Commit Graph

6 Commits

Author SHA1 Message Date
Thomas Gummerer 1dd0f7fdc7
Allow CopyFile to copy symlinks ()
Bazel builds create symlinks of each file. We still want to copy these
into test directories etc., so allow CopyFile to do that. This is a
prerequisite for getting pulumi-yaml to build in Bazel.

We hide this with an environment variable, as that's easy to set during
Bazel builds, but does not affect this function during regular usage.
2024-04-16 07:54:36 +00:00
Thomas Kappler 967f92b566
Don't swallow file not found in fsutil.FileCopy ()
# Description

`FileCopy` silently swallows file not found errors which leads to hard
to debug issues. For instance, as described in , tests with edit
steps unexpectedly run twice against the first step.

Fixes 
Fixes  

Merging this will break plenty of existing tests if they're not fixed
first. [This
query](https://github.com/search?q=org%3Apulumi+path%3A_test.go+%2F%5E%5Ct*Dir%3A+*%22%2F&type=code)
is a rough indication.

## Checklist

- [x] I have run `make tidy` to update any new dependencies
- [x] I have run `make lint` to verify my code passes the lint check
  - [x] I have formatted my code using `gofumpt`

<!--- Please provide details if the checkbox below is to be left
unchecked. -->
- [ ] I have added tests that prove my fix is effective or that my
feature works
<!--- 
User-facing changes require a CHANGELOG entry.
-->
- [x] I have run `make changelog` and committed the
`changelog/pending/<file>` documenting my change
<!--
If the change(s) in this PR is a modification of an existing call to the
Pulumi Cloud,
then the service should honor older versions of the CLI where this
change would not exist.
You must then bump the API version in
/pkg/backend/httpstate/client/api.go, as well as add
it to the service.
-->
- [ ] Yes, there are changes in this PR that warrants bumping the Pulumi
Cloud API version
<!-- @Pulumi employees: If yes, you must submit corresponding changes in
the service repo. -->

---------

Co-authored-by: Fraser Waters <fraser@pulumi.com>
2023-12-06 13:29:40 +00:00
Abhinav Gupta 7aa5b77a0c
all: Reformat with gofumpt
Per team discussion, switching to gofumpt.

[gofumpt][1] is an alternative, stricter alternative to gofmt.
It addresses other stylistic concerns that gofmt doesn't yet cover.

  [1]: https://github.com/mvdan/gofumpt

See the full list of [Added rules][2], but it includes:

- Dropping empty lines around function bodies
- Dropping unnecessary variable grouping when there's only one variable
- Ensuring an empty line between multi-line functions
- simplification (`-s` in gofmt) is always enabled
- Ensuring multi-line function signatures end with
  `) {` on a separate line.

  [2]: https://github.com/mvdan/gofumpt#Added-rules

gofumpt is stricter, but there's no lock-in.
All gofumpt output is valid gofmt output,
so if we decide we don't like it, it's easy to switch back
without any code changes.

gofumpt support is built into the tooling we use for development
so this won't change development workflows.

- golangci-lint includes a gofumpt check (enabled in this PR)
- gopls, the LSP for Go, includes a gofumpt option
  (see [installation instrutions][3])

  [3]: https://github.com/mvdan/gofumpt#installation

This change was generated by running:

```bash
gofumpt -w $(rg --files -g '*.go' | rg -v testdata | rg -v compilation_error)
```

The following files were manually tweaked afterwards:

- pkg/cmd/pulumi/stack_change_secrets_provider.go:
  one of the lines overflowed and had comments in an inconvenient place
- pkg/cmd/pulumi/destroy.go:
  `var x T = y` where `T` wasn't necessary
- pkg/cmd/pulumi/policy_new.go:
  long line because of error message
- pkg/backend/snapshot_test.go:
  long line trying to assign three variables in the same assignment

I have included mention of gofumpt in the CONTRIBUTING.md.
2023-03-03 09:00:24 -08:00
Abhinav Gupta 1158d4acee
all: Drop ioutil
Stop using io/ioutil across the entire repository.
The io/ioutil package was deprecated in Go 1.16 (2021-02)
with replacements provided in other packages.
Specifically:

    ioutil.Discard   => io.Discard
    ioutil.NopCloser => io.NopCloser
    ioutil.ReadAll   => io.ReadAll
    ioutil.ReadFile  => os.ReadFile
    ioutil.TempDir   => os.MkdirTemp
    ioutil.TempFile  => os.CreateTemp
    ioutil.WriteFile => os.WriteFile

This change switches all of these entities
across the repository.

Following this change,
the only references to ioutil are in schema files:

    % rg -l ioutil
    pkg/codegen/testing/test/testdata/aws-4.26.0.json
    pkg/codegen/testing/test/testdata/aws-4.36.0.json
    pkg/codegen/testing/test/testdata/aws-4.37.1.json
    pkg/codegen/testing/test/testdata/aws-5.4.0.json
    pkg/codegen/testing/test/testdata/aws-5.16.2.json

The bulk of this change was generated automatically
with manual touch ups afterwards.
2023-01-06 16:35:14 -08:00
Eng Zer Jun 57b25b45d1
refactor: use `os.ReadDir` for lightweight directory reading
`os.ReadDir` was added in Go 1.16 as part of the deprecation of `ioutil`
package. It is a more efficient implementation than `ioutil.ReadDir`.

Reference: https://pkg.go.dev/io/ioutil#ReadDir
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
2022-09-24 15:20:43 +08:00
evanboyle 30e1a5917e move pkg/util/fsutil -> sdk/go/common/util/fsutil 2020-03-18 15:48:38 -07:00