added EC2 provisioning, optimised docker for EC2, added python and

cppjit client (python not yet working)

2 files changed, 44 insertions, 0 deletions

diff --git a/ansible/roles/docker/handlers/main.yml b/ansible/roles/docker/handlers/main.yml
new file mode 100644
index 000000000..767fc7ba6
--- /dev/null
+++ b/ansible/roles/docker/handlers/main.yml
@@ -0,0 +1,4 @@
+---
+- name: restart sshd
+  sudo: true 
+  service: name=ssh state=restarted
diff --git a/ansible/roles/docker/tasks/main.yml b/ansible/roles/docker/tasks/main.yml
new file mode 100644
index 000000000..c434b34a5
--- /dev/null
+++ b/ansible/roles/docker/tasks/main.yml
@@ -0,0 +1,40 @@
+---
+- name: update package list
+  sudo: true
+  apt: update_cache=true
+
+- name: install docker dependencies
+  sudo: true
+  apt: name={{ item }} install_recommends=false
+  with_items:
+    # Docker has serious problems on EC2: http://www.danstutzman.com/2014/07/speed-up-docker-on-ec2
+    # and https://github.com/docker/docker/issues/4036
+    - linux-generic
+    - python-pip
+
+- name: Kernel update needs a restart 
+  sudo: true
+  command: shutdown -r now 
+  async: 0
+  poll: 0
+  ignore_errors: true
+
+- name: waiting for server to come back
+  local_action: wait_for host={{ inventory_hostname }} port=22
+                state=started
+  sudo: false
+
+- name: install docker
+  sudo: true
+  # install script from https://docs.docker.com/installation/ubuntulinux/
+  # TODO this is not idempotent
+  shell: curl -sSL https://get.docker.com/ubuntu/ | sudo sh  
+
+- name: install docker python API
+  sudo: true
+  pip: name=docker-py
+
+- name: enable docker for standard user
+  sudo: true
+  user: name={{ ansible_ssh_user }} groups=docker append=yes
+  notify: restart sshd