Add callback option to command line

The callback option takes one argument. It is the name of the file
located in ./templates/callback/ that contains all the "secret"
information such as the callback FQDN, lab name and token.
A readme is provided: ./templates/callback/callback_readme.txt

Change-Id: Id457d90eba0d1312e43246ca607289ad829fd55f
Signed-off-by: Loys Ollivier <lollivier@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

1 files changed, 24 insertions, 2 deletions

diff --git a/utils/agljobtemplate.py b/utils/agljobtemplate.py
index 2b80127..29f101e 100644
--- a/utils/agljobtemplate.py
+++ b/utils/agljobtemplate.py
@@ -2,17 +2,31 @@
 # -*- coding: utf-8 -*-
 
 import os
-import sys
 import jinja2
+import ConfigParser
 
 
 def get_extension(path):
     return path.split('.')[-1]
 
 
+def parse_callback_file(template_path, callback_file, job):
+    callback_file_path = template_path + '/callback/' + callback_file + '.cfg'
+    try:
+        with open(callback_file_path):
+            cfg = ConfigParser.ConfigParser()
+            cfg.read(callback_file_path)
+            job['backend_fqdn'] = cfg.get('default', 'backend_fqdn')
+            job['lab_name'] = cfg.get('default', 'lab_name')
+            job['lab_token'] = cfg.get('default', 'lab_token')
+    except IOError:
+        raise IOError, "Unable to read from file {}".format(callback_file_path)
+
+
 class Agljobtemplate(object):
 
     DEFAULT_PATH = "templates"
+    CALLBACK_DIR = "callback"
     MACHINES_DIR = "machines"
     TESTS_DIR = "tests"
     RFS_TYPE = ['nfs', 'nbd', 'ramdisk']
@@ -45,7 +59,8 @@ class Agljobtemplate(object):
     def rfs_types(self):
         return self.RFS_TYPE
 
-    def render_job(self, url, machine, job_name="AGL-short-smoke", priority="medium", tests=[], rfs_type=None):
+    def render_job(self, url, machine, job_name="AGL-short-smoke", priority="medium", tests=[], rfs_type=None,
+                   kci_callback=None):
         test_templates = []
 
         if machine not in self.machines:
@@ -68,6 +83,13 @@ class Agljobtemplate(object):
         if rfs_type is not None:
             job['rootfs_type'] = rfs_type
 
+        if kci_callback:
+            if test_templates:
+                job['callback_name'] = 'lava/test'
+            else:
+                job['callback_name'] = 'lava/boot'
+            parse_callback_file(self._template_path, kci_callback, job)
+
         env = jinja2.Environment(loader=jinja2.FileSystemLoader(self._template_path))
         env.filters['get_extension'] = get_extension
         template = env.get_template(os.path.join(self.MACHINES_DIR, machine + ".jinja2"))