Resurrect zerotier-containerized.

2 files changed, 30 insertions, 0 deletions

diff --git a/ext/installfiles/linux/zerotier-containerized/Dockerfile b/ext/installfiles/linux/zerotier-containerized/Dockerfile
new file mode 100644
index 00000000..678216da
--- /dev/null
+++ b/ext/installfiles/linux/zerotier-containerized/Dockerfile
@@ -0,0 +1,20 @@
+FROM alpine:latest
+MAINTAINER Adam Ierymenko <adam.ierymenko@zerotier.com>
+
+LABEL version="1.1.14"
+LABEL description="Containerized ZeroTier One for use on CoreOS or other Docker-only Linux hosts."
+
+# Uncomment to build in container
+#RUN apk add --update alpine-sdk linux-headers
+
+RUN apk add --update libgcc libstdc++
+
+ADD zerotier-one /
+RUN chmod 0755 /zerotier-one
+RUN ln -sf /zerotier-one /zerotier-cli
+RUN mkdir -p /var/lib/zerotier-one
+
+ADD main.sh /
+RUN chmod 0755 /main.sh
+
+ENTRYPOINT /main.sh
diff --git a/ext/installfiles/linux/zerotier-containerized/main.sh b/ext/installfiles/linux/zerotier-containerized/main.sh
new file mode 100755
index 00000000..685a6891
--- /dev/null
+++ b/ext/installfiles/linux/zerotier-containerized/main.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+export PATH=/bin:/usr/bin:/usr/local/bin:/sbin:/usr/sbin
+
+if [ ! -e /dev/net/tun ]; then
+	echo 'FATAL: cannot start ZeroTier One in container: /dev/net/tun not present.'
+	exit 1
+fi
+
+exec /zerotier-one