mirror of
https://github.com/pyenv/pyenv.git
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38 lines
687 B
Bash
Executable file
38 lines
687 B
Bash
Executable file
#!/usr/bin/env bash
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set -e
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[ -n "$PYENV_DEBUG" ] && set -x
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# Provide pyenv completions
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if [ "$1" = "--complete" ]; then
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echo --unset
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echo system
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exec pyenv-versions --bare
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fi
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versions=()
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for version in "$@"; do
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versions=("${versions[@]}" "$version")
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done
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if [ -z "$versions" ]; then
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if [ -z "$PYENV_VERSIONS" ]; then
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echo "pyenv: no shell-specific version configured" >&2
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exit 1
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else
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echo "echo \"\$PYENV_VERSIONS\""
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exit
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fi
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fi
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if [ "$versions" = "--unset" ]; then
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echo "unset PYENV_VERSIONS"
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exit 1
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fi
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# Make sure the specified version is installed.
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pyenv-prefix $versions >/dev/null
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{
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IFS=:
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echo "export PYENV_VERSIONS=\"${versions[*]}\""
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}
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