21 lines
908 B
Cheetah
21 lines
908 B
Cheetah
{{- if (ne .host.distro.family "windows") -}}
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#!/usr/bin/env bash
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# @file Python Symlink
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# @brief Symlinks `python` to `python3` when Python 2.7 is not installed
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# @description
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# This script checks if `python3` is available and if `python` is not available. If both are true, then the script
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# symlinks `python` to `python3` so that the `python` command uses `python3`.
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#
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# This is useful if you do not want to install Python 2.7 and would like Python 3 to be used in all scenarios where Python is
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# invoked with the `python` command.
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{{ includeTemplate "universal/profile" }}
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{{ includeTemplate "universal/logg" }}
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### Symlink python3 to python if it is unavailable
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if ! command -v python > /dev/null && command -v python3 > /dev/null; then
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logg info 'Symlinking python3 to python since the latter is unavailable'
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sudo ln -s "$(which python3)" /usr/local/bin/python
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fi
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{{ end -}}
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