Make another Barge OS with the latest docker binary

.dockerignore

@@ -5,6 +5,7 @@
 .gitignore
 .vagrant/
 
+contrib/
 docs/
 output/
 LICENSE

contrib/update-docker/.dockerignore

@@ -0,0 +1,7 @@
+**/.DS_Store
+
+.vagrant/
+
+Makefile
+README.md
+Vagrantfile

contrib/update-docker/Dockerfile

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+FROM ailispaw/ubuntu-essential:14.04-nodoc
+
+RUN apt-get -q update && \
+    apt-get -q -y install --no-install-recommends cpio xz-utils syslinux xorriso && \
+    apt-get clean && rm -rf /var/lib/apt/lists/*
+
+ENV SRCDIR /usr/src
+WORKDIR ${SRCDIR}
+
+RUN mkdir -p root
+ADD rootfs.tar.xz ${SRCDIR}/root/
+
+COPY docker ${SRCDIR}/root/etc/init.d/docker
+COPY docker.tgz /tmp
+RUN cd /tmp && \
+    tar -zxf docker.tgz -C ${SRCDIR}/root/usr/bin --strip-components=1
+
+COPY docker.bash-completion ${SRCDIR}/root/usr/share/bash-completion/completions/docker
+
+ENV ISO /iso
+
+RUN mkdir -p ${ISO}/boot && \
+    cd root && find | cpio -H newc -o | xz -9 -C crc32 -c > ${ISO}/boot/initrd
+
+COPY bzImage ${ISO}/boot/
+
+RUN mkdir -p ${ISO}/boot/isolinux && \
+    cp /usr/lib/syslinux/isolinux.bin ${ISO}/boot/isolinux/ && \
+    cp /usr/lib/syslinux/linux.c32 ${ISO}/boot/isolinux/ldlinux.c32
+
+COPY isolinux.cfg ${ISO}/boot/isolinux/
+
+# Copied from boot2docker, thanks.
+RUN cd ${ISO} && \
+    xorriso \
+      -publisher "A.I. <ailis@paw.zone>" \
+      -as mkisofs \
+      -l -J -R -V "BARGE" \
+      -no-emul-boot -boot-load-size 4 -boot-info-table \
+      -b boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat \
+      -isohybrid-mbr /usr/lib/syslinux/isohdpfx.bin \
+      -no-pad -o /barge-x.iso $(pwd)
+
+CMD ["cat", "/barge-x.iso"]

contrib/update-docker/Makefile

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+BARGE_VERSION  := 2.9.0
+DOCKER_CHANNEL := stable
+DOCKER_VERSION := 18.03.1-ce
+
+ISO_NAME := barge-x.iso
+
+EXTERNAL_DEPENDENCIES := bzImage rootfs.tar.xz isolinux.cfg docker.tgz docker.bash-completion
+
+iso: $(ISO_NAME)
+
+$(ISO_NAME): Dockerfile docker $(EXTERNAL_DEPENDENCIES)
+	docker build -t barge-x .
+	docker run --rm barge-x > $@
+
+bzImage rootfs.tar.xz:
+	curl -L https://github.com/bargees/barge-os/releases/download/$(BARGE_VERSION)/$(@F) -o $@
+
+isolinux.cfg:
+	curl -L https://raw.githubusercontent.com/bargees/barge-os/$(BARGE_VERSION)/configs/$(@F) -o $@
+
+docker.tgz:
+	curl -L https://download.docker.com/linux/static/$(DOCKER_CHANNEL)/x86_64/docker-$(DOCKER_VERSION).tgz -o $@
+
+docker.bash-completion:
+	curl -L https://raw.githubusercontent.com/docker/docker-ce/v$(DOCKER_VERSION)/components/cli/contrib/completion/bash/docker -o $@
+
+clean:
+	$(RM) $(EXTERNAL_DEPENDENCIES)
+
+distclean: clean
+	$(RM) $(ISO_NAME)
+
+.PHONY: clean distclean

contrib/update-docker/Vagrantfile

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+# A dummy plugin for Barge to set hostname and network correctly at the very first `vagrant up`
+module VagrantPlugins
+  module GuestLinux
+    class Plugin < Vagrant.plugin("2")
+      guest_capability("linux", "change_host_name") { Cap::ChangeHostName }
+      guest_capability("linux", "configure_networks") { Cap::ConfigureNetworks }
+    end
+  end
+end
+
+Vagrant.configure(2) do |config|
+  config.vm.define "barge-x-iso"
+
+  config.vm.box = "ailispaw/barge"
+
+  config.vm.provider :virtualbox do |vb|
+    vb.memory = 2048
+  end
+
+  config.vm.hostname = "barge-x-iso"
+
+  config.vm.synced_folder ".", "/vagrant", id: "vagrant"
+end