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44 lines
1.2 KiB
44 lines
1.2 KiB
#!/usr/bin/env sh |
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# Detects what OS you are running and outputs a short string to identify that OS. |
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# Also saves the result in the $DISTRO environment variable. |
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# -v for more verbose output |
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source ./colors |
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source ./say |
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# Read arguments |
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while getopts v flag |
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do |
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case "${flag}" in |
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v) VERBOSE=true |
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;; |
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esac |
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done |
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# Output welcome message |
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if [ $VERBOSE ]; then say "Detecting which Linux distribution or other operating system you are using..."; fi |
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# Check for each known operating system one-by-one |
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if [ -f "/etc/debian_version" ]; then |
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DISTRO="debian" |
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if [ $VERBOSE ]; then say "${GREEN}Debian${RESET}, Ubuntu, or Raspbian OS detected."; fi |
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elif [ -f "/etc/arch-release" ]; then |
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DISTRO="arch" |
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if [ $VERBOSE ]; then say "${GREEN}Arch or Manjaro-based${RESET} OS detected."; fi |
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elif [ -f "/etc/fedora-release" ]; then |
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DISTRO="fedora" |
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if [ $VERBOSE ]; then say "${GREEN}Fedora${RESET} detected as the Operating System"; fi |
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elif [ $(uname | grep -c "Darwin") -eq 1 ]; then |
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DISTRO="mac" |
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if [ $VERBOSE ]; then say "${GREEN}MacOS${RESET} detected."; fi |
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else |
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# Failed to detect OS, so complain and exit |
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say unknown |
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exit 1 |
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fi |
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# Output the short string for the detected OS |
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if [ ! $VERBOSE ]; then |
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say $DISTRO; |
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fi |