1#!/bin/sh
2
3# Licensed to the Apache Software Foundation (ASF) under one or more
4# contributor license agreements.  See the NOTICE file distributed with
5# this work for additional information regarding copyright ownership.
6# The ASF licenses this file to You under the Apache License, Version 2.0
7# (the "License"); you may not use this file except in compliance with
8# the License.  You may obtain a copy of the License at
9#
10#     http://www.apache.org/licenses/LICENSE-2.0
11#
12# Unless required by applicable law or agreed to in writing, software
13# distributed under the License is distributed on an "AS IS" BASIS,
14# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15# See the License for the specific language governing permissions and
16# limitations under the License.
17
18# -----------------------------------------------------------------------------
19# Wrapper script for command line tools
20#
21# Environment Variable Prerequisites
22#
23#   CATALINA_HOME   May point at your Catalina "build" directory.
24#
25#   TOOL_OPTS       (Optional) Java runtime options.
26#
27#   JAVA_HOME       Must point at your Java Development Kit installation.
28#                   Using JRE_HOME instead works as well.
29#
30#   JRE_HOME        Must point at your Java Runtime installation.
31#                   Defaults to JAVA_HOME if empty. If JRE_HOME and JAVA_HOME
32#                   are both set, JRE_HOME is used.
33#
34#   JAVA_OPTS       (Optional) Java runtime options.
35#
36#   JAVA_ENDORSED_DIRS (Optional) Lists of of colon separated directories
37#                   containing some jars in order to allow replacement of APIs
38#                   created outside of the JCP (i.e. DOM and SAX from W3C).
39#                   It can also be used to update the XML parser implementation.
40#                   This is only supported for Java <= 8.
41#                   Defaults to $CATALINA_HOME/endorsed.
42# -----------------------------------------------------------------------------
43
44# OS specific support.  $var _must_ be set to either true or false.
45cygwin=false
46darwin=false
47os400=false
48case "`uname`" in
49CYGWIN*) cygwin=true;;
50Darwin*) darwin=true;;
51OS400*) os400=true;;
52esac
53
54# resolve links - $0 may be a softlink
55PRG="$0"
56
57while [ -h "$PRG" ]; do
58  ls=`ls -ld "$PRG"`
59  link=`expr "$ls" : '.*-> \(.*\)$'`
60  if expr "$link" : '/.*' > /dev/null; then
61    PRG="$link"
62  else
63    PRG=`dirname "$PRG"`/"$link"
64  fi
65done
66
67# Get standard environment variables
68PRGDIR=`dirname "$PRG"`
69
70# Only set CATALINA_HOME if not already set
71[ -z "$CATALINA_HOME" ] && CATALINA_HOME=`cd "$PRGDIR/.." >/dev/null; pwd`
72
73# Ensure that any user defined CLASSPATH variables are not used on startup,
74# but allow them to be specified in setenv.sh, in rare case when it is needed.
75CLASSPATH=
76
77if [ -r "$CATALINA_HOME/bin/setenv.sh" ]; then
78  . "$CATALINA_HOME/bin/setenv.sh"
79fi
80
81# For Cygwin, ensure paths are in UNIX format before anything is touched
82if $cygwin; then
83  [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
84  [ -n "$JRE_HOME" ] && JRE_HOME=`cygpath --unix "$JRE_HOME"`
85  [ -n "$CATALINA_HOME" ] && CATALINA_HOME=`cygpath --unix "$CATALINA_HOME"`
86  [ -n "$CLASSPATH" ] && CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
87fi
88
89# For OS400
90if $os400; then
91  # Set job priority to standard for interactive (interactive - 6) by using
92  # the interactive priority - 6, the helper threads that respond to requests
93  # will be running at the same priority as interactive jobs.
94  COMMAND='chgjob job('$JOBNAME') runpty(6)'
95  system $COMMAND
96
97  # Enable multi threading
98  export QIBM_MULTI_THREADED=Y
99fi
100
101# Get standard Java environment variables
102if $os400; then
103  # -r will Only work on the os400 if the files are:
104  # 1. owned by the user
105  # 2. owned by the PRIMARY group of the user
106  # this will not work if the user belongs in secondary groups
107  . "$CATALINA_HOME"/bin/setclasspath.sh
108else
109  if [ -r "$CATALINA_HOME"/bin/setclasspath.sh ]; then
110    . "$CATALINA_HOME"/bin/setclasspath.sh
111  else
112    echo "Cannot find $CATALINA_HOME/bin/setclasspath.sh"
113    echo "This file is needed to run this program"
114    exit 1
115  fi
116fi
117
118# Add on extra jar files to CLASSPATH
119if [ ! -z "$CLASSPATH" ] ; then
120  CLASSPATH="$CLASSPATH":
121fi
122CLASSPATH="$CLASSPATH""$CATALINA_HOME"/bin/bootstrap.jar:"$CATALINA_HOME"/bin/tomcat-juli.jar:"$CATALINA_HOME"/lib/servlet-api.jar:"$CATALINA_HOME"/lib/tomcat-util.jar
123
124# For Cygwin, switch paths to Windows format before running java
125if $cygwin; then
126  JAVA_HOME=`cygpath --absolute --windows "$JAVA_HOME"`
127  JRE_HOME=`cygpath --absolute --windows "$JRE_HOME"`
128  CATALINA_HOME=`cygpath --absolute --windows "$CATALINA_HOME"`
129  CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
130  [ -n "$JAVA_ENDORSED_DIRS" ] && JAVA_ENDORSED_DIRS=`cygpath --path --windows "$JAVA_ENDORSED_DIRS"`
131fi
132
133# Java 9 no longer supports the java.endorsed.dirs
134# system property. Only try to use it if
135# JAVA_ENDORSED_DIRS was explicitly set
136# or CATALINA_HOME/endorsed exists.
137ENDORSED_PROP=ignore.endorsed.dirs
138if [ -n "$JAVA_ENDORSED_DIRS" ]; then
139    ENDORSED_PROP=java.endorsed.dirs
140fi
141if [ -d "$CATALINA_HOME/endorsed" ]; then
142    ENDORSED_PROP=java.endorsed.dirs
143fi
144
145JAVA_OPTS="$JAVA_OPTS -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager"
146
147# ----- Execute The Requested Command -----------------------------------------
148
149eval exec "\"$_RUNJAVA\"" "$JAVA_OPTS" "$TOOL_OPTS" \
150  -D$ENDORSED_PROP="\"$JAVA_ENDORSED_DIRS\"" \
151  -classpath "\"$CLASSPATH\"" \
152  -Dcatalina.home="\"$CATALINA_HOME\"" \
153  org.apache.catalina.startup.Tool "$@"
154