forked from ungleich-public/cdist
replace grep+sed by awk
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@ -143,7 +143,7 @@ esac
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if [ -f /etc/os-release ]; then
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# already lowercase, according to:
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# https://www.freedesktop.org/software/systemd/man/os-release.html
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grep '^ID=' /etc/os-release | sed -e 's|^ID=||'
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awk -F= '/^ID=/ {print $2;}' /etc/os-release
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exit 0
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fi
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