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feat: add install script
1 parent cd07f11 commit 6b8975c

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‎Cargo.lock‎

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‎install.sh‎

100644100755
Lines changed: 174 additions & 1 deletion
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echo TODO
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#!/bin/bash
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if [ "$DEBUG" == "1" ]; then
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set -x
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fi
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TMP_DIR=$(mktemp -d -t jpillora-installer-XXXXXXXXXX)
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function cleanup {
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rm -rf $TMP_DIR > /dev/null
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}
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function fail {
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cleanup
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msg=$1
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echo "============"
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echo "Error: $msg" 1>&2
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exit 1
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}
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function install {
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#settings
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USER="RotrixLOL"
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PROG="do-not-cry"
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ASPROG=""
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MOVE="true"
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RELEASE="v1.1.0"
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INSECURE="false"
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OUT_DIR="/usr/local/bin"
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GH="https://github.com"
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#bash check
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[ ! "$BASH_VERSION" ] && fail "Please use bash instead"
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[ ! -d $OUT_DIR ] && fail "output directory missing: $OUT_DIR"
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#dependency check, assume we are a standard POISX machine
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which find > /dev/null || fail "find not installed"
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which xargs > /dev/null || fail "xargs not installed"
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which sort > /dev/null || fail "sort not installed"
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which tail > /dev/null || fail "tail not installed"
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which cut > /dev/null || fail "cut not installed"
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which du > /dev/null || fail "du not installed"
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#choose an HTTP client
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GET=""
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if which curl > /dev/null; then
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GET="curl"
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if [[ $INSECURE = "true" ]]; then GET="$GET --insecure"; fi
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GET="$GET --fail -# -L"
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elif which wget > /dev/null; then
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GET="wget"
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if [[ $INSECURE = "true" ]]; then GET="$GET --no-check-certificate"; fi
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GET="$GET -qO-"
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else
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fail "neither wget/curl are installed"
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fi
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#debug HTTP
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if [ "$DEBUG" == "1" ]; then
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GET="$GET -v"
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fi
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#optional auth to install from private repos
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#NOTE: this also needs to be set on your instance of installer
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AUTH="${GITHUB_TOKEN}"
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if [ ! -z "$AUTH" ]; then
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GET="$GET -H 'Authorization: $AUTH'"
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fi
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#find OS #TODO BSDs and other posixs
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case `uname -s` in
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Darwin) OS="darwin";;
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Linux) OS="linux";;
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*) fail "unknown os: $(uname -s)";;
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esac
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#find ARCH
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if uname -m | grep -E '(arm|arch)64' > /dev/null; then
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ARCH="arm64"
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# no m1 assets. if on mac arm64, rosetta allows fallback to amd64
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if [[ $OS = "darwin" ]]; then
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ARCH="amd64"
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fi
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elif uname -m | grep 64 > /dev/null; then
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ARCH="amd64"
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elif uname -m | grep arm > /dev/null; then
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ARCH="arm" #TODO armv6/v7
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elif uname -m | grep 386 > /dev/null; then
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ARCH="386"
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else
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fail "unknown arch: $(uname -m)"
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fi
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#choose from asset list
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URL=""
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FTYPE=""
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case "${OS}_${ARCH}" in
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"linux_arm64")
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URL="https://github.com/RotrixLOL/do-not-cry/releases/download/v1.1.0/donotcry-v1.1.0-aarch64-unknown-linux-gnu.tar.gz"
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FTYPE=".tar.gz"
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;;
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"linux_arm")
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URL="https://github.com/RotrixLOL/do-not-cry/releases/download/v1.1.0/donotcry-v1.1.0-armv7-unknown-linux-gnueabihf.tar.gz"
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FTYPE=".tar.gz"
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;;
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"darwin_amd64")
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URL="https://github.com/RotrixLOL/do-not-cry/releases/download/v1.1.0/donotcry-v1.1.0-x86_64-apple-darwin.tar.gz"
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FTYPE=".tar.gz"
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;;
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"linux_amd64")
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URL="https://github.com/RotrixLOL/do-not-cry/releases/download/v1.1.0/donotcry-v1.1.0-x86_64-unknown-linux-musl.tar.gz"
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FTYPE=".tar.gz"
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;;
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*) fail "No asset for platform ${OS}-${ARCH}";;
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esac
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#got URL! download it...
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echo -n "Installing"
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echo -n " $USER/$PROG"
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if [ ! -z "$RELEASE" ]; then
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echo -n " $RELEASE"
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fi
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if [ ! -z "$ASPROG" ]; then
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echo -n " as $ASPROG"
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fi
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echo -n " (${OS}/${ARCH})"
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echo "....."
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#enter tempdir
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mkdir -p $TMP_DIR
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cd $TMP_DIR
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if [[ $FTYPE = ".gz" ]]; then
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which gzip > /dev/null || fail "gzip is not installed"
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bash -c "$GET $URL" | gzip -d - > $PROG || fail "download failed"
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elif [[ $FTYPE = ".tar.bz" ]] || [[ $FTYPE = ".tar.bz2" ]]; then
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which tar > /dev/null || fail "tar is not installed"
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which bzip2 > /dev/null || fail "bzip2 is not installed"
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bash -c "$GET $URL" | tar jxf - || fail "download failed"
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elif [[ $FTYPE = ".tar.gz" ]] || [[ $FTYPE = ".tgz" ]]; then
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which tar > /dev/null || fail "tar is not installed"
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which gzip > /dev/null || fail "gzip is not installed"
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bash -c "$GET $URL" | tar zxf - || fail "download failed"
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elif [[ $FTYPE = ".zip" ]]; then
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which unzip > /dev/null || fail "unzip is not installed"
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bash -c "$GET $URL" > tmp.zip || fail "download failed"
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unzip -o -qq tmp.zip || fail "unzip failed"
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rm tmp.zip || fail "cleanup failed"
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elif [[ $FTYPE = ".bin" ]]; then
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bash -c "$GET $URL" > "do-not-cry_${OS}_${ARCH}" || fail "download failed"
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else
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fail "unknown file type: $FTYPE"
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fi
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#search subtree largest file (bin)
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TMP_BIN=$(find . -type f | xargs du | sort -n | tail -n 1 | cut -f 2)
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if [ ! -f "$TMP_BIN" ]; then
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fail "could not find find binary (largest file)"
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fi
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#ensure its larger than 1MB
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#TODO linux=elf/darwin=macho file detection?
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if [[ $(du -m $TMP_BIN | cut -f1) -lt 1 ]]; then
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fail "no binary found ($TMP_BIN is not larger than 1MB)"
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fi
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#move into PATH or cwd
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chmod +x $TMP_BIN || fail "chmod +x failed"
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DEST="$OUT_DIR/$PROG"
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if [ ! -z "$ASPROG" ]; then
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DEST="$OUT_DIR/$ASPROG"
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fi
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#move without sudo
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OUT=$(mv $TMP_BIN $DEST 2>&1)
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STATUS=$?
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# failed and string contains "Permission denied"
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if [ $STATUS -ne 0 ]; then
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if [[ $OUT =~ "Permission denied" ]]; then
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echo "mv with sudo..."
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sudo mv $TMP_BIN $DEST || fail "sudo mv failed"
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else
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fail "mv failed ($OUT)"
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fi
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fi
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echo "Installed at $DEST"
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#done
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cleanup
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}
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install

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