add composer

library/composer

@@ -0,0 +1,12 @@
+# this file was generated using https://github.com/composer/docker/blob/4ff81ce2e854771f20205afeb474bbaf00a10363/generate-manifest.sh
+
+Maintainers: Composer (@composer), Rob Bast (@alcohol)
+GitRepo: https://github.com/composer/docker.git
+
+Tags: 1.2.2, 1.2, 1, latest
+GitCommit: 703171abd9d2a83f002beaf455af725d178a5e24
+Directory: 1.2
+
+Tags: 1.1.3, 1.1
+GitCommit: 703171abd9d2a83f002beaf455af725d178a5e24
+Directory: 1.1

test/config.sh

@@ -45,6 +45,9 @@ imageTests+=(
 	'
 	[crate]='
 	'
+	[composer]='
+		composer
+	'
 	[debian]='
 		debian-apt-get
 	'

test/tests/composer/composer.json

@@ -0,0 +1,5 @@
+{
+    "require": {
+        "composer/composer": "^1.0"
+    }
+}

test/tests/composer/container.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+dir="$(mktemp -d)"
+
+trap "rm -rf '$dir'" EXIT
+
+cp composer.json "$dir"
+
+cd "$dir"
+
+composer --version
+composer install

test/tests/composer/run.sh

@@ -0,0 +1 @@
+../run-sh-in-container.sh