Add CI.

Author: paurkedal

.travis.sh

@@ -0,0 +1,6 @@
+#! /bin/sh
+set -e
+cd `dirname $0`/..
+opam pin add -yn ${PKG_NAME} .
+opam depext -y ${PKG_NAME}
+opam install -yt ${PKG_NAME}

.travis.yml

@@ -0,0 +1,18 @@
+language: c
+sudo: required
+
+services:
+  - docker
+
+env:
+  matrix:
+    - IMAGE_NAME=ocaml/opam:alpine_ocaml-4.02.3         PKG_NAME=ppx_regexp
+    - IMAGE_NAME=ocaml/opam:alpine_ocaml-4.02.3         PKG_NAME=ppx_tyre
+    - IMAGE_NAME=ocaml/opam:alpine_ocaml-4.07.0_flambda PKG_NAME=ppx_regexp
+    - IMAGE_NAME=ocaml/opam:alpine_ocaml-4.07.0_flambda PKG_NAME=ppx_tyre
+
+before_install:
+  - docker pull $IMAGE_NAME
+
+script:
+  - docker run --privileged -v `pwd`:/mnt:ro $IMAGE_NAME /mnt/pkg/.travis.sh