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| author | Daniel P. Berrange <berrange@redhat.com> | 2016-02-17 10:10:17 +0000 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-02-22 09:50:04 +0100 |
| commit | 3babeb153caab765e6a66ba1e0a12ff0c3b51a4e (patch) | |
| tree | e3e5f916283a16713ff07a189e24a82709309f48 /qemu-img.texi | |
| parent | 9ba371b6343c58805867a341dc5a1d258e2ab589 (diff) | |
| download | qemu-3babeb153caab765e6a66ba1e0a12ff0c3b51a4e.tar.gz | |
qemu-img: add support for --object command line arg
Allow creation of user creatable object types with qemu-img
via a new --object command line arg. This will be used to supply
passwords and/or encryption keys to the various block driver
backends via the recently added 'secret' object type.
# printf letmein > mypasswd.txt
# qemu-img info --object secret,id=sec0,file=mypasswd.txt \
...other info args...
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qemu-img.texi')
| -rw-r--r-- | qemu-img.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/qemu-img.texi b/qemu-img.texi index 7163a108e2..9e4754306a 100644 --- a/qemu-img.texi +++ b/qemu-img.texi @@ -24,6 +24,14 @@ Command parameters: @table @var @item filename is a disk image filename + +@item --object @var{objectdef} + +is a QEMU user creatable object definition. See the @code{qemu(1)} manual +page for a description of the object properties. The most common object +type is a @code{secret}, which is used to supply passwords and/or encryption +keys. + @item fmt is the disk image format. It is guessed automatically in most cases. See below for a description of the supported disk formats. |