From 03d90c4ae7e4ccfcd3a7a2b2df38d13fb16ed4a1 Mon Sep 17 00:00:00 2001
From: Vishal Bhoj <vishal.bhoj@linaro.org>
Date: Mon, 14 Apr 2014 15:27:01 +0530
Subject: Add support to submit multinode job based on JOB template

Change-Id: Ia0665e9f4a63eedc08e99af0cb6c7f94971ae498
Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
---
 build-scripts/post-build-lava.py | 83 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 82 insertions(+), 1 deletion(-)

diff --git a/build-scripts/post-build-lava.py b/build-scripts/post-build-lava.py
index be8fb0b..efd8e93 100755
--- a/build-scripts/post-build-lava.py
+++ b/build-scripts/post-build-lava.py
@@ -5,6 +5,8 @@ import re
 import json
 import copy
 import xmlrpclib
+import fileinput
+import urllib
 
 
 def obfuscate_credentials(s):
@@ -162,6 +164,16 @@ def get_schema_and_url():
         url_no_schema = lava_server
     return (schema, url_no_schema)
 
+def get_job_list():
+    job_list = ['LAVA_JOB_URL']
+    sec_job_prefix = 'LAVA_JOB_URL_'
+
+    for var in os.environ.keys():
+        if var.startswith(sec_job_prefix):
+            job_list.append(var)
+    job_list.sort()
+
+    return job_list
 
 def get_plan_list():
     plan_list = [ENV_LAVA_TEST_PLAN]
@@ -619,11 +631,76 @@ def submit_job(config=None, plan=None):
                     'job_id': lava_job_id,
                   }, open('out/lava-job-info', 'w'))
     else:
+        if isinstance(lava_job_id, int):
+            append_id = lava_job_id
+        else:
+            append_id = lava_job_id[0]
         json.dump({
                      'lava_url': "%s://%s" % (schema, lava_server_root),
                      'job_id': lava_job_id,
-                  }, open('out/lava-job-info-' + plan, 'w'))
+                  }, open('out/lava-job-info-' + str(append_id), 'w'))
+
+def replace(fp, pattern, subst):
+    print pattern
+    print subst
+    for line in fileinput.input(fp, inplace=1):
+        if pattern in line:
+            line = line.replace(pattern, subst)
+        sys.stdout.write(line)
+    fileinput.close()
+
+def submit_job_from_url():
+    """This routine updates a predefined job with the parameters specific
+    to this particular build"""
+    job_list = get_job_list()
+    for job in job_list:
+        lava_job_url = get_env_var(job)
+        if lava_job_url is None:
+            print "Error: No LAVA_JOB_URL provided"
+            return
+        urllib.urlretrieve(lava_job_url,"job.json")
+        # Job name, defined by android-build, e.g. linaro-android_leb-panda
+        job_name = os.environ.get("JOB_NAME")
+        frontend_job_name = "~" + job_name.replace("_", "/", 1)
+
+        # Build number, defined by android-build, e.g. 61
+        build_number = os.environ.get("BUILD_NUMBER")
+
+        # download base URL, this may differ from job URL if we don't host
+        # downloads in Jenkins any more
+        download_url = "%s/%s/%s/" % (DEFAULT_DOWNLOAD_BASE_URL,
+                                      frontend_job_name,
+                                      build_number)
+        # Set the file extension based on the type of artifacts
+        artifact_type = os.environ.get("MAKE_TARGETS", "tarball")
+        if artifact_type == "droidcore":
+            file_extension = "img"
+        else:
+            file_extension = "tar.bz2"
+
+        boot_subst = "%s%s%s" % (download_url, "/boot.", file_extension)
+        system_subst = "%s%s%s" % (download_url, "/system.", file_extension)
+        userdata_subst = "%s%s%s" % (download_url, "/userdata.", file_extension)
+
+        replace("job.json", "%%ANDROID_BOOT%%", boot_subst)
+        replace("job.json", "%%ANDROID_SYSTEM%%", system_subst)
+        replace("job.json", "%%ANDROID_DATA%%", userdata_subst)
+        replace("job.json", "%%ANDROID_META_NAME%%", job_name)
+        replace("job.json", "%%JOB_NAME%%", job_name)
+        replace("job.json", "%%ANDROID_META_BUILD%%",  build_number)
+        replace("job.json", "%%ANDROID_META_URL%%", get_env_var(ENV_BUILD_URL))
+        replace("job.json", "%%BUNDLE_STREAM%%", get_env_var(ENV_LAVA_STREAM, DEFAULT_LAVA_STREAM))
+        replace("job.json", "%%WA2_JOB_NAME%%", build_number)
+
+        devices = get_lava_device_type_or_target()
 
+        for device in devices:
+            replace("job.json", "%%DUT_TYPE%%",  device.name)
+            with open("job.json", 'r') as fin:
+                print fin.read()
+            with open("job.json") as fd:
+                config = fd.read().strip()
+            submit_job(config=config, plan=lava_job_url)
 
 def main():
     """Script entry point: return some JSON based on calling args.
@@ -632,6 +709,10 @@ def main():
 
     check_target_product()
 
+    """Check for request to generate JSON from previous jsons"""
+    if get_env_var('SUBMIT_JOB_FROM_URL') == 'true':
+        submit_job_from_url()
+
     common_actions = [gen_deploy_action()]
 
     install_binaries_action = gen_install_binaries_action()
-- 
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