As 20s is really not that high, especially for loaded setups one is
connected to through a spotty network (looking at you ÖBB railnet)
and gets latency spikes of 5 - 10s for some minutes at a time..
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
since the PUT api call is using the 'Updater', the 'id' parameter is
already encoded in there, tripping up the api verify tests with
'Duplicate keys found in AllOf schema: id'
"fixing" it by removing the explicit id from the api call and
taking it from the Updater (and failing if it does not exists there;
even though that should never happen)
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
a 'leaf' node is every file *except* directories, so we have
to reverse the logtic here
this fixes the pxar.didx browser in the web ui
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
instead of filling them with zeroes
this fixes an issue where we could not restore a container with large
sparse files in the backup (e.g. a 10GiB sparse file in a container
with a 8GiB disk)
if the last operation of the copy was a seek, we need to truncate
the file to the correct size (seek beyond filesize does not change it)
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
those calls could also block, so we have to run them in a blocking
tokio task, as to not block the current thread
nice side effect is that we now also update the state for that
drive in those instances
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
simply writes into/reads from a file in /run, we will use this
for writing the upid (or potential other states) per drive
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
...including common schemata, connect(), extract_*() and completion
functions.
For later use with proxmox-file-restore binary.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
...to take advantage of the aio::Encoder from the pxar create.
Rather straightforward conversion, but does require getting rid of
references in the Archiver struct, and thus has to be given the Mutex
for the catalog directly. The callback is boxed.
archive_dir_contents can call itself recursively, and thus needs to
return a boxed future.
Users are adjusted, namely PxarBackupStream is converted to use an
Abortable future instead of a thread so it supports async in its handler
function, and the pxar bin create_archive is converted to an async API
function. One test case is made to just use 'block_on'.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
to extract some subdirectory of a pxar into a given target
this will be used in the client
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
we will reuse that code in the client, so we need to move it to
where we can access it from the client
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
[clippy fixes]
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
we will reuse that later in the client, so we need it somewhere
we can use from there
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
[add strongly typed ArchiveEntry and put api code into helpers.rs]
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Currently useful only for single file restore, but kept generic enough
to use any compatible API endpoint over a virtio-vsock[0,1] interface.
VsockClient is adapted and slimmed down from HttpClient.
A tower-compatible VsockConnector is implemented, using a wrapped
UnixStream as transfer. The UnixStream has to be wrapped in a custom
struct to implement 'Connection', Async{Read,Write} are simply forwarded
directly to the underlying stream.
[0] https://www.man7.org/linux/man-pages/man7/vsock.7.html
[1] https://wiki.qemu.org/Features/VirtioVsock
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
This allows anything that can be represented as a UnixStream to be used
as transport for an API server (e.g. virtio sockets).
A tower service expects an IP address as it's peer, which we can't
reliably provide for unix socket based transports, so just fake one.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
if given, erases the tape only iff the inserted tape contains that label
used to safeguard tape erasing from ui for standalone drives
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
in most uses, we want to remove the drive from the param afterwards
where we don't, we already overwrite it with the result of this function
this fixes some commands (like 'proxmox-tape read-label --drive foo')
that failed with:
parameter 'drive': duplicate parameter.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
to avoid confusing messages about using encryption keys when restoring
plaintext backups, or about loading master keys when they are not
actually used for the current operation.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
pull out the crypt-mode to logically group arms and make the whole mess
a bit more "human-parsable".
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
it's needed for PVE's LXC integration, and might be interesting for
other more special usage scenarios as well.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
fixes connecting to hosts with valid certificates without a
pinned fingerprint
this was accidentally changed in the tokio-1.0 updates
apparently
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
Fixes: 0f860f712f ("tokio 1.0: update to new tokio-openssl interface")
some users might want to store the plain version of their master key for
long-term storage and rely on physical security instead of a passphrase
to protect the paper key.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
with the fix for #2909 (improving handling missing chunks), we
changed from bailing to warning during a garbage collection when
updating the atime of a chunk.
but, updating the atime can not only fail when the chunk is missing,
but also on other occasions, e.g. no permissions or more importantly,
no space left on the device. in that case, the atime of a valid and used
chunk cannot be updated, and the second sweep of the gc will remove that chunk.
[0] is a real world example of that happening.
instead, only warn on really missin chunks, and bail on all other
errors.
0: https://forum.proxmox.com/threads/pbs-server-full-two-days-later-almost-empty.83274/
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
when executing this code as non-root, we use sg-tape-cmd (a setuid binary)
to execute various ioctls on the tape device
we give the command the open tape device fd as stdin, but did not
dup it, so the std::process:Stdio handle closed it on drop,
which let subsequent operation on that file fail (since it was closed)
fix it by dup'ing it before giving it to the command, and also refactor
the calling code, so that we do not forget to do this
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Wolfgang Bumiller
Dietmar Maurer
Thomas Lamprecht
Dominik Csapak
Stefan Reiter
Fabian Grünbichler