60 lines
1.2 KiB
Bash
Executable file
60 lines
1.2 KiB
Bash
Executable file
#!/bin/bash
|
|
|
|
# - Assumes your Go installation goes in /opt/node
|
|
# - Assumes you're using Bash
|
|
# - Assumes you want the Linux amd64 build
|
|
|
|
function getStatusCode() {
|
|
set +e
|
|
bash -c "$1" > /dev/null 2>&1
|
|
echo $?
|
|
set -e
|
|
}
|
|
|
|
if [ "$1" == "" ]; then
|
|
echo "Usage: $0 [VERSION]"
|
|
echo "Please specify a version."
|
|
exit 1
|
|
fi
|
|
|
|
TEMP_DIR=$(mktemp --directory)
|
|
|
|
set -ex
|
|
|
|
VERSION=$1
|
|
|
|
INSTALL_DIR="/opt/node"
|
|
ARCH="x64"
|
|
|
|
# eg: https://nodejs.org/dist/v16.16.0/node-v16.16.0-linux-x64.tar.xz
|
|
FILENAME="node-v$VERSION-linux-$ARCH.tar.xz"
|
|
DL_URL="https://nodejs.org/dist/v$VERSION/$FILENAME"
|
|
|
|
FILENAME="$TEMP_DIR/$FILENAME"
|
|
|
|
BASH_PROFILE="$HOME/.bashrc"
|
|
|
|
# Remove old installation temp dirs
|
|
if [ -e "$TEMP_DIR" ]; then
|
|
rm -rf $TEMP_DIR
|
|
fi
|
|
mkdir -p $TEMP_DIR
|
|
|
|
wget --output-document=$FILENAME $DL_URL
|
|
tar -C $TEMP_DIR -xf $FILENAME
|
|
|
|
# In the instance we're not installing fresh...
|
|
if [ -e $INSTALL_DIR ]; then
|
|
sudo rm -r $INSTALL_DIR
|
|
fi
|
|
|
|
sudo mv $TEMP_DIR/node-v$VERSION-linux-$ARCH $INSTALL_DIR
|
|
|
|
# Check Bash profile to see if we've got env vars set yet
|
|
if [ $(getStatusCode "cat $BASH_PROFILE | grep /opt/node/bin") != "0" ]; then
|
|
echo "Adding Node binaries to PATH"
|
|
echo 'export PATH=$PATH:"/opt/node/bin"' >> $BASH_PROFILE
|
|
fi
|
|
|
|
# Tidy up
|
|
rm -r $TEMP_DIR
|