Add command to automatically upload symbols after jenkins build

By default, uploading of symbols is disabled. It will enabled for specific
release builds only.
This supersedes copying the symbol tarbal in the jenkins job.

ref T69

scripts/jenkins.py

@@ -13,6 +13,7 @@ import multiprocessing
 import os
 import os.path as path
 import platform
+import requests
 import subprocess
 import sys
 import symbolstore
@@ -92,7 +93,7 @@ class Builder:
         content_path = path.abspath(path.join(os.curdir, 'dist', 'xswiftbus'))
         subprocess.check_call(['7z', 'a', '-mx=9', archive_path, content_path], env=dict(os.environ))
 
-    def symbols(self):
+    def symbols(self, upload_symbols):
         """
         Generates the binary symbols and archives them into a gzip archive, located in the swift source root.
         """
@@ -109,6 +110,8 @@ class Builder:
             tar_filename = '-'.join(['swift', 'symbols', platform.system(), self.word_size, self.version]) + '.tar.gz'
             tar_path = path.abspath(path.join(self._get_swift_source_path(), tar_filename))
             dumper.pack(tar_path)
+            if upload_symbols:
+                self.__upload_symbol_files(symbol_path)
 
     def _get_swift_source_path(self):
         return self.__source_path
@@ -208,6 +211,24 @@ class Builder:
         version = '.'.join([version_major, version_minor, version_micro])
         return version
 
+    def __upload_symbol_files(self, symbol_path):
+        print('Uploading symbols')
+        url = 'http://crashreports.swift-project.org/symfiles'
+
+        symbol_files = [os.path.join(root, name)
+                        for root, dirs, files in os.walk(symbol_path)
+                        for name in files
+                        if name.endswith('.sym')]
+
+        for symbol_file in symbol_files:
+            print ('Uploading ' + symbol_file)
+            files = [
+                ('symfile', open(symbol_file, 'rb')),
+            ]
+            data = {'release': self.version}
+            r = requests.post(url, files=files, data=data)
+            r.raise_for_status()
+
 
 class MSVCBuilder(Builder):
 
@@ -334,14 +355,15 @@ def main(argv):
     tool_chain = ''
     dev_build = False
     jobs = None
+    upload_symbols = False
 
     try:
-        opts, args = getopt.getopt(argv, 'hc:w:t:j:d', ['config=', 'wordsize=', 'toolchain=', 'jobs=', 'dev'])
+        opts, args = getopt.getopt(argv, 'hc:w:t:j:du', ['config=', 'wordsize=', 'toolchain=', 'jobs=', 'dev', 'upload'])
     except getopt.GetoptError:
         print_help()
         sys.exit(2)
 
-    if len(opts) < 2 or len(opts) > 4:
+    if len(opts) < 2 or len(opts) > 5:
         print_help()
         sys.exit(2)
 
@@ -362,6 +384,8 @@ def main(argv):
             jobs = arg
         elif opt in ('-d', '--dev'):
             dev_build = True
+        elif opt in ('-u', '--upload'):
+            upload_symbols = True
 
     if word_size not in ['32', '64']:
         print('Unsupported word size. Choose 32 or 64')
@@ -388,7 +412,7 @@ def main(argv):
     builder.checks()
     builder.install()
     builder.package_xswiftbus()
-    builder.symbols()
+    builder.symbols(upload_symbols)
 
 
 # run main if run directly