쑛h& ddlZddlZddlZddlmZmZddlmZmZmZm Z m Z m Z ddl m Z mZddlmZ dde ej"dej"fdZd ed ej(defd Zd ej(ddfd Zd ej(ddfd Zd ej(ddfdZdedeeee eefffdZd ej(de eeffdZdeddfdZedk(r0eZejAZ!e!jD\Z#Z$e$e#e!yy)N)datetimetimezone)IODictListOptionalTupleUnion)dumpshow) json_dumpsparserreturncb|stjdd}|jdd}d|_|j dd }|j d d d ddd|j ddd ddd|j dtf|j dd }|j ddd ddd|j d d d ddd|j ddd ddd|j dtf|j d d! }|j d d d ddd"|j ddd ddd|j d tf|j d#d$ }|j d d d ddd"|j ddd ddd|j d#tf|S)%Nzcloudinit-analyzez,Devel tool: Analyze cloud-init logs and data)prog description Subcommands subcommand)titledestTblamez5Print list of executed stages ordered by time to init)helpz-iz--infilestoreinfilez/var/log/cloud-init.logzspecify where to read input.)actionrdefaultrz-oz --outfileoutfile-zspecify where to write output. )rr z.Print list of in-order events during executionz-fz--format print_formatz%I%D @%Es +%dszspecify formatting of output.zspecify where to write output.r z%Dump cloud-init events in JSON formatzspecify where to read input. bootz2Print list of boot times for kernel and cloud-init) argparseArgumentParseradd_subparsersrequired add_parser add_argument set_defaults analyze_blame analyze_show analyze_dump analyze_boot)r subparsers parser_blame parser_show parser_dump parser_boots ''E(K   ,   ) +    - V\$:;''<(K  ) ,    . V\$:;''I(K  ) ,    - V\$:; Mnameargsc Bt|\}}tj}|\}}}}tj|t j } tj|t j } tj|t j } t|D cgc]} | ddk(rdt| dvr| c} d} tjt| dt j }d}d }d }tj|tj|tj|i}||z }||z }| | |||||| |d }|j||jd i|t!|||Scc} w#t$rd}tj}YwxYw) aReport a list of how long different boot operations took. For Example: -- Most Recent Boot Record -- Kernel Started at: