{"id":83,"date":"2011-09-20T15:39:52","date_gmt":"2011-09-20T13:39:52","guid":{"rendered":"http:\/\/blog.lokizone.net\/?p=83"},"modified":"2011-09-20T15:47:36","modified_gmt":"2011-09-20T13:47:36","slug":"check-audio-stream-dans-nagios","status":"publish","type":"post","link":"https:\/\/blog.lokizone.net\/?p=83","title":{"rendered":"Check audio stream dans Nagios"},"content":{"rendered":"

J’ai fait un petit script en bash pour faire un service Nagios<\/a>. Le voici \u00e0 disposition.<\/p>\n

<\/p>\n

Celui-ci utilise streamripper<\/a> pour dumper le flux audio pendant $DURATION secondes et v\u00e9rifier que le fichier cr\u00e9e fait au moins $DUMP_LIMIT ko.
\nIl suffit de lui passer l’url du flux en param\u00e8tre.<\/p>\n


\n#! \/bin\/bash<\/p>\n

# This check uses streamripper to dump a continuous audio stream, check if file exists and
\n# determine if the streaming service is working or not.
\n#
\n# \u00a9 Nicolas Perrin 2011<\/p>\n

PATH=\/bin:\/sbin:\/usr\/bin:\/usr\/sbin:\/usr\/local\/bin:\/usr\/local\/sbin<\/p>\n

PROGNAME=`basename $0`
\nPROGPATH=`echo $0 | sed -e 's,[\\\\\/][^\\\\\/][^\\\\\/]*$,,'`
\nREVISION=\"1.0\"
\n# stream dump duration (in seconds)
\nDURATION=\"5\"
\n# attended dump size
\nDUMP_LIMIT=\"10\"<\/p>\n

. $PROGPATH\/utils.sh<\/p>\n

case \"$1\" in
\n\t--help | -h )
\n\t\techo \"This plugin checks audio stream using the streamripper package.\"
\n\t\techo \"usage: $PROGNAME URL\"
\n\t\texit 0
\n\t\t;;
\n\t--version | -V )
\n\t \techo $PROGNAME $REVISION
\n\t\texit 0
\n\t\t;;
\n\t*)
\n\t\t# previous dump files cleaning
\n\t\trm \/tmp\/stream_dump* > \/dev\/null 2>&1
\n\t\trm -rf \/tmp\/incomplete > \/dev\/null 2>&1
\n\t\t#stream dump
\n\t\tSTATUS=`\/usr\/bin\/streamripper \u201c$1\u201d -d \/tmp\/ -a stream_dump -sA -l $DURATION 2>&1 | grep \"^error\"`
\n\t\tif [ -z \"$STATUS\" ]; then
\n\t\t\tSTREAM_SIZE=`stat --printf=\"%s\" \/tmp\/stream_dump.mp3`
\n\t if [ ${STREAM_SIZE} -gt $DUMP_LIMIT ]; then
\n\t echo \"Stream OK - $1\"
\n\t\t\t\texit $STATE_OK
\n\t else
\n\t echo \"STREAM WARNING - Stream too small ! - $1\"
\n\t exit $STATE_WARNING
\n\t fi
\n\t\telse
\n\t\t\techo \"STREAM CRITICAL - streamripper returned state: $STATUS\"
\n\t\t\texit $STATE_CRITICAL
\n\t\tfi
\n\t\t;;
\nesac
\n<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"

J’ai fait un petit script en bash pour faire un service Nagios. Le voici \u00e0 disposition.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[25,24],"class_list":["post-83","post","type-post","status-publish","format-standard","hentry","category-non-classe","tag-bash","tag-supervision"],"_links":{"self":[{"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=\/wp\/v2\/posts\/83","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=83"}],"version-history":[{"count":8,"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=\/wp\/v2\/posts\/83\/revisions"}],"predecessor-version":[{"id":91,"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=\/wp\/v2\/posts\/83\/revisions\/91"}],"wp:attachment":[{"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=83"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=83"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.lokizone.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=83"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}