2-spaces indentation

slapos/recipe/gitclone.py

@@ -34,63 +34,63 @@ GIT_DEFAULT_BRANCH_NAME = 'master'
 TRUE_VALUES = ['y', 'yes', '1', 'true']
 
 class Recipe(object):
-    """Clone a git repository."""
+  """Clone a git repository."""
 
-    def __init__(self, buildout, name, options):
-        options.setdefault('branch', GIT_DEFAULT_BRANCH_NAME)
-        options.setdefault('revision', '')
-        options.setdefault('branch', '')
-        options.setdefault('develop', 'false')
-        options.setdefault('git-command', 'git')
-        options.setdefault('location',
-                           os.path.join(
-                               buildout['buildout']['parts-directory'],
-                               name
-                           )
-                          )
-        self.options = options
+  def __init__(self, buildout, name, options):
+    options.setdefault('branch', GIT_DEFAULT_BRANCH_NAME)
+    options.setdefault('revision', '')
+    options.setdefault('branch', '')
+    options.setdefault('develop', 'false')
+    options.setdefault('git-command', 'git')
+    options.setdefault('location',
+                      os.path.join(
+                          buildout['buildout']['parts-directory'],
+                          name
+                      )
+                     )
+    self.options = options
 
-        if options['revision'] and options['branch']:
-          # revision and branch options are incompatible
-          raise ValueError('revision and branch parameters are set but are'
-              'incompatible. Please specify only one of them.')
+    if options['revision'] and options['branch']:
+      # revision and branch options are incompatible
+      raise ValueError('revision and branch parameters are set but are'
+          'incompatible. Please specify only one of them.')
 
 
-    def gitReset(self, revision=None):
-      """Operates git reset on the repository."""
-      command = [self.options['git-command'], 'reset', '--hard']
-      if revision:
-        command.append(revision)
-      check_call(command, cwd=self.options['location'])
+  def gitReset(self, revision=None):
+    """Operates git reset on the repository."""
+    command = [self.options['git-command'], 'reset', '--hard']
+    if revision:
+      command.append(revision)
+    check_call(command, cwd=self.options['location'])
 
-    def install(self):
-      """ Do a git clone. If revision is specified, reset to it."""
-      if not os.path.exists(self.options['location']):
-        git_clone_command = [self.options['git-command'], 'clone',
-                    self.options['url'],
-                    self.options['location']]
-        if self.options['branch']:
-          git_clone_command.extend(['--branch', self.options['branch']])
-        check_call(git_clone_command)
+  def install(self):
+    """ Do a git clone. If revision is specified, reset to it."""
+    if not os.path.exists(self.options['location']):
+      git_clone_command = [self.options['git-command'], 'clone',
+                  self.options['url'],
+                  self.options['location']]
+      if self.options['branch']:
+        git_clone_command.extend(['--branch', self.options['branch']])
+      check_call(git_clone_command)
 
-      if self.options['revision']:
-        self.gitReset(self.options['revision'])
+    if self.options['revision']:
+      self.gitReset(self.options['revision'])
 
-      return [self.options['location']]
+    return [self.options['location']]
 
 
-    def update(self):
-        check_call([self.options['git-command'], 'fetch', '--all'],
-                   cwd=self.options['location'])
+  def update(self):
+    check_call([self.options['git-command'], 'fetch', '--all'],
+               cwd=self.options['location'])
 
-        # If develop parameter is set, don't reset/update.
-        # Otherwise, reset --hard
-        if not self.options.get('develop') in TRUE_VALUES:
-          if self.options['revision']:
-            self.gitReset(self.options['revision'])
-          elif self.options['branch']:
-            self.gitReset('%s/%s' % (
-                GIT_DEFAULT_REMOTE_NAME, self.options['branch']))
-          else:
-            self.gitReset('%s/%s' % (
-                GIT_DEFAULT_REMOTE_NAME, GIT_DEFAULT_BRANCH_NAME))
+    # If develop parameter is set, don't reset/update.
+    # Otherwise, reset --hard
+    if not self.options.get('develop') in TRUE_VALUES:
+      if self.options['revision']:
+        self.gitReset(self.options['revision'])
+      elif self.options['branch']:
+        self.gitReset('%s/%s' % (
+            GIT_DEFAULT_REMOTE_NAME, self.options['branch']))
+      else:
+        self.gitReset('%s/%s' % (
+            GIT_DEFAULT_REMOTE_NAME, GIT_DEFAULT_BRANCH_NAME))