search for: in_target

Sadly, there are elements (hello "gentoo"!) that, during the cleanup.d phase, wipe out almost everything in the /tmp of the guest, including the /tmp/aux where virt-dib mounts the auxiliary data. Since that removal excludes things starting with "in_target" (mostly to avoid wiping the "in_target.d" that disk-image-create itself sets up, then rename our "aux" subdirectory to "in_target.aux" to work it around. Hopefully, the "gentoo" element will be fixed upstream: https://review.openstack.org/#/c/436101/ -...

The real sudo does it as well, and leaving them when preserving the environment (-E) maybe breaks the applications, as e.g. chroot will have a TMPDIR path pointing outside of it. --- dib/dib.ml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/dib/dib.ml b/dib/dib.ml index df83ba1..d15cd19 100644 --- a/dib/dib.ml +++ b/dib/dib.ml @@ -301,6 +301,11 @@ if [ -z \"$preserve_env\" ];

Hi, this series start to implement some of the changes needed to support d-i-b 2.0; normal VM distro builds seem to work correctly, ramdisk builds are still broken and require more efforts. Thanks, Pino Toscano (5): dib: implement get_image_element_array stuff dib: export IMAGE_BLOCK_DEVICE_WITHOUT_PART dib: extract get_required_tool out of require_tool dib: require a Python interpreter

...; hook; + ); + run_parts_host ~debug g hookstmpdir hook tmpdir scripts + (tmpdir // "run-part-extra.sh") + with Not_found -> () in g#sync (); checked_umount_all (); @@ -799,7 +816,7 @@ let main () = mount_aux (); g#ln_s "aux/hooks" "/tmp/in_target.d"; - copy_preserve_in g extradatatmpdir "/"; + run_hook_host "extra-data.d"; run_hook_in "pre-install.d"; diff --git a/dib/virt-dib.pod b/dib/virt-dib.pod index 8ccb9f5..41e7ec7 100644 --- a/dib/virt-dib.pod +++ b/dib/virt-dib.pod @@ -577,29 +577,6 @@...

Move the OCaml binding to C _exit to an own module. Just code motion, adapting v2v in the process. --- docs/C_SOURCE_FILES | 2 +- mllib/Makefile.am | 5 ++++- mllib/exit-c.c | 33 +++++++++++++++++++++++++++++++++ mllib/exit.ml | 19 +++++++++++++++++++ mllib/exit.mli | 20 ++++++++++++++++++++ v2v/Makefile.am | 1 - v2v/changeuid-c.c | 33

.../lost+found"; + ); + l in + List.iter (fun x -> g#mv ("/subroot/" ^ x) ("/" ^ x)) subroot_items; + g#rmdir "/subroot"; + (* Check /tmp exists already. *) + ignore (g#is_dir "/tmp"); + mount_aux (); + g#ln_s "aux/hooks" "/tmp/in_target.d"; + + copy_preserve_in g extradatatmpdir "/"; + + run_hook_in "pre-install"; + + if extra_packages <> [] then + ignore (run_install_packages ~debug ~dryrun ~blockdev ~log_file g extra_packages); + + run_hook_in "install"; + + run_hook_in "post...

...image_basename = Filename.basename cmdline.image_name in let image_basename_d = image_basename ^ ".d" in - let tmpdir = Mkdtemp.temp_dir "dib." "" in + let tmpdir = Mkdtemp.temp_dir "dib." in rmdir_on_exit tmpdir; let auxtmpdir = tmpdir // "in_target.aux" in do_mkdir auxtmpdir; diff --git a/sysprep/sysprep_operation_script.ml b/sysprep/sysprep_operation_script.ml index cf911043a..62a4a2d02 100644 --- a/sysprep/sysprep_operation_script.ml +++ b/sysprep/sysprep_operation_script.ml @@ -46,7 +46,7 @@ let rec script_perform (g : Guestfs.gues...

.../lost+found"; + ); + l in + List.iter (fun x -> g#mv ("/subroot/" ^ x) ("/" ^ x)) subroot_items; + g#rmdir "/subroot"; + (* Check /tmp exists already. *) + ignore (g#is_dir "/tmp"); + mount_aux (); + g#ln_s "aux/hooks" "/tmp/in_target.d"; + + copy_preserve_in g extradatatmpdir "/"; + + run_hook_in "pre-install.d"; + + if extra_packages <> [] then + ignore (run_install_packages ~debug ~blockdev ~log_file g extra_packages); + + run_hook_in "install.d"; + + run_hook_in "post-ins...

.../lost+found"; + ); + l in + List.iter (fun x -> g#mv ("/subroot/" ^ x) ("/" ^ x)) subroot_items; + g#rmdir "/subroot"; + (* Check /tmp exists already. *) + ignore (g#is_dir "/tmp"); + mount_aux (); + g#ln_s "aux/hooks" "/tmp/in_target.d"; + + copy_preserve_in g extradatatmpdir "/"; + + run_hook_in "pre-install.d"; + + if extra_packages <> [] then + ignore (run_install_packages ~debug ~blockdev ~log_file g extra_packages); + + run_hook_in "install.d"; + + run_hook_in "post-ins...

.../lost+found"; + ); + l in + List.iter (fun x -> g#mv ("/subroot/" ^ x) ("/" ^ x)) subroot_items; + g#rmdir "/subroot"; + (* Check /tmp exists already. *) + ignore (g#is_dir "/tmp"); + mount_aux (); + g#ln_s "aux/hooks" "/tmp/in_target.d"; + + copy_preserve_in g extradatatmpdir "/"; + + run_hook_in "pre-install.d"; + + if extra_packages <> [] then + ignore (run_install_packages ~debug ~blockdev ~log_file g extra_packages); + + run_hook_in "install.d"; + + run_hook_in "post-ins...