Add build-test docker and drone config

.drone.yml

@@ -0,0 +1,9 @@
+# See http://readme.drone.io/usage/overview
+pipeline:
+  build:
+    image: docker.kbt.io/php-geos/build-test:alpine
+    commands:
+      - ./autogen.sh
+      - ./configure
+      - make
+      - make check

.gitignore

@@ -69,3 +69,4 @@ tests/*/*/*.php
 tests/*/*/*.exp
 tests/*/*/*.sh
 tmp-php.ini
+!/docker/**/Makefile

docker/build-test/Dockerfile.alpine

@@ -0,0 +1,22 @@
+FROM index.docker.io/alpine:latest
+RUN apk add --update make                  && rm -rf /var/cache/apk/*
+RUN apk add --update gcc                   && rm -rf /var/cache/apk/*
+# Splitting install of php5-dev in steps to reduce memory requirements
+RUN apk add --update ncurses-terminfo-base && rm -rf /var/cache/apk/*
+RUN apk add --update ncurses-terminfo      && rm -rf /var/cache/apk/*
+RUN apk add --update pcre                  && rm -rf /var/cache/apk/*
+RUN apk add --update php5-common           && rm -rf /var/cache/apk/*
+RUN apk add --update readline              && rm -rf /var/cache/apk/*
+RUN apk add --update libxml2               && rm -rf /var/cache/apk/*
+RUN apk add --update libpcre16             && rm -rf /var/cache/apk/*
+RUN apk add --update libpcre32             && rm -rf /var/cache/apk/*
+RUN apk add --update pcre-dev              && rm -rf /var/cache/apk/*
+RUN apk add --update php5-cli              && rm -rf /var/cache/apk/*
+RUN apk add --update php5-dev              && rm -rf /var/cache/apk/*
+
+# Autoconf brings in perl
+RUN apk add --update autoconf              && rm -rf /var/cache/apk/*
+
+#RUN apk add --update autoconf && rm -rf /var/cache/apk/*
+#RUN apk add --update git
+

docker/build-test/Makefile

@@ -0,0 +1,13 @@
+DOCKER=docker
+REGISTRY=docker.kbt.io
+NAME=$(REGISTRY)/php-geos/build-test
+
+all: alpine
+
+push: alpine-push
+
+alpine:
+	$(DOCKER) build -t $(NAME):alpine - < Dockerfile.alpine
+
+alpine-push:
+	$(DOCKER) push $(NAME):alpine