From 2ba60ec1751844fe75d32dd80ebb3d72480b4b17 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Fri, 24 Nov 2017 17:44:22 +0100 Subject: [PATCH] contrib: add systemd unit files This lets distros standardize on how QEMU should install systemd services for qemu-ga and qemu-pr-helper. The qemu-ga unit file comes from Fedora, but I checked that Debian is using the same path for the virtio-serisal port. I would like to include this in 2.11, so that the qemu-pr-helper socket can be standardized across distros. Note however that the files are not installed. We can add a configure option in 2.12 perhaps, but it's too late now; documenting the files in the release notes should do. Suggested-by: Daniel P. Berrange Signed-off-by: Paolo Bonzini Message-Id: <20171124164422.3960-1-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini --- contrib/systemd/qemu-guest-agent.service | 11 +++++++++++ contrib/systemd/qemu-pr-helper.service | 15 +++++++++++++++ contrib/systemd/qemu-pr-helper.socket | 9 +++++++++ 3 files changed, 35 insertions(+) create mode 100644 contrib/systemd/qemu-guest-agent.service create mode 100644 contrib/systemd/qemu-pr-helper.service create mode 100644 contrib/systemd/qemu-pr-helper.socket diff --git a/contrib/systemd/qemu-guest-agent.service b/contrib/systemd/qemu-guest-agent.service new file mode 100644 index 0000000000..51cd7b37ff --- /dev/null +++ b/contrib/systemd/qemu-guest-agent.service @@ -0,0 +1,11 @@ +[Unit] +Description=QEMU Guest Agent +BindTo=dev-virtio\x2dports-org.qemu.guest_agent.0.device +After=dev-virtio\x2dports-org.qemu.guest_agent.0.device + +[Service] +ExecStart=-/usr/bin/qemu-ga +Restart=always +RestartSec=0 + +[Install] diff --git a/contrib/systemd/qemu-pr-helper.service b/contrib/systemd/qemu-pr-helper.service new file mode 100644 index 0000000000..a1d27b0221 --- /dev/null +++ b/contrib/systemd/qemu-pr-helper.service @@ -0,0 +1,15 @@ +[Unit] +Description=Persistent Reservation Daemon for QEMU + +[Service] +WorkingDirectory=/tmp +Type=simple +ExecStart=/usr/bin/qemu-pr-helper +PrivateTmp=yes +ProtectSystem=strict +ReadWritePaths=/var/run +RestrictAddressFamilies=AF_UNIX +Restart=always +RestartSec=0 + +[Install] diff --git a/contrib/systemd/qemu-pr-helper.socket b/contrib/systemd/qemu-pr-helper.socket new file mode 100644 index 0000000000..9d7c3e5e2c --- /dev/null +++ b/contrib/systemd/qemu-pr-helper.socket @@ -0,0 +1,9 @@ +[Unit] +Description=Persistent Reservation Daemon for QEMU + +[Socket] +ListenStream=/run/qemu-pr-helper.sock +SocketMode=0600 + +[Install] +WantedBy=multi-user.target