OS : Linux
PHP Version : 7.4.33
Software : Apache/2.4.6 (CentOS) PHP/7.4.33
Information System : Linux apprendre2 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64
Disable Function : ó
oBú]c @ s@ d Z d d l m Z d d l m Z d d l m Z d d l m Z d d l m Z d d l Z d d l
Z
e j e ƒ Z
e Z d a d Z i g d
6d d 6d
d 6d
d 6i d 6Z d g Z d „ Z d „ Z d d d d „ Z d „ Z d d d „ Z d d d d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d S( sŽ
Snappy
------
**Summary:** snappy modules allows configuration of snappy.
**Deprecated**: Use :ref:`snap` module instead. This module will not exist
in cloud-init 18.3.
The below example config config would install ``etcd``, and then install
``pkg2.smoser`` with a ```` argument where ``config-file`` has
``config-blob`` inside it. If ``pkgname`` is installed already, then
``snappy config pkgname ``
will be called where ``file`` has ``pkgname-config-blob`` as its content.
Entries in ``config`` can be namespaced or non-namespaced for a package.
In either case, the config provided to snappy command is non-namespaced.
The package name is provided as it appears.
If ``packages_dir`` has files in it that end in ``.snap``, then they are
installed. Given 3 files:
- /foo.snap
- /foo.config
- /bar.snap
cloud-init will invoke:
- snappy install /foo.snap /foo.config
- snappy install /bar.snap
.. note::
that if provided a ``config`` entry for ``ubuntu-core``, then
cloud-init will invoke: snappy config ubuntu-core
Allowing you to configure ubuntu-core in this way.
The ``ssh_enabled`` key controls the system's ssh service. The default value
is ``auto``. Options are:
- **True:** enable ssh service
- **False:** disable ssh service
- **auto:** enable ssh service if either ssh keys have been provided
or user has requested password authentication (ssh_pwauth).
**Internal name:** ``cc_snappy``
**Module frequency:** per instance
**Supported distros:** ubuntu
**Config keys**::
#cloud-config
snappy:
system_snappy: auto
ssh_enabled: auto
packages: [etcd, pkg2.smoser]
config:
pkgname:
key2: value2
pkg2:
key1: value1
packages_dir: '/writable/user-data/cloud-init/snaps'
iÿÿÿÿ( t log( t PER_INSTANCE( t
temp_utils( t safeyaml( t utilNt snappyt .t packagess$ /writable/user-data/cloud-init/snapst packages_dirt autot ssh_enabledt
system_snappyt configt ubuntuc C sX t j j | ƒ } | j d ƒ d } | j d ƒ d } | j d ƒ d } | | | f S( NR i t _( t ost patht basenamet
rpartitiont partition( t fnamet fname_noextt namet shortname( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt parse_filename^ s
c C sá | s
g Sg } xÊ t t j t j j j | d g ƒ ƒ ƒ D]ž } t | ƒ \ } } } d } xR | | | f D]A } t j j j | | g ƒ d } t j j | ƒ rl | } Pql ql W| j t
d | d d d | d | ƒƒ q; W| S( Ns *.snaps .configt installR R t cfgfile( t sortedt globR R t sept joinR t Nonet isfilet appendt makeop( t fspatht opst snapfileR R R t cfgt candt fpcand( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt get_fs_package_opsf s 1 c C s' i | d 6| d 6| d 6| d 6| d 6S( Nt opR R R R ( ( R* R R R R ( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyR" w s c C s. | | k r | | S| j | j t ƒ d ƒ S( Ni ( t getR t NAMESPACE_DELIM( t configsR ( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt get_package_config| s c
C sô | d k r t ƒ } n g | D] } | j t ƒ d ^ q } | sM g } n | s\ i } n g } | t | ƒ 7} x0 | D]( } | j t d | t | | ƒ ƒ ƒ qy Wg | D] } | d ^ q¬ } g | D] } | d j t ƒ d ^ qÉ }
x… | D]} } | | k r qó n | j t ƒ d } | |
k r0qó n | | k sH| | k ró | j t d | d t | | ƒ ƒƒ qó qó Wxy | D]q } | d d k s{| d r¢q{n | d } t | | d ƒ }
|
r{t j d | ƒ d | d <|
| d /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt get_package_ops… s@ &
& *
c
C sN | d k r t d | ƒ ‚ n | j t ƒ d } zþ d } | d k r¢ i i | | 6d 6} t j ƒ \ } } t j | t j | ƒ j
ƒ ƒ t j | ƒ | } n t | g } | d k r| rÝ | j
d ƒ | j
| ƒ n
| j
| ƒ | r"| j
| ƒ q"n | d k r"| | | g 7} n t j | ƒ Wd | rIt j | ƒ n Xd S( NR R s cannot render op '%s'i s --allow-unauthenticated( s installs config( t
ValueErrorR R, R R t mkstempR t writeR t dumpst encodet closet
SNAPPY_CMDR! R t subpt unlink(
R* R R R R R t cfg_tmpft
nested_cfgt fdt cmd( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt render_snap_op± s0
c C s\ g } xO t ƒ D]D \ } } } } | rG | j t j | | g ƒ ƒ q | j | ƒ q W| S( N( t
read_pkg_dataR! R, R ( t retR t _datet _versiont dev( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyR/ × s c C s t j t d g ƒ \ } } g } x… | j ƒ d D]s } | j d d d d ƒ } t | ƒ d k rz | \ } } } d } n | \ } } } } | j | | | | f ƒ q2 W| S( Nt listi R t maxspliti ( R RA R@ t
splitlinest splitR t lenR! ( t outt _errt pkg_datat linet toksR t datet versionRL ( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyRH á s c C sl t j d | ƒ d } | rB t j | ƒ t j d d d g ƒ n& t j d d d g ƒ t j | d ƒ d S( Ns setting enablement of ssh to: %ss /etc/ssh/sshd_not_to_be_runt systemctlt startt ssht stops cloud-init
( R0 R1 R t del_fileRA t
write_file( t enabledt
not_to_be_run( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt disable_enable_sshï s
c C sJ t j d ƒ r d a n t j d ƒ r0 d a n d a t j d t ƒ d S( Ns snappy-goR t snaps snappy command is '%s'( R t whichR@ R0 R1 ( ( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt set_snappy_commandý s c C s, | j d ƒ } | s i } n t j | t g ƒ } t | j d d ƒ ƒ } t j | ƒ rn t j d | ƒ d S| j ƒ d k r¡ t j ƒ r¡ t j d | ƒ d S| j
d ƒ t ƒ t d | d d | d d
| d ƒ } g } xc | D][ }
y t
|
Wqé t k
rC} | j |
| f ƒ t j
d |
d
|
d | ƒ qé Xqé W| j d d ƒ } | d k rä| j ƒ pud }
| j d t ƒ } |
r¦t j d ƒ t } q | j d ƒ rÅt j d ƒ q | r t j d ƒ t } q n% | t t f k r t j
d | ƒ n t | ƒ | r(t d ƒ ‚ n d S( NR R R s# %s: System is not snappy. disablings& %s: 'auto' mode, and system not snappysS DEPRECATION: snappy module will be dropped in 18.3 release. Use snap module insteadR R- R R# R s '%s' failed for '%s': %sR* R R
t
ssh_pwauths* Enabling SSH, ssh keys found in datasourcet ssh_authorized_keyss& Enabling SSH, ssh keys found in configs/ Enabling SSH, password authentication requesteds! Unknown value '%s' in ssh_enableds! failed to install/configure snaps( R+ R t
mergemanydictt BUILTIN_CFGt strt is_falseR0 R1 t lowert system_is_snappyt warningRd R9 RG t ExceptionR! t get_public_ssh_keysR t Falset TrueRa ( R R& t cloudR t argst cfgint mycfgt
sys_snappyt pkg_opst failst pkg_opt eR
t
user_ssh_keyst password_auth_enabled( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt handle sT
( t __doc__t cloudinitR t loggingt cloudinit.settingsR R R R R R t getLoggert __name__R0 t frequencyR@ R, Rh t distrosR R) R R" R. R9 RG R/ RH Ra Rd R} ( ( ( s> /usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyt B s:
,&