Add building in Docker

Dockerfile

@@ -0,0 +1,10 @@
+FROM debian:jessie
+
+MAINTAINER Chris Kuehl <[email protected]>
+RUN DEBIAN_FRONTEND=noninteractive apt-get update && \
+	apt-get install -y --no-install-recommends \
+		build-essential devscripts equivs && \
+	apt-get clean
+WORKDIR /mnt
+
+ENTRYPOINT mk-build-deps -i && make builddeb

Makefile

@@ -1,6 +1,23 @@
-.PHONY: build
+.PHONY: build clean builddeb builddeb-docker itest_lucid itest_precise itest_trusty
 build:
-	gcc -static -Wall -Werror -o dumb-init dumb-init.c
+	$(CC) -static -Wall -Werror -o dumb-init dumb-init.c
 
 clean:
-	rm -rf dumb-init
+	rm -rf dumb-init dist
+
+builddeb:
+	rm -rf dist && mkdir -p dist
+	debuild -us -uc -b
+	mv ../dumb-init_*.deb dist
+
+builddeb-docker: docker-image
+	docker run -v $(PWD):/mnt dumb-init-build
+
+docker-image:
+	docker build -t dumb-init-build .
+
+itest_lucid: docker_build
+
+itest_precise: docker_build
+
+itest_trusty: docker_build

debian/control

@@ -2,7 +2,7 @@ Source: dumb-init
 Section: utils
 Priority: extra
 Maintainer: Chris Kuehl <[email protected]>
-Build-Depends: debhelper (>= 7), gcc
+Build-Depends: debhelper (>= 7), gcc, fakeroot
 Standards-Version: 3.9.6
 
 Package: dumb-init