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2156 Commits
Author SHA1 Message Date
Colin Walters 62c2a204c9 trivial: commit: Fix docstring typos 2014-05-26 17:57:36 -04:00
Colin Walters 78726244a0 deploy: Convert remaining g_print() to systemd journal messages 
These bits should be logged more sanely.
 2014-05-24 13:19:29 -04:00
Colin Walters bf37a9c741 deploy: Remove deployment root print 
It doesn't look very professional; in the future though we should have
a progress bar here or something.
 2014-05-24 12:30:56 -04:00
Colin Walters f47a20fb81 Support /etc/ostree/remotes.d 
For many OS install scenarios, one runs through an installer which may
come with embedded data, and then the OS is configured post-install to
receive updates.

In this model, it'd be nice to avoid the post-install having to rewrite
the /ostree/repo/config file.

Additionally, it feels weird for admins to interact with "/ostree" -
let's make the system feel more like Unix and have our important
configuration in /etc.

https://bugzilla.gnome.org/show_bug.cgi?id=729343
 2014-05-08 18:59:24 -04:00
Colin Walters 25ad4a9f65 pull: Add tls-client-cert-{path,key} (if we have new enough libsoup) 
This is an actually working version of client-side certificates.
Depends on:
See: https://bugzilla.gnome.org/show_bug.cgi?id=334021

We detect whether libsoup is new enough for this.

https://bugzilla.gnome.org/show_bug.cgi?id=729356
 2014-05-01 17:13:13 -04:00
Colin Walters 64b4ec6ef0 Revert "pull: Add tls-client-cert-{path,key}" 
This reverts commit 94f9ee7bce.
Doesn't actually work, see
https://bugzilla.gnome.org/show_bug.cgi?id=334021
 2014-05-01 10:23:11 -04:00
Colin Walters 94f9ee7bce pull: Add tls-client-cert-{path,key} 
These can be used to present a client certificate when making requests
to a repository.
 2014-05-01 07:57:06 -04:00
Colin Walters 7cc4a20f3b pull: Correctly handle error state when fetching optional data 
For the static deltas work, we're using the already-extant internal
API to perform a HTTP fetch for optional data - static deltas are
optional.

Except that we didn't correctly unset the error if we were doing an
optional fetch and the data wasn't found.
 2014-04-29 10:59:57 -04:00
Colin Walters 626fc8519b pull: Stay in mainloop if we're synchronously fetching URI 
The static deltas work will be doing some synchronous fetching even
after refs are downloaded.
 2014-04-29 10:59:57 -04:00
Colin Walters 006e8f0073 deltas: Link to liblzma, add internal API to use it 
For future static deltas work, we'll be linking to liblzma.  Since
it's fairly widespread, let's just make it a hard dependency.
 2014-04-29 10:59:57 -04:00
Colin Walters f040c02048 libostree: Add _finish() API to async progress 
Since OstreeAsyncProgress queues to the mainloop, we might "lose" the
last message.  Give callers a way to force a flush.
 2014-04-29 10:59:57 -04:00
Colin Walters 959db9f0de core: Add _STRING variants of GVariant object formats 
For the static deltas work, we're going to embed a commit in the delta
superblock, so we need a format string without the G_VARIANT_TYPE().
 2014-04-29 08:51:00 -04:00
Colin Walters 22ab7b3e79 core: Use posix_fallocate() when writing objects 
This helps ensure the filesystem allocates space efficiently.
 2014-04-28 19:42:12 -04:00
Colin Walters 2c5d726076 deploy: fsync() copy of /etc 
This unfortunately requires reimplementing gs_shutil_cp_a(), except
while we're here, we also use the *at calls.
 2014-04-11 18:43:58 -04:00
Colin Walters b423d9e9cf deploy: fsync() kernel/initramfs and bootloader config parent directories 
Ensure they've hit disk.
 2014-04-11 18:43:27 -04:00
Colin Walters 646c8be8dc deploy: fdatasync() bootloader configuration files 
Yet more data we're writing out that needs to be sync'd.
 2014-04-11 18:43:27 -04:00
Colin Walters 053dd72649 deploy: Ensure .origin file is fsync()ed on disk 
Along with its parent directory.
 2014-04-11 18:43:27 -04:00
Colin Walters 0b8495f09a deploy: Also fsync parent directory of modified config files 2014-04-11 18:43:13 -04:00
Colin Walters 38feca0e4d deploy: Ensure that any modified config files are fsync()d 
It really wouldn't do for one to be missing one's ssh keys for
example...
 2014-04-11 18:43:13 -04:00
Colin Walters 1b16553600 checkout: fsync() directory on checkouts 
We want to be really sure that our deployment roots have hit the disk.
 2014-04-11 18:43:13 -04:00
Colin Walters 7acad0a2e5 deploy: Ensure that all directories we create are fsync()d 
There's two halves to this; first, when we create an hierarchy, we
need to call fsync().  Second, we need to fsync again anytime after
we've modified a directory.
 2014-04-11 18:43:13 -04:00
Colin Walters d27c78eab5 pull: Display download progress of individual objects as we get it 
It was kind of annoying at least for rpm-ostree upgrades since /boot
happens to be first and we eat a 21MB initramfs with no download
progress.

https://bugzilla.gnome.org/show_bug.cgi?id=726348
 2014-04-11 01:31:14 -04:00
Colin Walters 829e0382ab bootloader: fdatasync() bootloader configuration 
Let's be a bit more conservative here and actually fdatasync() the
configurations we're generating.

I'm seeing an issue at the moment where syslinux isn't finding the
config sometimes, and while I don't think this is the issue, let's try
it.
 2014-04-03 22:32:30 -04:00
Colin Walters cc8bacf8b4 bootloaders: Always write out bootloader config file 
There was an attempted optimization to only write if changed, but this
is broken - we always write the bootloader config into a new
directory.

In theory we should only be writing if it changed, but let's not do a
broken optimization.
 2014-04-03 21:08:03 -04:00
Colin Walters ac40de5773 deploy: Add a debug message for which bootloader is used 
Debugging something...
 2014-04-03 19:39:08 -04:00
Colin Walters 890d685c79 deploy: Add an assertion that deployment directory exists 
I may be seeing something going wrong in rpm-ostree, just adding this
assertion for my own sanity.
 2014-04-03 18:29:07 -04:00
Colin Walters edc8665206 fetcher: Honor http_proxy environment variable 
https://bugzilla.gnome.org/show_bug.cgi?id=706809
 2014-04-01 19:12:40 -04:00
Colin Walters 7bd00e3005 checkout: Always do chmod even in _MODE_USER 
The previous commit here changed things so that we do mkdir(x, 0700),
then fchmod later only if we created the directory.

However the logic was incorrect; we still need to chmod even in
MODE_USER if we created the directory.
 2014-04-01 13:07:17 -04:00
Colin Walters 5bca569506 upgrade: Support --allow-downgrade again 
This was unintentially dropped with the OstreeSysrootUpgrader rebase.
 2014-03-31 22:27:56 -04:00
Colin Walters 913337c557 sysroot-upgrader: Check merge deployment, not ref for differences 
Otherwise this broke atomicity; we could fetch/store the ref, then
crash, and then not upgrade the next time we tried upgrading.

The correct model is: the tree has changed if the new ref is different
from the merge deployment.
 2014-03-31 14:41:13 -04:00
Colin Walters 8d13e5bb74 sysroot: Be more conservative with bootlink optimization 
Trying to implement "rpm-ostree rollback", in the case where we have 2
deployments with the same bootconfig that we're reordering, we need to
write bootconfig, not just swap the bootlinks.
 2014-03-28 21:06:23 -04:00
Colin Walters 11ecf9267e libostree/upgrader: Don't pull if there is no remote 
In this case we're just reading the local repo.
 2014-03-27 07:36:50 -04:00
Colin Walters 9389b7961c libostree/upgrader: Add an API to retrieve an origin description 
This will be used by "rpm-ostree upgrade".
 2014-03-25 16:46:39 -04:00
Colin Walters 90883674a9 libostree/upgrader: Throw an error if osname is empty 
This shouldn't happen; I'm just adding the check to force a rebuild.
 2014-03-25 15:47:20 -04:00
Colin Walters 7baa600e23 Add an OstreeSysrootUpgrader API 
This moves some utility code from the ostree tool into the shared
library, which will make it easier to consume by external tools.
 2014-03-24 18:08:22 -04:00
Colin Walters ffb9d34671 Move basic commit API into ostree_sysroot_simple_write_deployment() 
The admin commands had this shared in tool common, but we want to
encourage external programs to do this as well.
 2014-03-23 11:36:09 -04:00
Colin Walters a80872afa0 pull: Don't print, just use progress callback 
More work on removing g_print() from the library.
 2014-03-21 14:52:56 -04:00
Colin Walters 4309b49866 libostree: Add ostree_sysroot_deployment_set_kargs() 
It turns out people sometimes want to be able to change the kernel
arguments.  Add a convenient API to do so for the current deployment.

This will be used by Anaconda.
 2014-03-19 09:49:55 -04:00
Colin Walters 9fed088d6e libostree: Fix ostree_deployment_clone() to also clone bootconfig 
This way one can easily mutate it for a new deployment list.
 2014-03-19 09:49:55 -04:00
Colin Walters 606918e763 libostree: Add ostree_bootconfig_parser_clone() 
This will be necessary to fix ostree_deployment_clone(), but is
potentially useful on its own for other consumers.
 2014-03-19 09:49:55 -04:00
Colin Walters fbc232d72b TODO: update 2014-03-15 19:05:52 -04:00
Colin Walters b6b7d37c9d libostree: Fix crash if output is not a tty 
This was a recent regression.
 2014-03-14 21:59:36 -04:00
Colin Walters cbc11f42e5 libostree: Add API to append a GPG signature 
This will be used by rpm-ostree which needs to use an external program
to sign commits.
 2014-03-14 21:57:48 -04:00
Colin Walters 4995352fe0 libostree: Add a better error if we fail to read keyring directory 
I had accidentally put it in the -devel package and not noticed.
 2014-03-14 14:42:46 -04:00
Colin Walters 1f7f7382b1 deploy: Less usage of g_print 
No need to spam the console here.
 2014-03-11 13:16:38 -04:00
Colin Walters bf918f1586 libostree: Remove g_print() from bootloader code 
No need to be so chatty.
 2014-03-11 13:15:57 -04:00
Colin Walters 5c839f0267 pull: Drop some g_print(), replace others with async progress 
We shouldn't g_print() from a library, particularly when the
expectation is that the client has an async progress set up.

This should fix the pull output extending the status line.
 2014-03-11 09:36:54 -04:00
Colin Walters c2123bfc71 pull: Ensure temporary data that appears corrupted is deleted 
If a MITM attacker (or just network corruption) causes a temporary
downloaded object in tmp/ to be corrupted, we'll end up
continually trying to commit it, and fail.

Fix this unlinking the temp file immediately after opening it.  This
will ensure that if we exit due to an error (or crash), the kernel
will clean up the space for us.

https://bugzilla.gnome.org/show_bug.cgi?id=725924
 2014-03-07 19:36:55 -05:00
Colin Walters d8852d099a checkout: Use fd-relative open of newly created directory 
We were walking the full path again on our directories, no need to do
that.
 2014-02-27 11:49:49 -05:00
Colin Walters b6704f8346 checkout: Only fchown/fchmod directories after we're done populating them 
See https://mail.gnome.org/archives/ostree-list/2014-February/msg00020.html
 2014-02-27 11:19:33 -05:00