30 lines
662 B
Bash
30 lines
662 B
Bash
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#!/usr/bin/env bash
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set -e
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if [ $(whoami) == "root" ]; then
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echo "Run as a normal user, not root"
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exit 1
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fi
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command_exists() { type "$1" &>/dev/null; }
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if command_exists "apt-get"; then
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sudo apt-get install fish -y
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elif command_exists "yum"; then
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sudo yum install fish -y
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elif command_exists "pacman"; then
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yay -S fish
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elif command_exists "zypp"; then
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# Untested
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sudo zypper install fish -y
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elif command_exists "emerge"; then
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sudo echo Not yet supported, exiting...
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exit
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elif command_exists "apk"; then
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sudo apk add fish
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else
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echo "Unsupported: unknown package manager and distro"
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exit
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fi
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chsh -s $(which fish)
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