Merge pull request #567 from atom/linux-ci

Add Linux CI

.travis.yml

@@ -1,4 +1,8 @@
-language: objective-c
+language: cpp
+compiler: clang
+os:
+  - linux
+  - osx
 
 notifications:
   email:

script/build.py

@@ -20,7 +20,9 @@ def main():
   args = parse_args()
   for config in args.configuration:
     build_path = os.path.join('out', config)
-    subprocess.call([ninja, '-C', build_path, args.target])
+    ret = subprocess.call([ninja, '-C', build_path, args.target])
+    if ret != 0:
+      sys.exit(ret)
 
 
 def parse_args():

script/cibuild

@@ -4,15 +4,32 @@ import os
 import subprocess
 import sys
 
-from lib.util import rm_rf
+from lib.util import execute, rm_rf, scoped_env
 
 
 SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
 
+LINUX_DEPS = [
+  'libgnome-keyring-dev',
+  'libgtk2.0-dev',
+  'libnotify-dev',
+  'gcc-multilib',
+  'g++-multilib',
+]
+
 
 def main():
   os.environ['CI'] = '1'
 
+  is_travis = (os.getenv('TRAVIS') == 'true')
+  if is_travis and sys.platform == 'linux2':
+    print 'Setup travis CI'
+    execute(['sudo', 'apt-get', 'update'])
+    execute(['sudo', 'apt-get', 'install'] + LINUX_DEPS)
+
+    os.environ['DISPLAY'] = ':99.0'
+    execute(['sh', '-e', '/etc/init.d/xvfb', 'start'])
+
   rm_rf(os.path.join(SOURCE_ROOT, 'out'))
   rm_rf(os.path.join(SOURCE_ROOT, 'node_modules'))
   rm_rf(os.path.join(SOURCE_ROOT, 'frameworks'))
@@ -21,7 +38,14 @@ def main():
   rm_rf(os.path.join(SOURCE_ROOT, 'vendor', 'brightray', 'vendor', 'download',
                      'libchromiumcontent'))
 
-  run_script('bootstrap.py')
+  if is_travis and sys.platform == 'linux2':
+    with scoped_env('CXX', 'g++'):
+      with scoped_env('CC', 'gcc'):
+        run_script('bootstrap.py')
+    run_script('update.py')
+  else:
+    run_script('bootstrap.py')
+
   run_script('cpplint.py')
   if sys.platform != 'win32':
     run_script('pylint.py')

script/lib/util.py

@@ -29,6 +29,18 @@ def scoped_cwd(path):
     os.chdir(cwd)
 
 
+@contextlib.contextmanager
+def scoped_env(key, value):
+  origin = ''
+  if key in os.environ:
+    origin = os.environ[key]
+  os.environ[key] = value
+  try:
+    yield
+  finally:
+    os.environ[key] = origin
+
+
 def download(text, url, path):
   safe_mkdir(os.path.dirname(path))
   with open(path, 'wb') as local_file:

script/update.py

@@ -35,12 +35,15 @@ def update_gyp():
     if sys.platform == 'cygwin':
       # Force using win32 python on cygwin.
       python = os.path.join('vendor', 'python_26', 'python.exe')
-  subprocess.call([python, gyp,
+
-                   '-f', 'ninja', '--depth', '.', 'atom.gyp',
+  ret = subprocess.call([python, gyp,
-                   '-Icommon.gypi', '-Ivendor/brightray/brightray.gypi',
+                         '-f', 'ninja', '--depth', '.', 'atom.gyp',
-                   '-Dlinux_clang=0',  # Disable brightray's clang setting
+                         '-Icommon.gypi', '-Ivendor/brightray/brightray.gypi',
-                   '-Dtarget_arch={0}'.format(arch),
+                         '-Dlinux_clang=0',  # Disable brightray's clang setting
-                   '-Dlibrary=static_library'])
+                         '-Dtarget_arch={0}'.format(arch),
+                         '-Dlibrary=static_library'])
+  if ret != 0:
+    sys.exit(ret)
 
 
 if __name__ == '__main__':