Dockerify travis

Author: fredemmott

.travis.sh

@@ -1,21 +1,18 @@
 #!/bin/sh
 set -ex
+apt update -y
+DEBIAN_FRONTEND=noninteractive apt install -y php-cli zip unzip
 hhvm --version
+php --version
 
+(
+  cd $(mktemp -d)
+  curl https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
+)
 composer install
 
 hh_client
 hhvm vendor/bin/hacktest tests/
-
 if !(hhvm --version | grep -q -- -dev); then
   hhvm vendor/bin/hhast-lint
 fi
-
-# Make sure we pass when a release is required
-EXPORT_DIR=$(mktemp -d)
-git archive --format=tar -o "${EXPORT_DIR}/exported.tar" HEAD
-cd "$EXPORT_DIR"
-tar -xf exported.tar
-composer install --no-dev
-echo > .hhconfig
-hh_server --check $(pwd)

.travis.yml

@@ -1,6 +1,9 @@
-language: php
-php:
- - hhvm
- - hhvm-nightly
+sudo: required
+language: generic
+services: docker
+env:
+ - HHVM_VERSION=latest
+install:
+ - docker pull hhvm/hhvm:$HHVM_VERSION
 script:
- - ./.travis.sh
+ - docker run --rm -w /var/source -v $(pwd):/var/source hhvm/hhvm:$HHVM_VERSION ./.travis.sh