# Description
This PR fixes an issue in Go program where if users are writing invoke
expressions inline inside other expressions, then that invoke is
extracted into a temporary variable and then later referenced the same
way it was used. This is because non-output-versioned invokes cannot be
used directly since they return a tuple (InvokeResult, err) so we need
to check for the error before proceeding.
Fixes#14064
## Checklist
- [ ] 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`
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- [x] I have added tests that prove my fix is effective or that my
feature works
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- [x] I have run `make changelog` and committed the
`changelog/pending/<file>` documenting my change
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- [ ] Yes, there are changes in this PR that warrants bumping the Pulumi
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Currently for an array of objects, codegen for Go outputs a
`pulumi.AnyArray` type. However that does not exist. Make sure it always
outputs the correct `pulumi.Array` type.
While there give Maps the same treatment, as `pulumi.AnyMap` also
doesn't exist.
Fixes #https://github.com/pulumi/pulumi/issues/8072
## 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
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User-facing changes require a CHANGELOG entry.
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- [ ] I have run `make changelog` and committed the
`changelog/pending/<file>` documenting my change
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Pulumi Cloud,
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Fixes https://github.com/pulumi/pulumi/issues/12738https://github.com/pulumi/pulumi/pull/11834 turned on the prealloc
linter and changed a load of slice uses from just `var x T[]` to `x :=
make([]T, 0, preallocSize)`. This was good for performance but it turns
out there are a number of places in the codebase that treat a `nil`
slice as semnatically different to an empty slice.
Trying to test that, or even reason that through for every callsite is
untractable, so this PR replaces all expressions of the form `make([]T,
0, size)` with a call to `slice.Prealloc[T](size)`. When size is 0 that
returns a nil array, rather than an empty array.
We already have logic in place to generate mutliline strings with
backticks if they meet certain conditions in genTemplateExpression.
However, the logic came into effect only if the string was complex
enough to warrant use of `Sprintf`
because the function short circuits to just printing a string literal
if the string doesn't need a `Sprintf`.
This changes genStringLiteral to be responsible for the decision
of whether the string warrants backticks or not,
retaining the prior conditions on whether the string would benefit
from being split across multiple lines.
Resolves#12358
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.
Replaces all instances of `strings.Replace(s, old, new, -1)`
with the equivalent `strings.ReplaceAll(s, old, new)`.
This function has been available since Go 1.12.
Migrates uses of contract.{Assert, AssertNoError} in pkg/codegen/go
to use Assertf and AssertNoErrorf so that
we write more meaningful messages when these contracts are violated.
Incremental step towards deprecating the non-f variants.
Refs #12132
generator.argumentTypeName increments a typeNameID global variable.
This causes a data race when tests run in parallel:
```
WARNING: DATA RACE
Read at 0x000005d9dd28 by goroutine 20:
github.com/pulumi/pulumi/pkg/v3/codegen/go.(*generator).argumentTypeName()
/home/runner/work/pulumi/pulumi/pkg/codegen/go/gen_program_expressions.go:775 +0x84
github.com/pulumi/pulumi/pkg/v3/codegen/go.(*generator).genObjectConsExpression()
...
Previous write at 0x000005d9dd28 by goroutine 19:
github.com/pulumi/pulumi/pkg/v3/codegen/go.(*generator).argumentTypeName()
/home/runner/work/pulumi/pulumi/pkg/codegen/go/gen_program_expressions.go:775 +0xa4
github.com/pulumi/pulumi/pkg/v3/codegen/go.(*generator).genTemplateExpression()
/home/runner/work/pulumi/pulumi/pkg/codegen/go/gen_program_expressions.go:672 +0xbe
```
This variable is not used anywhere else in the system.
Fix the data race by deleting the variable.
11819: Cleanup diag error for protected resources r=dixler a=iwahbe
Change the error message for deleting protected resources so it sounds less like we tried and failed to delete the resource, and more like we chose not to.
Fixes#11816
11834: Preallocate slices with a known capacity. r=dixler a=RobbieMcKinstry
Enable the prealloc linter, which identifies slices with a known capacity, but are not preallocated, which results in unnecessary allocations and memcpys.
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# Description
<!--- Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. -->
## Checklist
<!--- Please provide details if the checkbox below is to be left unchecked. -->
- [ ] N/A: enabling a linter. I have added tests that prove my fix is effective or that my feature works
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- [ ] **N/A: not a user-facing change.** I have run `make changelog` and committed the `changelog/pending/<file>` documenting my change
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11842: Changelog and go.mod updates for v3.51.1 r=dixler a=justinvp
11845: Move SecretsProvider to pkg/secrets r=dixler a=Frassle
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# Description
<!--- Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. -->
Trying to push DefaultSecretsProvider up past the backends resulted in a module loop between pkg/resource/stack and pkg/resource/deploy. This places SecretProvider in the secrets module to avoid that.
## Checklist
<!--- 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 - N/A Just moving interface declaration
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- [ ] I have run `make changelog` and committed the `changelog/pending/<file>` documenting my change - N/A Internal code changes
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- [ ] Yes, there are changes in this PR that warrants bumping the Pulumi Service API version - No
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Co-authored-by: Ian Wahbe <ian@wahbe.com>
Co-authored-by: Robbie McKinstry <robbie@pulumi.com>
Co-authored-by: Abhinav Gupta <abhinav@pulumi.com>
Co-authored-by: Robbie McKinstry <thesnowmancometh@gmail.com>
Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: Fraser Waters <fraser@pulumi.com>
Enable the prealloc linter, which identifies slices
with a known capacity, but are not preallocated, which
results in unnecessary allocations and memcpys.
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.
Go treats comments that match the following regex as directives.
//[a-z0-9]+:[a-z0-9]
Comments that are directives don't show in an entity's documentation.
5a550b6951 (diff-f56160fd9fcea272966a8a1d692ad9f49206fdd8dbcbfe384865a98cd9bc2749R165)
Our code has `//nolint` directives that now show in the API Reference.
This is because these directives are in one of the following forms,
which don't get this special treatment.
// nolint:foo
//nolint: foo
This change fixes all such directives found by the regex:
`// nolint|//nolint: `.
See bottom of commit for command used for the fix.
Verification:
Here's the output of `go doc` on some entities
before and after this change.
Before
```
% go doc github.com/pulumi/pulumi/sdk/v3/go/pulumi | head -n8
package pulumi // import "github.com/pulumi/pulumi/sdk/v3/go/pulumi"
nolint: lll, interfacer
nolint: lll, interfacer
const EnvOrganization = "PULUMI_ORGANIZATION" ...
var ErrPlugins = errors.New("pulumi: plugins requested")
```
After
```
% go doc github.com/pulumi/pulumi/sdk/v3/go/pulumi | head -n8
package pulumi // import "github.com/pulumi/pulumi/sdk/v3/go/pulumi"
const EnvOrganization = "PULUMI_ORGANIZATION" ...
var ErrPlugins = errors.New("pulumi: plugins requested")
func BoolRef(v bool) *bool
func Float64Ref(v float64) *float64
func IntRef(v int) *int
func IsSecret(o Output) bool
```
Before
```
% go doc github.com/pulumi/pulumi/sdk/v3/go/pulumi URN_
package pulumi // import "github.com/pulumi/pulumi/sdk/v3/go/pulumi"
func URN_(o string) ResourceOption
URN_ is an optional URN of a previously-registered resource of this type to
read from the engine. nolint: revive
```
After:
```
% go doc github.com/pulumi/pulumi/sdk/v3/go/pulumi URN_
package pulumi // import "github.com/pulumi/pulumi/sdk/v3/go/pulumi"
func URN_(o string) ResourceOption
URN_ is an optional URN of a previously-registered resource of this type to
read from the engine.
```
Note that golangci-lint offers a 'nolintlint' linter
that finds such miuses of nolint,
but it also finds other issues so I've deferred that to a follow up PR.
Resolves#11785
Related: https://github.com/golangci/golangci-lint/issues/892
[git-generate]
FILES=$(mktemp)
rg -l '// nolint|//nolint: ' |
tee "$FILES" |
xargs perl -p -i -e '
s|// nolint|//nolint|g;
s|//nolint: |//nolint:|g;
'
rg '.go$' < "$FILES" | xargs gofmt -w -s
`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>
* Enable tests for all languages
* Enable go to work around ungenerated types
This relies on the resource `.pkg` field bieng accurate. Since this is
not the case, we need to make it accurate. I will do this in a seperate
PR since it is invasive.
* Include type references in schema types
* Fix lint
* Generate the correct pkg
* Check if we generated the external type
* Fix enum tests
* Perform the same change for outputs
* Cache global analysis
* Add an EnumType to the PCL model
Languages implementation:
- [X] C#
- [X] Python
- [X] TypeScript
- [X] Go
* Fix assert
* Take namespace settings into account
* Implement enums for Go
* Update tests and add documentation.
* Add a test + handle output&unsafe
* Get outputs compiling for Go
* Line up types for Go
* Add nodejs
* Add Python
* Change expression form
* Fix nil check (`==` -> `!=`)
* Standardize nodejs & python checks
This should fix the Node OOM error.
* Rename enum-py to typed-enum-pp
* Don't reference schema types in `hcl2/model`
* Fix nits