dda.pallet.commons.fact — dda/dda-pallet-commons 1.3.1

collect-exit-code-fact clj

(collect-exit-code-fact facility fact-key script)

Inputs: [facility :- s/Keyword fact-key :- s/Keyword script]

Gets a fact from target node based on output of a exit code echo script. Exitcode <> 0 means fact is collected successfull. By convention the given script may not have side effects on target system.

fact-key should be a keyword like :netstat

script should be a sequence like '("test -e ./secret; echo $?")

The output of echo is transformed to a boolean: 0 -> true everything else -> false

Result is stored in session as ExitCodeFactResult. Boolean autput is stored in :out

collect-fact clj

(collect-fact facility fact-key script & options)

Inputs: [facility :- s/Keyword fact-key :- s/Keyword script & options]

Gets a fact from target node based on output of script. Exitcode <> 0 means fact is collected successfull. By convention the given script has no side effects on target system.

fact-key should be a keyword like :netstat

script should be a sequence like '("netsat" "-tulpen")

transform-fn should be a fn transforming script output to a nested map.

ExitCodeFactResult clj

fact-result clj

(fact-result script-result context transform-fn)

Inputs: [script-result :- ScriptResult context :- s/Str transform-fn] Returns: FactResult

FactResult clj

parse-exit-code clj

(parse-exit-code input)

Inputs: [input :- s/Str] Returns: s/Bool

ScriptResult clj