to allow on-demand scanning of remote datastores accessible for the
configured remote user.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
should cover all the current scenarios. remote server-side checks can't
be meaningfully unit-tested, but they are simple enough so should
hopefully never break.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
by requiring
- Datastore.Backup permission for target datastore
- Remote.Read permission for source remote/datastore
- Datastore.Prune if vanished snapshots should be removed
- Datastore.Modify if another user should own the freshly synced
snapshots
reading a sync job entry only requires knowing about both the source
remote and the target datastore.
note that this does not affect the Authid used to authenticate with the
remote, which of course also needs permissions to access the source
datastore.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
instead of hard-coding 'backup@pam'. this allows a bit more flexibility
(e.g., syncing to a datastore that can directly be used as restore
source) without overly complicating things.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
equivalent to verifying a whole datastore, except for reading job
(entries), which is accessible to regular Datastore.Audit/Backup users
as well.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
in most generic places. this is accompanied by a change in
RpcEnvironment to purposefully break existing call sites.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Previously only Datastore.Modify was required for creating a new
datastore.
But, that endpoint allows one to pass an arbitrary path, of which all
parent directories will be created, this can allow any user with the
"Datastore Admin" role on "/datastores" to do some damage to the
system. Further, it is effectively a side channel for revealing the
systems directory structure through educated guessing and error
handling.
Add a new privilege "Datastore.Allocate" which, for now, is used
specifically for the create datastore API endpoint.
Add it only to the "Admin" role.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
this adds the ability to add port numbers in the backup repo spec
as well as remotes, so that user that are behind a
NAT/Firewall/Reverse proxy can still use it
also adds some explanation and examples to the docs to make it clearer
for h2 client i left the localhost:8007 part, since it is not
configurable where we bind to
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
also changes:
* correct comment about reset (replace 'sync' with 'action')
* check schedule change correctly (only when it is actually changed)
with this changes, we can drop the 'lookup_last_worker' method
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
like the sync jobs, so that if an admin configures a schedule it
really starts the next time that time is reached not immediately
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
filtered by those they are privileged enough to read individually. this
allows such users to configure prune/GC schedules via the GUI (the API
already allowed it previously).
permission-wise, a user with this privilege can already:
- list all stores they have access to (returns just name/comment)
- read the config of each store they have access to individually
(returns full config of that datastore + digest of whole config)
but combines them to
- read configs of all datastores they have access to (returns full
config of those datastores + digest of whole config)
user that have AUDIT on just /datastore without propagate can now no
longer read all configurations (but this could be added it back, it just
seems to make little sense to me).
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
it really is not necessary, since the only time we are interested in
loading the state from the file is when we list it, and there
we use JobState::load directly to avoid the lock
we still need to create the file on syncjob creation though, so
that we have the correct time for the schedule
to do this we add a new create_state_file that overwrites it on creation
of a syncjob
for safety, we subtract 30 seconds from the in-memory state in case
the statefile is missing
since we call create_state_file from proxmox-backup-api,
we have to chown the lock file after creating to the backup user,
else the sync job scheduling cannot aquire the lock
also we remove the lock file on statefile removal
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
to avoid having arbitrary characters in the config (e.g. newlines)
note that this breaks existings configs
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
with a catch: password is in the struct but we do not want it to return
via the api, so we only 'serialize' it when the string is not empty
(this can only happen when the format is not checked by us, iow.
when its returned from the api) and setting it manually to ""
when we return remotes from the api
this way we can still use the type but do not return the password
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
