serverless/scripts/pkg/install.sh
2019-12-18 09:36:52 +01:00

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#!/bin/sh
set -e
reset="\033[0m"
red="\033[31m"
green="\033[32m"
yellow="\033[33m"
cyan="\033[36m"
white="\033[37m"
printf "\n$yellow Installing Serverless!$reset\n\n"
# Detect platform
if [[ $OSTYPE == "linux-gnu" ]]; then
PLATFORM="linux"
elif [[ $OSTYPE == "darwin"* ]]; then
PLATFORM="macos"
else
echo "$red Sorry, there's no serverless binary installer available for this platform. Please open request for it at https://github.com/serverless/serverless/issues.$reset"
exit 1
fi
# Detect architecture
MACHINE_TYPE=`uname -m`
if [[ $MACHINE_TYPE == "x86_64" ]]; then
ARCH='x64'
else
echo "$red Sorry, there's no serverless binary installer available for $MACHINE_TYPE architecture. Please open request for it at https://github.com/serverless/serverless/issues.$reset"
exit 1
fi
# Resolve latest tag
LATEST_TAG=`curl -L --silent https://api.github.com/repos/serverless/serverless/releases/latest 2>&1 | grep 'tag_name' | grep -oE "v[0-9]+\.[0-9]+\.[0-9]+"`
# Dowload binary
BINARIES_DIR_PATH=$HOME/.serverless/bin
BINARY_PATH=$BINARIES_DIR_PATH/serverless
mkdir -p $BINARIES_DIR_PATH
printf "$yellow Downloading binary...$reset\n"
curl -L -o $BINARY_PATH https://github.com/serverless/serverless/releases/download/$LATEST_TAG/serverless-$PLATFORM-$ARCH
chmod +x $BINARY_PATH
# Ensure aliases
ln -sf serverless $BINARIES_DIR_PATH/sls
# Add to $PATH
SOURCE_STR="# Added by serverless binary installer\nexport PATH=\"\$HOME/.serverless/bin:\$PATH\"\n"
add_to_path () {
command printf "\n$SOURCE_STR" >> "$1"
printf "\n$yellow Added the following to $1:\n\n$SOURCE_STR$reset"
}
SHELLTYPE="$(basename "/$SHELL")"
if [[ $SHELLTYPE = "fish" ]]; then
command fish -c 'set -U fish_user_paths $fish_user_paths ~/.serverless/bin'
printf "\n$yellow Added ~/.serverless/bin to fish_user_paths universal variable$reset."
elif [[ $SHELLTYPE = "zsh" ]]; then
SHELL_CONFIG=$HOME/.zshrc
if [ ! -r $SHELL_CONFIG ] || (! `grep -q '.serverless/bin' $SHELL_CONFIG`); then
add_to_path $SHELL_CONFIG
fi
else
SHELL_CONFIG=$HOME/.bashrc
if [ ! -r $SHELL_CONFIG ] || (! `grep -q '.serverless/bin' $SHELL_CONFIG`); then
add_to_path $SHELL_CONFIG
fi
SHELL_CONFIG=$HOME/.bash_profile
if [[ -r $SHELL_CONFIG ]]; then
if [[ ! $(grep -q '.serverless/bin' $SHELL_CONFIG) ]]; then
add_to_path $SHELL_CONFIG
fi
else
SHELL_CONFIG=$HOME/.bash_login
if [[ -r $SHELL_CONFIG ]]; then
if [[ ! $(grep -q '.serverless/bin' $SHELL_CONFIG) ]]; then
add_to_path $SHELL_CONFIG
fi
else
SHELL_CONFIG=$HOME/.profile
if [ ! -r $SHELL_CONFIG ] || (! `grep -q '.serverless/bin' $SHELL_CONFIG`); then
add_to_path $SHELL_CONFIG
fi
fi
fi
fi
$HOME/.serverless/bin/serverless binary-postinstall