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https://gitlab.com/pulsechaincom/prysm-pulse.git
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33 lines
858 B
Bash
33 lines
858 B
Bash
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#!/bin/bash
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function color() {
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# Usage: color "31;5" "string"
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# Some valid values for color:
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# - 5 blink, 1 strong, 4 underlined
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# - fg: 31 red, 32 green, 33 yellow, 34 blue, 35 purple, 36 cyan, 37 white
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# - bg: 40 black, 41 red, 44 blue, 45 purple
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printf '\033[%sm%s\033[0m\n' "$@"
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}
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system=""
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case "$OSTYPE" in
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darwin*) system="darwin" ;;
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linux*) system="linux" ;;
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msys*) system="windows" ;;
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cygwin*) system="windows" ;;
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*) exit 1 ;;
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esac
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readonly system
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# Get locations of pb.go and pb.gw.go files.
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findutil="find"
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# On OSX `find` is not GNU find compatible, so require "findutils" package.
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if [ "$system" == "darwin" ]; then
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if [[ ! -x "/usr/local/bin/gfind" ]]; then
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color 31 "Make sure that GNU 'findutils' package is installed: brew install findutils"
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exit 1
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else
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findutil="gfind"
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fi
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fi
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