From: Sergey Matveev <stargrave@stargrave.org>
Date: Fri, 1 Apr 2022 07:49:35 +0000 (+0300)
Subject: Ability to set default number of attempts
X-Git-Url: http://www.git.stargrave.org/?p=sgmon.git;a=commitdiff_plain;h=dce5f25ff451299022b5d5e6e6445e4ba7fc8641

Ability to set default number of attempts
---

diff --git a/README b/README
index 9657313..d59c6a9 100644
--- a/README
+++ b/README
@@ -30,6 +30,7 @@ Set default configuration values:
     $ cat > rc <<EOF
     NOTIFY_EMAIL=user+sgmon@example.com
     PERIOD_DEFAULT=60
+    ATTEMPTS_DEFAULT=1
     EOF
 
 You can run probe individually for testing:
diff --git a/run.sh b/run.sh
index 3bc7a88..27d7202 100755
--- a/run.sh
+++ b/run.sh
@@ -10,7 +10,7 @@ ln -s $SGMONTMP state
 trap "rm -fr state $SGMONTMP" HUP PIPE INT QUIT TERM EXIT
 
 while : ; do
-    [ -s max-attempts ] && read max_attempts < max-attempts || max_attempts=1
+    [ -s max-attempts ] && read max_attempts < max-attempts || max_attempts=$ATTEMPTS_DEFAULT
     [ -s state/attempts ] && read attempts < state/attempts || attempts=0
     [ -x run ] && cmd=./run || cmd="sh -e run"
     if $cmd >state/stdout 2>state/stderr ; then