43 lines
1.5 KiB
Bash
43 lines
1.5 KiB
Bash
cite about-plugin
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about-plugin 'maven helper functions'
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usemvn ()
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{
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about 'Switches between available Maven versions for the current shell. Lists the available Maven versions if called without a parameter. The root directory for Maven installations can be defined using the variable MAVEN_INSTALL_ROOT. If this is not defined, /usr/local is assumed. The Maven directories under this directory are expected to be named apache-maven-*'
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group 'maven'
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param '1: Maven version to switch to'
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example 'usemvn 3.0.4'
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if [ -z "$MAVEN_INSTALL_ROOT" ]
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then
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local MAVEN_INSTALL_ROOT="/usr/local"
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fi
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if [ -z "$1" -o ! -x "$MAVEN_INSTALL_ROOT/apache-maven-$1/bin/mvn" ]
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then
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echo "Looking for Maven installations in $MAVEN_INSTALL_ROOT/apache-maven-*"
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local prefix="Syntax: usemvn "
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for i in $MAVEN_INSTALL_ROOT/apache-maven-*
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do
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if [ -x "$i/bin/mvn" ]; then
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echo -n "$prefix$(basename $i | sed 's/^apache-maven-//')"
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prefix=" | "
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fi
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done
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echo ""
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else
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# Undefine M2_HOME if it is defined, as it gets in the way. Use MAVEN_HOME instead, which works for both Maven 2 and 3.
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if [ -n "$M2_HOME" ]
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then
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unset M2_HOME
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fi
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if [ -z "$MAVEN_HOME" ]
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then
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export PATH=$MAVEN_INSTALL_ROOT/apache-maven-$1/bin:$PATH
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else
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export PATH=$(echo $PATH|sed -e "s:$MAVEN_HOME/bin:$MAVEN_INSTALL_ROOT/apache-maven-$1/bin:g")
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fi
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export MAVEN_HOME=$MAVEN_INSTALL_ROOT/apache-maven-$1
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fi
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} |