mirror of
https://github.com/ohmybash/oh-my-bash.git
synced 2024-09-21 10:27:09 +00:00
48 lines
1.6 KiB
Bash
48 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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function _omb_upgrade {
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# Use colors, but only if connected to a terminal, and that terminal
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# supports them.
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if type -P tput &>/dev/null; then
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local ncolors=$(tput colors)
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fi
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if [[ -t 1 && $ncolors && $ncolors -ge 8 ]]; then
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local RED=$(tput setaf 1)
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local GREEN=$(tput setaf 2)
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local YELLOW=$(tput setaf 3)
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local BLUE=$(tput setaf 4)
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local BOLD=$(tput bold)
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local NORMAL=$(tput sgr0)
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else
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local RED=""
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local GREEN=""
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local YELLOW=""
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local BLUE=""
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local BOLD=""
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local NORMAL=""
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fi
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printf "${BLUE}%s${NORMAL}\n" "Updating Oh My Bash"
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if ! command git -C "$OSH" pull --rebase --stat origin master; then
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printf "${RED}%s${NORMAL}\n" 'There was an error updating. Try again later?'
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return 1
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fi
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printf '%s' "$GREEN"
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printf '%s\n' ' __ __ __ '
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printf '%s\n' ' ____ / /_ ____ ___ __ __ / /_ ____ ______/ /_ '
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printf '%s\n' ' / __ \/ __ \ / __ `__ \/ / / / / __ \/ __ `/ ___/ __ \'
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printf '%s\n' '/ /_/ / / / / / / / / / / /_/ / / /_/ / /_/ (__ ) / / /'
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printf '%s\n' '\____/_/ /_/ /_/ /_/ /_/\__, / /_.___/\__,_/____/_/ /_/ '
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printf '%s\n' ' /____/ '
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printf "${BLUE}%s\n" "Hooray! Oh My Bash has been updated and/or is at the current version."
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printf "${BLUE}${BOLD}%s${NORMAL}\n" "To keep up on the latest news and updates, follow us on GitHub: https://github.com/ohmybash/oh-my-bash"
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if [[ $- == *i* ]]; then
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declare -f _omb_util_unload &>/dev/null && _omb_util_unload
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source ~/.bashrc
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fi
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}
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_omb_upgrade
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