1 DESCRIPTION = "AGL KVM+QEMU Demo Platform image."
5 require recipes-platform/images/agl-image-compositor.bb
6 require agl-demo-features.inc
8 IMAGE_FEATURES += "splash package-management ssh-server-openssh"
10 # If building with "agl-kvm-host-kuksa", the databroker and likely
11 # some clients run on the host
13 ${@bb.utils.contains("AGL_FEATURES", "agl-kvm-host-kuksa", "kuksa-val-databroker kuksa-val-databroker-client", "", d)} \
14 ${@bb.utils.contains("DISTRO_FEATURES", "agl-devel", "can-test-tools" , "", d)} \
17 # Add packages for KVM+QEMU demo platform here
19 packagegroup-agl-core-connectivity \
26 ${QEMU_GUEST_CONFIGS} \
29 simple-can-simulator \
33 # Until virtio sound is workable with QEMU, run the audio using
34 # services on the host for a better demo experience. At the
35 # moment, this also includes the HVAC service since it does not
36 # make sense to try to make things more fine-grained with respect
37 # to configuration for where things expect to find the databroker.
38 # It will need to be revisited when virtio-snd, virtio-gpio, etc.
39 # become feasible to use.
40 HOST_AUDIO_INSTALL = " \
41 packagegroup-agl-ivi-services-platform \
42 agl-service-radio-conf-kvm-demo \
43 packagegroup-pipewire \
44 wireplumber-config-agl \
45 wireplumber-policy-config-agl \
48 ${@bb.utils.contains("DISTRO_FEATURES", "agl-devel", "packagegroup-pipewire-tools mpc" , "", d)} \
52 ${@bb.utils.contains("AGL_FEATURES", "agl-kvm-host-kuksa", "kuksa-databroker-agl-demo-cluster", "", d)} \
53 ${@bb.utils.contains("AGL_FEATURES", "agl-kvm-host-audio", "${HOST_AUDIO_INSTALL}", "", d)} \
56 # Potential size reduction options
58 #NO_RECOMMENDATIONS = "1"
60 GUEST_MACHINE ?= "virtio-${TUNE_ARCH}"
62 GUEST_VM1_IMAGE ?= "agl-ivi-demo-platform-flutter"
63 GUEST_VM2_IMAGE ?= "agl-cluster-demo-platform-flutter"
65 GUEST_IMAGES ?= "agl-kvm-guest:${GUEST_VM1_IMAGE} agl-kvm-guest:${GUEST_VM2_IMAGE}"
67 QEMU_GUEST_CONFIGS ?= ""
69 python __anonymous() {
70 for c in (d.getVar('GUEST_IMAGES') or "").split():
71 (mc, image) = c.split(':')
72 dependency = 'mc::' + mc + ':' + image + ':do_image_complete'
73 d.appendVarFlag('do_rootfs', 'mcdepends', ' ' + dependency)
75 # Assume there is a qemu-config-X package for guest image X
76 d.appendVar('QEMU_GUEST_CONFIGS', ' ' + 'qemu-config-' + image)
79 install_guest_images() {
80 for c in ${GUEST_IMAGES}; do
84 rm -rf ${IMAGE_ROOTFS}/var/lib/machines/${name}
85 install -m 0755 -d ${IMAGE_ROOTFS}/var/lib/machines/${name}
86 src="${TOPDIR}/tmp-${config}/deploy/images/${GUEST_MACHINE}/${image}-${GUEST_MACHINE}.ext4"
87 bbnote "Installing ${src}"
88 install -m 0600 ${src} ${IMAGE_ROOTFS}/var/lib/machines/${name}/
89 # Placeholder until booting from kernel in VM image is worked out
90 install -m 0600 ${TOPDIR}/tmp-${config}/deploy/images/${GUEST_MACHINE}/Image-${GUEST_MACHINE}.bin ${IMAGE_ROOTFS}/var/lib/machines/${name}/
94 ROOTFS_POSTPROCESS_COMMAND += "install_guest_images; "
96 IMAGE_ROOTFS_EXTRA_SPACE:append = "${@bb.utils.contains("DISTRO_FEATURES", "systemd", " + 4096", "" ,d)}"