mirror of https://github.com/kha7iq/pingme
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74 lines
1.6 KiB
74 lines
1.6 KiB
3 years ago
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#!/bin/sh
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# Usage: [sudo] [BINDIR=/usr/local/bin] ./install.sh [<BINDIR>]
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#
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# Example:
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# 1. sudo ./install.sh /usr/local/bin
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# 2. sudo ./install.sh /usr/bin
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# 3. ./install.sh $HOME/usr/bin
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# 4. BINDIR=$HOME/usr/bin ./install.sh
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#
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# Default BINDIR=/usr/bin
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set -euf
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if [ -n "${DEBUG-}" ]; then
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set -x
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fi
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: ${BINDIR:="/usr/bin"}
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if [ $# -gt 0 ]; then
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BINDIR=$1
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fi
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_can_install() {
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if [ ! -d "${BINDIR}" ]; then
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mkdir -p "${BINDIR}" 2> /dev/null
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fi
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[ -d "${BINDIR}" ] && [ -w "${BINDIR}" ]
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}
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if ! _can_install && [ "$(id -u)" != 0 ]; then
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printf "Run script as sudo\n"
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exit 1
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fi
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if ! _can_install; then
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printf -- "Can't install to %s\n" "${BINDIR}"
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exit 1
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fi
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machine=$(uname -m)
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case $(uname -s) in
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Linux)
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os="Linux"
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;;
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Darwin)
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os="macOS"
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;;
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*)
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printf "OS not supported\n"
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exit 1
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;;
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esac
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printf "Fetching latest version\n"
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latest="$(curl -sL 'https://api.github.com/repos/kha7iq/pingme/releases/latest' | grep 'tag_name' | grep --only 'v[0-9\.]\+' | cut -c 2-)"
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tempFolder="/tmp/pingme_v${latest}"
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printf -- "Found version %s\n" "${latest}"
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mkdir -p "${tempFolder}" 2> /dev/null
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printf -- "Downloading pingme_%s_%s_%s.tar.gz\n" "${latest}" "${os}" "${machine}"
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curl -sL "https://github.com/kha7iq/pingme/releases/download/v${latest}/pingme_${os}_${machine}.tar.gz" | tar -C "${tempFolder}" -xzf -
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printf -- "Installing...\n"
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install -m755 "${tempFolder}/pingme" "${BINDIR}/pingme"
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printf "Cleaning up temp files\n"
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rm -rf "${tempFolder}"
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printf -- "Successfully installed pingme into %s/\n" "${BINDIR}"
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