allow selection of ISO during creation and display ISO on vm details page

This commit is contained in:
Jordan Rodgers 2017-12-06 00:34:22 -05:00
parent a2278f59db
commit ba36af7dd5
5 changed files with 47 additions and 4 deletions

10
app.py
View file

@ -42,6 +42,7 @@ def vm_details(vmid):
vm['vmid'] = vmid
vm['config'] = get_vm_config(proxmox, vmid)
vm['disks'] = get_vm_disks(proxmox, vmid, config=vm['config'])
vm['isos'] = get_vm_isos(proxmox, vmid, config=vm['config'])
vm['interfaces'] = get_vm_interfaces(
proxmox, vm['vmid'], config=vm['config'])
return render_template('vm_details.html', username='com6056', vm=vm)
@ -76,24 +77,29 @@ def create():
limits = get_user_usage_limits(user)
full_limits = check_user_limit(proxmox, user, usage, limits)
percents = get_user_usage_percent(proxmox, usage, limits)
isos = get_isos(proxmox, app.config['PROXMOX_ISO_STORAGE'])
return render_template(
'create.html',
username='com6056',
usage=usage,
limits=limits,
full_limits=full_limits,
percents=percents)
percents=percents,
isos=isos)
elif request.method == 'POST':
name = request.form['name']
cores = request.form['cores']
memory = request.form['memory']
disk = request.form['disk']
iso = request.form['iso']
if iso != 'none':
iso = "{}:iso/{}".format(app.config['PROXMOX_ISO_STORAGE'], iso)
usage_check = check_user_usage(proxmox, user, cores, memory, disk)
if usage_check:
return usage_check
else:
vmid, mac = create_vm(proxmox, starrs, user, name, cores, memory,
disk)
disk, iso)
register_starrs(starrs, name, user, mac,
get_next_ip(starrs,
app.config['STARRS_IP_RANGE'])[0][0])

View file

@ -106,6 +106,23 @@ def get_vm_disks(proxmox, vmid, config=None):
return disks
def get_vm_isos(proxmox, vmid, config=None):
if not config:
config = get_vm_config(proxmox, vmid)
drives = []
for key, val in config.items():
valid_drive_types = ['ide', 'sata', 'scsi']
if any(drive_type in key for drive_type in valid_drive_types):
if 'cdrom' in val:
if val.split(',')[0] == 'none':
iso = 'None'
else:
iso = val.split(',')[0].split('/')[1]
drives.append([key, iso])
drives = sorted(drives, key=lambda x: x[0])
return drives
def get_user_usage_limits(user):
limits = dict()
limits['cpu'] = 4
@ -169,7 +186,7 @@ def get_user_usage_percent(proxmox, usage=None, limits=None):
return percents
def create_vm(proxmox, starrs, user, name, cores, memory, disk):
def create_vm(proxmox, starrs, user, name, cores, memory, disk, iso):
node = proxmox.nodes(get_node_least_mem(proxmox))
vmid = get_free_vmid(proxmox)
node.qemu.create(
@ -179,6 +196,7 @@ def create_vm(proxmox, starrs, user, name, cores, memory, disk):
memory=memory,
storage='ceph',
virtio0="ceph:{}".format(disk),
ide2="{},media=cdrom".format(iso),
net0='virtio,bridge=vmbr0',
pool=user)
time.sleep(3)
@ -205,3 +223,10 @@ def change_vm_power(proxmox, vmid, action):
node.qemu(vmid).status.suspend.post()
elif action == 'resume':
node.qemu(vmid).status.resume.post()
def get_isos(proxmox, storage):
isos = []
for iso in proxmox.nodes('proxmox01').storage(storage).content.get():
isos.append(iso['volid'].split('/')[1])
return isos

View file

@ -55,7 +55,6 @@ table, th, td {
font-weight: bold;
line-height: 18px;
color: #999999;
text-transform: uppercase;
margin-left: -15px;
margin-right: -15px;
}

View file

@ -41,6 +41,15 @@
<label for="disk">Disk</label>
<input type="text" name="disk" class="form-control">
</div>
<div class="form-group">
<label for="iso">ISO</label>
<select name="iso" class="form-control">
<option value="none"></option>
{% for iso in isos %}
<option value="{{ iso }}">{{ iso }}</option>
{% endfor %}
</select>
</div>
<button class="btn btn-success" type="submit" value="Create">Create</button>
</form>
{% endif %}

View file

@ -42,6 +42,10 @@
{% for disk in vm['disks'] %}
<li>{{ disk[0] }}: {{ disk[1] }}</li>
{% endfor %}
<li class="nav-header">ISO</li>
{% for iso in vm['isos'] %}
<li>{{ iso[1] }}</li>
{% endfor %}
</ul>
</div>
</div>