Move builder_spec, [dm|nanobench]_flags, builder_name_schema to recipes

infra/bots/gen_buildbot_specs.py

Index: infra/bots/gen_buildbot_specs.py
diff --git a/infra/bots/gen_buildbot_specs.py b/infra/bots/gen_buildbot_specs.py
deleted file mode 100755
index 6a2a91a62399be63259937748c36d3cba0356349..0000000000000000000000000000000000000000
--- a/infra/bots/gen_buildbot_specs.py
+++ /dev/null
@@ -1,172 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2015 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-
-'''Generate buildbot specs for all buildbots.'''
-
-
-import datetime
-import imp
-import json
-import os
-import re
-import subprocess
-import sys
-import tempfile
-
-
-SKIA_DIR = os.path.abspath(os.path.join(
-    os.path.dirname(os.path.realpath(__file__)),
-    os.pardir, os.pardir))
-
-BUILDBOT_SPEC_FILE = os.path.join(SKIA_DIR, 'tools', 'buildbot_spec.py')
-
-SKIA_RECIPES = [
-  'swarm_compile.py',
-  'swarm_housekeeper.py',
-  'swarm_perf.py',
-  'swarm_RecreateSKPs.py',
-  'swarm_test.py',
-  'swarm_trigger.py'
-]
-
-
-def prettier_print(obj, indent, stream=sys.stdout, max_line_length=80):
-  """Pretty-print the object, in a nicer format than pprint."""
-
-  def _breakline(line):
-    """Break the line to fit under N characters."""
-    # If we're under the limit, just return.
-    if len(line) <= max_line_length:
-      return [line]
-
-    # Dict entries.
-    m = re.match(r'^(\s+)(.+): (.+)$', line)
-    if m:
-      return (_breakline(m.groups()[0] + m.groups()[1] + ':') +
-              _breakline(m.groups()[0] + '    ' + m.groups()[2]))
-
-    # List entries and dict keys.
-    m = re.match(r"^(\s+)'(.+)'([:,])$", line)
-    if m:
-      prefix = m.groups()[0]
-      content = m.groups()[1]
-      max_len = max_line_length - len(prefix) - len("(''):")
-      parts = []
-      while len(content) > max_len:
-        parts.append(content[:max_len])
-        content = content[max_len:]
-      parts.append(content)
-      lines = _breakline(prefix + "('" + parts[0] + "'")
-      for p in parts[1:-1]:
-        lines.extend(_breakline(prefix + " '" + p + "'"))
-      lines.extend(_breakline(prefix + " '" + parts[-1] + "')" + m.groups()[2]))
-      return lines
-
-  class LineBreakingStream(object):
-    """Stream wrapper which writes line-by-line, breaking them as needed."""
-    def __init__(self, backing_stream):
-      self._backing_stream = backing_stream
-      self._current_line = ''
-
-    def _writeline(self, line):
-      for l in _breakline(line):
-        self._backing_stream.write(l + '\n')
-
-    def write(self, s):
-      self._current_line += s
-      split = self._current_line.split('\n')
-      for w in split[:-1]:
-        self._writeline(w)
-      self._current_line = split[len(split)-1]
-
-    def flush(self):
-      self._writeline(self._current_line)
-
-  def _pprint(obj, indent, stream):
-    indent_str = ' ' * indent
-    if isinstance(obj, dict):
-      stream.write('{\n')
-      for k in sorted(obj.iterkeys()):
-        stream.write(indent_str + '\'%s\': ' % k)
-        _pprint(obj[k], indent + 2, stream=stream)
-        stream.write(',\n')
-      stream.write(' ' * (indent-2) + '}')
-    elif isinstance(obj, list):
-      stream.write('[\n')
-      for v in obj:
-        stream.write(indent_str)
-        _pprint(v, indent + 2, stream=stream)
-        stream.write(',\n')
-      stream.write(' ' * (indent-2) + ']')
-    elif isinstance(obj, basestring):
-      stream.write('\'%s\'' % obj)
-    elif isinstance(obj, bool):
-      if obj:
-        stream.write('True')
-      else:
-        stream.write('False')
-    else:
-      stream.write(obj)
-
-  s = LineBreakingStream(stream)
-  _pprint(obj, indent, stream=s)
-  s.flush()
-
-
-def get_bots():
-  """Find all of the bots referenced in Skia recipes."""
-  recipes = os.path.join(SKIA_DIR, 'infra', 'bots', 'recipes')
-  bots = []
-  for skia_recipe in SKIA_RECIPES:
-    skia_recipe = os.path.join(recipes, skia_recipe)
-    skia = imp.load_source('skia', skia_recipe)
-    for _, slaves in skia.TEST_BUILDERS.iteritems():
-      for _, builders in slaves.iteritems():
-        bots.extend(builders)
-  bots.sort()
-  return bots
-
-
-def main():
-  """Generate a spec for each of the above bots. Dump them all to a file."""
-  # Get the list of bots.
-  bots = get_bots()
-
-  # Create the fake specs.
-  specs = {}
-  tmp_spec_file = tempfile.NamedTemporaryFile(delete=False)
-  tmp_spec_file.close()
-  try:
-    for bot in bots:
-      subprocess.check_call(['python', BUILDBOT_SPEC_FILE,
-                             tmp_spec_file.name, bot])
-      with open(tmp_spec_file.name) as f:
-        spec = json.load(f)
-      spec['dm_flags'] = ['--dummy-flags']
-      spec['nanobench_flags'] = ['--dummy-flags']
-      specs[bot] = spec
-  finally:
-    os.remove(tmp_spec_file.name)
-
-  out = os.path.join(
-      SKIA_DIR, 'infra', 'bots', 'recipe_modules', 'core', 'fake_specs.py')
-
-  with open(out, 'w') as f:
-    f.write('''# Copyright 2016 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is generated by the %s script.
-
-FAKE_SPECS = ''' % sys.argv[0])
-    prettier_print(specs, indent=2, stream=f)
-
-  print 'Wrote output to %s' % out
-
-
-if __name__ == '__main__':
-  main()