[panic] Set not supported - is it possible to treat this as immutable?

[ringods]

What happened?

After preparing auto-mapping to my provider codebase, I wanted to remove the manual mappings. On one specific datasource, I got this panic:

$ make provider build_sdks
pulumi/bin/pulumi version: v3.137.0
.pulumi/bin/pulumi plugin install converter terraform 1.0.19
(cd provider && go build  -o /Users/ringods/Projects/pulumiverse/pulumi-cockroach/bin/pulumi-tfgen-cockroach -ldflags "-X github.com/pulumiverse/pulumi-cockroach/provider/pkg/version.Version=0.0.0-alpha.0+dev " github.com/pulumiverse/pulumi-cockroach/provider/cmd/pulumi-tfgen-cockroach)
/Users/ringods/Projects/pulumiverse/pulumi-cockroach/bin/pulumi-tfgen-cockroach schema --out provider/cmd/pulumi-resource-cockroach
panic: Set not supported - is it possible to treat this as immutable?

goroutine 1 [running]:
github.com/pulumi/pulumi-terraform-bridge/v3/pkg/pf/internal/schemashim.(*schemaOnlyDataSourceMap).Set(0x10240ac60?, {0x1400005af90?, 0x1400005b5f0?}, {0x18?, 0x2?})
        /Users/ringods/Projects/golang/pkg/mod/github.com/pulumi/pulumi-terraform-bridge/v3@v3.94.0/pkg/pf/internal/schemashim/datasource_map.go:54 +0x2c
github.com/pulumi/pulumi-terraform-bridge/v3/pkg/tfbridge/info.(*Provider).RenameDataSource(0x14000813448, {0x1400005af90, 0x11}, {0x103609447, 0x37}, {0x1400081fa10, 0x25}, {0x103609451, 0x19}, {0x1400081fa1a, ...}, ...)
        /Users/ringods/Projects/golang/pkg/mod/github.com/pulumi/pulumi-terraform-bridge/v3@v3.94.0/pkg/tfbridge/info/rename.go:87 +0x404
github.com/pulumi/pulumi-terraform-bridge/v3/pkg/tfbridge.autoDataSourceSettings.apply({{0x14000a5bb90, 0x1, 0x1}, 0x0}, 0x14000813448, {0x1400005af90, 0x11})
        /Users/ringods/Projects/golang/pkg/mod/github.com/pulumi/pulumi-terraform-bridge/v3@v3.94.0/pkg/tfbridge/auto_aliasing.go:603 +0x138
github.com/pulumi/pulumi-terraform-bridge/v3/pkg/tfbridge.(*autoSettings).apply(0x1400039f660, 0x14000813448)
        /Users/ringods/Projects/golang/pkg/mod/github.com/pulumi/pulumi-terraform-bridge/v3@v3.94.0/pkg/tfbridge/auto_aliasing.go:565 +0x120
github.com/pulumi/pulumi-terraform-bridge/v3/pkg/tfbridge.ApplyAutoAliases(0x14000813448)
        /Users/ringods/Projects/golang/pkg/mod/github.com/pulumi/pulumi-terraform-bridge/v3@v3.94.0/pkg/tfbridge/auto_aliasing.go:91 +0x2b0
github.com/pulumi/pulumi-terraform-bridge/v3/pkg/tfbridge/info.(*Provider).MustApplyAutoAliases(0x14000813448?)
        /Users/ringods/Projects/golang/pkg/mod/github.com/pulumi/pulumi-terraform-bridge/v3@v3.94.0/pkg/tfbridge/info/external_methods.go:39 +0x1c
github.com/pulumiverse/pulumi-cockroach/provider.Provider()
        /Users/ringods/Projects/pulumiverse/pulumi-cockroach/provider/resources.go:236 +0x265c
main.main()
        /Users/ringods/Projects/pulumiverse/pulumi-cockroach/provider/cmd/pulumi-tfgen-cockroach/main.go:10 +0x24
make: *** [tfgen_no_deps] Error 2

Example

• Clone https://github.com/pulumiverse/pulumi-cockroach
• current latest on main should be 2879aae
• remove the cockroach_cluster datasource on line 188. Only this datasource generates the panic.
• run make provider build_sdks and (hopefully) see it panic when running tfgen.

Output of pulumi about

CLI          
Version      3.137.0
Go Version   go1.23.2
Go Compiler  gc

Host     
OS       darwin
Version  15.1
Arch     arm64

Additional context

No response

Contributing

Vote on this issue by adding a 👍 reaction.
To contribute a fix for this issue, leave a comment (and link to your pull request, if you've opened one already).

[t0yv0]

We need to take the #1938 fix and make it also apply to data sources.

#1938 Fix automatic aliasing of muxed providers

[pulumi-bot]

This issue has been addressed in PR #2617 and shipped in release v3.96.0.

[ringods]

@VenelinMartinov provider upgrade ran succesful with the new release:

pulumiverse/pulumi-cockroach#54