Add a TODO and wait for a shorter period of time following Kill, per
post-submit advice from bcmills on CL 424075.
For golang/go#54461
Change-Id: Ia0e388c0119660844dad32629ebca4f122fded12
Reviewed-on: https://go-review.googlesource.com/c/tools/+/431075
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When a go command hangs during gopls regression tests, print out
additional information about processes and file descriptors.
For golang/go#54461
Change-Id: I92aa4665e9056d15a274c154fce2783bed79718e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/424075
gopls-CI: kokoro <noreply+kokoro@google.com>
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Now that there there can be multiple main modules due to workspaces in
cmd/go, update internal/imports to no longer assume that there will be
exactly one main module.
Change-Id: I9d044df612fbeaba73b8fc3dbbec0395b54ecba2
Reviewed-on: https://go-review.googlesource.com/c/tools/+/386254
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Remove support for passing the -workfile flag now that the go command no
longer supports it.
Updates #51215
Change-Id: I95d73fb1a3a6d9bcfaaae5e22e44722118d12c03
Reviewed-on: https://go-review.googlesource.com/c/tools/+/386536
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When using go 1.18 with go.work files, don't fake workspaces by creating
a workspace module: just run from the workspace root and pass -workfile.
For golang/go#44696
Change-Id: Iaa1979d26b1ce67c6e18e0bf26546a504069da8c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/382241
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The specific package we run on doesn't matter, but using unsafe will
be a lot faster than running on whatever package the working directory
is pointing at.
Change-Id: Iae65a262c9bb129f8c8442a72cebf131521357ee
Reviewed-on: https://go-review.googlesource.com/c/tools/+/323390
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In CL 271297, I disabled the constantly-running upgrade check, which
removed the upgrade commands for individual dependencies. This seems to
have been a relatively popular feature. Re-introduce it, but requiring
explicit user interaction.
We now run an upgrade check when the user clicks "Check for upgrades".
Those results are stored on the View and used to show diagnostics on
any requires they apply to. Right now we only check the go.mod the user
has open; in multi-module workspaces it might make sense to check all of
them, but I'm not sure.
Fixesgolang/go#42969.
Change-Id: I65205dc99a4fa9daafdb83145b0294b6f3be5336
Reviewed-on: https://go-review.googlesource.com/c/tools/+/286474
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This change ensures that packages using exec.LookPath or
exec.Command to find or run binaries do not accidentally run
programs from the current directory when they mean to run programs
from the system PATH instead.
Change-Id: I5907aa630ff64012395a7eb472967a477d90f12e
Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/949438
Reviewed-by: Katie Hockman <katiehockman@google.com>
Reviewed-by: Russ Cox <rsc@google.com>
Reviewed-on: https://go-review.googlesource.com/c/tools/+/284773
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Use provided build flags may include -mod or -modfile, and these should
be removed before any go command calls that don't accept them.
Fixesgolang/go#43418
Change-Id: Ie96626bced5093c67fc1890533f1f8cc03d42c80
Reviewed-on: https://go-review.googlesource.com/c/tools/+/280694
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Reviewed-by: Michael Matloob <matloob@golang.org>
The current debug string looks like `go [go list foo]` because I forgot
that argv[0] is a thing. Remove the duplication, and quote things only
when necessary.
Change-Id: Ib751a39435e5a3453833539307d12c9715cc1cad
Reviewed-on: https://go-review.googlesource.com/c/tools/+/270037
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go/packages is documented as starting with an empty environment if
Config.Env is populated. Fixing all uses of gocommand.Invocation was a
daunting task, so add a mode flag to it instead and set it just in
go/packages.
Clean up packagesdriver.GetSizes, which seems to be completely unused?
Fixesgolang/go#42590.
Change-Id: Idac2e1a4798b4a2f5e7c8aa0a1a089a6bd3630ba
Reviewed-on: https://go-review.googlesource.com/c/tools/+/270038
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This change modifies go/packages to use the go command's -overlay flag
if used with Go 1.16. It does so by adding a new Overlay field to the
gocommand.Invocation struct. go/packages writes out the overlay files
as expected by go list before invoking a `go list` command.
Fixesgolang/go#41598
Change-Id: Iec5edf19ce2936d5a633d076905622c2cf779bcc
Reviewed-on: https://go-review.googlesource.com/c/tools/+/263984
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It seems easier to have this as a shared internal function.
Updates golang/go#41598
Change-Id: If35bdbdf5499624dd55ae9daede1ff1ae9495026
Reviewed-on: https://go-review.googlesource.com/c/tools/+/263985
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Reviewed-by: Heschi Kreinick <heschi@google.com>
Build flags, -mod, and -modfile are all accepted by disjoint go command
verbs. Mixing them together had the effect of forcing gocommand users to
figure out which went where themselves, which was annoying and
error-prone. Add ModFlag and ModFile fields to Invocation and update all
uses to use them.
go/packages has a BuildFlags field that's bad for the same reason. Add
private modFlag and modFile fields that forward to the corresponding
Invocation fields.
imports.ProcessEnv gets the same treatment.
Fixesgolang/go#41826.
Change-Id: If74d19146e9e62930d7c34f40859c27c25566c4e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/263213
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This CL got away from me a little.
For a number of reasons, the existing goimports API of passing in values
for various GO* values was not working. For one, the number of necessary
variables kept growing. For another, we tried to avoid calling `go env`
in GOPATH mode by using `build.Default`, but that turns out to be buggy;
see golang/go#39838. And finally, it created massive confusion about
whether the values were intended to be read from the OS environment, or
fully evaluated by the `go` command.
There are only two users of the internal imports API, so there really
shouldn't need to be more than two modes. For the command line tool, we
have to call `go env` to deal with the `go/build` bug. So we just do it.
Tests use that same path, but can augment the enviroment to set
themselves up. In contrast, `gopls` needs to fully specify the
environment. It can simply pass in the fully evaluated GO* values.
Finally, make the change I was actually here to make: propagate
GOMODCACHE and use it where appropriate.
Fixesgolang/go#39761.
Change-Id: I720c69839d91d66d98e94dfc5f065ba0279c5542
Reviewed-on: https://go-review.googlesource.com/c/tools/+/239754
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Piped go commands cannot run concurrently, as a user may be looking at
the stdout/stderr, and we don't want to show any load concurrency
errors. We use a semaphore with a maximum number of in-flight go
commands to make sure that all running go commands have completed before
starting a piped command.
Change-Id: Ie027d9ff704fb7dd9640da06569345e89ed7a012
Reviewed-on: https://go-review.googlesource.com/c/tools/+/238059
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
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Reviewed-by: Heschi Kreinick <heschi@google.com>
Not sure how these got submitted, I thought I fixed them.
Change-Id: I2ffd4b838d37a110d3b2d9b44c31ef7aa3056a91
Reviewed-on: https://go-review.googlesource.com/c/tools/+/238030
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
We should always go through the runner to avoid load serialization
errors. This change also updates the comments and uses pointers to
Invocations consistently. This causes a few updates throughout x/tools.
This change also results in a few modifications to the go:generate code
lenses, as they operate on directories rather than file URIs.
Change-Id: I6306e761e68dfdd23f1b410e44aab0ffa85d234c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/237685
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internal/telemetry/event was renamed to internal/event/core
Some things were partly moved from internal/telemetry/event straight to
internal/event to minimize churn in the following restructuring.
Change-Id: I8511241c68d2d05f64c52dbe04748086dd325158
Reviewed-on: https://go-review.googlesource.com/c/tools/+/229237
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
Fix a couple typos in the RunRaw docstring, as well as some superficial
staticcheck errors.
Change-Id: I557d7ee63366b2b3a82d590d69ee2907d4e3ac59
Reviewed-on: https://go-review.googlesource.com/c/tools/+/229417
Run-TryBot: Robert Findley <rfindley@google.com>
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This change attempts to fix a concurrency error that would cause
textDocument/CodeLens, textDocument/Formatting, textDocument/DocumentLink,
and textDocument/Hover from failing on go.mod files.
The issue was that the go command would return a potential concurrency
error since the ModHandle and the ModTidyHandle are both using the
temporary go.mod file.
Updates golang/go#37824
Change-Id: I6cd63c1f75817c7308e033aec473966536a2a3bd
Reviewed-on: https://go-review.googlesource.com/c/tools/+/224917
Reviewed-by: Heschi Kreinick <heschi@google.com>
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
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Seems like os.Environ() is necessary after all. My bad for not testing
my earlier change on Windows. I'm not able to reproduce the behavior
in my test, so it's not really testing the crash correctly.
Fixesgolang/go#38062
Change-Id: Ied45bbf572023a9dcd5d020db49bf3e95c824602
Reviewed-on: https://go-review.googlesource.com/c/tools/+/226370
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Reviewed-by: Heschi Kreinick <heschi@google.com>
This was causing crashes by setting the working directory to be empty.
Fixesgolang/go#38062Fixesgolang/go#38101
Change-Id: I6d679ee1d5dcab914df3d565d83aa6de0dd74cb4
Reviewed-on: https://go-review.googlesource.com/c/tools/+/225817
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Reviewed-by: Heschi Kreinick <heschi@google.com>
This change adds support for recognizing a //go:generate directive
and offering a CodeLens that will then send a "generate" command to
the server to run "go generate" or "go generate ./...". Because
"go generate" can only be executed per package, there is no need to show
the CodeLens on top of every //go:generate comment. Therefore, only the
top directive will be considered.
The stdout/stderr of the go generate command will be piped to the logger
while stderr will also be sent to the editor as a window/showMessage
The user will only know when the process starts and when it ends so that they wouldn't
get bogged with a large number of message windows popping up. However, they can
check the logs for all the details.
If a user wants to cancel the "go generate" command, they will be able
to do so with a "Cancel" ActionItem that the server will offer to the client
Fixesgolang/go#37680
Change-Id: I89a9617521eab20859cb2215db133f34fda856c7
Reviewed-on: https://go-review.googlesource.com/c/tools/+/222247
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We want the go command to get a chance to do its cleanups. Send it
Interrupt before Kill.
Fixesgolang/go#37368.
Change-Id: Id891d2f4f85aae30d2aaa19b9c854d2346ec6e1f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/220738
Run-TryBot: Heschi Kreinick <heschi@google.com>
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Over time we have accumulated a disturbing number of ways to run the Go
command, each of which supported slightly different features and
workarounds. Combine all of them.
This unavoidably introduces some changes in debug logging behavior; I
think we should try to fix them incrementally and consistently.
Updates golang/go#37368.
Change-Id: I664ca8685bf247a226be3cb807789c2fcddf233d
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Robert Findley
Hana (Hyang-Ah) Kim
Michael Matloob
Dominik Honnef
Heschi Kreinick
Roland Shoemaker
Rebecca Stambler
Agniva De Sarker
Ian Cottrell
Rohan Challa
Marwan Sulaiman