2011-08-18 15:11:40 -04:00
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#!/usr/bin/env bash
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set -e
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2011-09-12 11:11:59 -04:00
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[ -n "$RBENV_DEBUG" ] && set -x
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2011-08-18 15:11:40 -04:00
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RBENV_VERSION_FILE="$1"
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RBENV_VERSION="$2"
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if [ -z "$RBENV_VERSION" ] || [ -z "$RBENV_VERSION_FILE" ]; then
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2011-08-18 16:28:35 -04:00
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echo "usage: rbenv write-version-file FILENAME VERSION" >&2
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exit 1
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2011-08-18 15:11:40 -04:00
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fi
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# Make sure the specified version is installed.
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rbenv-prefix "$RBENV_VERSION" >/dev/null
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# Write the version out to disk.
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echo "$RBENV_VERSION" > "$RBENV_VERSION_FILE"
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