On Thursday, 29 June 2023 at 04:22:51 UTC+1 jwkoz...@gmail.com wrote: Regarding your specific problem (I am assuming you are running the latest version 1.0 which I released a month or two ago), I would need to test and investigate it. How do you exactly build the image using Capstan? What packages/repo do you use?
I've tried 1.0 and 0.5, hacking away at a number of the examples to no avail, all from the main Git repro and docs. If you have an example with the package & run.yaml that work using the mpm's from Git that may inform me better to investigate your suggestions below. But overall, it's not a specifc problem for me as I appear to be able to get things tested with the OSv scripts so I don't appear to need Capstan. I must admit that I do not use Capstan often myself to run images because run.py is so much more versatile. Please note you can always build images using Capstan which is pretty easy and advisable and you can run those images with run.py using the "-i <imag_path>" option. You can also use -dry-run option which will output a shell script that you can use instead. ./scripts/run.py -i ~/.capstan/repository/test-golang-example-rofs/test-golang-example-rofs.qemu I've looked in the repros & online but this test-golang-example-rofs doesn't seem readily available. PS. This actively maintained shell script - scripts/tests/compose_and_test_selected_apps.sh - may be somewhat useful to see an example of how Capstan is used to build various images and run.py to run it. As above & from my first post, happy to transcribe notes I have in to something that gets people going, if only to help with my aging magentic-core era wetware memory. Only you can say how helpful it would be right now to debug Capstan - I know you know that the docs are suffering badly from bitrot so I'm sure you won't be surprised that just getting to a compiled & working OSv with some of the examples working requires some determination! However it strikes me that if I need to provide a mechanism for end users to inject their own configuration or code snippets, that Capstan will help streamline an automated server build and potentially provide the end user with a local test setup. I'm unlikely to be useful in writing new components - I can see what's missing that causes the SQLite example to fail (no __fgets_chk) but implementing it would be a long voyage of discovery. I've not yet figured out where to tell the usr.manifest where to put a test.db for SQLite to use or if that's irrelevant due to the missing call. But I have managed to get a database in to the Python3x example (as well as getting Python3x to build) and can run the img and type SQLite related Python and it works. I can be used for testing, some debugging, implementation examples and notes if that would be useful. -- You received this message because you are subscribed to the Google Groups "OSv Development" group. To unsubscribe from this group and stop receiving emails from it, send an email to osv-dev+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/osv-dev/c72e83bf-70c1-41ed-81d8-76228813ab61n%40googlegroups.com.
