IMAGE_NAME=unixvoid/seedpod
WEB_THEME=https://github.com/Secretmapper/combustion/archive/v0.6.2.tar.gz
ALPINE_FS=https://cryo.unixvoid.com/bin/filesystem/alpine/linux-latest-amd64.rootfs.tar.gz
OS_PERMS=sudo


all: 
	@if [ ! -a deps/rootfs.tar.gz ]; then \
		$(MAKE) build_filesystem; \
	fi;
	$(MAKE) docker_build_web

build_filesystem:
	mkdir -p filesystem.tmp/
	cd filesystem.tmp/ && \
		wget -O rootfs.tar.gz $(ALPINE_FS) && \
		tar -xzf rootfs.tar.gz && \
		rm -f rootfs.tar.gz
	cp deps/filesystem_setup.sh filesystem.tmp/
	$(OS_PERMS) systemd-nspawn -D filesystem.tmp/ /filesystem_setup.sh
	rm -rf filesystem.tmp/filesystem_setup.sh
	cd filesystem.tmp/ && \
		tar -czf rootfs.tar.gz *
	mv filesystem.tmp/rootfs.tar.gz deps/

aci_build: pull_actool
	mkdir -p seedpod-layout/rootfs/
	tar -xzf deps/rootfs.tar.gz -C seedpod-layout/rootfs/
	cp deps/config.ovpn seedpod-layout/rootfs/
	cp deps/creds.x seedpod-layout/rootfs/
	cp deps/settings.json seedpod-layout/rootfs/transmission/
	cp deps/run.sh seedpod-layout/rootfs/
	cp deps/manifest.json seedpod-layout/manifest
	./appc-v0.8.7/actool build seedpod-layout seedpod.aci
	./appc-v0.8.7/actool --debug validate seedpod.aci
	rm -rf appc*

aci_build_web: pull_actool
	cd deps/ && \
		mkdir -p stage.tmp/theme && \
		wget -O stage.tmp/theme.tar.gz $(WEB_THEME) && \
		tar -xzf stage.tmp/theme.tar.gz -C stage.tmp/theme --strip-components 1
	mkdir -p seedpod-layout/rootfs/
	tar -xzf deps/rootfs.tar.gz -C seedpod-layout/rootfs/
	cp deps/config.ovpn seedpod-layout/rootfs/
	cp deps/creds.x seedpod-layout/rootfs/
	cp deps/settings.json seedpod-layout/rootfs/transmission/
	cp -R deps/stage.tmp/theme/ seedpod-layout/rootfs/usr/share/transmission/web/
	cp deps/run.sh seedpod-layout/rootfs/
	cp deps/manifest.json seedpod-layout/manifest
	./appc-v0.8.7/actool build seedpod-layout seedpod.aci
	./appc-v0.8.7/actool --debug validate seedpod.aci
	rm -rf appc*

run_aci:
	$(OS_PERMS) rkt run \
		--net=host \
		--insecure-options=image \
		./seedpod.aci

docker_build:
	cd deps/ && \
		$(OS_PERMS) docker build -t $(IMAGE_NAME) .

docker_build_web:
	cd deps/ && \
		mkdir -p stage.tmp/theme && \
		wget -O stage.tmp/theme.tar.gz $(WEB_THEME) && \
		tar -xzf stage.tmp/theme.tar.gz -C stage.tmp/theme --strip-components 1 && \
		$(OS_PERMS) docker build -t $(IMAGE_NAME) -f Dockerfile.web .

docker_run:
	$(OS_PERMS) docker run \
		-d \
		--name seedpod \
		--cap-add=NET_ADMIN \
		--cap-add=NET_RAW \
		--device=/dev/net/tun \
		--dns=8.8.8.8 \
		-p 9091:9091 \
		-v ~/Downloads/transmission/downloads:/transmission/downloads:rw \
		-v ~/Downloads/transmission/incomplete:/transmission/incomplete:rw \
		$(IMAGE_NAME)

pull_actool:
	wget https://github.com/appc/spec/releases/download/v0.8.7/appc-v0.8.7.tar.gz
	tar -zxf appc-v0.8.7.tar.gz

clean:
	rm -rf deps/stage.tmp/
	rm -rf seedpod-layout/
	rm -rf appc-v0.8.7*
	rm -rf seedpod.aci
	@if [ -d "filesystem.tmp/" ]; then \
		$(OS_PERMS) rm -rf filesystem.tmp; \
	fi