rbenv/bin/rbenv-set-default

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2011-08-01 22:50:26 +02:00
#!/bin/bash
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set -e
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RBENV_VERSION="$1"
if [ -z "$RBENV_VERSION" ]; then
echo "usage: rbenv set-default VERSION" >&2
exit 1
fi
RBENV_VERSION_PATH="${HOME}/.rbenv/versions/${RBENV_VERSION}"
if [ ! -d "$RBENV_VERSION_PATH" ]; then
echo "rbenv: version \`${RBENV_VERSION}' not installed" >&2
exit 1
fi
echo "$RBENV_VERSION" > "${HOME}/.rbenv/default"