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 ？ :( <jkone...@redhat.com> 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.img > > or > > inst.updates=hd:sdb4:/images/updates.img > > > For more info please see: > > > https://anaconda-installer.readthedocs.io/en/latest/boot-options.html#inst-repo > > It's using the same syntax as inst.updates. > > Best Regards, > Jirka > > On 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/ > <https://github.com/rhinstaller/hello-world-anaconda-addon/blob/master/Makefile>) > ， 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 list > > Anaconda-devel-list@redhat.com > > > https://www.redhat.com/mailman/listinfo/anaconda-devel-list > >
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