Implements the find command which allows to find and select files for subsequent
restore.
Files selected for restore are now stored in a Vec instead of a HashSet.
This is needed, since instead of the full paths for each file, selected files are
now identified by a list of match pattern, where ordering matters.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
find() iterates over the file tree and matches each node against a list of match
patterns provided at function call.
For each matching node, a callback function with the current directroy stack is
called.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This major refactoring of the catalog based shell utilizes the new API macro and
the API Schema as well as rustyline instead of the old GNU readline C API.
The code now has these 3 main components:
* The `Shell` which handles the readline loop via rustyline.
* The shell functions defined via the API macro.
* The `Context` which holds catalog and decoder instances.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
By changing the way shell commands are defined and parsed, this makes it more
straight forward to extend the current functionality.
The readline input is parsed based on the provided command definition and the
given parameters and options are passed to a command specific callback function.
In addition, the provided command definition including its description is used
to generate a help string to display.
The help command shows a list of all supported commands or the help string for
the provided command.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
And use an extra functzion set_callback() to configure that.
Also rewrite pxar/fuse.rs and implement a generic Session (will get
further cleanups with next patches).
In order to provide the context needed for tab completion via the readline
callback, the needed mut ref is passed via a thread local storage key.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This is needed in order to explicitly clone the values when needed in the
catalog shell implementation.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
proxmox::tools now has a Uuid module using the native
libuuid.
Adds build dependency: libuuid1 (which is a Pre-Depends of
util-linux, so always installed anyway).
Drops uuid + 16 more crate dependencies.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
