opennebula-node-kvm deploy

opennebula-node-kvm/usr/bin/onegate-proxy

@@ -0,0 +1,120 @@
+#!/bin/bash
+
+# -------------------------------------------------------------------------- #
+# Copyright 2002-2023, OpenNebula Project, OpenNebula Systems                #
+#                                                                            #
+# Licensed under the Apache License, Version 2.0 (the "License"); you may    #
+# not use this file except in compliance with the License. You may obtain    #
+# a copy of the License at                                                   #
+#                                                                            #
+# http://www.apache.org/licenses/LICENSE-2.0                                 #
+#                                                                            #
+# Unless required by applicable law or agreed to in writing, software        #
+# distributed under the License is distributed on an "AS IS" BASIS,          #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #
+# See the License for the specific language governing permissions and        #
+# limitations under the License.                                             #
+#--------------------------------------------------------------------------- #
+
+if [ -z "$ONE_LOCATION" ]; then
+    ONEGATE_PROXY_PID=/var/run/one/onegate-proxy.pid
+    ONEGATE_PROXY_SERVER=/usr/lib/one/onegate-proxy/onegate-proxy.rb
+    ONEGATE_PROXY_LOCK_FILE=/var/lock/one/.onegate-proxy.lock
+    ONEGATE_PROXY_LOG=/var/log/one/onegate-proxy.log
+    ONEGATE_PROXY_LOG_ERROR=/var/log/one/onegate-proxy.error
+else
+    ONEGATE_PROXY_PID=$ONE_LOCATION/var/onegate-proxy.pid
+    ONEGATE_PROXY_SERVER=$ONE_LOCATION/lib/onegate-proxy/onegate-proxy.rb
+    ONEGATE_PROXY_LOCK_FILE=$ONE_LOCATION/var/.onegate-proxy.lock
+    ONEGATE_PROXY_LOG=$ONE_LOCATION/var/onegate-proxy.log
+    ONEGATE_PROXY_LOG_ERROR=$ONE_LOCATION/var/onegate-proxy.error
+fi
+
+setup()
+{
+  if [ -f $ONEGATE_PROXY_LOCK_FILE ]; then
+    if [ -f  $ONEGATE_PROXY_PID ]; then
+      ONEGATEPID=`cat $ONEGATE_PROXY_PID`
+      ps $ONEGATEPID &> /dev/null
+      if [ $? -eq 0 ]; then
+        echo -n "OneGate Server is still running (PID:$ONEGATEPID). Please "
+        echo "try 'onegate-proxy stop' first."
+        exit 1
+      fi
+    fi
+    echo "Stale .lock detected. Erasing it."
+    rm $ONEGATE_PROXY_LOCK_FILE
+  fi
+}
+
+
+start()
+{
+  if [ ! -f "$ONEGATE_PROXY_SERVER" ]; then
+    echo "Cannot find $ONEGATE_PROXY_SERVER."
+    exit 1
+  fi
+
+  # Start the onegate daemon
+  touch $ONEGATE_PROXY_LOCK_FILE
+  ruby $ONEGATE_PROXY_SERVER > $ONEGATE_PROXY_LOG 2>$ONEGATE_PROXY_LOG_ERROR &
+  LASTPID=$!
+
+  if [ $? -ne 0 ]; then
+    echo "Error executing onegate-proxy."
+    echo "Check $ONEGATE_PROXY_LOG_ERROR and $ONEGATE_PROXY_LOG for more information"
+    exit 1
+  else
+    echo $LASTPID > $ONEGATE_PROXY_PID
+  fi
+
+  sleep 1
+  ps $LASTPID &> /dev/null
+
+  if [ $? -ne 0 ]; then
+    echo "Error executing onegate-proxy."
+    echo "Check $ONEGATE_PROXY_LOG_ERROR and $ONEGATE_PROXY_LOG for more information"
+    exit 1
+  fi
+
+  echo "onegate-proxy started"
+}
+
+#
+# Function that stops the daemon/service
+#
+stop()
+{
+  if [ ! -f $ONEGATE_PROXY_PID ]; then
+    echo "Couldn't find onegate-proxy process pid."
+    exit 1
+  fi
+
+  # Kill the onegate daemon
+  kill -INT `cat $ONEGATE_PROXY_PID` &> /dev/null
+
+  # Remove pid files
+  rm -f $ONEGATE_PROXY_LOCK_FILE &> /dev/null
+  rm -f $ONEGATE_PROXY_PID &> /dev/null
+
+  echo "onegate-proxy stopped"
+}
+
+case "$1" in
+  start)
+    setup
+    start
+    ;;
+  stop)
+    stop
+    ;;
+  restart)
+    stop
+    setup
+    start
+    ;;
+  *)
+    echo "Usage: onegate-proxy {start|stop|restart}" >&2
+    exit 3
+    ;;
+esac