def create_vm_task(user, name, cores, memory, disk, iso):
with app.app_context():
job = get_current_job()
proxmox = connect_proxmox()
db = connect_db()
starrs = connect_starrs()
logging.info('[{}] Creating VM.'.format(name))
set_job_status(job, 'creating VM')
vmid = create_vm(proxmox, user, name, cores, memory, disk, iso)
logging.info(
'[{}] Waiting until Proxmox is done provisioning.'.format(name))
set_job_status(job, 'waiting for Proxmox')
timeout = 20
retry = 0
while retry < timeout:
if not VM(vmid).is_provisioned():
retry += 1
time.sleep(3)
continue
break
if retry == timeout:
logging.info('[{}] Failed to provision, deleting.'.format(name))
set_job_status(job, 'failed to provision')
delete_vm_task(vmid)
return
logging.info('[{}] Registering in STARRS.'.format(name))
set_job_status(job, 'registering in STARRS')
vm = VM(vmid)
ip = get_next_ip(starrs, app.config['STARRS_IP_RANGE'])
register_starrs(starrs, name, app.config['STARRS_USER'], vm.get_mac(),
ip)
set_job_status(job, 'setting VM expiration')
get_vm_expire(db, vmid, app.config['VM_EXPIRE_MONTHS'])
logging.info('[{}] VM successfully provisioned.'.format(name))
set_job_status(job, 'complete')
def setup_template_task(template_id, name, user, ssh_key, cores, memory):
with app.app_context():
job = get_current_job()
proxmox = connect_proxmox()
starrs = connect_starrs()
db = connect_db()
logging.info('[{}] Retrieving template info for template {}.'.format(
name, template_id))
get_template(db, template_id)
logging.info('[{}] Cloning template {}.'.format(name, template_id))
set_job_status(job, 'cloning template')
vmid = clone_vm(proxmox, template_id, name, user)
logging.info(
'[{}] Waiting until Proxmox is done provisioning.'.format(name))
set_job_status(job, 'waiting for Proxmox')
timeout = 25
retry = 0
while retry < timeout:
if not VM(vmid).is_provisioned():
retry += 1
time.sleep(12)
continue
break
if retry == timeout:
logging.info('[{}] Failed to provision, deleting.'.format(name))
set_job_status(job, 'failed to provision')
delete_vm_task(vmid)
return
logging.info('[{}] Registering in STARRS.'.format(name))
set_job_status(job, 'registering in STARRS')
vm = VM(vmid)
ip = get_next_ip(starrs, app.config['STARRS_IP_RANGE'])
register_starrs(starrs, name, app.config['STARRS_USER'], vm.get_mac(),
ip)
get_vm_expire(db, vmid, app.config['VM_EXPIRE_MONTHS'])
logging.info('[{}] Setting CPU and memory.'.format(name))
set_job_status(job, 'setting CPU and memory')
vm.set_cpu(cores)
vm.set_mem(memory)
logging.info('[{}] Applying cloud-init config.'.format(name))
set_job_status(job, 'applying cloud-init')
vm.set_ci_user(user)
vm.set_ci_ssh_key(ssh_key)
vm.set_ci_network()
logging.info(
'[{}] Waiting for STARRS to propogate before starting VM.'.format(
name))
set_job_status(job, 'waiting for STARRS')
job.save_meta()
time.sleep(90)
logging.info('[{}] Starting VM.'.format(name))
set_job_status(job, 'starting VM')
job.save_meta()
vm.start()
logging.info('[{}] Template successfully provisioned.'.format(name))
set_job_status(job, 'completed')
job.save_meta()
