[infra] beginning of build status script

infra/auto-setup/build_status_gcb.py

@@ -0,0 +1,51 @@
+#!/usr/bin/env python2
+
+import os
+import sys
+
+from oauth2client.client import GoogleCredentials
+from googleapiclient.discovery import build as gcb_build
+
+def usage():
+  sys.stderr.write(
+    "Usage: " + sys.argv[0] + " <projects_dir>\n")
+  exit(1)
+
+
+def scan_project_names(projects_dir):
+  projects = []
+  for root, dirs, files in os.walk(projects_dir):
+    for f in files:
+      if f == "Dockerfile":
+        projects.append(os.path.basename(root))
+  return sorted(projects)
+
+
+def main():
+  if len(sys.argv) != 2:
+    usage()
+
+  projects_dir = sys.argv[1]
+
+  credentials = GoogleCredentials.get_application_default()
+  cloudbuild = gcb_build('cloudbuild', 'v1', credentials=credentials)
+
+
+  for project in scan_project_names(projects_dir):
+    print project
+    query_filter = ('(status="SUCCESS" OR status="FAILURE") AND ' + 
+        'images="gcr.io/clusterfuzz-external/oss-fuzz/{0}"'.format(project))
+    response = cloudbuild.projects().builds().list(
+        projectId='clusterfuzz-external',
+        filter=query_filter).execute()
+    if not 'builds' in response:
+      continue
+
+    builds = sorted(response['builds'], key=lambda b: b['startTime'])
+    last_build = builds[-1]
+    print last_build['startTime'], last_build['status']
+
+
+if __name__ == "__main__":
+  main()
+