Add .travis.yml

Author: Rui Marinho

.travis.yml

@@ -0,0 +1,24 @@
+after_script:
+  - docker images
+
+before_script:
+  - IMAGE="postgres-plv8:$VERSION"
+
+env:
+  - VERSION=9.4-1.4
+  - VERSION=9.4-1.5
+  - VERSION=9.5-1.4
+  - VERSION=9.5-1.5
+  - VERSION=9.6-1.4
+  - VERSION=9.6-1.5
+
+language: bash
+
+script:
+  - docker build -t "${IMAGE}" "${VERSION}"
+  - docker run -d --name postgres "${IMAGE}"
+  - sleep 3
+  - while ! docker exec -it postgres pg_isready -U postgres -h 127.0.0.1; do echo "$(date) - waiting for database to start"; sleep 1; done
+  - docker exec -it postgres psql -U postgres -c 'CREATE EXTENSION plv8; DO $$ plv8.elog(WARNING, plv8.version) $$ LANGUAGE plv8' | grep "${VERSION#????}"
+
+services: docker