ó
:S
bc@sdd
lZddl
mZ
ddlmZ
ddlmZ
ddl	m
Z

ddlmZ
ddlm
Z

ddlmZ
dd	lmZ
dd
lmZ
ddlmZ
ddlmZ
dd
lmZ
ddlmZ
ddlmZ
ddlmZ
ddlmZ
ddlmZ
ddlmZ
ej Z ej!e"ƒ
Z#dddddddgZ$ddddgZ%dddd d!d"d#gZ&dddgZ'e$e%e&Z(dddgZ)d$Z*d%„Z+e,ƒZ-ej.j/d&ej0ej1ej2fd'„ƒYƒ
Z3d
S((iÿÿÿÿN(
tcfg(
t	exception(
tlog(
t	jsonutils(
t	timeutils(
tversionutils(
tor_(
tfunc(
tnull(
tdb(
tapi(
tmodels(
t
_(
tobjects(
tbase(
tfields(
tutilstmetadatatsystem_metadatatsecurity_groupstpci_devicesttagstservicestfaulttflavort
old_flavort
new_flavortec2_idst
numa_topologytpci_requestst
vcpu_modeltmigration_contexttkeypairstdevice_metadatai2c
Cs¼|s
|Sg|D]}
|
tkr|
^q}gt
D]}||kr6d
|^q6}|rn|jdƒ

ng|D]}|t
kru|^qu}||}ttt|ƒ
ƒ
d|jƒ

S(sžReturn expected_attrs that are columns needing joining.

    NB: This function may modify expected_attrs if one
    requested attribute requires another.
    sextra.%stextratkey(t _INSTANCE_OPTIONAL_JOINED_FIELDSt_INSTANCE_EXTRA_FIELDStappendtsortedtlisttsettindex(texpected_attrstattrtsimple_colstfieldtcomplex_colst
xt
expected_cols((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyt_expected_cols;s








%

tInstancecBs,eZ
dZiejƒd
6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d	6ejdeƒ
d
6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d
6ejdeƒ
d6ejde	ƒ
d6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d6ejdeƒ
d6ej
ƒd6ejdeƒ
d6Zdg
Zd„Ze
d„ƒ
Zd#d„
Zd„Zd#e	d„Zd„Zed„ƒ
Ze
d„ƒ
Zed#d „
ƒ
Zee	d!„
ƒ
Zejd#e	d"„ƒ
ZRS($s2.0tidtnullablethostnamethosttnodetinstance_type_idt	user_datatreservation_idtlaunched_att
terminated_attavailability_zonetdisplay_nametdisplay_descriptiontlaunched_ontdefaulttlockedt	locked_bytos_typetarchitecturetvm_modetuuidt
task_statetnamec
Os'tt
|ƒj|
|Ž
|jƒ
dS(
N(tsuperR3t__init__t_reset_metadata_tracking(tselftargstkwargs((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyRL„s

c

Cstj
j|ƒ
S(
N(R
t	ImageMetat
from_instance(
RN((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyt
image_metaˆscCs‚|
dksd
|
kr?d
|kr3t
|jƒ
ni|_n|
dksWd|
kr~d|krrt
|jƒ
ni|_ndS(NRR(tNonetdictRt_orig_system_metadataRt_orig_metadata(RNR((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyRMŒs
'
c
Csatt
|ƒjƒ}
t|d
ƒr9t|jƒ
|
_nt|dƒr]t|jƒ
|
_n|
S(s&Create a copy of this instance object.RWRV(RKR3t	obj_clonethasattrRURWRV(RNtnobj((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyRX”s



cCs0tt
|ƒj|
d
|ƒ


|jd|
ƒ

dS(Nt	recursiveR(RKR3tobj_reset_changesRM(RNRR[((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyR\¡s


c
Csutt
|ƒjƒ}
d
|krC|j|jkrC|
jd
ƒ

nd|krq|j|jkrq|
jdƒ

n|
S(NRR(RKR3tobj_what_changedRRWtaddRRV(RNtchanges((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyR]¦s






cCs,tt
|ƒj|
||ƒ}|jƒ
|S(
N(RKR3t_obj_from_primitiveRM(tclstcontexttobjvert	primitiveRN((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyR`¯s
	


c
Csÿytj
|j}
Wnätk
r¤


i}xF|jD];}|d
krLq4n|j|ƒ
saq4n||||<q4Wytj
|}
Wqûtk
r 


|j}
qûXnWtj	k
rú


|j
tjkrá|j
tjkrád}
qûtjdƒ

|j}
n
X|
S(NRJtsOCould not lazy-load instance.id while attempting to generate the instance name.(tCONFtinstance_name_templateR4t	TypeErrorRtobj_attr_is_settKeyErrorRHR
tObjectActionErrortvm_statet	vm_statestBUILDINGRIttask_statest
SCHEDULINGtLOGterror(RNt	base_nametinfoR#((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyRJ¶s*













	


cCs
||
_|dkrg}nxy|
jD]n}|tkr@q(q(|d
krf|d
|dk|
_q(|dkrˆ|ddk|
_q(|||
|<q(Wd|kr¼tj|ƒ
|
d<nd|krÞtj|ƒ
|
d<nd|kr	
t	j
j||
jƒ|
d<n|
j
ƒ
|
S(	sjMethod to help with migration to objects.

        Converts a database entity to a formal object.
        tdeletedR4tcleanedi
RRRN(t_contextRTRtINSTANCE_OPTIONAL_ATTRSRuRvRt
instance_metatinstance_sys_metaR
t
InstanceFaulttget_latest_for_instanceRHR\(Rbtinstancetdb_instR+R.((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyt_from_db_objectÜs(	

	









	


cCstj
||
d
|ƒ
S(Ntcolumns_to_join(R	tinstance_get_by_uuid(RbRHR€t	use_slave((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyt_db_instance_get_by_uuidüs
cCs[|dkrd
dg}nt
|ƒ
}|j|
||d|ƒ
}|j|
|ƒ||ƒS(Nt
info_cacheRR‚(RTR2RƒR(RaRbRHR+R‚R€R~((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pytget_by_uuid
s



	

N(t__name__t
__module__tVERSIONRtIntegerFieldtStringFieldtTruet
DateTimeFieldtBooleanFieldtFalset	UUIDFieldtobj_extra_fieldsRLtpropertyRSRTRMRXR\R]tclassmethodR`RJtstaticmethodRRƒRtremotable_classmethodR…(((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyR3ZsJ










			
		&

(4t
contextlibtoslo_configRtoslo_dbR
tdb_exctoslo_logRtloggingtoslo_serializationRt
oslo_utilsRRt
sqlalchemyRtsqlalchemy.sqlRRtdmapiR	tdmapi.db.sqlalchemyR
tdb_apiRt
dmapi.i18nRR
t
dmapi.objectsRRRRft	getLoggerR†RqR$t$_INSTANCE_OPTIONAL_NON_COLUMN_FIELDSR%t_MIGRATION_CONTEXT_ATTRSRxtINSTANCE_DEFAULT_FIELDSt
MAX_TAG_COUNTR2tobjectt_NO_DATA_SENTINELtContegoObjectRegistrytregistertContegoPersistentObjectt
ContegoObjecttContegoObjectDictCompatR3(((s:/usr/lib/python2.7/site-packages/dmapi/objects/instance.pyt<module>sR