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nicerobot/update.sh

Last active May 25, 2019 16:47
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Update tmuxinator
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update.sh
#!/usr/bin/env bash
# This tries to make sure that tmuxinator is always installed into local GEM_PATHS
gems=$(cd $(dirname $(readlink ${0} || echo .)) >/dev/null 2>&1; pwd -P)
mkdir -p ${gems}
cd ${gems}
gem install --user-install tmuxinator
[[ -L .latest ]] && rm ./.latest
install_dir=$(gem env | awk '/USER INSTALLATION DIRECTORY/ {print $NF}')
ln -s ${install_dir#${gems}/} .latest
[[ -L bin ]] || ln -s .latest/bin
[[ -L bin ]] && rm tmuxinator.zsh
ln -s .latest/gems/tmuxinator-*/completion/tmuxinator.zsh .
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