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Commit Graph

86 Commits

Author SHA1 Message Date
Jarrod Johnson 5422f904f9 Add a breadcrumb for scripts to detect exec context 2021-09-03 12:11:10 -04:00
Jarrod Johnson 57a8149844 Fix adding repositories to rhel-style diskless 2021-09-03 09:16:22 -04:00
Jarrod Johnson 558139d654 Fix bug around pulling in img build info 2021-09-02 12:11:48 -04:00
Jarrod Johnson 63d9aea218 Support relative paths for build scratchdir and pkglist 2021-09-02 12:10:07 -04:00
Jarrod Johnson 5d1d527e09 If reasonable, provide a 'distribution' link for diskless
If the user uses '-s', then
preserve that in distribution like a diskful one would.
2021-09-02 11:58:22 -04:00
Jarrod Johnson 19685b7a4e Accept relative path for unpack 2021-09-02 11:38:09 -04:00
Jarrod Johnson adcc2f0aa9 Add some usage to the volume flag for now '-' 2021-09-02 11:30:51 -04:00
Jarrod Johnson fbef6442d5 Add a shorthand '-' to say 'mount to same path as outside' 2021-09-02 11:29:40 -04:00
Jarrod Johnson bf017b55e1 Have unpack more intuitively target the specific directory
This makes it symmetric witht pack/unpack.
2021-09-02 11:22:45 -04:00
Jarrod Johnson bcc278e4d8 Add losetup for new suse support 2021-09-02 10:30:30 -04:00
Jarrod Johnson ac45d6e578 Support non-interactive request to exec command
Make outside scripting easier by accepting an optional command
to run in exec environment.
2021-09-02 09:06:57 -04:00
Jarrod Johnson 237670e9b1 Rework gpg key import for suse build
Only pull in host keys when not using a source.
When using source(s), pull in all normal gpg keys from local filesystem sources.
2021-09-02 08:39:45 -04:00
Jarrod Johnson f65056a047 Fix Suse image fingeprinting 2021-09-02 08:05:11 -04:00
Jarrod Johnson 6264dc1ed1 Add host pubkeys to build root 2021-09-01 16:17:34 -04:00
Jarrod Johnson 27a1649d94 Add more in-context stateless documentation
Specify what default behavior is and reason to choose one over
the other.
2021-09-01 10:44:25 -04:00
Jarrod Johnson 96f50519d8 Fix typo in imgutil 2021-09-01 10:38:49 -04:00
Jarrod Johnson ce98ff6b3d Fix suse imgutil build function 2021-08-27 09:03:35 -04:00
Jarrod Johnson e35ce77bc7 Fix SUSE imgutil 2021-08-27 08:46:47 -04:00
Jarrod Johnson dd1615b4a7 Fixes for imgutil 2021-08-26 16:03:38 -04:00
Jarrod Johnson d0c23e490b Tolerate delays in crypt-dm completion for imgutil 2021-08-26 10:38:34 -04:00
Jarrod Johnson b4ee1ab6af Fix imgutil build 2021-08-25 15:58:48 -04:00
Jarrod Johnson 30e901ef19 Attempt -p and -r arguments to add repos and speciy alternate pakagke list. 2021-08-18 17:34:27 -04:00
Jarrod Johnson b44ac19723 Provide some info on image progeny on pack 2021-08-18 15:50:03 -04:00
Jarrod Johnson e9bc7ebe8d Finish conversion of imgutil to argparse 2021-08-12 09:15:15 -04:00
Jarrod Johnson 8a8e9718f9 Begin migration of imgutil to argparse
We no longer support python 2.6, we can use argparse for better subcommand handling.
2021-08-11 17:01:32 -04:00
Jarrod Johnson 865021beff Unack to rootfs
This keeps things neutral and leaves the door open for multipart
support
2021-08-11 16:14:46 -04:00
Jarrod Johnson 71342272bf Add imgutil unpack
Provide capability to unpack previously packed diskless images.
2021-08-10 09:04:30 -04:00
Jarrod Johnson 1e418e1bcf Stub to drive unpack feature 2021-08-09 16:47:27 -04:00
Jarrod Johnson 91caf76cae Fix ownership problems with build and capture
Some parent directories were never given to confluent user
2021-08-04 12:12:57 -04:00
Jarrod Johnson 48d84a5422 Fix get_json
Some handlers may work in bytes or str,
normalize to str on the way out.
2021-08-02 14:35:59 -04:00
Jarrod Johnson af9676ee6f Improve appearance of imgutil capture
Provide more feedback with less worrisome normal output.
2021-07-27 08:36:48 -04:00
Jarrod Johnson 8ab6fef632 Fix kernel selection on pack
Make a specialized sort
for kernel versions to more reliably identify the latest version.
2021-07-26 13:03:26 -04:00
Jarrod Johnson a720ccdbc8 Set ownership/permissions of private section
Fix confluent being unable to read, and make the permissions more consistent.
2021-07-26 11:12:59 -04:00
Jarrod Johnson 0ad59436ec Mitigate scratch consumption
As an old file is copied in for future disposale, delete
it as we go by fallocate
to punch holes in it.
2021-07-26 09:19:33 -04:00
Jarrod Johnson 4928f50332 Create private directiories and correct key format 2021-07-23 17:43:47 -04:00
Jarrod Johnson 7f468c3a91 Correct offset to be in sectors, not bytes 2021-07-23 17:32:42 -04:00
Jarrod Johnson 81b4da6a95 Add encrypted stateless pack 2021-07-23 17:11:33 -04:00
Jarrod Johnson 4bde1b963f Transfer encryption key on capture 2021-07-23 16:54:57 -04:00
Jarrod Johnson 54667570bd Create encrypted image and private profile data
Prepare for securing os profile witht custom images
2021-07-23 16:13:24 -04:00
Jarrod Johnson 4ddfa192ba Remove sticky bit from profile directory 2021-07-21 12:16:22 -04:00
Jarrod Johnson fa45ea8ad3 Finalize a captured image 2021-07-21 11:56:15 -04:00
Jarrod Johnson f4281e115b Fix permissions on generated profile. 2021-07-21 11:53:51 -04:00
Jarrod Johnson 5dfbeef79c Advance state of cloning
Have imgutil complete the capture process, splitting work
between target and repository.

Provide hook through kcmdline to induce installtodisk.

Have installimage reboot system cleanly when done.

Have new /etc/confluent in cloned system.

Hook for post scripts to execute.
2021-07-21 11:15:42 -04:00
Jarrod Johnson cd8a1dfe5e Draft work to flesh out profile and pull back
Fingerprint the target and prepare for more effort.

Will have another imgutil primitive for post-capture prep to get the
initramfs, kernel, rootimg, and bootloader content ready for copy.
2021-07-20 17:02:08 -04:00
Jarrod Johnson 2257a67420 Begin wiring imgutil for remote capture
Will be having to run on remote
system and local system
and combining the results
as well as cleaning up after ourselves on target.
2021-07-20 15:56:47 -04:00
Jarrod Johnson 55302b74d9 Have prototype cloning implemented
Go ahead and relabel all selinux content, ssh keys, grub, and efiboot entry.
2021-07-20 14:07:55 -04:00
Jarrod Johnson 22008f9dc9 Image cloning changes
Refactor and try to mask ssh
keys for root user.

Try to preserve selinux context for masked files.

Add progress indicator for writing to disk.
2021-07-19 17:30:26 -04:00
Jarrod Johnson da44738e00 Generalize more of an OS on capture
/etc/fstab, hostname, and networnk-scripts are masked
for the image.
2021-07-15 17:30:50 -04:00
Jarrod Johnson 46c0852b6f Add more non-json data to image format 2021-07-15 12:38:50 -04:00
Jarrod Johnson e3bd1d6cac Correct format of confluent multipart magic 2021-07-15 11:24:49 -04:00