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deors/install-java-alt.sh

Created November 24, 2019 19:21
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install-java-alt.sh
#!/bin/sh
JAVA_DIR=$1
JAVA_BIN_DIR=$JAVA_DIR/bin
DEST_DIR=/usr/bin
ALT_LEVEL=$2
for f in `find $JAVA_BIN_DIR -maxdepth 1 -type f -executable`
do
NAME=`basename $f`
echo installing alternative for $JAVA_BIN_DIR/$NAME in $DEST_DIR/$NAME
update-alternatives --install $DEST_DIR/$NAME $NAME $JAVA_BIN_DIR/$NAME $ALT_LEVEL
done
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