oB]c@s@dZddlmZddlmZddlmZddlmZddlmZddl Z ddl Z ej e Z eZdad Zigd 6d d 6d d6d d6id6ZdgZdZdZddddZdZdddZddddZdZdZdZdZdZdS(s 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' i(tlog(t PER_INSTANCE(t temp_utils(tsafeyaml(tutilNtsnappyt.tpackagess$/writable/user-data/cloud-init/snapst packages_dirtautot ssh_enabledt system_snappytconfigtubuntucCsXtjj|}|jdd}|jdd}|jdd}|||fS(NRit_(tostpathtbasenamet rpartitiont partition(tfnamet fname_noexttnamet shortname((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytparse_filename^s c Cs|s gSg}xttjtjjj|dgD]}t|\}}}d}xR|||fD]A}tjjj||gd}tjj|rl|}PqlqlW|j t d|ddd|d|q;W|S(Ns*.snaps.configtinstallR Rtcfgfile( tsortedtglobRRtseptjoinRtNonetisfiletappendtmakeop( tfspathtopstsnapfileRRRtcfgtcandtfpcand((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytget_fs_package_opsfs1cCs'i|d6|d6|d6|d6|d6S(NtopRR RR((R*RR RR((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyR"wscCs.||kr||S|j|jtdS(Ni(tgetRtNAMESPACE_DELIM(tconfigsR((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytget_package_config|s c Cs|dkrt}ng|D]}|jtd^q}|sMg}n|s\i}ng}|t|7}x0|D](}|jtd|t||qyWg|D]}|d^q} g|D]}|djtd^q} x|D]}}|| kr qn|jtd} | | kr0qn||ksH| |kr|jtd|dt||qqWxy|D]q} | ddks{| d rq{n| d}t|| d} | r{tj d| d| d<| | d/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytget_package_opss@  &   &*      c CsN|dkrtd|n|jtd}zd}|dk rii||6d6}tj\}}tj|tj |j tj ||}nt |g} |dkr|r| j d| j |n | j ||r"| j |q"n|dkr"| ||g7} ntj| Wd|rItj|nXdS(NRR scannot render op '%s'is--allow-unauthenticated(sinstallsconfig(t ValueErrorRR,RRtmkstempRtwriteRtdumpstencodetcloset SNAPPY_CMDR!Rtsubptunlink( R*RRRR Rtcfg_tmpft nested_cfgtfdtcmd((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytrender_snap_ops0         cCs\g}xOtD]D\}}}}|rG|jtj||gq|j|qW|S(N(t read_pkg_dataR!R,R(tretRt_datet_versiontdev((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyR/s c Cstjtdg\}}g}x|jdD]s}|jdddd}t|dkrz|\}}}d}n|\}}}}|j||||fq2W|S(NtlistiRtmaxspliti(RRAR@t splitlinestsplitRtlenR!( toutt_errtpkg_datatlinettoksRtdatetversionRL((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pyRHs cCsltjd|d}|rBtj|tjdddgn&tjdddgtj|ddS(Ns setting enablement of ssh to: %ss/etc/ssh/sshd_not_to_be_runt systemctltstarttsshtstops cloud-init (R0R1Rtdel_fileRAt write_file(tenabledt not_to_be_run((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytdisable_enable_sshs cCsJtjdrdantjdr0dandatjdtdS(Ns snappy-goRtsnapssnappy command is '%s'(RtwhichR@R0R1(((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytset_snappy_commands   c Cs,|jd}|si}ntj|tg}t|jdd}tj|rntjd|dS|jdkrtj rtjd|dS|j dt t d|dd|d d |d }g} xc|D][} yt | Wqtk rC} | j| | ftj d | d | d| qXqW|jdd} | dkr|jpud} |jdt}| rtjdt} q |jdrtjdq |r tjdt} q n%| ttfkr tj d| nt| | r(tdndS(NRR R s#%s: System is not snappy. disablings&%s: 'auto' mode, and system not snappysSDEPRECATION: snappy module will be dropped in 18.3 release. Use snap module insteadRR-R R#Rs'%s' failed for '%s': %sR*RR t ssh_pwauths*Enabling SSH, ssh keys found in datasourcetssh_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+Rt mergemanydictt BUILTIN_CFGtstrtis_falseR0R1tlowertsystem_is_snappytwarningRdR9RGt ExceptionR!tget_public_ssh_keysRtFalsetTrueRa(RR&tcloudRtargstcfgintmycfgt sys_snappytpkg_opstfailstpkg_opteR t user_ssh_keystpassword_auth_enabled((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pythandlesT           (t__doc__t cloudinitRtloggingtcloudinit.settingsRRRRRRt getLoggert__name__R0t frequencyR@R,RhtdistrosRR)RR"R.R9RGR/RHRaRdR}(((s>/usr/lib/python2.7/site-packages/cloudinit/config/cc_snappy.pytBs:       ,&