futurize build/scripts

commit_hash:41fb885eb1e03094e65521671349e66f4225321b

Author: AzaubaevViktor

build/scripts/build_catboost.py

@@ -1,3 +1,4 @@
+from __future__ import print_function
 import sys
 import os
 import shutil
@@ -45,7 +46,7 @@ def run(self, cbmodel, cbname, cb_cpp_path):
 class BuildCb(BuildCbBase):
     def run(self, argv):
         if len(argv) < 5:
-            print >> sys.stderr, "BuildCb.Run(<ARCADIA_ROOT> <archiver> <mninfo> <mnname> <cppOutput> [params...])"
+            print("BuildCb.Run(<ARCADIA_ROOT> <archiver> <mninfo> <mnname> <cppOutput> [params...])", file=sys.stderr)
             sys.exit(1)
 
         self.SrcRoot = argv[0]
@@ -64,7 +65,7 @@ def build_cb_f(argv):
 
 if __name__ == '__main__':
     if len(sys.argv) < 2:
-        print >> sys.stderr, "Usage: build_cb.py <funcName> <args...>"
+        print("Usage: build_cb.py <funcName> <args...>", file=sys.stderr)
         sys.exit(1)
 
     if sys.argv[2:]:

build/scripts/clang_tidy.py

@@ -1,3 +1,4 @@
+from __future__ import print_function
 import argparse
 import json
 import os

build/scripts/collect_java_srcs.py

@@ -1,3 +1,4 @@
+from __future__ import print_function
 import sys
 import subprocess
 import os
@@ -60,7 +61,7 @@ def main():
 
     executable = command[0]
     if not os.path.exists(executable):
-        print >> sys.stderr, '{} not found'.format(executable)
+        print('{} not found'.format(executable), file=sys.stderr)
         sys.exit(1)
 
     if is_clang(command):

build/scripts/compile_cuda.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python2.7
 
+from __future__ import print_function
 import sys
 import os.path
 import re

build/scripts/configure_file.py

@@ -1,3 +1,4 @@
+from __future__ import print_function
 import argparse
 import os
 import sys
@@ -72,12 +73,12 @@ def print_stat(da, fnda, teamcity_stat_output):
     func_total = len(fnda.values())
     func_coverage = 100.0 * func_hit / func_total if func_total else 0
 
-    print >> sys.stderr, '[[imp]]Lines[[rst]]     {: >16} {: >16} {: >16.1f}%'.format(
+    print('[[imp]]Lines[[rst]]     {: >16} {: >16} {: >16.1f}%'.format(
         lines_hit, lines_total, lines_coverage
-    )
-    print >> sys.stderr, '[[imp]]Functions[[rst]] {: >16} {: >16} {: >16.1f}%'.format(
+    ), file=sys.stderr)
+    print('[[imp]]Functions[[rst]] {: >16} {: >16} {: >16.1f}%'.format(
         func_hit, func_total, func_coverage
-    )
+    ), file=sys.stderr)
 
     if teamcity_stat_output:
         with open(teamcity_stat_output, 'w') as tc_file:
@@ -119,7 +120,7 @@ def combine_info_files(lcov, files, out_file):
         for trace in chunk:
             assert os.path.exists(trace), "Trace file does not exist: {} (cwd={})".format(trace, os.getcwd())
             combine_cmd += ["-a", os.path.abspath(trace)]
-        print >> sys.stderr, '## lcov', ' '.join(combine_cmd[1:])
+        print('## lcov', ' '.join(combine_cmd[1:]), file=sys.stderr)
         out_file_tmp = "combined.tmp"
         with open(out_file_tmp, "w") as stdout:
             subprocess.check_call(combine_cmd, stdout=stdout)
@@ -157,7 +158,7 @@ def update_stat_global(src_file, line, fnda, da):
 
 
 def gen_info_global(cmd, cov_info, probe_path, update_stat, lcov_args):
-    print >> sys.stderr, '## geninfo', ' '.join(cmd)
+    print('## geninfo', ' '.join(cmd), file=sys.stderr)
     subprocess.check_call(cmd)
     if recast(cov_info + '.tmp', cov_info, probe_path, update_stat):
         lcov_args.append(cov_info)
@@ -297,7 +298,7 @@ def gen_info(cmd, cov_info):
             output_dir,
             output_trace,
         ]
-        print >> sys.stderr, '## genhtml', ' '.join(cmd)
+        print('## genhtml', ' '.join(cmd), file=sys.stderr)
         subprocess.check_call(cmd)
         if lcov_cobertura:
             gen_cobertura(lcov_cobertura, gcov_report, output_trace)

build/scripts/coverage-info.py

@@ -1,3 +1,4 @@
+from __future__ import print_function
 import argparse
 import tarfile
 import zipfile
@@ -77,12 +78,12 @@ def main(
                 else:
                     continue
 
-                entry.filename = entry.filename.encode('utf-8')
+                entry.filename = entry.filename
                 jf.extract(entry, dest)
     timer.step("Jar files extracted")
 
     if not agent_disposition:
-        print >> sys.stderr, 'Can\'t find jacoco agent. Will not generate html report for java coverage.'
+        print('Can\'t find jacoco agent. Will not generate html report for java coverage.', file=sys.stderr)
 
     if tar_output:
         report_dir = 'java.report.temp'

build/scripts/create_jcoverage_report.py

@@ -1,3 +1,4 @@
+from __future__ import print_function
 import os
 import shutil
 import subprocess
@@ -91,7 +92,7 @@ def get_tool(name):
         name = os.path.basename(sys.argv[0])
         command = ' '.join(args)
         message = '{name} failed: {error}\nCommand line: {command}'
-        print >> sys.stderr, message.format(**locals())
+        print(message.format(**locals()), file=sys.stderr)
 
 
 if __name__ == '__main__':

build/scripts/custom_link_green_mysql.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
+from __future__ import print_function
 import hashlib
 import struct
 import sys
@@ -20,9 +21,9 @@ def ensure_paths_exist(paths):
         if not os.path.exists(path)
     )
     if bad_paths:
-        print >> sys.stderr, "decimal_md5 inputs do not exist:"
+        print("decimal_md5 inputs do not exist:", file=sys.stderr)
         for path in bad_paths:
-            print >> sys.stderr, path
+            print(path, file=sys.stderr)
         sys.exit(1)
 
 

build/scripts/decimal_md5.py

@@ -63,14 +63,17 @@ def is_temporary_error(exc):
         logger.debug("Getaddrinfo exception: %s", exc)
         return True
 
-    import urllib2
+    try:
+        import urllib2
+        import httplib
+    except ImportError:
+        import urllib.request as urllib2
+        import http.client as httplib
 
     if isinstance(exc, urllib2.HTTPError) and exc.code in (429,):
         logger.debug("urllib2.HTTPError: %s", exc)
         return True
 
-    import httplib
-
     if isinstance(exc, httplib.IncompleteRead):
         logger.debug("IncompleteRead exception: %s", exc)
         return True