Updated DigitalOcean scripts for containerize support.

Author: mboersma

contrib/digitalocean/prepare-controller-image.sh

@@ -0,0 +1,69 @@
+#!/bin/bash -ex
+
+#
+# Prepare a Deis-optimized Controller image from a vanilla Ubuntu 12.04 droplet
+#
+# Instructions:
+#
+#   1. Launch a vanilla Ubuntu 12.04.3 droplet (64-bit)
+#   2. Run this script (as root!) to optimize the image for faster provisioning
+#   3. Create a new snapshot named "deis-controller-base" from this droplet
+#
+
+# Remove old kernel(s)
+dpkg -l 'linux-*' | sed '/^ii/!d;/'"$(uname -r | sed "s/\(.*\)-\([^0-9]\+\)/\1/")"'/d;s/^[^ ]* [^ ]* \([^ ]*\).*/\1/;/[0-9]/!d' | xargs sudo apt-get -y purge
+
+# Add the Docker repository key to your local keychain
+# using apt-key finger you can check the fingerprint matches 36A1 D786 9245 C895 0F96 6E92 D857 6A8B A88D 21E9
+curl https://get.docker.io/gpg | apt-key add -
+
+# Add the Docker repository to your apt sources list.
+echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list
+
+# upgrade to latest packages
+apt-get update
+apt-get dist-upgrade -yq
+
+# install required packages
+apt-get install lxc-docker-0.7.6 fail2ban curl git inotify-tools make python-setuptools python-pip -yq
+
+# wait for docker to start
+while [ ! -e /var/run/docker.sock ] ; do
+  inotifywait -t 2 -e create $(dirname /var/run/docker.sock)
+done
+
+# pull docker images
+docker pull deis/etcd
+docker pull deis/postgres
+docker pull deis/redis
+docker pull deis/server
+docker pull deis/worker
+docker pull deis/registry
+docker pull deis/builder
+docker pull deis/rsyslog
+
+# install chef 11.x deps
+apt-get install -yq ruby1.9.1 ruby1.9.1-dev make
+update-alternatives --set ruby /usr/bin/ruby1.9.1
+update-alternatives --set gem /usr/bin/gem1.9.1
+
+# clean and remove old packages
+apt-get clean
+apt-get autoremove -yq
+
+# reset cloud-init
+rm -rf /var/lib/cloud
+
+# purge SSH authorized keys
+rm -f /home/ubuntu/.ssh/authorized_keys
+rm -f /root/.ssh/authorized_keys
+
+# remove /etc/chef so contents can't intefere with
+# node being converged (i.e. old keys)
+rm -f /etc/chef/*
+
+# purge /var/log
+find /var/log -type f | xargs rm
+
+# flush writes to block storage
+sync

contrib/digitalocean/prepare-digitalocean-snapshot.sh

@@ -0,0 +1,62 @@
+#!/bin/bash -ex
+
+#
+# Prepare a Deis-optimized Node image from a vanilla Ubuntu 12.04 droplet
+#
+# Instructions:
+#
+#   1. Launch a vanilla Ubuntu 12.04.3 droplet (64-bit)
+#   2. Run this script (as root!) to optimize the image for faster provisioning
+#   3. Create a new snapshot named "deis-node-base" from this droplet
+#
+
+# Remove old kernel(s)
+dpkg -l 'linux-*' | sed '/^ii/!d;/'"$(uname -r | sed "s/\(.*\)-\([^0-9]\+\)/\1/")"'/d;s/^[^ ]* [^ ]* \([^ ]*\).*/\1/;/[0-9]/!d' | xargs sudo apt-get -y purge
+
+# Add the Docker repository key to your local keychain
+# using apt-key finger you can check the fingerprint matches 36A1 D786 9245 C895 0F96 6E92 D857 6A8B A88D 21E9
+curl https://get.docker.io/gpg | apt-key add -
+
+# Add the Docker repository to your apt sources list.
+echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list
+
+# upgrade to latest packages
+apt-get update
+apt-get dist-upgrade -yq
+
+# install required packages
+apt-get install lxc-docker-0.7.6 fail2ban curl git inotify-tools make python-setuptools python-pip -yq
+
+# wait for docker to start
+while [ ! -e /var/run/docker.sock ] ; do
+  inotifywait -t 2 -e create $(dirname /var/run/docker.sock)
+done
+
+# pull docker images
+docker pull deis/slugrunner
+
+# install chef 11.x deps
+apt-get install -yq ruby1.9.1 ruby1.9.1-dev make
+update-alternatives --set ruby /usr/bin/ruby1.9.1
+update-alternatives --set gem /usr/bin/gem1.9.1
+
+# clean and remove old packages
+apt-get clean
+apt-get autoremove -yq
+
+# reset cloud-init
+rm -rf /var/lib/cloud
+
+# purge SSH authorized keys
+rm -f /home/ubuntu/.ssh/authorized_keys
+rm -f /root/.ssh/authorized_keys
+
+# remove /etc/chef so contents can't intefere with
+# node being converged (i.e. old keys)
+rm -f /etc/chef/*
+
+# purge /var/log
+find /var/log -type f | xargs rm
+
+# flush writes to block storage
+sync

contrib/digitalocean/prepare-node-image.sh

@@ -56,13 +56,13 @@ fi
 
 # the name of the location we want to work with
 region_id=$1
-# The snapshot that we want to use (deis-base)
-image_id=$(knife digital_ocean image list | grep "deis-base" | awk '{print $1}')
-# the ID of the size (1GB)
+# The image that we want to use (deis-controller-base)
+image_id=$(knife digital_ocean image list | grep "deis-controller-base" | awk '{print $1}')
+# the ID of the size (2GB)
 size_id=$(knife digital_ocean size list | grep "2GB" | awk '{print $1}')
 
 if [[ -z $image_id ]]; then
-  echo "Can't find saved image \"deis-base\" in region $region_id. Please follow the"
+  echo "Can't find saved image \"deis-controller-base\" in region $region_id. Please follow the"
   echo "instructions in prepare-digitalocean-snapshot.sh before provisioning a Deis controller."
   exit 1
 fi

contrib/digitalocean/provision-digitalocean-controller.sh

@@ -29,7 +29,7 @@ def seed_flavors():
             'params': json.dumps({
                 'region': REGION_LIST[r],
                 'size': '4GB',
-                'image': 'deis-base'
+                'image': 'deis-node-base'
             })
         })
     return flavors
@@ -89,7 +89,7 @@ def _get_droplet_kwargs(node, conn):
     return {
         'name': node['id'],
         'size_id': _get_id(conn.sizes(), params.get('size', '4GB')),
-        'image_id': _get_id(conn.images(show_all=False), params.get('image', 'deis-base')),
+        'image_id': _get_id(conn.images(show_all=False), params.get('image', 'deis-node-base')),
         'region_id': _get_id(conn.regions(), params.get('region', 'San Francisco 1')),
         'ssh_key_ids': [str(_get_id(conn.all_ssh_keys(),
                         "deis-{formation}-{layer}".format(**node)))],