Build PHP for Multiple Stacks fix #50

Build PHP version in Docker containers using our Stack images instead
of inside Vagrant VMs that have to be maintained to match the Stack
run-time environment seperately.

Additionally the `Makefile` and `$STACK/Dockerfile`s allow to build
each PHP version for each Stack and can also be extended easily for
future Stacks.

.gitignore

@@ -1,3 +1 @@
-.vagrant/
-build/buildpack-php/*
-build/.vagrant/
+build/dist/*

build/Makefile

@@ -0,0 +1,20 @@
+all: pinky trinity
+
+pinky-prepare:
+	docker build -t pinkyphpbuild:latest Pinky
+
+pinky-build:
+	docker run -e "STACK=pinky" -v $(shell pwd):/vagrant -ti pinkyphpbuild:latest /vagrant/php-build.sh $(version)
+
+pinky: pinky-prepare pinky-build
+
+trinity-prepare:
+	docker build -t trinityphpbuild:latest Trinity
+
+trinity-build:
+	docker run -e "STACK=trinity" -v $(shell pwd):/vagrant -ti trinityphpbuild:latest /vagrant/php-build.sh $(version)
+
+trinity: trinity-prepare trinity-build
+
+clean:
+	rm -rf dist/*

build/Pinky/Dockerfile

@@ -0,0 +1,19 @@
+FROM localhost:5000/cloudcontrol/ccpinky
+
+MAINTAINER cloudControl
+
+# Install packages required to build PHP that are not in the runtime stack
+RUN apt-get update && apt-get install -y \
+    autoconf \
+    freetds-dev \
+    libbison-dev \
+    libicu-dev \
+    libmcrypt-dev \
+    libreadline-dev \
+    re2c
+
+# Set symlinks for libsybdb so the PHP build can find it
+RUN ln -f -s /usr/lib/x86_64-linux-gnu/libsybdb.a /usr/lib/libsybdb.a \
+    && ln -f -s /usr/lib/x86_64-linux-gnu/libsybdb.so /usr/lib/libsybdb.so
+
+CMD ["/bin/bash"]

build/README.md

@@ -1,7 +1,26 @@
 # Build php
 
-    vagrant up build
-    vagrant ssh build -c 'sudo /vagrant/php-build.sh VERSION'
+Building PHP requires a working Docker setup with the latest stack images
+available. The Makefile does take care of building the docker container and
+run the PHP buildscript.
+
+## Build all Stacks
+
+```
+make version=VERSION  # e.g. php-5.6.12
+```
+
+## Build a specific stack
+
+```
+make STACK version=VERSION  # e.g. trinity
+```
+
+## Cleanup
+
+```
+make clean
+```
 
 ## Builds
 

build/Trinity/Dockerfile

@@ -0,0 +1,16 @@
+FROM localhost:5000/cloudcontrol/trinity
+
+MAINTAINER cloudControl
+
+# Install packages required to build PHP that are not in the runtime stack
+RUN apt-get update && apt-get install -y \
+    autoconf \
+    freetds-dev \
+    libbison-dev \
+    re2c
+
+# Set symlinks for libsybdb so the PHP build can find it
+RUN ln -f -s /usr/lib/x86_64-linux-gnu/libsybdb.a /usr/lib/libsybdb.a \
+    && ln -f -s /usr/lib/x86_64-linux-gnu/libsybdb.so /usr/lib/libsybdb.so
+
+CMD ["/bin/bash"]

build/php-build.sh

@@ -97,4 +97,6 @@ make -s install
 cd ..
 
 cd ${PHP_DIR}/..
-tar cjf /vagrant/buildpack-php/${PHP_VERSION}.tar.bz2 ${PHP_VERSION}
+mkdir -p /vagrant/dist/${STACK}
+tar cjf /vagrant/dist/${STACK}/${PHP_VERSION}.tar.bz2 ${PHP_VERSION}
+chmod -R 777 /vagrant/dist/${STACK}