Merge pull request #1 from praveenkumar/fix_libvirt

Add diskImageURL to use the cache version of disk

cmd/machine-driver-libvirt/Makefile

@@ -1,4 +1,4 @@
 default: build
 
 build:
-	GOGC=off go build -i -o machine-driver-libvirt
+	GOGC=off go build -i -o crc-driver-libvirt

constants.go

@@ -1,10 +1,91 @@
 package libvirt
 
 const (
-	DriverName         = "libvirt"
-	DriverVersion      = "0.9.1"
+	DriverName    = "libvirt"
+	DriverVersion = "0.9.1"
+
+	connectionString = "qemu:///system"
+	dnsmasqLeases    = "/var/lib/libvirt/dnsmasq/%s.leases"
+	dnsmasqStatus    = "/var/lib/libvirt/dnsmasq/%s.status"
+	DefaultMemory    = 8096
+	DefaultCPUs      = 4
+	DefaultNetwork   = "crc"
+	DefaultCacheMode = "default"
+	DefaultIOMode    = "threads"
+	DefaultSSHUser   = "core"
+	DefaultSSHPort   = 22
+	DomainTemplate   = `<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
+  <name>{{ .DomainName }}</name>
+  <memory unit='MB'>{{ .Memory }}</memory>
+  <vcpu placement='static'>{{ .CPU }}</vcpu>
+  <features><acpi/><apic/><pae/></features>
+  <cpu mode='host-passthrough'></cpu>
+  <os>
+    <type arch='x86_64'>hvm</type>
+    <boot dev='hd'/>
+    <bootmenu enable='no'/>
+  </os>
+  <features>
+    <acpi/>
+    <apic/>
+    <pae/>
+  </features>
+  <clock offset='utc'/>
+  <on_poweroff>destroy</on_poweroff>
+  <on_reboot>restart</on_reboot>
+  <on_crash>destroy</on_crash>
+  <devices>
+    <disk type='file' device='disk'>
+      <driver name='qemu' type='qcow2' cache='{{ .CacheMode }}' io='{{ .IOMode }}' />
+      <source file='{{ .DiskPath }}'/>
+      <target dev='vda' bus='virtio'/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
+    </disk>
+    <graphics type='vnc' autoport='yes' listen='127.0.0.1'>
+      <listen type='address' address='127.0.0.1'/>
+    </graphics>
+    <controller type='usb' index='0' model='piix3-uhci'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
+    </controller>
+    <controller type='pci' index='0' model='pci-root'/>
+    <controller type='virtio-serial' index='0'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
+    </controller>
+    <interface type='network'>
+      <mac address='52:fd:fc:07:21:82'/>
+      <source network='{{.Network}}'/>
+      <model type='virtio'/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
+    </interface>
+    <serial type='pty'>
+      <target type='isa-serial' port='0'>
+        <model name='isa-serial'/>
+      </target>
+    </serial>
+    <console type='pty'>
+      <target type='serial' port='0'/>
+    </console>
+    <channel type='pty'>
+      <target type='virtio' name='org.qemu.guest_agent.0'/>
+      <address type='virtio-serial' controller='0' bus='0' port='1'/>
+    </channel>
+    <input type='mouse' bus='ps2'/>
+    <input type='keyboard' bus='ps2'/>
+    <graphics type='spice' autoport='yes'>
+      <listen type='address'/>
+    </graphics>
+    <video>
+      <model type='cirrus' vram='16384' heads='1' primary='yes'/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
+    </video>
+    <memballoon model='virtio'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
+    </memballoon>
+    <rng model='virtio'>
+      <backend model='random'>/dev/random</backend>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
+    </rng>
+  </devices>
+</domain>`
+)
 
-	connectionString   = "qemu:///system"
-	dnsmasqLeases      = "/var/lib/libvirt/dnsmasq/%s.leases"
-	dnsmasqStatus      = "/var/lib/libvirt/dnsmasq/%s.status"
-)

go.mod

@@ -0,0 +1,3 @@
+module github.com/code-ready/machine-driver-libvirt
+
+require github.com/libvirt/libvirt-go v5.2.0+incompatible

go.sum

@@ -0,0 +1 @@
+github.com/libvirt/libvirt-go v5.2.0+incompatible/go.mod h1:34zsnB4iGeOv7Byj6qotuW8Ya4v4Tr43ttjz/F0wjLE=