Send the Bloop server output to a file when possible #853
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alexarchambault
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Seems I had hidden those on the JVM, but not in native launchers.
Printing the output of the Bloop server, when available
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romanowski
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Apr 14, 2022
| version.takeWhile(c => c.isDigit || c == '.').split('.') match { | ||
| case Array(IntValue(maj), IntValue(min), IntValue(patch)) => | ||
| import scala.math.Ordering.Implicits._ | ||
| Seq(maj, min, patch) >= Seq(1, 14, 20) |
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I wonder why we do need to check the bloop version if we control the version of bloop ourselves? I think if we see too old version running (e.g. after update of scala-cli) we should restart it with newer version
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That's for if users manually force an earlier version to something else. Earlier Bloop versions can't truncate their output file, so redirecting the output this way would create a file that might grow too big.
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Needs scala-cli/bloop-core#55, included in the upcoming (Scala CLI's) bloop-core
1.4.20.This sends the output of the Bloop server to a file under the user home directory (alongside the socket file,
~/Library/Caches/ScalaCli/bloop/daemon/outputon macOS for example), and adds ascala-cli bloop outputcommand printing that file in the console, so that users can easily have a look at that file.In order for that output file not to grow too big, we pass an option to the Bloop server so that it truncates that file periodically (as soon as it reaches 1 MB, scala-cli/bloop-core#55).