a )g@sddlmZmZmZeZdZddlZddlZddl m Z ddl m Z m Z ddlmZddlmZmZddlmZdd lmZeZGd d d eZdS) )absolute_importdivisionprint_functiona name: script version_added: "2.4" short_description: Executes an inventory script that returns JSON options: always_show_stderr: description: Toggle display of stderr even when script was successful version_added: "2.5.1" default: True type: boolean ini: - section: inventory_plugin_script key: always_show_stderr env: - name: ANSIBLE_INVENTORY_PLUGIN_SCRIPT_STDERR description: - The source provided must be an executable that returns Ansible inventory JSON - The source must accept C(--list) and C(--host ) as arguments. C(--host) will only be used if no C(_meta) key is present. This is a performance optimization as the script would be called per host otherwise. notes: - Enabled in configuration by default. - The plugin does not cache results because external inventory scripts are responsible for their own caching. N)Mapping) AnsibleErrorAnsibleParserError)json_dict_bytes_to_unicode) to_nativeto_text)BaseInventoryPlugin)DisplaycsNeZdZdZdZfddZfddZdfdd Zd d Zd d Z Z S)InventoryModulezE Host inventory parser for ansible using external inventory scripts. Zscriptcstt|t|_dSN)superr __init__set_hosts)self __class__D/usr/lib/python3.9/site-packages/ansible/plugins/inventory/script.pyr4szInventoryModule.__init__cstt||}|rd}zFt|d(}|d}|dr>d}Wdn1sR0YWntypYn0t|tj s|sd}|S)zP Verify if file is usable by this plugin, base does minimal accessibility check Frbs#!TN) rr verify_fileopenread startswith ExceptionosaccessX_OK)rpathZvalidZshebang_presentZinv_fileZ initial_charsrrrr:s   & zInventoryModule.verify_fileNc stt||||||dg}zXztj|tjtjd}Wn>ty~}z&tdd |t |fWYd}~n d}~00| \}} t |}t | pd} | r| ds| d7} |j dkrtd|| fzt|d d } Wn:ty}z td |t |WYd}~n d}~00z|jj| d d } Wn<tyl}z"td|t || WYd}~n d}~00| r|dr|jjt| dt| tstd|| d} d}| D]4\} }| dkrd|vr|d}n || |q|jD]}i}|dur|||}nPz||i}Wn>tyh}z$td|t |f|dWYd}~n d}~00||g|qWn2ty}ztt |WYd}~n d}~00dS)Nz--liststdoutstderrproblem running %s (%s)  rz1Inventory script (%s) had an execution error: %s strict)errorszKInventory {0} contained characters that cannot be interpreted as UTF-8: {1}T)Z json_onlyzEfailed to parse executable inventory script results from {0}: {1} {2}Zalways_show_stderr)msgzYfailed to parse executable inventory script results from {0}: needs to be a json dict {1}_metaZhostvarsz0Improperly formatted host information for %s: %s)Zorig_exc) rr parseZ set_options subprocessPopenPIPEOSErrorrjoinr communicateendswith returncoderr rformatloaderloadZ get_optiondisplayerror isinstanceritems _parse_grouprget_host_variablesgetAttributeErrorZ_populate_host_vars)r inventoryr8r"cachecmdsper$r%errdataZ processedgroupZdata_from_metaZgdatahostZgotrrrr.OsZ0   *,      .zInventoryModule.parsecs*|j|}tts din"tfdddDsB|gddvrtdtshtd|fdD]}|j||j ||qpdvrtdtstd|fd D]\}}|j |||q|d kr&ttr&d vr&d D] }|j|}|j ||qdS) Nhostsc3s|]}|vVqdSrr).0krHrr z/InventoryModule._parse_group..)rKvarschildren)rKrQz=You defined a group '%s' with bad data for the host list: %srQz9You defined a group '%s' with bad data for variables: %sr-rR) rB add_groupr<dictanylistrraddZadd_hostr=Z set_variableZ add_child)rrIrHhostnamerMvZ child_namerrNrr>s(         zInventoryModule._parse_groupc Cs|d|g}ztj|tjtjd}Wn:ty\}z"tdd||fWYd}~n d}~00|\}}|dkrziSzt|j j ||dWSt ytd||fYn0dS) zI Runs