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Use the new rbenv init to set up the user's shell #50

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merged 3 commits into from
May 3, 2024
Merged

Use the new rbenv init to set up the user's shell #50

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119517d
Use the new `rbenv init` to set up the user's shell
mislav Apr 29, 2024
f28870a
default to bash shell
mislav May 2, 2024
d8c9bf6
Do not symlink `/opt/rubies` into rbenv versions
mislav May 2, 2024
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42 changes: 20 additions & 22 deletions bin/rbenv-installer
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Original file line number Diff line number Diff line change
Expand Up @@ -44,10 +44,6 @@ else
git remote add -f -t master origin https://github.com/rbenv/rbenv.git
git checkout -b master origin/master
rbenv=~/.rbenv/bin/rbenv

if [ ! -e versions ] && [ -w /opt/rubies ]; then
ln -s /opt/rubies versions
fi
fi
fi

Expand Down Expand Up @@ -82,24 +78,26 @@ fi
# Enable caching of rbenv-install downloads
mkdir -p "${rbenv_root}/cache"

# Detect the type of shell that invoked the installer:
shell="$(ps -p "$PPID" -o 'args=' 2>/dev/null || true)"
shell="${shell%% *}"
shell="${shell##-}"
shell="${shell:-$SHELL}"
shell="${shell##*/}"

case "$shell" in
bash | zsh| ksh | ksh93 | mksh | fish )
# allow known shells to be configured
;;
* )
# default to bash in case the parent process is not a known shell
shell=bash
;;
esac

echo
echo "All done!"
echo "Note that this installer does NOT edit your shell configuration files:"
i=0
rbenv_command="rbenv"
if [ -x ~/.rbenv/bin ]; then
# shellcheck disable=SC2088
rbenv_command='~/.rbenv/bin/rbenv'
fi
echo "$((++i)). Run \`$rbenv_command init' to view instructions on how to configure rbenv for your shell."
echo "$((++i)). Launch a new terminal window after editing shell configuration files."
echo "Setting up your shell with \`rbenv init $shell' ..."
"$rbenv" init "$shell"

url="https://github.com/rbenv/rbenv-installer/raw/HEAD/bin/rbenv-doctor"
if false && type -p curl >/dev/null; then
echo "$((++i)). (Optional) Run the doctor command to verify the installation:"
printf ' curl -fsSL "%s" | bash\n' "$url"
elif type -p wget >/dev/null; then
echo "$((++i)). (Optional) Run the doctor command to verify the installation:"
printf ' wget -q "%s" -O- | bash\n' "$url"
fi
echo
echo "All done! After reloading your terminal window, rbenv should be good to go."
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