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20 lines
548 B
Bash
Executable file
20 lines
548 B
Bash
Executable file
#!/usr/bin/env bash
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# Summary: Display the version of rbenv
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#
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# Displays the current revision info of rbenv from git if available, or falls
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# back to the version of the last release.
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#
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# The format of the git revision is:
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# ${version}-${num_commits}-g${git_sha}
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# where `num_commits` is the number of commits since `version` was tagged.
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set -e
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[ -n "$RBENV_DEBUG" ] && set -x
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version=0.3.0
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cd "$RBENV_ROOT"
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git_revision="$(git describe --tags HEAD 2>/dev/null || true)"
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git_revision="${git_revision#v}"
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echo "rbenv ${git_revision:-$version}"
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