maralorn/nixos-config
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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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GPG key ID: 226A2D41EF5378C9
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
(configDir:hostname:args) <- getArgs
paths <- myNixPath $ toText configDir
let command = ${commandline}
bracket
(mktemp |> captureTrim)
rm
(\logFile -> do
say [i|Trying to build ${name} config for #{hostname}. Logging to #{logFile}.|]
onException (command &!> StdOut &> Append logFile) (say [i|### Build failure for ${name} config for #{hostname} ###|] >> cat logFile))
logFile <- mktemp |> captureTrim
\logFile -> do
let command = (${commandline}) &!> StdOut &> Append logFile
failHandler = do
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.|]
'';
in {