hello, spring cloud alibaba
flystar32
7 years ago
parent
b4b0cceb66
commit
0ce2df89ab
@ -0,0 +1 @@
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-Xmx1024m -XX:CICompilerCount=1 -XX:TieredStopAtLevel=1 -Djava.security.egd=file:/dev/./urandom
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@ -0,0 +1 @@
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-DaltSnapshotDeploymentRepository=repo.spring.io::default::https://repo.spring.io/libs-snapshot-local -P spring
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@ -0,0 +1 @@
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distributionUrl=https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.5.2/apache-maven-3.5.2-bin.zip
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@ -0,0 +1,253 @@
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#!/bin/sh
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# ----------------------------------------------------------------------------
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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||||
# regarding copyright ownership. The ASF licenses this file
|
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# to you 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
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "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
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||||
# under the License.
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# ----------------------------------------------------------------------------
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# ----------------------------------------------------------------------------
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# Maven2 Start Up Batch script
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#
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# Required ENV vars:
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# ------------------
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# JAVA_HOME - location of a JDK home dir
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#
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# Optional ENV vars
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# -----------------
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# M2_HOME - location of maven2's installed home dir
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# MAVEN_OPTS - parameters passed to the Java VM when running Maven
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# e.g. to debug Maven itself, use
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# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
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# MAVEN_SKIP_RC - flag to disable loading of mavenrc files
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# ----------------------------------------------------------------------------
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if [ -z "$MAVEN_SKIP_RC" ] ; then
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if [ -f /etc/mavenrc ] ; then
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. /etc/mavenrc
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fi
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if [ -f "$HOME/.mavenrc" ] ; then
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. "$HOME/.mavenrc"
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fi
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fi
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# OS specific support. $var _must_ be set to either true or false.
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cygwin=false;
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darwin=false;
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mingw=false
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case "`uname`" in
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CYGWIN*) cygwin=true ;;
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MINGW*) mingw=true;;
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Darwin*) darwin=true
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#
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# Look for the Apple JDKs first to preserve the existing behaviour, and then look
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# for the new JDKs provided by Oracle.
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#
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if [ -z "$JAVA_HOME" ] && [ -L /System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK ] ; then
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#
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# Apple JDKs
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#
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export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home
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fi
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if [ -z "$JAVA_HOME" ] && [ -L /System/Library/Java/JavaVirtualMachines/CurrentJDK ] ; then
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#
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# Apple JDKs
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#
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export JAVA_HOME=/System/Library/Java/JavaVirtualMachines/CurrentJDK/Contents/Home
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fi
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if [ -z "$JAVA_HOME" ] && [ -L "/Library/Java/JavaVirtualMachines/CurrentJDK" ] ; then
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#
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# Oracle JDKs
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#
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export JAVA_HOME=/Library/Java/JavaVirtualMachines/CurrentJDK/Contents/Home
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fi
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if [ -z "$JAVA_HOME" ] && [ -x "/usr/libexec/java_home" ]; then
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#
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# Apple JDKs
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#
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export JAVA_HOME=`/usr/libexec/java_home`
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fi
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;;
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esac
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if [ -z "$JAVA_HOME" ] ; then
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if [ -r /etc/gentoo-release ] ; then
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JAVA_HOME=`java-config --jre-home`
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fi
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fi
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if [ -z "$M2_HOME" ] ; then
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## resolve links - $0 may be a link to maven's home
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PRG="$0"
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# need this for relative symlinks
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while [ -h "$PRG" ] ; do
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ls=`ls -ld "$PRG"`
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link=`expr "$ls" : '.*-> \(.*\)$'`
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if expr "$link" : '/.*' > /dev/null; then
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PRG="$link"
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else
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PRG="`dirname "$PRG"`/$link"
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fi
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done
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saveddir=`pwd`
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M2_HOME=`dirname "$PRG"`/..
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# make it fully qualified
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M2_HOME=`cd "$M2_HOME" && pwd`
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cd "$saveddir"
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# echo Using m2 at $M2_HOME
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fi
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# For Cygwin, ensure paths are in UNIX format before anything is touched
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if $cygwin ; then
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[ -n "$M2_HOME" ] &&
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M2_HOME=`cygpath --unix "$M2_HOME"`
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[ -n "$JAVA_HOME" ] &&
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JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
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[ -n "$CLASSPATH" ] &&
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CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
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fi
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# For Migwn, ensure paths are in UNIX format before anything is touched
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if $mingw ; then
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[ -n "$M2_HOME" ] &&
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M2_HOME="`(cd "$M2_HOME"; pwd)`"
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[ -n "$JAVA_HOME" ] &&
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JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
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# TODO classpath?
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fi
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if [ -z "$JAVA_HOME" ]; then
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javaExecutable="`which javac`"
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if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
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# readlink(1) is not available as standard on Solaris 10.
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readLink=`which readlink`
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if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
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if $darwin ; then
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javaHome="`dirname \"$javaExecutable\"`"
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javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
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else
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javaExecutable="`readlink -f \"$javaExecutable\"`"
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fi
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javaHome="`dirname \"$javaExecutable\"`"
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javaHome=`expr "$javaHome" : '\(.*\)/bin'`
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JAVA_HOME="$javaHome"
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export JAVA_HOME
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fi
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fi
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fi
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if [ -z "$JAVACMD" ] ; then
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if [ -n "$JAVA_HOME" ] ; then
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if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
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# IBM's JDK on AIX uses strange locations for the executables
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JAVACMD="$JAVA_HOME/jre/sh/java"
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else
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JAVACMD="$JAVA_HOME/bin/java"
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fi
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else
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JAVACMD="`which java`"
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fi
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fi
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if [ ! -x "$JAVACMD" ] ; then
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echo "Error: JAVA_HOME is not defined correctly." >&2
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echo " We cannot execute $JAVACMD" >&2
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exit 1
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fi
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if [ -z "$JAVA_HOME" ] ; then
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echo "Warning: JAVA_HOME environment variable is not set."
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fi
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CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
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# For Cygwin, switch paths to Windows format before running java
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if $cygwin; then
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[ -n "$M2_HOME" ] &&
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M2_HOME=`cygpath --path --windows "$M2_HOME"`
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[ -n "$JAVA_HOME" ] &&
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JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
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[ -n "$CLASSPATH" ] &&
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CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
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fi
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# traverses directory structure from process work directory to filesystem root
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# first directory with .mvn subdirectory is considered project base directory
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find_maven_basedir() {
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local basedir=$(pwd)
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local wdir=$(pwd)
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while [ "$wdir" != '/' ] ; do
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if [ -d "$wdir"/.mvn ] ; then
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basedir=$wdir
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break
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fi
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wdir=$(cd "$wdir/.."; pwd)
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done
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echo "${basedir}"
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}
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# concatenates all lines of a file
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concat_lines() {
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if [ -f "$1" ]; then
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echo "$(tr -s '\n' ' ' < "$1")"
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fi
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}
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export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-$(find_maven_basedir)}
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MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
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# Provide a "standardized" way to retrieve the CLI args that will
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# work with both Windows and non-Windows executions.
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MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
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export MAVEN_CMD_LINE_ARGS
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WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
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echo "Running version check"
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VERSION=$( sed '\!<parent!,\!</parent!d' `dirname $0`/pom.xml | grep '<version' | head -1 | sed -e 's/.*<version>//' -e 's!</version>.*$!!' )
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echo "The found version is [${VERSION}]"
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if echo $VERSION | egrep -q 'M|RC'; then
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echo Activating \"milestone\" profile for version=\"$VERSION\"
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echo $MAVEN_ARGS | grep -q milestone || MAVEN_ARGS="$MAVEN_ARGS -Pmilestone"
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else
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echo Deactivating \"milestone\" profile for version=\"$VERSION\"
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echo $MAVEN_ARGS | grep -q milestone && MAVEN_ARGS=$(echo $MAVEN_ARGS | sed -e 's/-Pmilestone//')
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fi
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if echo $VERSION | egrep -q 'RELEASE'; then
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echo Activating \"central\" profile for version=\"$VERSION\"
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echo $MAVEN_ARGS | grep -q milestone || MAVEN_ARGS="$MAVEN_ARGS -Pcentral"
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else
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echo Deactivating \"central\" profile for version=\"$VERSION\"
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echo $MAVEN_ARGS | grep -q central && MAVEN_ARGS=$(echo $MAVEN_ARGS | sed -e 's/-Pcentral//')
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fi
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exec "$JAVACMD" \
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$MAVEN_OPTS \
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-classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
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"-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
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${WRAPPER_LAUNCHER} ${MAVEN_ARGS} "$@"
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@ -0,0 +1,145 @@
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@REM ----------------------------------------------------------------------------
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@REM Licensed to the Apache Software Foundation (ASF) under one
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@REM or more contributor license agreements. See the NOTICE file
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||||
@REM distributed with this work for additional information
|
||||
@REM regarding copyright ownership. The ASF licenses this file
|
||||
@REM to you under the Apache License, Version 2.0 (the
|
||||
@REM "License"); you may not use this file except in compliance
|
||||
@REM with the License. You may obtain a copy of the License at
|
||||
@REM
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@REM http://www.apache.org/licenses/LICENSE-2.0
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||||
@REM
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||||
@REM Unless required by applicable law or agreed to in writing,
|
||||
@REM software distributed under the License is distributed on an
|
||||
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
@REM KIND, either express or implied. See the License for the
|
||||
@REM specific language governing permissions and limitations
|
||||
@REM under the License.
|
||||
@REM ----------------------------------------------------------------------------
|
||||
|
||||
@REM ----------------------------------------------------------------------------
|
||||
@REM Maven2 Start Up Batch script
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||||
@REM
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@REM Required ENV vars:
|
||||
@REM JAVA_HOME - location of a JDK home dir
|
||||
@REM
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@REM Optional ENV vars
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||||
@REM M2_HOME - location of maven2's installed home dir
|
||||
@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
|
||||
@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending
|
||||
@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
|
||||
@REM e.g. to debug Maven itself, use
|
||||
@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
|
||||
@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
|
||||
@REM ----------------------------------------------------------------------------
|
||||
|
||||
@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
|
||||
@echo off
|
||||
@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on'
|
||||
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
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||||
|
||||
@REM set %HOME% to equivalent of $HOME
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||||
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
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||||
|
||||
@REM Execute a user defined script before this one
|
||||
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
|
||||
@REM check for pre script, once with legacy .bat ending and once with .cmd ending
|
||||
if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
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||||
if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
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||||
:skipRcPre
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||||
@setlocal
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set ERROR_CODE=0
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@REM To isolate internal variables from possible post scripts, we use another setlocal
|
||||
@setlocal
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@REM ==== START VALIDATION ====
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if not "%JAVA_HOME%" == "" goto OkJHome
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echo.
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echo Error: JAVA_HOME not found in your environment. >&2
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echo Please set the JAVA_HOME variable in your environment to match the >&2
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echo location of your Java installation. >&2
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echo.
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goto error
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:OkJHome
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if exist "%JAVA_HOME%\bin\java.exe" goto init
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echo.
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echo Error: JAVA_HOME is set to an invalid directory. >&2
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echo JAVA_HOME = "%JAVA_HOME%" >&2
|
||||
echo Please set the JAVA_HOME variable in your environment to match the >&2
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echo location of your Java installation. >&2
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echo.
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goto error
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||||
@REM ==== END VALIDATION ====
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||||
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:init
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set MAVEN_CMD_LINE_ARGS=%*
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@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
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@REM Fallback to current working directory if not found.
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set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
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IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
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set EXEC_DIR=%CD%
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set WDIR=%EXEC_DIR%
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:findBaseDir
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IF EXIST "%WDIR%"\.mvn goto baseDirFound
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cd ..
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IF "%WDIR%"=="%CD%" goto baseDirNotFound
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set WDIR=%CD%
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||||
goto findBaseDir
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||||
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||||
:baseDirFound
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set MAVEN_PROJECTBASEDIR=%WDIR%
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||||
cd "%EXEC_DIR%"
|
||||
goto endDetectBaseDir
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||||
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||||
:baseDirNotFound
|
||||
set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
|
||||
cd "%EXEC_DIR%"
|
||||
|
||||
:endDetectBaseDir
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||||
|
||||
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
|
||||
|
||||
@setlocal EnableExtensions EnableDelayedExpansion
|
||||
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
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||||
@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
|
||||
|
||||
:endReadAdditionalConfig
|
||||
|
||||
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
|
||||
|
||||
set WRAPPER_JAR="".\.mvn\wrapper\maven-wrapper.jar""
|
||||
set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
|
||||
|
||||
%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CMD_LINE_ARGS%
|
||||
if ERRORLEVEL 1 goto error
|
||||
goto end
|
||||
|
||||
:error
|
||||
set ERROR_CODE=1
|
||||
|
||||
:end
|
||||
@endlocal & set ERROR_CODE=%ERROR_CODE%
|
||||
|
||||
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
|
||||
@REM check for post script, once with legacy .bat ending and once with .cmd ending
|
||||
if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
|
||||
if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
|
||||
:skipRcPost
|
||||
|
||||
@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
|
||||
if "%MAVEN_BATCH_PAUSE%" == "on" pause
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||||
|
||||
if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
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||||
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||||
exit /B %ERROR_CODE%
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||||
@ -0,0 +1,127 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0"
|
||||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
<parent>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-build</artifactId>
|
||||
<version>2.0.0.RELEASE</version>
|
||||
<relativePath/>
|
||||
</parent>
|
||||
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba</artifactId>
|
||||
<version>0.2.0.BUILD-SNAPSHOT</version>
|
||||
<packaging>pom</packaging>
|
||||
<name>Spring Cloud Alibaba</name>
|
||||
|
||||
|
||||
<licenses>
|
||||
<license>
|
||||
<name>Apache License, Version 2.0</name>
|
||||
<url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
|
||||
<distribution>repo</distribution>
|
||||
</license>
|
||||
</licenses>
|
||||
|
||||
<scm>
|
||||
<url>https://github.com/spring-cloud-incubator/spring-cloud-alibabacloud</url>
|
||||
<connection>
|
||||
scm:git:git://github.com/spring-cloud-incubator/spring-cloud-alibabacloud.git
|
||||
</connection>
|
||||
<developerConnection>
|
||||
scm:git:ssh://git@github.com/spring-cloud-incubator/spring-cloud-alibabacloud.git
|
||||
</developerConnection>
|
||||
<tag>HEAD</tag>
|
||||
</scm>
|
||||
|
||||
<developers>
|
||||
<developer>
|
||||
<name>xiaojing</name>
|
||||
<email>flystar32@163.com</email>
|
||||
</developer>
|
||||
<developer>
|
||||
<name>fangjian</name>
|
||||
<email>fangjian0423@gmail.com</email>
|
||||
</developer>
|
||||
<developer>
|
||||
<name>hengyunabc</name>
|
||||
<email>hengyunabc@gmail.com</email>
|
||||
</developer>
|
||||
</developers>
|
||||
|
||||
<properties>
|
||||
<!-- Dependency Versions -->
|
||||
<spring-cloud-commons.version>2.0.0.RELEASE</spring-cloud-commons.version>
|
||||
<spring-cloud-netflix.version>2.0.0.RELEASE</spring-cloud-netflix.version>
|
||||
|
||||
<junit.version>4.12</junit.version>
|
||||
<javax-servlet-api>3.0</javax-servlet-api>
|
||||
<slf4j-api.version>1.7.25</slf4j-api.version>
|
||||
|
||||
|
||||
<!-- Maven Plugin Versions -->
|
||||
<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
|
||||
<maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
|
||||
<maven-surefire-plugin.version>2.21.0</maven-surefire-plugin.version>
|
||||
<gmavenplus-plugin.version>1.6</gmavenplus-plugin.version>
|
||||
</properties>
|
||||
|
||||
<modules>
|
||||
<module>spring-cloud-alibaba-dependencies</module>
|
||||
<module>spring-cloud-alibaba-sentinel-autoconfigure</module>
|
||||
<module>spring-cloud-starter-sentinel</module>
|
||||
<module>spring-cloud-alibaba-examples</module>
|
||||
</modules>
|
||||
|
||||
<dependencyManagement>
|
||||
<dependencies>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba-dependencies</artifactId>
|
||||
<version>${project.version}</version>
|
||||
<type>pom</type>
|
||||
<scope>import</scope>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-commons-dependencies</artifactId>
|
||||
<version>${spring-cloud-commons.version}</version>
|
||||
<type>pom</type>
|
||||
<scope>import</scope>
|
||||
</dependency>
|
||||
|
||||
</dependencies>
|
||||
</dependencyManagement>
|
||||
|
||||
<build>
|
||||
<plugins>
|
||||
<plugin>
|
||||
<groupId>org.apache.maven.plugins</groupId>
|
||||
<artifactId>maven-compiler-plugin</artifactId>
|
||||
<version>${maven-compiler-plugin.version}</version>
|
||||
<inherited>true</inherited>
|
||||
<configuration>
|
||||
<source>1.8</source>
|
||||
<target>1.8</target>
|
||||
<parameters>true</parameters>
|
||||
</configuration>
|
||||
</plugin>
|
||||
<plugin>
|
||||
<groupId>org.apache.maven.plugins</groupId>
|
||||
<artifactId>maven-surefire-plugin</artifactId>
|
||||
<version>${maven-surefire-plugin.version}</version>
|
||||
<inherited>true</inherited>
|
||||
<configuration>
|
||||
<forkCount>1</forkCount>
|
||||
<reuseForks>false</reuseForks>
|
||||
</configuration>
|
||||
</plugin>
|
||||
</plugins>
|
||||
</build>
|
||||
</project>
|
||||
@ -0,0 +1,120 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0"
|
||||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
<parent>
|
||||
<artifactId>spring-cloud-dependencies-parent</artifactId>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<version>2.0.0.RELEASE</version>
|
||||
<relativePath/>
|
||||
</parent>
|
||||
<artifactId>spring-cloud-alibaba-dependencies</artifactId>
|
||||
<version>0.2.0.BUILD-SNAPSHOT</version>
|
||||
<packaging>pom</packaging>
|
||||
<name>Spring Cloud Alibaba Dependencies</name>
|
||||
<description>Spring Cloud Alibaba Dependencies</description>
|
||||
|
||||
<properties>
|
||||
<sentinel.version>0.1.0</sentinel.version>
|
||||
</properties>
|
||||
|
||||
<dependencyManagement>
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>com.alibaba.csp</groupId>
|
||||
<artifactId>sentinel-core</artifactId>
|
||||
<version>${sentinel.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>com.alibaba.csp</groupId>
|
||||
<artifactId>sentinel-datasource-extension</artifactId>
|
||||
<version>${sentinel.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>com.alibaba.csp</groupId>
|
||||
<artifactId>sentinel-web-servlet</artifactId>
|
||||
<version>${sentinel.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>com.alibaba.csp</groupId>
|
||||
<artifactId>sentinel-transport-simple-http</artifactId>
|
||||
<version>${sentinel.version}</version>
|
||||
</dependency>
|
||||
|
||||
|
||||
<!-- Own dependencies autoconfigure -->
|
||||
<dependency>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba-sentinel-autoconfigure</artifactId>
|
||||
<version>${project.version}</version>
|
||||
</dependency>
|
||||
|
||||
<!-- Own dependencies - Starters -->
|
||||
<dependency>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-starter-sentinel</artifactId>
|
||||
<version>${project.version}</version>
|
||||
</dependency>
|
||||
|
||||
<!-- Testing Dependencies -->
|
||||
|
||||
|
||||
</dependencies>
|
||||
</dependencyManagement>
|
||||
<profiles>
|
||||
<profile>
|
||||
<id>spring</id>
|
||||
<repositories>
|
||||
<repository>
|
||||
<id>spring-snapshots</id>
|
||||
<name>Spring Snapshots</name>
|
||||
<url>https://repo.spring.io/libs-snapshot-local</url>
|
||||
<snapshots>
|
||||
<enabled>true</enabled>
|
||||
</snapshots>
|
||||
<releases>
|
||||
<enabled>false</enabled>
|
||||
</releases>
|
||||
</repository>
|
||||
<repository>
|
||||
<id>spring-milestones</id>
|
||||
<name>Spring Milestones</name>
|
||||
<url>https://repo.spring.io/libs-milestone-local</url>
|
||||
<snapshots>
|
||||
<enabled>false</enabled>
|
||||
</snapshots>
|
||||
</repository>
|
||||
<repository>
|
||||
<id>spring-releases</id>
|
||||
<name>Spring Releases</name>
|
||||
<url>https://repo.spring.io/release</url>
|
||||
<snapshots>
|
||||
<enabled>false</enabled>
|
||||
</snapshots>
|
||||
</repository>
|
||||
</repositories>
|
||||
<pluginRepositories>
|
||||
<pluginRepository>
|
||||
<id>spring-snapshots</id>
|
||||
<name>Spring Snapshots</name>
|
||||
<url>https://repo.spring.io/libs-snapshot-local</url>
|
||||
<snapshots>
|
||||
<enabled>true</enabled>
|
||||
</snapshots>
|
||||
<releases>
|
||||
<enabled>false</enabled>
|
||||
</releases>
|
||||
</pluginRepository>
|
||||
<pluginRepository>
|
||||
<id>spring-milestones</id>
|
||||
<name>Spring Milestones</name>
|
||||
<url>https://repo.spring.io/libs-milestone-local</url>
|
||||
<snapshots>
|
||||
<enabled>false</enabled>
|
||||
</snapshots>
|
||||
</pluginRepository>
|
||||
</pluginRepositories>
|
||||
</profile>
|
||||
</profiles>
|
||||
</project>
|
||||
@ -0,0 +1,35 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
|
||||
<parent>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba</artifactId>
|
||||
<version>0.2.0.BUILD-SNAPSHOT</version>
|
||||
</parent>
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
|
||||
<artifactId>spring-cloud-alibaba-examples</artifactId>
|
||||
<packaging>pom</packaging>
|
||||
<description>Example showing how to use features of Spring Cloud Alibaba</description>
|
||||
|
||||
<modules>
|
||||
<module>sentinel-example</module>
|
||||
</modules>
|
||||
|
||||
<build>
|
||||
<plugins>
|
||||
<plugin>
|
||||
<groupId>org.apache.maven.plugins</groupId>
|
||||
<artifactId>maven-deploy-plugin</artifactId>
|
||||
<version>${maven-deploy-plugin.version}</version>
|
||||
<configuration>
|
||||
<skip>true</skip>
|
||||
</configuration>
|
||||
</plugin>
|
||||
</plugins>
|
||||
</build>
|
||||
|
||||
|
||||
</project>
|
||||
@ -0,0 +1,52 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
|
||||
<parent>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba-examples</artifactId>
|
||||
<version>0.2.0.BUILD-SNAPSHOT</version>
|
||||
</parent>
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
|
||||
<artifactId>sentinel-example</artifactId>
|
||||
<packaging>jar</packaging>
|
||||
<description>Example demonstrating how to use sentinel</description>
|
||||
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-web</artifactId>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-starter-sentinel</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-actuator</artifactId>
|
||||
</dependency>
|
||||
|
||||
</dependencies>
|
||||
|
||||
<build>
|
||||
<plugins>
|
||||
<plugin>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-maven-plugin</artifactId>
|
||||
</plugin>
|
||||
<plugin>
|
||||
<groupId>org.apache.maven.plugins</groupId>
|
||||
<artifactId>maven-deploy-plugin</artifactId>
|
||||
<version>${maven-deploy-plugin.version}</version>
|
||||
<configuration>
|
||||
<skip>true</skip>
|
||||
</configuration>
|
||||
</plugin>
|
||||
</plugins>
|
||||
</build>
|
||||
|
||||
</project>
|
||||
@ -0,0 +1,16 @@
|
||||
package org.springframework.cloud.alibaba.cloud.examples;
|
||||
|
||||
import org.springframework.boot.SpringApplication;
|
||||
import org.springframework.boot.autoconfigure.SpringBootApplication;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
*/
|
||||
@SpringBootApplication
|
||||
public class ServiceApplication {
|
||||
|
||||
public static void main(String[] args) {
|
||||
SpringApplication.run(ServiceApplication.class, args);
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,25 @@
|
||||
package org.springframework.cloud.alibaba.cloud.examples;
|
||||
|
||||
import org.springframework.cloud.alibaba.sentinel.custom.EnableSentinel;
|
||||
import org.springframework.web.bind.annotation.RequestMapping;
|
||||
import org.springframework.web.bind.annotation.RequestMethod;
|
||||
import org.springframework.web.bind.annotation.RestController;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
*/
|
||||
@RestController
|
||||
public class TestController {
|
||||
|
||||
@RequestMapping(value = "/hello", method = RequestMethod.GET)
|
||||
@EnableSentinel("resource")
|
||||
public String hello() {
|
||||
return "Hello";
|
||||
}
|
||||
|
||||
@RequestMapping(value = "/test", method = RequestMethod.GET)
|
||||
public String test1() {
|
||||
return "Hello test";
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,5 @@
|
||||
spring.application.name=sentinel-example
|
||||
server.port=18083
|
||||
management.endpoints.web.exposure.include=*
|
||||
spring.cloud.sentinel.port=8721
|
||||
spring.cloud.sentinel.dashboard=localhost:8080
|
||||
@ -0,0 +1,84 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
|
||||
<parent>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba</artifactId>
|
||||
<version>0.2.0.BUILD-SNAPSHOT</version>
|
||||
</parent>
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba-sentinel-autoconfigure</artifactId>
|
||||
<name>Spring Cloud Alibaba Sentinel Autoconfigure</name>
|
||||
|
||||
<dependencies>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.alibaba.csp</groupId>
|
||||
<artifactId>sentinel-web-servlet</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>com.alibaba.csp</groupId>
|
||||
<artifactId>sentinel-transport-simple-http</artifactId>
|
||||
</dependency>
|
||||
|
||||
<!--spring boot-->
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-aop</artifactId>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-actuator</artifactId>
|
||||
<scope>provided</scope>
|
||||
<optional>true</optional>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-actuator-autoconfigure</artifactId>
|
||||
<scope>provided</scope>
|
||||
<optional>true</optional>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-configuration-processor</artifactId>
|
||||
<scope>provided</scope>
|
||||
<optional>true</optional>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot</artifactId>
|
||||
<scope>provided</scope>
|
||||
<optional>true</optional>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-autoconfigure</artifactId>
|
||||
<scope>provided</scope>
|
||||
<optional>true</optional>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-web</artifactId>
|
||||
<scope>provided</scope>
|
||||
<optional>true</optional>
|
||||
</dependency>
|
||||
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-test</artifactId>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
|
||||
</dependencies>
|
||||
|
||||
</project>
|
||||
@ -0,0 +1,110 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
import org.springframework.boot.context.properties.ConfigurationProperties;
|
||||
import org.springframework.boot.context.properties.NestedConfigurationProperty;
|
||||
import org.springframework.core.Ordered;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
* @author hengyunabc
|
||||
*/
|
||||
@ConfigurationProperties(prefix = "spring.cloud.sentinel")
|
||||
public class SentinelProperties {
|
||||
|
||||
/**
|
||||
* Enable sentinel auto configure, the default value is true
|
||||
*/
|
||||
private boolean enabled = true;
|
||||
|
||||
/**
|
||||
* sentinel api port,default value is 8721
|
||||
*/
|
||||
private String port = "8721";
|
||||
|
||||
/**
|
||||
* Sentinel dashboard address, won't try to connect dashboard when address is empty
|
||||
*/
|
||||
private String dashboard = "";
|
||||
|
||||
@NestedConfigurationProperty
|
||||
private Filter filter;
|
||||
|
||||
public boolean isEnabled() {
|
||||
return enabled;
|
||||
}
|
||||
|
||||
public void setEnabled(boolean enabled) {
|
||||
this.enabled = enabled;
|
||||
}
|
||||
|
||||
public String getPort() {
|
||||
return port;
|
||||
}
|
||||
|
||||
public void setPort(String port) {
|
||||
this.port = port;
|
||||
}
|
||||
|
||||
public String getDashboard() {
|
||||
return dashboard;
|
||||
}
|
||||
|
||||
public void setDashboard(String dashboard) {
|
||||
this.dashboard = dashboard;
|
||||
}
|
||||
|
||||
public Filter getFilter() {
|
||||
return filter;
|
||||
}
|
||||
|
||||
public void setFilter(Filter filter) {
|
||||
this.filter = filter;
|
||||
}
|
||||
|
||||
public static class Filter {
|
||||
|
||||
/**
|
||||
* Sentinel filter chain order.
|
||||
*/
|
||||
private int order = Ordered.HIGHEST_PRECEDENCE;
|
||||
|
||||
/**
|
||||
* URL pattern for sentinel filter,default is /*
|
||||
*/
|
||||
private List<String> urlPatterns;
|
||||
|
||||
public int getOrder() {
|
||||
return this.order;
|
||||
}
|
||||
|
||||
public void setOrder(int order) {
|
||||
this.order = order;
|
||||
}
|
||||
|
||||
public List<String> getUrlPatterns() {
|
||||
return urlPatterns;
|
||||
}
|
||||
|
||||
public void setUrlPatterns(List<String> urlPatterns) {
|
||||
this.urlPatterns = urlPatterns;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,100 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel;
|
||||
|
||||
import com.alibaba.csp.sentinel.adapter.servlet.CommonFilter;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.alibaba.csp.sentinel.transport.config.TransportConfig;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.beans.factory.annotation.Value;
|
||||
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
|
||||
import org.springframework.boot.autoconfigure.condition.ConditionalOnWebApplication;
|
||||
import org.springframework.boot.context.properties.EnableConfigurationProperties;
|
||||
import org.springframework.boot.web.servlet.FilterRegistrationBean;
|
||||
import org.springframework.context.annotation.Bean;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
import org.springframework.util.StringUtils;
|
||||
|
||||
import javax.annotation.PostConstruct;
|
||||
import javax.servlet.Filter;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
*/
|
||||
@Configuration
|
||||
@ConditionalOnWebApplication
|
||||
@ConditionalOnProperty(name = "spring.cloud.sentinel.enabled", matchIfMissing = true)
|
||||
@EnableConfigurationProperties(SentinelProperties.class)
|
||||
public class SentinelWebAutoConfiguration {
|
||||
private static final Logger logger = LoggerFactory
|
||||
.getLogger(SentinelWebAutoConfiguration.class);
|
||||
|
||||
@Value("${project.name:${spring.application.name:}}")
|
||||
private String projectName;
|
||||
|
||||
@Autowired
|
||||
private SentinelProperties properties;
|
||||
|
||||
public static final String APP_NAME = "project.name";
|
||||
|
||||
@PostConstruct
|
||||
private void init() {
|
||||
if (StringUtils.isEmpty(System.getProperty(APP_NAME))) {
|
||||
System.setProperty(APP_NAME, projectName);
|
||||
}
|
||||
if (StringUtils.isEmpty(System.getProperty(TransportConfig.SERVER_PORT))) {
|
||||
System.setProperty(TransportConfig.SERVER_PORT, properties.getPort());
|
||||
}
|
||||
if (StringUtils.isEmpty(System.getProperty(TransportConfig.CONSOLE_SERVER))) {
|
||||
System.setProperty(TransportConfig.CONSOLE_SERVER, properties.getDashboard());
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Bean
|
||||
@ConditionalOnWebApplication
|
||||
public FilterRegistrationBean<Filter> servletRequestListener() {
|
||||
FilterRegistrationBean<Filter> registration = new FilterRegistrationBean<>();
|
||||
|
||||
SentinelProperties.Filter filterConfig = properties.getFilter();
|
||||
|
||||
if (null == filterConfig) {
|
||||
filterConfig = new SentinelProperties.Filter();
|
||||
properties.setFilter(filterConfig);
|
||||
}
|
||||
|
||||
if (filterConfig.getUrlPatterns() == null
|
||||
|| filterConfig.getUrlPatterns().isEmpty()) {
|
||||
List<String> defaultPatterns = new ArrayList<>();
|
||||
defaultPatterns.add("/*");
|
||||
filterConfig.setUrlPatterns(defaultPatterns);
|
||||
}
|
||||
|
||||
registration.addUrlPatterns(filterConfig.getUrlPatterns().toArray(new String[0]));
|
||||
Filter filter = new CommonFilter();
|
||||
registration.setFilter(filter);
|
||||
registration.setOrder(filterConfig.getOrder());
|
||||
logger.info("[Sentinel Starter] register Sentinel with urlPatterns: {}.",
|
||||
filterConfig.getUrlPatterns());
|
||||
return registration;
|
||||
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,41 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.custom;
|
||||
|
||||
import java.lang.annotation.ElementType;
|
||||
import java.lang.annotation.Retention;
|
||||
import java.lang.annotation.RetentionPolicy;
|
||||
import java.lang.annotation.Target;
|
||||
|
||||
/**
|
||||
* Annotation to add Sentinel to custom method
|
||||
* @author xiaojing
|
||||
*/
|
||||
@Target(ElementType.METHOD)
|
||||
@Retention(RetentionPolicy.RUNTIME)
|
||||
public @interface EnableSentinel {
|
||||
|
||||
/**
|
||||
* @return sentinel resource value
|
||||
*/
|
||||
String value();
|
||||
|
||||
/**
|
||||
* @return Sentinel BlockException Handler name
|
||||
*/
|
||||
String handler() default "";
|
||||
}
|
||||
@ -0,0 +1,46 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.custom;
|
||||
|
||||
import java.util.concurrent.ConcurrentHashMap;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
*/
|
||||
public class HandlerUtil {
|
||||
|
||||
private static final ConcurrentHashMap<String, SentinelBlockHandler> map = new ConcurrentHashMap<>(
|
||||
16);
|
||||
|
||||
/**
|
||||
* you should add your custom handler before use it
|
||||
* @param name see {@link EnableSentinel#handler()}
|
||||
* @param handler you custom handler
|
||||
*/
|
||||
public static void addHandler(String name, SentinelBlockHandler handler) {
|
||||
map.put(name, handler);
|
||||
}
|
||||
|
||||
public static SentinelBlockHandler getHandler(String name) {
|
||||
SentinelBlockHandler handler = map.get(name);
|
||||
if (null == handler) {
|
||||
throw new RuntimeException("cannot find handler name=<" + name
|
||||
+ ",> did you forgot to invoke HandlerUtil.addHandler(name, handler) ?");
|
||||
}
|
||||
return handler;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,109 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.custom;
|
||||
|
||||
import java.lang.annotation.Annotation;
|
||||
import java.lang.reflect.Method;
|
||||
import java.lang.reflect.Modifier;
|
||||
|
||||
import com.alibaba.csp.sentinel.Entry;
|
||||
import com.alibaba.csp.sentinel.SphU;
|
||||
import com.alibaba.csp.sentinel.context.ContextUtil;
|
||||
import com.alibaba.csp.sentinel.slots.block.BlockException;
|
||||
|
||||
import org.aspectj.lang.ProceedingJoinPoint;
|
||||
import org.aspectj.lang.annotation.Around;
|
||||
import org.aspectj.lang.annotation.Aspect;
|
||||
import org.aspectj.lang.reflect.MethodSignature;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
*/
|
||||
@Aspect
|
||||
public class SentinelAspect {
|
||||
|
||||
private static final Logger LOGGER = LoggerFactory.getLogger(SentinelAspect.class);
|
||||
|
||||
@Around("@annotation(org.springframework.cloud.alibaba.sentinel.custom.EnableSentinel)")
|
||||
public Object customBlock(ProceedingJoinPoint pjp) throws Throwable {
|
||||
SentinelEntry sentinelEntry = new SentinelEntry();
|
||||
try {
|
||||
beforeProceed(sentinelEntry, pjp);
|
||||
return pjp.proceed();
|
||||
}
|
||||
catch (BlockException e) {
|
||||
LOGGER.error(e.getMessage(), e);
|
||||
if (null != sentinelEntry.getHandler()
|
||||
&& sentinelEntry.getHandler().length() > 0) {
|
||||
return HandlerUtil.getHandler(sentinelEntry.getHandler()).handler(e);
|
||||
}
|
||||
else {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
finally {
|
||||
releaseContextResources(sentinelEntry);
|
||||
}
|
||||
}
|
||||
|
||||
private void beforeProceed(SentinelEntry sentinelEntry, ProceedingJoinPoint pjp)
|
||||
throws BlockException {
|
||||
Method method = getMethod(pjp);
|
||||
|
||||
int modifiers = method.getModifiers();
|
||||
|
||||
if (!Modifier.isPublic(modifiers) || "toString".equals(method.getName())
|
||||
|| "hashCode".equals(method.getName())
|
||||
|| "equals".equals(method.getName())
|
||||
|| "finalize".equals(method.getName())) {
|
||||
return;
|
||||
}
|
||||
|
||||
Annotation[] annotations = method.getDeclaredAnnotations();
|
||||
for (Annotation annotation : annotations) {
|
||||
if (annotation instanceof EnableSentinel) {
|
||||
sentinelEntry.setKey(((EnableSentinel) annotation).value());
|
||||
sentinelEntry.setHandler(((EnableSentinel) annotation).handler());
|
||||
}
|
||||
}
|
||||
if (null == sentinelEntry.getKey() || sentinelEntry.getKey().length() == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
ContextUtil.enter(sentinelEntry.getKey());
|
||||
sentinelEntry.setEntry(SphU.entry(sentinelEntry.getKey()));
|
||||
}
|
||||
|
||||
private void releaseContextResources(SentinelEntry sentinelEntry) {
|
||||
|
||||
if (null == sentinelEntry.getEntry()) {
|
||||
return;
|
||||
}
|
||||
|
||||
Entry entry = sentinelEntry.getEntry();
|
||||
entry.exit();
|
||||
ContextUtil.exit();
|
||||
}
|
||||
|
||||
private Method getMethod(ProceedingJoinPoint joinPoint) {
|
||||
MethodSignature signature = (MethodSignature) joinPoint.getSignature();
|
||||
return signature.getMethod();
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,34 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.custom;
|
||||
|
||||
import com.alibaba.csp.sentinel.slots.block.BlockException;
|
||||
|
||||
/**
|
||||
* Sentinel Block Handler
|
||||
* @author xiaojing
|
||||
*/
|
||||
public interface SentinelBlockHandler {
|
||||
|
||||
/**
|
||||
* custom method to process BlockException
|
||||
* @param e block exception when blocked by sentinel
|
||||
* @return Object result processed by the handler
|
||||
*/
|
||||
Object handler(BlockException e);
|
||||
|
||||
}
|
||||
@ -0,0 +1,30 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.custom;
|
||||
|
||||
import org.springframework.context.annotation.Bean;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
*/
|
||||
public class SentinelCustomAspectAutoConfiguration {
|
||||
|
||||
@Bean
|
||||
public SentinelAspect sentinelAspect() {
|
||||
return new SentinelAspect();
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,54 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.custom;
|
||||
|
||||
import com.alibaba.csp.sentinel.Entry;
|
||||
|
||||
/**
|
||||
* @author xiaojing
|
||||
*/
|
||||
public class SentinelEntry {
|
||||
|
||||
private String key;
|
||||
private String handler;
|
||||
|
||||
private Entry entry;
|
||||
|
||||
public String getKey() {
|
||||
return key;
|
||||
}
|
||||
|
||||
public void setKey(String key) {
|
||||
this.key = key;
|
||||
}
|
||||
|
||||
public String getHandler() {
|
||||
return handler;
|
||||
}
|
||||
|
||||
public void setHandler(String handler) {
|
||||
this.handler = handler;
|
||||
}
|
||||
|
||||
public Entry getEntry() {
|
||||
return entry;
|
||||
}
|
||||
|
||||
public void setEntry(Entry entry) {
|
||||
this.entry = entry;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,58 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.endpoint;
|
||||
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
|
||||
import com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule;
|
||||
import com.alibaba.csp.sentinel.slots.block.degrade.DegradeRuleManager;
|
||||
import com.alibaba.csp.sentinel.slots.block.flow.FlowRule;
|
||||
import com.alibaba.csp.sentinel.slots.block.flow.FlowRuleManager;
|
||||
import com.alibaba.csp.sentinel.slots.system.SystemRule;
|
||||
import com.alibaba.csp.sentinel.slots.system.SystemRuleManager;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
|
||||
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
|
||||
import org.springframework.cloud.alibaba.sentinel.SentinelProperties;
|
||||
|
||||
/**
|
||||
* Endpoint for Sentinel, contains ans properties and rules
|
||||
* @author xiaojing
|
||||
*/
|
||||
@Endpoint(id = "sentinel")
|
||||
public class SentinelEndpoint {
|
||||
|
||||
@Autowired
|
||||
private SentinelProperties sentinelProperties;
|
||||
|
||||
@ReadOperation
|
||||
public Map<String, Object> invoke() {
|
||||
Map<String, Object> result = new HashMap<>();
|
||||
|
||||
List<FlowRule> flowRules = FlowRuleManager.getRules();
|
||||
List<DegradeRule> degradeRules = DegradeRuleManager.getRules();
|
||||
List<SystemRule> systemRules = SystemRuleManager.getRules();
|
||||
result.put("properties", sentinelProperties);
|
||||
result.put("FlowRules", flowRules);
|
||||
result.put("DegradeRules", degradeRules);
|
||||
result.put("SystemRules", systemRules);
|
||||
return result;
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,41 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel.endpoint;
|
||||
|
||||
import org.springframework.boot.actuate.autoconfigure.endpoint.condition.ConditionalOnEnabledEndpoint;
|
||||
import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
|
||||
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
|
||||
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
|
||||
import org.springframework.boot.context.properties.EnableConfigurationProperties;
|
||||
import org.springframework.cloud.alibaba.sentinel.SentinelProperties;
|
||||
import org.springframework.context.annotation.Bean;
|
||||
|
||||
/**
|
||||
* @author hengyunabc
|
||||
*/
|
||||
@ConditionalOnClass(Endpoint.class)
|
||||
@EnableConfigurationProperties({ SentinelProperties.class })
|
||||
public class SentinelEndpointAutoConfiguration {
|
||||
|
||||
@Bean
|
||||
@ConditionalOnMissingBean
|
||||
@ConditionalOnEnabledEndpoint
|
||||
public SentinelEndpoint sentinelEndPoint() {
|
||||
return new SentinelEndpoint();
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,32 @@
|
||||
{
|
||||
"properties": [
|
||||
{
|
||||
"name": "spring.cloud.sentinel.enabled",
|
||||
"type": "java.lang.Boolean",
|
||||
"defaultValue": true,
|
||||
"description": "enable or disable sentinel auto configure."
|
||||
},
|
||||
{
|
||||
"name": "spring.cloud.sentinel.port",
|
||||
"type": "java.lang.String",
|
||||
"defaultValue": "8721",
|
||||
"description": "sentinel api port."
|
||||
},
|
||||
{
|
||||
"name": "spring.cloud.sentinel.dashboard",
|
||||
"type": "java.lang.String",
|
||||
"description": "sentinel dashboard address, won't try to connect dashboard when address is empty."
|
||||
},
|
||||
{
|
||||
"name": "spring.cloud.sentinel.filter.order",
|
||||
"type": "java.lang.Integer",
|
||||
"defaultValue": "Integer.MIN_VALUE",
|
||||
"description": "Sentinel filter chain order, will be set to FilterRegistrationBean."
|
||||
},
|
||||
{
|
||||
"name": "spring.cloud.sentinel.filter.urlPatterns",
|
||||
"type": "java.util.List",
|
||||
"description": "URL pattern for Sentinel filter, default contains '/*'."
|
||||
}
|
||||
]
|
||||
}
|
||||
@ -0,0 +1,4 @@
|
||||
org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
|
||||
org.springframework.cloud.alibaba.sentinel.SentinelWebAutoConfiguration,\
|
||||
org.springframework.cloud.alibaba.sentinel.endpoint.SentinelEndpointAutoConfiguration,\
|
||||
org.springframework.cloud.alibaba.sentinel.custom.SentinelCustomAspectAutoConfiguration
|
||||
@ -0,0 +1,66 @@
|
||||
/*
|
||||
* Copyright (C) 2018 the original author or authors.
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
package org.springframework.cloud.alibaba.sentinel;
|
||||
|
||||
import org.junit.Test;
|
||||
import org.springframework.boot.autoconfigure.AutoConfigurations;
|
||||
import org.springframework.boot.test.context.runner.WebApplicationContextRunner;
|
||||
import org.springframework.boot.web.servlet.FilterRegistrationBean;
|
||||
import org.springframework.cloud.alibaba.sentinel.custom.SentinelAspect;
|
||||
import org.springframework.cloud.alibaba.sentinel.custom.SentinelCustomAspectAutoConfiguration;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
|
||||
/**
|
||||
* @author fangjian
|
||||
*/
|
||||
public class SentinelAutoConfigurationTests {
|
||||
|
||||
private WebApplicationContextRunner contextRunner = new WebApplicationContextRunner()
|
||||
.withConfiguration(
|
||||
AutoConfigurations.of(SentinelCustomAspectAutoConfiguration.class, SentinelWebAutoConfiguration.class))
|
||||
.withPropertyValues("spring.cloud.sentinel.port=8888")
|
||||
.withPropertyValues("spring.cloud.sentinel.filter.order=123")
|
||||
.withPropertyValues("spring.cloud.sentinel.filter.urlPatterns=/*,/test");
|
||||
|
||||
@Test
|
||||
public void testSentinelAspect() {
|
||||
this.contextRunner.run(context -> assertThat(context).hasSingleBean(SentinelAspect.class));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testFilter() {
|
||||
this.contextRunner.run(context -> {
|
||||
assertThat(context.getBean(
|
||||
"servletRequestListener").getClass() == FilterRegistrationBean.class).isTrue();
|
||||
});
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testProperties() {
|
||||
this.contextRunner.run(context -> {
|
||||
SentinelProperties sentinelProperties = context.getBean(SentinelProperties.class);
|
||||
assertThat(sentinelProperties.getPort()).isEqualTo("8888");
|
||||
assertThat(sentinelProperties.getFilter().getUrlPatterns().size()).isEqualTo(2);
|
||||
assertThat(sentinelProperties.getFilter().getUrlPatterns().get(0)).isEqualTo("/*");
|
||||
assertThat(sentinelProperties.getFilter().getUrlPatterns().get(1)).isEqualTo("/test");
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@ -0,0 +1,20 @@
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
<parent>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba</artifactId>
|
||||
<version>0.2.0.BUILD-SNAPSHOT</version>
|
||||
</parent>
|
||||
<artifactId>spring-cloud-starter-sentinel</artifactId>
|
||||
<name>Spring Cloud Starter Sentinel</name>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>org.springframework.cloud</groupId>
|
||||
<artifactId>spring-cloud-alibaba-sentinel-autoconfigure</artifactId>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
|
||||
</project>
|
||||
Loading…
Reference in New Issue