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authorKang Kai <kai.kang@windriver.com>2012-06-06 17:52:28 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2012-06-08 12:13:43 +0100
commit0612cf3fcb3365e7721a2d5c331f8cd2647ae60b (patch)
tree63f46f80a1dc8205c380836ad3176850697787f4
parent7828e9eee25c74cef6671f69268a4589e9895938 (diff)
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hob2: create a standalone deploy image tool
[Yocto 2388] Create a deploy image tool using the existing dialog including DeployImageDialog and ImageSelectionDialog. This tool writes bootable images to USB devices, and it can be run directly without hob. Signed-off-by: Kang Kai <kai.kang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rwxr-xr-xbitbake/bin/image-writer120
1 files changed, 120 insertions, 0 deletions
diff --git a/bitbake/bin/image-writer b/bitbake/bin/image-writer
new file mode 100755
index 0000000000..3f9f5c1ed5
--- /dev/null
+++ b/bitbake/bin/image-writer
@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2012 Wind River Systems, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+import os
+import sys
+sys.path.insert(0, os.path.join(os.path.dirname(os.path.dirname( \
+ os.path.abspath(__file__))), 'lib'))
+try:
+ import bb
+except RuntimeError as exc:
+ sys.exit(str(exc))
+
+import gtk
+import optparse
+import pygtk
+
+from bb.ui.crumbs.hig import DeployImageDialog, ImageSelectionDialog, CrumbsMessageDialog
+from bb.ui.crumbs.hobwidget import HobAltButton, HobButton
+
+# I put all the fs bitbake supported here. Need more test.
+DEPLOYABLE_IMAGE_TYPES = ["jffs2", "cramfs", "ext2", "ext3", "btrfs", "squashfs", "ubi", "vmdk"]
+Title = "USB Image Maker"
+
+class DeployWindow(gtk.Window):
+ def __init__(self, image_path=''):
+ super(DeployWindow, self).__init__()
+
+ if len(image_path) > 0:
+ valid = True
+ if not os.path.exists(image_path):
+ valid = False
+ lbl = "<b>Invalid image file path: %s.</b>\nPress <b>Select Image</b> button to select an image." % image_path
+ else:
+ image_path = os.path.abspath(image_path)
+ extend_name = os.path.splitext(image_path)[1][1:]
+ if extend_name not in DEPLOYABLE_IMAGE_TYPES:
+ valid = False
+ lbl = "<b>Undeployable imge type: %s</b>\nPress <b>Select Image</b> button to select an image." % extend_name
+
+ if not valid:
+ image_path = ''
+ crumbs_dialog = CrumbsMessageDialog(self, lbl, gtk.STOCK_DIALOG_INFO)
+ button = crumbs_dialog.add_button("Close", gtk.RESPONSE_OK)
+ HobButton.style_button(button)
+ crumbs_dialog.run()
+ crumbs_dialog.destroy()
+
+ self.deploy_dialog = DeployImageDialog(Title, image_path, self,
+ gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT
+ | gtk.DIALOG_NO_SEPARATOR, None, standalone=True)
+ close_button = self.deploy_dialog.add_button("Close", gtk.RESPONSE_NO)
+ HobAltButton.style_button(close_button)
+ close_button.connect('clicked', gtk.main_quit)
+
+ make_button = self.deploy_dialog.add_button("Make USB image", gtk.RESPONSE_YES)
+ HobAltButton.style_button(make_button)
+
+ self.deploy_dialog.connect('select_image_clicked', self.select_image_clicked_cb)
+ self.deploy_dialog.connect('destroy', gtk.main_quit)
+ response = self.deploy_dialog.show()
+
+ def select_image_clicked_cb(self, dialog):
+ cwd = os.getcwd()
+ dialog = ImageSelectionDialog(cwd, DEPLOYABLE_IMAGE_TYPES, Title, self, gtk.FILE_CHOOSER_ACTION_SAVE )
+ button = dialog.add_button("Cancel", gtk.RESPONSE_NO)
+ HobAltButton.style_button(button)
+ button = dialog.add_button("Open", gtk.RESPONSE_YES)
+ HobAltButton.style_button(button)
+ response = dialog.run()
+
+ if response == gtk.RESPONSE_YES:
+ if not dialog.image_names:
+ lbl = "<b>No selections made</b>\nClicked the radio button to select a image."
+ crumbs_dialog = CrumbsMessageDialog(self, lbl, gtk.STOCK_DIALOG_INFO)
+ button = crumbs_dialog.add_button("Close", gtk.RESPONSE_OK)
+ HobButton.style_button(button)
+ crumbs_dialog.run()
+ crumbs_dialog.destroy()
+ dialog.destroy()
+ return
+
+ # get the full path of image
+ image_path = os.path.join(dialog.image_folder, dialog.image_names[0])
+ self.deploy_dialog.set_image_text_buffer(image_path)
+ self.deploy_dialog.set_image_path(image_path)
+
+ dialog.destroy()
+
+def main():
+ parser = optparse.OptionParser(
+ usage = """%prog [-h] [image_file]
+
+%prog writes bootable images to USB devices. You can
+provide the image file on the command line or select it using the GUI.""")
+
+ options, args = parser.parse_args(sys.argv)
+ image_file = args[1] if len(args) > 1 else ''
+ dw = DeployWindow(image_file)
+
+if __name__ == '__main__':
+ try:
+ main()
+ gtk.main()
+ except Exception:
+ import traceback
+ traceback.print_exc(3)