mirror of
https://github.com/shaka-project/shaka-player.git
synced 2026-06-26 17:46:26 +03:00
Joey Parrish
42b40bd3da
This updates our build requirements to NodeJS v8+ and NPM v5+, both released in 2017. This also clarifies our support for Python 3 (not well-documented before) to the version we are using on Debian, v3.5. Requiring NodeJS v8+ means our node tools (like our extern generator) no longer need shims for compatibility. This allows us to drop the "es6-shim" and "array-includes" modules. In NPM v5+, the "prepublish" script has been deprecated, and replaced with "prepublishOnly" (which is what we want) and "prepare" (the old behavior we had to work around). This allows us to drop the "in-publish" module. Change-Id: Ied189c76a58fe981c12d41155b834f2d6ea73bbd
127 lines
4.1 KiB
Bash
Executable File
127 lines
4.1 KiB
Bash
Executable File
#!/bin/bash
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# Installs prerequisites for Shaka Player development on Linux:
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# - Git v1.9+ (to check out the code)
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# - Python v2.7 (to run the build scripts)
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# - Java Runtime Environment v8+ (to run the Closure compiler)
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# - Apache (to serve the Shaka Player demo)
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# - NodeJS v9.3 (to run some build deps, such as jsdoc, karma, etc)
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# Tested on:
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# - Ubuntu 16.04 LTS (Xenial)
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# - Ubuntu 17.10 (Artful)
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# - Debian 9 (Stretch)
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# - gLinux
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# Tested with:
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# - Fresh install, no nodejs/npm
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# - Standard install of nodejs/npm
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# - Previous install/upgrade of nodejs/npm through n or nvm
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# Not supported:
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# - Ubuntu 14.04 LTS (Trusty) - Java 7
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# - Debian 8 (Jessie) - Java 7
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# - RHEL/CentOS 6 - python 2.6, git 1.7
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# - RHEL/CentOS 7 - git 1.8
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# It's best not to run as root or with sudo, because we need to be able to
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# detect node versions installed locally for the user.
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if [[ $EUID == 0 ]]; then
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echo "*****" 1>&2
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echo "Please do not run as root." 1>&2
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echo "This script will use sudo when needed." 1>&2
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echo "*****" 1>&2
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exit 1
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fi
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# Make sure this is an OS we can support.
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# "which apt" will return success if apt is found.
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if ! which apt &>/dev/null; then
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echo "*****" 1>&2
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echo "Could not find apt. Unsupported Linux distribution!" 1>&2
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echo "*****" 1>&2
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exit 1
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fi
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# Exit if any command fails.
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set -e
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# Install prerequisites other than nodejs. These package names work for both
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# Ubuntu and Debian, and may work for other derivatives as well.
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echo "*****" 1>&2
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echo "Updating packages and installing git, Python, JRE, and Apache." 1>&2
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echo "*****" 1>&2
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sudo apt -y update
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sudo apt -y install git python2.7 default-jre-headless apache2
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# NodeJS in Ubuntu and Debian is often out of date, so we may need to grab a
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# newer version. We require v8+.
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if node --version 2>/dev/null | grep -q 'v\([89]\|1[0-9]\)'; then
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echo "*****" 1>&2
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echo "NodeJS v8+ detected. No update needed." 1>&2
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echo "*****" 1>&2
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else
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if node --version &>/dev/null; then
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echo "*****" 1>&2
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echo "Old NodeJS version detected: $(node --version)." 1>&2
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echo "A newer version is needed." 1>&2
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echo "*****" 1>&2
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read -r -p "Remove the existing version and install a new one? [Y/n] "
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if [[ $REPLY =~ ^[Yy] ]] || [[ $REPLY == "" ]]; then
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echo "*****" 1>&2
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echo "Removing existing copies of nodejs." 1>&2
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echo "*****" 1>&2
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# Remove any old packaged copy of nodejs/npm. Some of these commands may
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# fail, for example if a package does not exist. Ignore errors here.
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sudo apt -y remove --purge nodejs || true
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sudo apt -y remove --purge nodejs-dev || true
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sudo apt -y remove --purge npm || true
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sudo apt -y autoremove || true
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# Remove any old symlinks or other copies.
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sudo rm -f /usr/local/bin/node{,js} /usr/bin/node{,js}
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sudo rm -f /usr/local/bin/npm /usr/bin/npm
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# Remove any copies installed by "n".
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sudo rm -rf /usr/local/n
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# Remove any copies installed by "nvm".
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if [[ ! -e "$NVM_DIR" ]]; then
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NVM_DIR="$HOME/.nvm"
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fi
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# Safety check: before wiping out NVM_DIR, make sure it contains nvm.sh,
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# so we don't somehow get tricked into rm -rf /
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if [[ -e "$NVM_DIR" ]] && [[ -e "$NVM_DIR"/nvm.sh ]]; then
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rm -rf "$NVM_DIR"
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sed -i '/NVM_DIR/d' ~/.bashrc
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fi
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else
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echo "*****" 1>&2
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echo "You will need to upgrade NodeJS yourself to v8+." 1>&2
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echo "*****" 1>&2
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exit 1
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fi
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else
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echo "*****" 1>&2
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echo "NodeJS not found. We will install an up-to-date version for you." 1>&2
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echo "*****" 1>&2
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fi
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# NodeJS v9.3.0 has npm v5.5.1, which works. Nodejs v9.4, v9.5, and v9.6 use
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# npm v5.6.0, which seems to be buggy. So we avoid those and use v9.3.
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# See https://github.com/npm/npm/issues/19394 for details.
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# Fetch a known-good copy of NodeJS from nodesource.com and install it.
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deb_file=$(mktemp --suffix .deb)
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curl -o "$deb_file" \
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http://deb.nodesource.com/node_9.x/pool/main/n/nodejs/nodejs_9.3.0-1nodesource1_amd64.deb
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sudo dpkg -i "$deb_file"
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rm -f "$deb_file"
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echo "*****" 1>&2
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echo "NodeJS v9.3 installed." 1>&2
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echo "*****" 1>&2
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fi
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