Esempio n. 1
0
def unbind_provision(vm_name):
    with nostdout():
        vms = list_virtual_machines()
    if not vm_name in vms:
        print "VM %s does not exist." % vm_name
        list_virtual_machines()
        return -1

    try:
        provision = config.vms.get(vm_name, 'provision')
    except NoOptionError:
        print "No provision is bound to this VM."
        return -1

    provision = Provision.load(provision, config.provisions)
    config.vms.remove_option(vm_name, 'provision')
    config.vms.write()

    vmpath = vm_path(vm_name)

    provision.src.clean(vmpath)

    vf_buffer = ""

    vagrant_path = path.join(vmpath, "Vagrantfile")
    vagrantfile = open(vagrant_path, 'r')
    skip = False
    for line in vagrantfile.readlines():
        if "VM:PROVISIONER:START" in line:
            skip = True
            vf_buffer = vf_buffer + "# VM:PROVISIONER\n"
        elif "VM:PROVISIONER:STOP" in line:
            skip = False
        elif not skip:
            vf_buffer = vf_buffer + line + '\n'
    vagrantfile.close()

    vagrantfile = open(vagrant_path, 'w')
    vagrantfile.write(vf_buffer)
    vagrantfile.close()

    print "Provision unbound from %s." % vm_name
Esempio n. 2
0
def bind_provision(name, vm_name):
    # Check that the machine exists.
    with nostdout():
        vms = list_virtual_machines()
    if not vm_name in vms:
        print "VM %s does not exist." % name
        list_virtual_machines()
        return -1

    with nostdout():
        provisions = provisions_list()
    if not name in provisions:
        print "No such registered provision."
        return -1

    provision = Provision.load(name, config.provisions)
    provisioners_path = config.core.get("core", "provisioners_templates")

    vmpath = vm_path(vm_name)

    template_path = path.join(provisioners_path, provision.provisioner)
    snippet = render_template(template_path)

    vagrant_path = path.join(vmpath, "Vagrantfile")
    vagrantfile = open(vagrant_path, 'r')
    vf_content = vagrantfile.read()
    vagrantfile.close()

    vf_new_content = vf_content.replace('# VM:PROVISIONER', snippet)

    vagrantfile = open(vagrant_path, 'w')
    vagrantfile.write(vf_new_content)
    vagrantfile.close()

    provision.src.initialize(vmpath)

    config.vms.set(vm_name, 'provision', name)
    config.vms.write()

    print "Provision %s bound to %s." % (name, vm_name)