serverless/scripts/pkg/install.sh
2024-12-17 12:53:21 -05:00

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#!/usr/bin/env bash
#
# Download and install standalone binary.
# The binary version can be specified by setting a VERSION variable.
# e.g. VERSION=2.21.1 bash install.sh
# If VERSION is unspecified it will download the latest version.
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'
elif [[ $OSTYPE == "darwin"* ]] && [[ $MACHINE_TYPE == "arm64" ]]; then
ARCH='x64'
echo "There is no native binary installer available for $MACHINE_TYPE architecture. Version for x86_64 architecture will be installed instead. In order to use it, you need to have Rosetta installed."
else
echo "$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
if [ -n "$SLS_GEO_LOCATION" ]
then
if [[ $SLS_GEO_LOCATION == "cn" ]]
then
IS_IN_CHINA=1
fi
else
TIMEZONE_OFFSET=`date +"%Z %z"`
if [[ $TIMEZONE_OFFSET == "CST +0800" ]]
then
IS_IN_CHINA=1
fi
fi
if [[ -z "${VERSION}" ]]
then
# Get latest tag
if [[ $IS_IN_CHINA == "1" ]]
then
TAG=`curl -L --silent https://sls-standalone-sv-1300963013.cos.na-siliconvalley.myqcloud.com/latest-tag`
else
TAG='v3.40.0'
fi
VERSION=${TAG:1}
else
TAG=v$VERSION
fi
if [[ $IS_IN_CHINA == "1" ]]
then
# In China download from location in China (Github API download is slow and times out)
BINARY_URL=https://sls-standalone-sv-1300963013.cos.na-siliconvalley.myqcloud.com/$TAG/serverless-$PLATFORM-$ARCH
else
BINARY_URL=https://github.com/serverless/serverless/releases/download/$TAG/serverless-$PLATFORM-$ARCH
fi
# Download binary
BINARIES_DIR_PATH=$HOME/.serverless/bin
BINARY_PATH=$BINARIES_DIR_PATH/serverless
mkdir -p $BINARIES_DIR_PATH
printf "$yellow Downloading binary for version $VERSION...$reset\n"
version_error_msg (){
echo "Could not download binary. Is the version correct?"
}
trap version_error_msg ERR
curl --fail -L -o $BINARY_PATH.tmp $BINARY_URL
trap - ERR
mv $BINARY_PATH.tmp $BINARY_PATH
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