telebit.js/usr/share/install.sh

175 lines
5.2 KiB
Bash

#!/bin/bash
#<pre><code>
# This script does exactly 3 things for 1 good reason:
#
# What this does:
#
# 1. Detects either curl or wget and wraps them in helpers
# 2. Exports the helpers for the real installer
# 3. Downloads and runs the real installer
#
# Why
#
# 1. 'curl <smth> | bash -- some args here` breaks interactive input
# See https://stackoverflow.com/questions/16854041/bash-read-is-being-skipped-when-run-from-curl-pipe
#
# 2. It also has practical risks of running a partially downloaded script, which could be dangeresque
# See https://news.ycombinator.com/item?id=12767636
set -e
set -u
###############################
# #
# http_get #
# boilerplate for curl / wget #
# #
###############################
# See https://git.coolaj86.com/coolaj86/snippets/blob/master/bash/http-get.sh
export _my_http_get=""
export _my_http_opts=""
export _my_http_out=""
detect_http_get()
{
set +e
if type -p curl >/dev/null 2>&1; then
_my_http_get="curl"
_my_http_opts="-fsSL"
_my_http_out="-o"
elif type -p wget >/dev/null 2>&1; then
_my_http_get="wget"
_my_http_opts="--quiet"
_my_http_out="-O"
else
echo "Aborted, could not find curl or wget"
return 7
fi
set -e
}
http_get()
{
$_my_http_get $_my_http_opts $_my_http_out "$2" "$1"
touch "$2"
}
http_bash()
{
local _http_bash_url=$1
local _http_bash_args=${2:-}
local _http_bash_tmp=$(mktemp)
$_my_http_get $_my_http_opts $_my_http_out "$_http_bash_tmp" "$_http_bash_url"
bash "$_http_bash_tmp" $_http_bash_args; rm "$_http_bash_tmp"
}
detect_http_get
export -f http_get
export -f http_bash
###############################
## END HTTP_GET ##
###############################
# Priority
#darwin-x64 tar.gz 28-May-2019 21:25 17630540
#linux-arm64 tar.gz 28-May-2019 21:14 20114146
#linux-armv6l tar.gz 28-May-2019 21:19 19029391
#linux-armv7l tar.gz 28-May-2019 21:22 18890540
#linux-x64 tar.gz 28-May-2019 21:36 20149492
#win-x64 zip 28-May-2019 22:08 17455164
#win-x86 zip 28-May-2019 21:57 15957629
# TODO
#aix-ppc64 tar.gz 28-May-2019 21:45 24489408
#linux-ppc64le tar.gz 28-May-2019 21:18 20348655
#linux-s390x tar.gz 28-May-2019 21:19 20425501
#sunos-x64 tar.gz 28-May-2019 21:19 21382759
#... cygwin?
# Extra
#x64 msi 28-May-2019 22:09 18186240
#x86 msi 28-May-2019 21:57 16601088
#(darwin) pkg 28-May-2019 21:22 17869062
###############################
## PLATFORM DETECTION ##
###############################
echo "Detecting your system..."
sleep 0.5
echo ""
# OSTYPE https://stackoverflow.com/a/8597411/151312
my_os=''
my_arch=''
if [ "$(uname | grep -i 'Darwin')" ]; then
#OSX_VER="$(sw_vers | grep ProductVersion | cut -d':' -f2 | cut -f2)"
#OSX_MAJOR="$(echo ${OSX_VER} | cut -d'.' -f1)"
my_os='darwin'
#if [ -n "$(sysctl hw | grep 64bit | grep ': 1')" ]; then
# my_arch="amd64"
#fi
elif [ "$(uname | grep -i 'MING')" ] || [[ "$OSTYPE" == "msys" ]]; then
my_os='windows'
elif [ "$(uname | grep -i 'Linux')" ] || [[ "$OSTYPE" == "linux-gnu" ]]; then
my_os='linux'
# Find out which linux... but there are too many
#cat /etc/issue
else
>&2 echo "You don't appear to be on Mac (darwin), Linux, or Windows (mingw32)."
>&2 echo "Help us support your platform by filing an issue:"
>&2 echo " https://git.rootprojects.org/root/telebit.js/issues"
exit 1
fi
if [ "$(uname -m | grep -i 'ARM')" ]; then
if [ "$(uname -m | grep -i 'v5')" ]; then
my_arch="armv5"
elif [ "$(uname -m | grep -i 'v6')" ]; then
my_arch="armv6"
elif [ "$(uname -m | grep -i 'v7')" ]; then
my_arch="armv7"
elif [ "$(uname -m | grep -i 'v8')" ]; then
my_arch="armv8"
elif [ "$(uname -m | grep -i '64')" ]; then
my_arch="armv8"
fi
elif [ "$(uname -m | grep -i '86')" ]; then
if [ "$(uname -m | grep -i '64')" ]; then
my_arch="amd64"
else
my_arch="386"
fi
elif [ "$(uname -m | grep -i '64')" ]; then
my_arch="amd64"
else
>&2 echo "Your CPU doesn't appear to be 386, amd64 (x64), armv6, armv7, or armv8 (arm64)."
>&2 echo "Help us support your platform by filing an issue:"
>&2 echo " https://git.rootprojects.org/root/telebit.js/issues"
fi
export TELEBIT_ARCH="$my_arch"
export TELEBIT_OS="$my_os"
TELEBIT_VERSION=${TELEBIT_VERSION:-stable}
export TELEBIT_RELEASE=${TELEBIT_RELEASE:-$TELEBIT_VERSION}
echo " Operating System: $TELEBIT_OS"
echo " Processor Family: $TELEBIT_ARCH"
echo " Release Channel: $TELEBIT_VERSION"
echo ""
sleep 0.3
echo "Downloading the Telebit installer for your system..."
sleep 0.5
echo ""
if [ -e "usr/share/install_helper.sh" ]; then
bash usr/share/install_helper.sh "$@"
else
http_bash https://git.coolaj86.com/coolaj86/telebit.js/raw/branch/$TELEBIT_VERSION/usr/share/install_helper.sh "$@"
fi