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@fnichol
Created November 17, 2010 19:26
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Apache Maven Installer
#!/usr/bin/env bash
# ## Installing Apache Maven
#
# bash < <(curl -L http://gist.github.com/raw/703892/maven_install.sh)
#
mavens=( 2.2.1 3.0.1 )
current="3.0.1"
mirror_host="http://mirror.csclub.uwaterloo.ca/apache//maven/binaries"
install_dir="/opt/maven"
download_dir="/tmp/maven-$$"
printf "===> Installing maven ...\n"
printf "===> Attempting sudo for maven installation ...\n"
sudo echo "Done."
if [[ ! -d "$install_dir" ]] ; then
printf "===> Creating $install_dir ...\n"
sudo mkdir -p "$install_dir"
fi
for version in "${mavens[@]}" ; do
if [[ -d "${install_dir}/apache-maven-${version}" ]] ; then
printf ">> Skipping ${install_dir}/apache-maven-${version}, already exists.\n"
else
tar="apache-maven-${version}-bin.tar.gz"
printf "===> Downloading $tar to $download_dir ...\n"
mkdir -p "$download_dir"
curl -L "${mirror_host}/${tar}" -o "${download_dir}/${tar}"
printf "===> Extracting $tar to ${install_dir}/apache-maven-${version} ...\n"
sudo tar xfz "${download_dir}/${tar}" -C "$install_dir"
fi
done ; unset version
printf "===> Setting maven-${current} as the current version ...\n"
(builtin cd $install_dir && sudo ln -snf ./apache-maven-${current} current)
printf "===> Cleaning up $download_dir ...\n"
rm -rf "$download_dir"
printf "===> Maven installation complete. w00t.\n\n\n"
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