Bug 6027 - Can't start karaf using symbolic link

[controller.git] / karaf / opendaylight-karaf-resources / src / main / resources / bin / instance

diff --git a/karaf/opendaylight-karaf-resources/src/main/resources/bin/instance b/karaf/opendaylight-karaf-resources/src/main/resources/bin/instance
old mode 100644 (file)
new mode 100755 (executable)
index 27772fd..d7a344c
--- a/karaf/opendaylight-karaf-resources/src/main/resources/bin/instance
+++ b/karaf/opendaylight-karaf-resources/src/main/resources/bin/instance
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 #
 #    Licensed to the Apache Software Foundation (ASF) under one or more
 #    contributor license agreements.  See the NOTICE file distributed with
@@ -16,8 +16,12 @@
 #    limitations under the License.
 #
 
-DIRNAME=`dirname "$0"`
-PROGNAME=`basename "$0"`
+REALNAME=`readlink -e "$0"`
+if [ $? != 0 ]; then
+    REALNAME=$0
+fi
+DIRNAME=`dirname "$REALNAME"`
+PROGNAME=`basename "$REALNAME"`
 
 #
 # Sourcing environment settings for karaf similar to tomcats setenv
@@ -162,7 +166,7 @@ setupNativePath() {
 }
 
 pathCanonical() {
-    local dst="${1}"
+    dst="${1}"
     while [ -h "${dst}" ] ; do
         ls=`ls -ld "${dst}"`
         link=`expr "$ls" : '.*-> \(.*\)$'`
@@ -172,8 +176,8 @@ pathCanonical() {
             dst="`dirname "${dst}"`/$link"
         fi
     done
-    local bas=`basename "${dst}"`
-    local dir=`dirname "${dst}"`
+    bas=`basename "${dst}"`
+    dir=`dirname "${dst}"`
     if [ "$bas" != "$dir" ]; then
         dst="`pathCanonical "$dir"`/$bas"
     fi
@@ -255,14 +259,16 @@ setupDefaults() {
 
     #Set the JVM_VENDOR specific JVM flags
     if [ "$JVM_VENDOR" = "SUN" ]; then
-        #
-        # Check some easily accessible MIN/MAX params for JVM mem usage
-        #
-        if [ "x$JAVA_PERM_MEM" != "x" ]; then
-            DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS -XX:PermSize=$JAVA_PERM_MEM"
-        fi
-        if [ "x$JAVA_MAX_PERM_MEM" != "x" ]; then
-            DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS -XX:MaxPermSize=$JAVA_MAX_PERM_MEM"
+        # permgen was removed in Java 8
+        VERSION=`$JAVA -version 2>&1 | egrep '"([0-9].[0-9]\..*[0-9]).*"' | awk '{print substr($3,2,length($3)-2)}' | awk '{print substr($1, 3, 3)}' | sed -e 's;\.;;g'`
+        if [ "$VERSION" -lt "80" ]; then
+            # Check some easily accessible MIN/MAX params for JVM mem usage
+            if [ "x$JAVA_PERM_MEM" != "x" ]; then
+                DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS -XX:PermSize=$JAVA_PERM_MEM"
+            fi
+            if [ "x$JAVA_MAX_PERM_MEM" != "x" ]; then
+                DEFAULT_JAVA_OPTS="$DEFAULT_JAVA_OPTS -XX:MaxPermSize=$JAVA_MAX_PERM_MEM"
+            fi
         fi
         DEFAULT_JAVA_OPTS="-server $DEFAULT_JAVA_OPTS -Dcom.sun.management.jmxremote"
     elif [ "$JVM_VENDOR" = "IBM" ]; then
@@ -275,6 +281,13 @@ setupDefaults() {
         fi
     fi
 
+    # Add default security file option
+    if [ "x$ODL_JAVA_SECURITY_PROPERTIES" != "x" ]; then
+        DEFAULT_JAVA_OPTS="-Djava.security.properties="${ODL_JAVA_SECURITY_PROPERTIES}" $DEFAULT_JAVA_OPTS"
+    else
+        DEFAULT_JAVA_OPTS="-Djava.security.properties="${KARAF_ETC}/odl.java.security" $DEFAULT_JAVA_OPTS"
+    fi
+
     # Add the jars in the lib dir
     for file in "$KARAF_HOME"/lib/*.jar
     do
@@ -336,14 +349,16 @@ init() {
 
 run() {
 
-    CLASSPATH="${KARAF_HOME}/system/org/apache/karaf/instance/org.apache.karaf.instance.command/3.0.3/org.apache.karaf.instance.command-3.0.3.jar:${KARAF_HOME}/system/org/apache/karaf/instance/org.apache.karaf.instance.core/3.0.3/org.apache.karaf.instance.core-3.0.3.jar:${KARAF_HOME}/system/org/apache/karaf/shell/org.apache.karaf.shell.console/3.0.3/org.apache.karaf.shell.console-3.0.3.jar:${KARAF_HOME}/system/org/apache/karaf/shell/org.apache.karaf.shell.table/3.0.3/org.apache.karaf.shell.table-3.0.3.jar:${KARAF_HOME}/system/org/apache/aries/blueprint/org.apache.aries.blueprint.api/1.0.1/org.apache.aries.blueprint.api-1.0.1.jar:${KARAF_HOME}/system/org/apache/aries/blueprint/org.apache.aries.blueprint.core/1.4.2/org.apache.aries.blueprint.core-1.4.2.jar:${KARAF_HOME}/system/org/apache/aries/blueprint/org.apache.aries.blueprint.cm/1.0.5/org.apache.aries.blueprint.cm-1.0.5.jar:${KARAF_HOME}/system/org/ops4j/pax/logging/pax-logging-api/1.8.1/pax-logging-api-1.8.1.jar:${KARAF_HOME}/system/org/apache/felix/org.apache.felix.framework/4.2.1/org.apache.felix.framework-4.2.1.jar:${KARAF_HOME}/system/jline/jline/2.12/jline-2.12.jar:$CLASSPATH"
+    CLASSPATH="${KARAF_HOME}/system/org/apache/karaf/instance/org.apache.karaf.instance.command/${karaf.version}/org.apache.karaf.instance.command-${karaf.version}.jar:${KARAF_HOME}/system/org/apache/karaf/instance/org.apache.karaf.instance.core/${karaf.version}/org.apache.karaf.instance.core-${karaf.version}.jar:${KARAF_HOME}/system/org/apache/karaf/shell/org.apache.karaf.shell.console/${karaf.version}/org.apache.karaf.shell.console-${karaf.version}.jar:${KARAF_HOME}/system/org/apache/karaf/shell/org.apache.karaf.shell.table/${karaf.version}/org.apache.karaf.shell.table-${karaf.version}.jar:${KARAF_HOME}/system/org/apache/aries/blueprint/org.apache.aries.blueprint.api/${aries.blueprint.api.version}/org.apache.aries.blueprint.api-${aries.blueprint.api.version}.jar:${KARAF_HOME}/system/org/apache/aries/blueprint/org.apache.aries.blueprint.core/${aries.blueprint.core.version}/org.apache.aries.blueprint.core-${aries.blueprint.core.version}.jar:${KARAF_HOME}/system/org/apache/aries/blueprint/org.apache.aries.blueprint.cm/${aries.blueprint.cm.version}/org.apache.aries.blueprint.cm-${aries.blueprint.cm.version}.jar:${KARAF_HOME}/system/org/ops4j/pax/logging/pax-logging-api/${pax.logging.version}/pax-logging-api-${pax.logging.version}.jar:${KARAF_HOME}/system/org/apache/felix/org.apache.felix.framework/${felix.framework.version}/org.apache.felix.framework-${felix.framework.version}.jar:${KARAF_HOME}/system/jline/jline/${jline.version}/jline-${jline.version}.jar:$CLASSPATH"
 
     if $cygwin; then
         KARAF_HOME=`cygpath --path --windows "$KARAF_HOME"`
         KARAF_BASE=`cygpath --path --windows "$KARAF_BASE"`
         KARAF_DATA=`cygpath --path --windows "$KARAF_DATA"`
         KARAF_ETC=`cygpath --path --windows "$KARAF_ETC"`
-        CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+        if [ ! -z "$CLASSPATH" ]; then
+            CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+        fi
     fi
 
     exec "$JAVA" $JAVA_OPTS -Dkaraf.instances="${KARAF_HOME}/instances" -Dkaraf.home="$KARAF_HOME" -Dkaraf.base="$KARAF_BASE" -Dkaraf.etc="$KARAF_ETC" -Djava.io.tmpdir="$KARAF_DATA/tmp" -Djava.util.logging.config.file="$KARAF_BASE/etc/java.util.logging.properties" $KARAF_OPTS $OPTS -classpath "$CLASSPATH" org.apache.karaf.instance.main.Execute "$@"