qemu-storage-daemon: Add --monitor option

This adds and parses the --monitor option, so that a QMP monitor can be
used in the storage daemon. The monitor offers commands defined in the
QAPI schema at storage-daemon/qapi/qapi-schema.json.

The --monitor options currently allows to create multiple monitors with
the same ID. This part of the interface is considered unstable. We will
reject such configurations as soon as we have a design for the monitor
subsystem to perform these checks. (In the system emulator, we depend on
QemuOpts rejecting duplicate IDs.)

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200224143008.13362-21-kwolf@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2020-02-24 15:30:08 +01:00
parent a2f411c467
commit 2af282ec51
10 changed files with 121 additions and 5 deletions

View file

@ -31,3 +31,8 @@ obj-y += qapi-events.o
obj-y += $(QAPI_TARGET_MODULES:%=qapi-commands-%.o)
obj-y += qapi-commands.o
obj-y += qapi-init-commands.o
QAPI_MODULES_STORAGE_DAEMON = block-core char common control crypto
QAPI_MODULES_STORAGE_DAEMON += introspect job qom sockets pragma transaction
storage-daemon-obj-y += $(QAPI_MODULES_STORAGE_DAEMON:%=qapi-commands-%.o)

View file

@ -5,7 +5,7 @@
# = Transactions
##
{ 'include': 'block.json' }
{ 'include': 'block-core.json' }
##
# @Abort: