1 files changed, 38 insertions, 0 deletions
diff --git a/framework/src/onos/tools/test/bin/onos-log b/framework/src/onos/tools/test/bin/onos-log
new file mode 100755
index 00000000..fe89f6dd
--- /dev/null
+++ b/framework/src/onos/tools/test/bin/onos-log
@@ -0,0 +1,38 @@
+#!/bin/bash
+# -----------------------------------------------------------------------------
+# Monitors remote ONOS log file on the specified node.
+# -----------------------------------------------------------------------------
+
+[ ! -d "$ONOS_ROOT" ] && echo "ONOS_ROOT is not defined" >&2 && exit 1
+. $ONOS_ROOT/tools/build/envDefaults
+. $ONOS_ROOT/tools/test/bin/find-node.sh
+
+less=0
+[ "$1" = "-l" ] && shift && less=1
+
+remote=$(find_node $1)
+
+remote=$ONOS_USER@${remote:-$OCI}
+instance=$2
+
+pattern=$3
+
+[ -n "$instance" -a "$instance" != "-" ] && \
+    LOG=$ONOS_INSTALL_DIR/$KARAF_DIST/instances/$instance/data/log/karaf.log || \
+    LOG=$ONOS_INSTALL_DIR/log/karaf.log
+
+
+if [ $less -eq 1 ]; then
+    ssh -t $remote "less $LOG"
+elif [ -n "$pattern" ]; then
+    ssh $remote "grep $LOG -Ee \"$pattern\""
+else
+    ssh -t $remote "
+    while true; do
+        echo ==================================================================
+        [ ! -f $LOG ] && sleep 2 && continue
+        [ \$(uname) = "Darwin" ] && tail -n 512 -f -F $LOG ||
+            tail -n 512 --follow=name $LOG --pid \$$ --sleep-interval 2
+    done
+    "
+fi