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virt-customize and friends have the following options:
--sm-register
--sm-unregister
--sm-attach
--sm-remove
--sm-credentials
These run `subscription-manager` commands inside the VM, which
is often necessary to get working package install for RHEL VMs.
These were added in 2015ish. Conceptually I understand why we
might want native support in the tools: virt-customize and
virt-builder have package management knowledge, and
for some distros subscription-manager is necessary.
But this support doesn't add much convenience over calling the commands
directly with `--run-command`. And on RHEL10, subscription-manager was
reworked and complete drops the backing commands for `--sm-attach` and
`--sm-remove`.
We _could_ make this code smarter, try to detect that situation,
and not error when subscription-manager is new enough. But if
subscription-manager itself doesn't care about maintaining that kind
of compat, I'm not sure why we should care either.
Instead we decided to just rip it all out and document the
alternatives.
common module is updated to sync related changes:
Cole Robinson (1):
mlcustomize: deprecate and remove --sm-* options
Richard W.M. Jones (3):
mlstdutils: Export List.find_opt
daemon, generator: Use power of 2 for initial size of Hashtbl.create
mlcustomize/inject_virtio_win.ml: Use viostor.inf instead of guestor
https://issues.redhat.com/browse/RHEL-113397
https://issues.redhat.com/browse/RHEL-113398
Signed-off-by: Cole Robinson <crobinso@redhat.com>
This program generates a large amount of code and documentation for all the daemon actions. To add a new action there are only two files you need to change, 'actions_*.ml' to describe the interface, and daemon/<somefile>.c to write the implementation. After editing these files, build it (make -C generator) to regenerate all the output files. 'make' will rerun this automatically when necessary. IMPORTANT: This program should NOT print any warnings at compile time or run time. If it prints warnings, you should treat them as errors. OCaml tips: (1) In emacs, install tuareg-mode to display and format OCaml code correctly. 'vim' comes with a good OCaml editing mode by default. (2) Read the resources at http://ocaml.org/learn/ (3) A module called 'Foo' is defined in one or two files called 'foo.mli' and 'foo.ml' (NB: lowercase first letter). The *.mli file, if present, defines the public interface for the module. The *.ml file is the implementation. If the *.mli file is missing then everything is exported. Some notable files in this directory: actions_*.ml The libguestfs API. proc_nr.ml Procedure numbers associated with each API. structs.ml Structures returned by the API. c.ml Generate C API. <lang>.ml Generate bindings for <lang>. main.ml The main generator program. Note about long descriptions: When referring to another action, use the format C<guestfs_other> (ie. the full name of the C function). This will be replaced as appropriate in other language bindings. Apart from that, long descriptions are just perldoc paragraphs. Note about extending functions: In general you cannot change the name, number of required arguments or type of required arguments of a function, since this would break backwards compatibility. You may add another optional argument, *if* the function has >= 1 optional arguments already. Add it at the end of the list. You may add optional arguments to a function that doesn't have any. However you *must* set the once_had_no_optargs flag to true, so that the relevant backwards compatibility bindings can be added.