I had to turn off -Xfatal-warnings in commandProj because after updating
io, commandProj depends on the deprecated EventMonitor class. In #4335,
I stop using EventMonitor, but deprecate the Watched class which is both
defined and used (as an unused attribute key) in commandProj. I think we
can probably get rid of Watched in 1.4.x and certainly in a hypothetical
2.x, so hopefully we can restore -Xfatal-warnings sooner than later.
I also had to replace uses of IO.classLocationFile with
IO.classLocationPath to avoid compilation failures due to
-Xfatal-warnings.
Fixes#4362
This implements an instance of ExecuteProgress that is enabled by default to report progress on the shell.
Combined with the scroll up logger, this takes over the bottom lines of the terminal screen and display a count up clock of the currently executing task.
The end goal is to rewrite Dotty's compiler-bridge in Java (this is easy
since the zinc-specific phases are in the compiler itself) to simplify
the bootstrapping process.
Change CommandExchange#publishEvent to not broadcast ExecStatusEvent and
instead check the channelName, this matches what was already done in
CommandExchange#publishEventMessage
Fixes#4293
Ref #4231, #4065
This fixes the regression on sbt 1.2.0 that displays a lot of warnings about configurations.
The warning was added in #4231 in an attempt to fix#4065. This actually highlights somewhat loose usage of configurations among the builds in the wild, and the limitation on the current slash syntax implementation.
I think we can remove this warning for now, and try to fix#4065 by making slash syntax more robust. In particular, we need to memorize the mapping between the configuration name and Scala identifier across the entire build, and use that in the shell.
Ref https://github.com/sbt/sbt/issues/4121
sbt already has the facility to trim stack traces. This sets the trace level of the background run, which fixes the upper half of the `run` stacktrace.
```
[error] (run-main-0) java.lang.Exception
[error] java.lang.Exception
[error] at Hello$.delayedEndpoint$Hello$1(Hello.scala:5)
[error] at Hello$delayedInit$body.apply(Hello.scala:1)
[error] at scala.Function0.apply$mcV$sp(Function0.scala:34)
[error] at scala.Function0.apply$mcV$sp$(Function0.scala:34)
[error] at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
[error] at scala.App.$anonfun$main$1$adapted(App.scala:76)
[error] at scala.collection.immutable.List.foreach(List.scala:389)
[error] at scala.App.main(App.scala:76)
[error] at scala.App.main$(App.scala:74)
[error] at Hello$.main(Hello.scala:1)
[error] at Hello.main(Hello.scala)
[error] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[error] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[error] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[error] at java.lang.reflect.Method.invoke(Method.java:498)
[error] java.lang.RuntimeException: Nonzero exit code: 1
[error] at sbt.Run$.executeTrapExit(Run.scala:127)
[error] at sbt.Run.run(Run.scala:77)
[error] at sbt.Defaults$.$anonfun$bgRunTask$5(Defaults.scala:1254)
[error] at sbt.Defaults$.$anonfun$bgRunTask$5$adapted(Defaults.scala:1249)
[error] at sbt.internal.BackgroundThreadPool.$anonfun$run$1(DefaultBackgroundJobService.scala:377)
[error] at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error] at scala.util.Try$.apply(Try.scala:209)
[error] at sbt.internal.BackgroundThreadPool$BackgroundRunnable.run(DefaultBackgroundJobService.scala:299)
[error] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[error] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[error] at java.lang.Thread.run(Thread.java:748)
[error] (Compile / run) Nonzero exit code: 1
```
The bottom half requires a similar fix to the foreground log.
Fixes https://github.com/sbt/sbt/issues/3508
This forks an instance of sbt in the background when it's not running already.
```
$ time sbt -client compile
Getting org.scala-sbt sbt 1.2.0-SNAPSHOT (this may take some time)...
:: retrieving :: org.scala-sbt#boot-app
confs: [default]
79 artifacts copied, 0 already retrieved (28214kB/130ms)
[info] entering *experimental* thin client - BEEP WHIRR
[info] server was not detected. starting an instance
[info] waiting for the server...
[info] waiting for the server...
[info] server found
> compile
[success] completed
sbt -client compile 9.25s user 2.39s system 33% cpu 34.893 total
$ time sbt -client compile
[info] entering *experimental* thin client - BEEP WHIRR
> compile
[success] completed
sbt -client compile 3.55s user 1.68s system 107% cpu 4.889 total
```
There's also a special case for aliases that will try to resolve
the target of the alias to a task key if possible and display the
output of that key if found.
see https://github.com/sbt/sbt/issues/2881
Fixes https://github.com/sbt/sbt/issues/1502
This adds `--addPluginSbtFile=<file>` command, which adds the given .sbt file to the plugin build.
Using this mechanism editors or IDEs can start a build with required plugin.
```
$ cat /tmp/extra.sbt
addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.7")
$ sbt --addPluginSbtFile=/tmp/extra.sbt
...
sbt:helloworld> plugins
In file:/xxxx/hellotest/
...
sbtassembly.AssemblyPlugin: enabled in root
```
I spent a lot of time debugging why it took 5 seconds to run tests each
time. It turns out that if the hostname is not set explicitly on os x,
then getaddrinfo takes 5 seconds to try (and fail) to resolve the dns
entry for the localhostname. This is easily fixed by setting the
hostname, but it is not at all easy to figure out that a slow hostname
lookup is the reason why tests are slow to start.
I don't know if this is a common issue on other platforms, so only issue
the warning on OS X.
It turns out that `syntaxAnalyzer.UnitParser()` in global now also
needs to be synchronized. The alternative is adding `synchronizeNames = true`
in the global constructor, but that already proved unreliable in the
case of #3743 (see comment https://github.com/sbt/sbt/issues/3170#issuecomment-355218833)
When source generators write into the unmanaged source directory, bad
things can happen. Continuous builds will loop indefinitely and
compiling will fail because the generated sources get added to the
source list twice, causing the incremental compiler to complain about
compiling classes it has already seen. My two-pronged solution is to
de-duplicate the sources task and to filter out managed source files in
watch sources. The drawback to the latter is that it causes the source
generation task to be executed twice per compile.
In https://github.com/sbt/io/pull/142, I add a new api for watching for
source file events. This commit updates sbt to use the new EventMonitor
based api. The EventMonitor has an anti-entropy parameter, so that
multiple events on the same file in a short window of time do not
trigger a build. I add a key to tune it.
The implementation of executeContinuously is pretty similar. The main
changes are that shouldTerminate now blocks (EventMonitor spins up a
thread to check the termination condition) and that the
EventMonitor.watch method only returns a Boolean. This is because
the event monitor contains mutable state. It does, however, have a
state() method that returns an immutable snapshot of the state.
The existing filter caused SourceModificationWatch.watch to ignore
deleted files because !file.exists implies !file.isFile. The intention
of the filter was to exclude directories that had a name ending in
".scala".
Fixes#3849
This brings back the 0.13 logic:
```scala
def setGlobalLogLevel(s: State, level: Level.Value): State = {
s.globalLogging.full match {
case a: AbstractLogger => a.setLevel(level)
case _ => ()
}
s.put(BasicKeys.explicitGlobalLogLevels, true).put(Keys.logLevel.key, level)
}
```
* 1.1.x:
Update mimaPreviousArtifacts/sbt.version
Introduce SBT_GLOBAL_SERVER_DIR env var to override too long paths
Handle very long socket file paths on UNIX
Conflicts:
project/build.properties
This works around the name conflict between sbt.test package and sbt.Keys.test.
1. sbt.test package is renamed to sbt.scriptedtest. This allows 1.0 plugins and builds to use `test` to mean `Keys.test`.
2. To keep binary compatibility for sbt 0.13 scripted, I am adding `sbt.test.ScriptedRunner` and `sbt.test.ScriptedTests` in `scripted-plugin` artifact.
3. Another affected user is Giter8 plugin that uses ScriptedPlugin. Since the intereactions are limited to `sbt.ScriptedPlugin.*`, we should be fine here. - https://github.com/foundweekends/giter8/blob/v0.11.0-M2/plugin/src/main/scala-sbt-1.0/giter8/SBTCompat.scala
Fixes#3538
This brings in `sbt.ScriptedPlugin` as `sbt.plugins.ScriptedPlugin` into sbt mothership.
In addition, `sbt.plugins.SbtPlugin` is added that enables the scripted plugin and `sbtPlugin := true`.
This allows plugin authors to bring in scripted plugin by writing:
```scala
lazy val root = (project in file("."))
.enablePlugins(SbtPlugin)
```
Fixes#3841
This fixes console task that internally uses JLine. When `console` is started from batch mode, the tab is printed as is. This is because JLine is not initialized yet.
Calling `usingTerminal` initializes and restores the terminal afterwards.
There are just too many instances in which sbt's code relies on
the `lastModified`/`setLastModified` semantics, so instead of moving
to `get`/`setModifiedTime`, we use new IO calls that offer the new
timestamp precision, but retain the old semantics.
Previously I was seeing the error upon the first scripted test. I thought it was because Main was somehow not early enough. It might just be because scripted technically runs as part of the build.
Ref sbt/io#110
Fixes#3823
When you launch a second instance of sbt on a build, prior to this change it was displaying `java.io.IOException: sbt server is already running` on every command. This make it a bit less aggressive, and just display a warning once.
```
[warn] Is another instance of sbt is running on this build?
[warn] Running multiple instances is unsupported
```
Even with `publishArtifact := false` the user is still forced to define a (dummy) resolver that's never used, e.g. `publishTo := { Some("publishMeNot" at "https://publish/me/not") }`
Otherwise the following error is thrown:
```
publish
[error] java.lang.RuntimeException: Repository for publishing is not specified.
[error] at scala.sys.package$.error(package.scala:27)
[error] at sbt.Classpaths$.$anonfun$getPublishTo$1(Defaults.scala:2436)
[error] at scala.Option.getOrElse(Option.scala:121)
[error] at sbt.Classpaths$.getPublishTo(Defaults.scala:2436)
[error] at sbt.Classpaths$.$anonfun$ivyBaseSettings$48(Defaults.scala:1917)
```
This is to avoid it initialising Log4J2 (via SLF4J), which we initialise
ourselves programmatically in LogExchange. Also there's no need to
removeAll in initialState.
Fixes#3787
Ref https://github.com/sbt/io/pull/96
Under RFC 8089, both u1 and u3 are legal, but many of the other platforms expect traditional u3.
This will increase the compatibility/usability of sbt server, for example to integrate with Vim.
Although in theory the fix in #3776 should be preferable to
synchronize templateStats() manually, it turns out that we
still get errors in some tests. So, reverting to a
synchronized section while we investigate.
This reverts commit ee90917cc4.
Fixes#3786
To configure the log level of the server, this introduces a new task key named `serverLog`. The idea is to set this using `Global / serverLog / logLevel`. It will also check the global log level, and if all else fails, fallback to Warn.
```
lazy val level: Level.Value = (s get serverLogLevel) orElse (s get logLevel) match {
case Some(x) => x
case None => Level.Warn
}
```
`NGUnixDomainSocket` throws `java.io.IOException` instead of `SocketException`, probably because `SocketException` does not expose the contructor with a `Throwable` parameter.
To allow clients to disconnect, we need to catch `IOException`.
This is an implementation of `textDocument/definition` request.
Supports types only, and only in case when type is found in Zinc Analysis. When source(s) are found then editor opens potential source(s).
This simple implementation does not use semantic data.
During the processing of `textDocument/didSave`, we will start collecting the location of Analysis files via `lspCollectAnalyses`.
Later on, when the user asked for `textDocument/definition`, sbt server will invoke a Future call to lspDefinition, which direct reads the files to locate the definition of a class.
In addition to TCP, this adds sbt server support for IPC (interprocess communication) using Unix domain socket and Windows named pipe.
The use of Unix domain socket has performance and security benefits.
The creation of a backgroundLog was always using Debug as the
logging level for console and backing. This commit sets the
levels to those used by the caller. Fixes#3655
This adds a new option `dev` to the `reboot` command, which deletes the only the current sbt artifacts from the boot directory. `reboot dev` reads actively from `build.properties` instead of using the current state since `reboot` can restart into another sbt version.
In general, `reboot dev` is intended for the local development of sbt.
Fixes#3590
Using a recursive Source meant that ~ looked into target. If you have
any source generators and use ~ with anything the invokes them, like
~compile, that means that the act of generating sources triggers ~ to
re-execute compile (perhaps only on macOS where the NIO WatchService
just polls, after an initial delay).
Requires sbt/io#78
Fixes#3501
This adds a sbt.watch.mode system property that if set to 'polling' will
use PollingWatchService instead of WatchServiceAdapter (nio).
On macOS this will default to 'polling' and on all others 'nio'.
This is a temporary workaround for users affected by #3527
This adds a sbt.watch.mode system property that if set to 'polling' will
use PollingWatchService instead of WatchServiceAdapter (nio).
On macOS this will default to 'polling' and on all others 'nio'.
This is a temporary workaround for users affected by #3527
In ca71b4b902 I went about fixing the
inexhaustive matching in Scope's resolveProjectBuild and
resolveProjectRef. Looking back the change was wrong.
For resolveProjectBuild the new implementation is less wrong, but still
not great, seeing as it doesn't actually do any build resolving.
For resolveProjectRef the new implementation now blows up instead of
lies. Which means it's less leneant, more "fail-fast".
isProjectThis is unused; remnant of the pre-AutoPlugin days when build
settings where defined in Plugin.settings.
toString added for REPL testing:
```
scala> Zero / Zero / Zero / name
res0: sbt.SlashSyntax.ScopeAndKey[sbt.SettingKey[String]] = Zero / Zero / Zero / name
```
Prior to this change `Zero / Zero / Zero / name` broke as folllows:
```
scala> Zero / Zero / Zero / name
Zero / Zero / Zero / name
<console>:18: error: inferred type arguments [sbt.Zero.type] do not conform to method /'s type parameter bounds [K <: sbt.SlashSyntax.Key[K]]
Zero / Zero / Zero / name
^
```
This is the first cut for the Language Server Protocol on top of server that is still work in progress.
With this change, sbt is able to invoke `compile` task on saving files in VS Code.
```
Provided by:
ProjectRef(uri("...."), "root") / Test / test
Dependencies:
Test / executeTests
Test / test / streams
Test / state
Test / test / testResultLogger
```
Fixessbt/sbt#1812
This adds unified slash syntax for both sbt shell and the build.sbt DSL.
Instead of the current `<project-id>/config:intask::key`,
this adds `<project-id>/<config-ident>/intask/key` where <config-ident> is the Scala identifier notation for the configurations like `Compile` and `Test`.
This also adds a series of implicits called `SlashSyntax` that adds `/` operators to project refererences, configuration, and keys such that the same syntax works in build.sbt.
These examples work for both from the shell and in build.sbt.
Global / cancelable
ThisBuild / scalaVersion
Test / test
root / Compile / compile / scalacOptions
ProjectRef(uri("file:/xxx/helloworld/"),"root")/Compile/scalacOptions
Zero / Zero / name
The inspect command now outputs something that can be copy-pasted:
> inspect compile
[info] Task: sbt.inc.Analysis
[info] Description:
[info] Compiles sources.
[info] Provided by:
[info] ProjectRef(uri("file:/xxx/helloworld/"),"root")/Compile/compile
[info] Defined at:
[info] (sbt.Defaults) Defaults.scala:326
[info] Dependencies:
[info] Compile/manipulateBytecode
[info] Compile/incCompileSetup
[info] Reverse dependencies:
[info] Compile/printWarnings
[info] Compile/products
[info] Compile/discoveredSbtPlugins
[info] Compile/discoveredMainClasses
[info] Delegates:
[info] Compile/compile
[info] compile
[info] ThisBuild/Compile/compile
[info] ThisBuild/compile
[info] Zero/Compile/compile
[info] Global/compile
[info] Related:
[info] Test/compile
This implements JSON-based port file. Thoughout the lifetime of the sbt server there will be `cwd / "project" / "target" / "active.json"`, which contains `url` field.
Using this `url` the potential client, such as IDEs can find out which port number to hit.
Ref #3508
Adds JVM flag `sbt.server.autostart` to enable/disable the automatic starting of sbt server with the sbt shell.
This also adds a new command `startServer` to manually start the server.
If the read buffer contains more that 2 messages, we need to consume them all before blocking on socket read again. For that we have to loop until the buffer does not contain anymore the message delimiter character.
Same problem in the client ServerConnection code.
Ethan Atkins
Eugene Yokota
andrea
Dale Wijnand
Yusuke Izawa
kai-chi
falmarri
Guillaume Martres
Justin Kaeser
Arnout Engelen
Kazuhiro Sera
Julien Sirocchi
Philippus
Eugene Platonov
xuwei-k
Jason Zaugg
Jason Pickens
Guillaume Poirier
Filipe Regadas
Anthony Garo
veera venky
Mark Canlas
Martynas Mickevičius
Antonio Cunei
alodavi
tiqwab
Øyvind Høisæther
Alexander Samsig
Liu Fengyun
Seth Tisue
Dale Wijnand
Alexey Alekhin
Nafer Sanabria
Alistair Johnson
Jason Steenstra-Pickens
tmiyamon
TATSUNO Yasuhiro
Rui Gonçalves
Maksym Fedorov
Deokhwan Kim
Steve Waldman
Antonio Cunei
Michael Pollmeier
wpopielarski
OlegYch
Roman Iakovlev
PanAeon
Michael Stringer
Age Mooij
Răzvan Flavius Panda
Guillaume Bort