diff options
Diffstat (limited to 'framework/src/onos/tools/test/bin/onos-watch')
| -rwxr-xr-x | framework/src/onos/tools/test/bin/onos-watch | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/framework/src/onos/tools/test/bin/onos-watch b/framework/src/onos/tools/test/bin/onos-watch index 28e88c2f..11962f9e 100755 --- a/framework/src/onos/tools/test/bin/onos-watch +++ b/framework/src/onos/tools/test/bin/onos-watch @@ -2,6 +2,30 @@ # ----------------------------------------------------------------------------- # Monitors selected set of ONOS commands using the system watch command. # ----------------------------------------------------------------------------- +function _usage () { +cat << _EOF_ +usage: + $(basename $0) [node] <commands> [watchflags] + +options: +- [node] <commands> : the node to run the commands against +- [watchflags] : flags to be passed to the watch command. + +summary: + Monitors selected set of ONOS commands using the system watch command. + + <commands> is a comma-sepatarted list of ONOS CLI commands. If no commands + are supplied, the commands run are 'summary', 'intents', 'flows', and + 'hosts' against \$OCI. + + Note that [watchflags] only applies to platforms with the Linux-like watch + command. For other platforms, the default behavior of watch (refresh every 2 + s) is emulated. + +_EOF_ +} + +[ "$1" = "-h" ] && _usage && exit 0 [ ! -d "$ONOS_ROOT" ] && echo "ONOS_ROOT is not defined" >&2 && exit 1 . $ONOS_ROOT/tools/build/envDefaults @@ -14,4 +38,10 @@ aux=/tmp/onos-watch.$$ trap "rm -f $aux" EXIT echo "$commands" | tr ',' '\n' > $aux -watch $3 "onos $node -b <$aux 2>/dev/null" + +# emulate watch if not Linux. +if [ "$(uname)" != "Linux" ]; then + while clear; "onos $node -b <$aux 2>/dev/null" ; do sleep 2; done +else + watch $3 "onos $node -b <$aux 2>/dev/null" +fi |