Thanks your reply,
“inst.updates=hd:/sdb4:/images/updates.img ” was my writing error，sorry for that.
Actually, I used "inst.updates=hd:sdb4:/images/updates.img" as you said above, and the menu hasn't new category.
I have read :
pyanaconda/ui/categories/__init__.py
pyanaconda/ui/categories/system.py
After comparing with these files, I found that “hello-world-anaconda-addon/org_fedora_hello_world/categories/hello_world.py” are missing the following lines：
displayOnHubGUI="SummaryHub"
displayOnHubTUI="SummaryHub"
sortOrder = 100
displayOnHubGUI default value is none.
The comment in the code says that if this value is none, then this category will not be displayed.
SO I add these lines in
“hello-world-anaconda-addon/org_fedora_hello_world/categories/hello_world.py”.
but, when the installer runs, click Continue button in Welcome page(chosse language), there is a error message page,
and the More Info is shown：
/usr/lib64/python2.7/sit-packages/pyanaconda/ui/gui/hubs/__init__.py, line 132, in _createBox()
spoke=spokeClass(self.data, self.storage, self.payload, self.instclass)
……………………
TypeError: __init__() takes exactly 4 arguments (5 given)
Now, what should I do next ？
:(
<jkonecny@xxxxxxxxxx> 于2019年11月6日周三 下午3:48写道：
Hello,You should use:inst.updates=hd:/dev/sdb4:/images/updates.imgorinst.updates=hd:sdb4:/images/updates.imgFor more info please see:It's using the same syntax as inst.updates.Best Regards,JirkaOn Wed, 2019-11-06 at 13:25 +0800, edsionte wrote:Hi all,I want to test my first “hello word” Anaconda addon program.Firstly, I use this source code ( https://github.com/rhinstaller/hello-world-anaconda-addon/) ， and make a outfile updates.img.Then, I made a USB boot disk （CentOS 7.4）, and placed updates.img into the directory “images/” of boot disk.Then I used inst.updates=hd:/sdb4:/images/updates.img boot option, There isn't a new helloworld Category on the installation menu.Is there anything wrong with steps above？Thanks.edison_______________________________________________Anaconda-devel-list mailing listAnaconda-devel-list@xxxxxxxxxxhttps://www.redhat.com/mailman/listinfo/anaconda-devel-list
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