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Improve error message

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Malte Brandy 2020-06-26 19:42:57 +02:00
parent 5400bf32c5
commit 74b2052739
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1 changed files with 8 additions and 7 deletions
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15
overlays/testing.nix
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@ -11,13 +11,14 @@ let
main = do main = do
(configDir:hostname:args) <- getArgs (configDir:hostname:args) <- getArgs
paths <- myNixPath $ toText configDir paths <- myNixPath $ toText configDir
let command = ${commandline} logFile <- mktemp |> captureTrim
bracket \logFile -> do
(mktemp |> captureTrim) let command = (${commandline}) &!> StdOut &> Append logFile
rm failHandler = do
(\logFile -> do say [i|### Build failure for ${name} config for #{hostname} ###|]
say [i|Trying to build ${name} config for #{hostname}. Logging to #{logFile}.|] cat logFile
onException (command &!> StdOut &> Append logFile) (say [i|### Build failure for ${name} config for #{hostname} ###|] >> cat logFile)) say [i|Trying to build ${name} config for #{hostname}. Logging to #{logFile}.|]
onException command
say [i|Build of ${name} config for #{hostname} was successful.|] say [i|Build of ${name} config for #{hostname} was successful.|]
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