From 6db35a5230578e296d9f493b28e6330e22569c8f Mon Sep 17 00:00:00 2001
From: "Suren A. Chilingaryan" <csa@suren.me>
Date: Wed, 4 Sep 2019 22:06:01 +0200
Subject: Integrate also nagios-based monitoring here

---
 service/check_adei.sh   | 130 +-----------------------------------------------
 service/check_distcc.sh |  37 ++++++++++++++
 service/lib             |   1 +
 service/scripts         |   1 +
 service/security        |   1 +
 service/setup           |   1 +
 6 files changed, 42 insertions(+), 129 deletions(-)
 mode change 100755 => 120000 service/check_adei.sh
 create mode 100755 service/check_distcc.sh
 create mode 120000 service/lib
 create mode 120000 service/scripts
 create mode 120000 service/security
 create mode 120000 service/setup

(limited to 'service')

diff --git a/service/check_adei.sh b/service/check_adei.sh
deleted file mode 100755
index 5ef1ebf..0000000
--- a/service/check_adei.sh
+++ /dev/null
@@ -1,129 +0,0 @@
-#! /bin/bash
-
-MAX_SOURCE_OFFSET=3600
-MAX_MASTER_OFFSET=300
-MAX_SLAVE_OFFSET=300
-
-function query {
-    if [ "$2" == "ecode" ]; then
-        url="$1&mysql=master"
-	resp=$(curl -f "$url" 2>&1 | grep "returned error")
-    else
-        if [ "$2" == "slave" ]; then
-            url="$1&mysql=slave"
-        else
-            url="$1&mysql=master"
-        fi
-        
-	resp=$(curl -sf "$url")
-	err=$?
-	[ $err -eq 0 ] || resp=""
-    fi
-    echo $resp
-}
-
-function format_time {
-    offset=$1
-    if [ $offset -ge 86400 ]; then
-        echo "$((offset / 86400))d"
-    elif [ $offset -ge 3600 ]; then
-        echo "$((offset / 3600))h"
-    elif [ $offset -ge 60 ]; then
-        echo "$((offset / 60))m"
-    else
-        echo "${offset}s"
-    fi
-}
-
-
-cd "$(dirname "$0")"
-id=$1
-
-auth=$(cat ../security/adei.txt  | grep -P "^$id" | awk '{ print $2 }')
-[ -n $auth ] && auth="$auth@"
-
-host=$(echo $2 | cut -d '/' -f 1)
-url="http://$auth$2/services"
-
-src=$3
-
-# Check if online
-online=$(../scripts/ping.pl "$host")
-healthy=$online
-
-# Check if healthy and find version
-version=$(query "$url/info.php?target=version&encoding=text")
-if [ -z "$version" ]; then
-    err=$(query "$url/info.php?target=version&encoding=text" "ecode")
-    echo $err
-    healthy=0
-else
-    if [[ "$version" =~ "Error:" ]]; then
-	echo $version
-	healthy=0
-	version=""
-    else
-	version="ADEI $version"
-    fi
-fi
-
-# Get current database size
-size=$(query "$url/info.php?target=size&encoding=text")
-[[ "$size" =~ "Error:" ]] && size=""
-[ -n "$size" ] && msg="\${color gray}/ $((size / 1024 / 1024 / 1024)) GB"
-
-# Check pending administrative scripts
-if [ $healthy -ne 0 ]; then
-    scripts=$(query "$url/info.php?target=scripts")
-    waiting=$(echo $scripts | xmllint --format - | grep "Value" | sed -e "s/^\(.*mtime=\"\([^\"]*\)\".*\)$/\\2\\1/" | awk -v date="$(date +%s)" '{duration=date - $1} duration > 3600 { print duration }' | sort -rn)
-    if [ -n "$waiting" ]; then
-        num_waiting=$(echo $waiting | tr ' ' '\n' | wc -l)
-        long_waiting=$(echo $waiting | cut -d ' ' -f 1)
-        if [ $num_waiting -gt 0 ]; then
-            healthy=2
-            echo "$num_waiting pending scripts, longest for $(format_time $long_waiting)"
-        fi
-    fi
-fi
-
-
-# Verify offset (for selected database)
-if [ $healthy -ne 0 -a -n "$src" ]; then
-    now=$(date +%s)
-    sdate=$(query "$url/getdata.php?$src&db_mask=0&format=csv&window=-1&rt=1&cache=1&time_format=U" slave | cut -d ',' -f 1 | cut -d '.' -f 1)
-    mdate=$(query "$url/getdata.php?$src&db_mask=0&format=csv&window=-1&rt=1&cache=1&time_format=U" | cut -d ',' -f 1 | cut -d '.' -f 1)
-
-    if [ -z "$sdate" -o -z "$mdate" ]; then
-        echo "Error querying data from '$src'"
-        healthy=2
-    else
-        master_offset=$(($now - $mdate))
-        slave_offset=$(($mdate - $sdate))
-    
-        if [ $master_offset -gt $MAX_SOURCE_OFFSET ]; then
-            rdate=$(query "$url/getdata.php?$src&db_mask=0&format=csv&window=-1&rt=1&time_format=U" | cut -d ',' -f 1 | cut -d '.' -f 1)
-            cache_offset=$(($rdate - $mdate))
-            if [ $cache_offset -gt $MAX_MASTER_OFFSET ]; then
-                echo "ADEI cache is off by $(format_time $cache_offset) for '$src'"
-                healthy=2
-            else
-                offset=$(($now - $rdate))
-#                echo "Source '$src' is not updated for $(format_time $offset)"
-            fi
-        fi
-        
-        if [ $slave_offset -gt $MAX_SLAVE_OFFSET ]; then
-            echo "MySQL slave is off by $(format_time $slave_offset) for '$src'"
-            healthy=2
-        fi
-
-        [ -n "$msg" ] && msg="${msg}, "
-        [ -z "$msg" ] && msg="\${color gray}/ "
-        msg="${msg}cache $(format_time $master_offset)"
-        [ $slave_offset -gt 0 ] && msg="$msg & slave $(format_time $slave_offset)"
-        msg="$msg off"
-    fi
-
-fi
-
-echo "$online $healthy $version $msg"
diff --git a/service/check_adei.sh b/service/check_adei.sh
new file mode 120000
index 0000000..d1f9b8f
--- /dev/null
+++ b/service/check_adei.sh
@@ -0,0 +1 @@
+../adei/check_adei.sh
\ No newline at end of file
diff --git a/service/check_distcc.sh b/service/check_distcc.sh
new file mode 100755
index 0000000..1862b52
--- /dev/null
+++ b/service/check_distcc.sh
@@ -0,0 +1,37 @@
+#! /bin/bash
+
+cd "$(dirname "$0")"
+. opts.sh
+
+name=distccd
+
+[ -z "$host" ] && { echo "Host should be specified"; exit 1; }
+
+online=$(../scripts/ping.pl "$host")
+healthy=$(../scripts/ping.pl "$host" 3364)
+
+function qssh {
+    ssh "root@$host" "$@"
+}
+
+
+if [ $online -eq 1 ]; then
+    id=$(qssh docker ps -f "'name=$name'" --format "'{{ .ID }}'" 2>/dev/null)
+    status=$(qssh docker ps -f "'name=$name'" --format "'{{ .Status }}'" 2>/dev/null)
+    [ $? -ne 0 ] && status=""
+fi 
+
+
+if [ -n "$id" -a $healthy -eq 1 ]; then
+    stat=$(qssh docker stats --no-stream $id  | sed '1d' | awk '{ print $2 "   " $3 " " $4 }')
+fi
+
+if [ -n "$status" -o -n "$stat" ]; then
+    msg="DistCC: "
+    [ -n "$stat" ] && msg+="   $stat"
+    [ -n "$status" ] && msg+="   $status"
+else
+    msg=""
+fi
+
+echo "$online $healthy $msg"
diff --git a/service/lib b/service/lib
new file mode 120000
index 0000000..5bf80bf
--- /dev/null
+++ b/service/lib
@@ -0,0 +1 @@
+../lib/
\ No newline at end of file
diff --git a/service/scripts b/service/scripts
new file mode 120000
index 0000000..a339954
--- /dev/null
+++ b/service/scripts
@@ -0,0 +1 @@
+../scripts
\ No newline at end of file
diff --git a/service/security b/service/security
new file mode 120000
index 0000000..872fbdf
--- /dev/null
+++ b/service/security
@@ -0,0 +1 @@
+../security
\ No newline at end of file
diff --git a/service/setup b/service/setup
new file mode 120000
index 0000000..8376d48
--- /dev/null
+++ b/service/setup
@@ -0,0 +1 @@
+../setup
\ No newline at end of file
-- 
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