tmpfiles.d configurations generally require write access to some places
that are read-only until ostree-remount runs.
Make sure ostree-remount has run first.
Thanks to Cosimo Cecchi for finding and diagnosing this problem.
https://bugzilla.gnome.org/show_bug.cgi?id=724183
These GPG tests were failing for me on EL7 - it appears to be because
we had only one directory for both private and public keys, and we
were giving that to ostree for verification, which passed them onto
gpgv.
In EL7 beta at least, gpgv now barfs if it finds a private key where
it is just expecting to find public keys.
Fix this by splitting out the public trusted directory from the
private key directory. Except now for signing, we still need the
public key there, so symlink it. Whee!
The instructions one finds on the internets are apparently wrong, we
really need to keep the default here, since gpgme uses it to actually
find the helper binary it runs.
This fixes the GPG tests for me on EL7 at least.
This has a very basic level of functionality (deltas can be generated,
and applied offline). There is only some stubbed out pull code to
fetch them via HTTP.
But, better to commit this now and improve it from a known starting
point, rather than have it languish in a branch.
First, /var needs to be labeled at least once. We should probably
rearrange things so that /var is only created (and labeled) on the
first deployment, but this patch adds a /var/.ostree-selabeled file
instead.
Second, when doing the /etc merge, we compare the xattrs of the old
/usr/etc versus the current /etc. The problem with that is that the
policy has different labels for /usr/etc on disk than the real /etc.
The correct fix for this is a bit invasive - we have to take the
physical content of the old /usr/etc, but compare the labels as if
they were really in /etc.
Instead for now, just ignore changes to xattrs. If the file
content/mode changes, then we take the new file (including any changed
xattrs).
Bottom line: just doing chcon -t blah_t /etc/foo.conf may be lost on
upgrade (for now).
This will be used by guestmount - it's WAY faster. We only take disks
as a unit, so it's safe. If the process fails halfway through, we
just start over from scratch the next time anyways.
The trees as shipped come with /usr/etc, which should just be labeled
as usr_t. When we do a deployment, we need to relabel the copies of
the files we're making in /etc.
SELinux support is compile and runtime optional.
The intent of this code I'm fairly certain was to use *.gpg from the
trusted.gpg.d, directory. But right now, we're only using
"pubring.gpg" from that directory, which is odd.
Let's fix this to use all keys ending in .gpg, which will also
include pubring.gpg.
Only send _IDLE messages if and only if we state transition the main
thread (from idle -> !idle or !idle -> idle). This ensures that we
don't send IDLE, then get it back, and process that when we're !idle.
This is a redesign (again) of the pull code. It is simpler and
survives 20 minutes of testing in a loop, whereas the old code would
only go from 30 seconds to 2 minutes.
The problem with the old code was that there was a race where we might
determine idle state even when there are content requests in flight
between the metadata thread and the main one.
This code majorly reworks things - there's now only one IDLE message,
sent in a circle from the main thread, through the metadata scanner,
and back to the main one.
Crucially it's only sent when the *main* thread is idle. Previously
we were looking at whether the metadata scanner is idle, but that
doesn't make a lot of sense. First let's make sure the main thread is
idle, then verify that the metadata one is.
This closes the loop because we'll have ensured we get any pending
requests.
https://bugzilla.gnome.org/show_bug.cgi?id=706456
This test had some nondeterminism because we chose a random
object to corrupt, but because there were multiple commits, it
was possible that we chose an object that was not being pulled.
Fix this by writing some custom GJS code to find an explicitly random
object that exists in a given ref, an change a random byte offset.
This adds a lot more randomness to the testing too.
The Makefile.dist-packaging lives canonically in rpm-ostree/ for now,
it's my latest hack to automate git -> (s)rpm.
Update the spec.in from current Fedora.
The "ordered hash" code was really just for kernel arguments. And it
turns out it needs to be a multihash (for e.g. multiple console=
arguments).
So turn the OstreeOrderedHash into OstreeKernelArgs, and move the bits
to split key=value and such into there.
Now we're not making this public API yet - the public OstreeSysroot
just takes char **kargs. To facilitate code reuse between ostree/ and
libostree/, make it a noinst libtool library. It'll be duplicated in
the binary and library, but that's OK for now. We can investigate
making OstreeKernelArgs public later.
https://bugzilla.gnome.org/show_bug.cgi?id=721136
Colin Walters
Cosimo Cecchi
Daniel Drake