latest

Makefile

@@ -2,3 +2,6 @@ default: build
 
 build:
 	docker build -t sneak/ubuntumirror .
+
+deploy:
+	docker-compose --project-name local up mirror

README.markdown

@@ -0,0 +1,42 @@
+# sneak/ubuntumirror
+
+Docker container for syncing trusty and xenial ubuntu LTS mirrors
+to reduce network traffic and speed up build times.
+
+I recommend deploying this with a `--dns 172.17.0.1` in your
+`/etc/default/docker` and dnsmasq bound to 172.17.0.1:53 to rewrite
+`archive.ubuntu.com` to `172.17.0.1` (which this image will be listening and
+serving on).
+
+Then even your builds (where you can't specify links) will go fast.
+
+# Levers
+
+* `MIRROR_ARCHITECTURES`
+    * default `amd64`. 
+    * You may want `i386,amd64`.
+* `MIRROR_CATEGORIES`
+    * default `main,universe`.
+    * You may want `main,universe,restricted,multiverse`. Will use lots of
+      disk.
+* `UBUNTU_MIRROR_SOURCE`
+    * default `archive.ubuntu.com`.
+    * You may want `xx.archive.ubuntu.com` (where `xx` is your country
+      code).
+
+# Example dnsmasq setup
+
+```
+apt-get update && apt-get -y install dnsmasq
+cat > /etc/dnsmasq.d/docker <<EOF
+no-resolv
+server=8.8.8.8
+server=8.8.4.4
+EOF
+echo "172.17.0.1 archive.ubuntu.com" >> /etc/hosts
+service dnsmasq restart
+```
+
+Then, just add `--dns 172.17.0.1` to your /etc/default/docker opts
+and bounce the docker daemon.  Future containers will talk to your local
+mirror.

docker-compose.yml

@@ -0,0 +1,13 @@
+version: '2.0'
+
+services:
+    mirror:
+        hostname: mirror
+        image: sneak/ubuntumirror
+        network_mode: bridge
+        volumes:
+            - "/storage/nobackup/mirrors:/var/mirror"
+        ports:
+            - "172.17.0.1:80:80"
+        environment:
+            - UBUNTU_MIRROR_SOURCE=de.archive.ubuntu.com