Setup multiple versions of PHP on OSX using homebrew

phpenv-osx.sh

#!/usr/bin/env bash

# Use this script to install or re-install multiple versions of PHP

# You should be able to re-run the script multiple times; it will update/reinstall what it needs.

# Check OS
if [ "${OSTYPE//[0-9.]/}" != "darwin" ]; then
  echo "This script is intended for OSX users."
  exit
fi

# Install homebrew
if [ -z "$(which brew)" ]; then
  /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
fi

# Intall taps
brew tap homebrew/dupes
brew tap homebrew/versions
brew tap homebrew/homebrew-php

# Update/upgrade everything
brew update
brew upgrade --all

# Install multiple versions of php
brew install php55
brew link php55
echo "date.timezone = UTC" > /usr/local/etc/php/5.5/conf.d/date.ini
brew install php55-memcache
brew install php55-xdebug
brew install php55-xhprof
brew unlink php55
brew install php56
brew link php56
echo "date.timezone = UTC" > /usr/local/etc/php/5.6/conf.d/date.ini
brew install php56-memcache
brew install php56-xdebug
brew install php56-xhprof
brew unlink php56
brew install php70
brew link php70
brew install --HEAD homebrew/php/php70-memcached
brew install php70-xdebug
brew unlink php70

# Setup phpenv
brew install phpenv
if [ ! -d "${HOME}/.phpenv" ]; then
  phpenv-install.sh
fi
if [ ! -d "${HOME}/.phpenv/versions" ]; then
  mkdir -p "${HOME}/.phpenv/versions"
fi
find "${HOME}/.phpenv/versions" -maxdepth 1 -mindepth 1 -type l -delete
for version in $(find $(find /usr/local/Cellar -maxdepth 1 -mindepth 1 -name 'php??' ) -maxdepth 1 -mindepth 1 -type d 2>/dev/null); do
  ln -s ${version} ${HOME}/.phpenv/versions/ 2>/dev/null
  ln -s ${version} ${HOME}/.phpenv/versions/$(echo "${version}" | perl -p -e "s/.*(\d+\.\d+)\.(\d+)$/\1/") 2>/dev/null
done
phpenv rehash

The perl RE

perl -p -e "s/.*(\d+\.\d+)\.(\d+)$/\1/"

only handles numeric minors, but 7.1.0-beta.1 and 7.1.0-beta.1_2 make this fail. Seems like we could probably go ahead and just use .+ for the third+

perl -p -e "s/.*(\d+\.\d+)\.(.+)$/\1/"

Just found that -name 'php??' will pick up phpmd which is installed by brew now, so

find /usr/local/Cellar -maxdepth 1 -mindepth 1 -name 'php[0-9][0-9]'

Works very well

@eporama, @webbj

Loved this little installer. I created a fork of a fork of this to:

1. Clean-up and fix for latest homebrew and MacOS.
2. Simplify symlinking of versions using bash globs.
3. Make homebrew PHP install consistent for each version.
4. Other minor bug fixes and refactoring.

See https://gist.github.com/christopher-hopper/e8cfb878db9c1aaa8a21175f68607fdb

You may want to fetch and merge some of these changes yourself.

# Clone this Gist.
git clone https://gist.github.com/4151020ef4f642fa80a6.git phpenv-osx && cd $_
# Fetch my fork.
git remote add fork https://gist.github.com/e8cfb878db9c1aaa8a21175f68607fdb.git
git fetch --all --prune
# Merge latest fixes.
git merge fork/master