+
+function check {
+ if [ $parallel -gt 0 ]; then
+ check_ "$@" &
+ else
+ check_ "$@"
+ fi
+}
--
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