P5-4836 deploy api to production (new hostname)

fabfile.py

@@ -1,24 +1,23 @@
-from fabric.api import *
+from fabric.api import env, lcd, local, abort
 
-env.user = 'ubuntu'
-env.key_filename = '~/.ssh/ukad.pem'
+def basic_environment_settings():
+    env.stack_name = 'api'
 
-env.hosts = (
-    'ec2-52-50-174-196.eu-west-1.compute.amazonaws.com', #api2-dev
-)
+def staging():
+    basic_environment_settings()
+    env.environment = 'staging'
 
+def production():
+    basic_environment_settings()
+    env.environment = 'production'
+
+def cloudformation_update():
+    if env.environment != 'staging':
+        abort('Only staging is deployed soo far')
+    with lcd('./cloudformation/'):
+        local('make update-stack ENVIRONMENT_NAME={0} STACK_NAME={1}'.format(env.environment, env.stack_name))
 
 def deploy():
-    branch = local('git rev-parse --abbrev-ref HEAD', capture=True)
-    local('git archive --format tar.gz -o /tmp/api.tar.gz {0}'.format(branch), capture=False)
-    put('/tmp/api.tar.gz', '/tmp/api.tar.gz')
-    with warn_only():
-        sudo('service nginx stop')
-        sudo('service api-uwsgi stop')
-    with cd('/srv/api'):
-        run('tar xzf /tmp/api.tar.gz')
-    run('rm /tmp/api.tar.gz')
-    with warn_only():
-        sudo('service api-uwsgi start')
-        sudo('service nginx start')
-    local('rm /tmp/api.tar.gz')
+    if env.environment != 'staging':
+        abort('Local deploy to staging only. Production deploy is automatic when merging to master.')
+    local('make publish-to-staging')