Build Broken after updating to go 1.22

[mikebaum]

When checking out the project and following the developer guide the make manifests target fails with the following error:

➜  benthos-captain git:(main) make manifests
test -s /Users/mbaum/code/benthos-captain/bin/controller-gen && /Users/mbaum/code/benthos-captain/bin/controller-gen --version | grep -q v0.12.0 || \
        GOBIN=/Users/mbaum/code/benthos-captain/bin go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.12.0
/Users/mbaum/code/benthos-captain/bin/controller-gen rbac:roleName=manager-role crd webhook paths="./..." output:crd:artifacts:config=config/crd/bases
panic: runtime error: invalid memory address or nil pointer dereference [recovered]
        panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x2 addr=0x0 pc=0x105462d14]

goroutine 25 [running]:
go/types.(*Checker).handleBailout(0x14000565200, 0x14001147d18)
        /opt/homebrew/opt/go/libexec/src/go/types/check.go:367 +0x9c
panic({0x10573d380?, 0x105cd3f10?})
        /opt/homebrew/opt/go/libexec/src/runtime/panic.go:770 +0x124
go/types.(*StdSizes).Sizeof(0x0, {0x105807fb0, 0x105cdc6c0})
        /opt/homebrew/opt/go/libexec/src/go/types/sizes.go:228 +0x314
go/types.(*Config).sizeof(...)
        /opt/homebrew/opt/go/libexec/src/go/types/sizes.go:333
go/types.representableConst.func1({0x105807fb0?, 0x105cdc6c0?})
        /opt/homebrew/opt/go/libexec/src/go/types/const.go:76 +0x9c
go/types.representableConst({0x10580e210, 0x105ca8800}, 0x14000565200, 0x105cdc6c0, 0x14001147468)
        /opt/homebrew/opt/go/libexec/src/go/types/const.go:92 +0x138
go/types.(*Checker).representation(0x14000565200, 0x14001152680, 0x105cdc6c0)
        /opt/homebrew/opt/go/libexec/src/go/types/const.go:256 +0x68
go/types.(*Checker).implicitTypeAndValue(0x14000565200, 0x14001152680, {0x105807fd8, 0x140002bae70})
        /opt/homebrew/opt/go/libexec/src/go/types/expr.go:375 +0x304
go/types.(*Checker).assignment(0x14000565200, 0x14001152680, {0x105807fd8, 0x140002bae70}, {0x10557b4a0, 0x14})
        /opt/homebrew/opt/go/libexec/src/go/types/assignments.go:52 +0x23c
go/types.(*Checker).initConst(0x14000565200, 0x140010ed500, 0x14001152680)
        /opt/homebrew/opt/go/libexec/src/go/types/assignments.go:126 +0x274
go/types.(*Checker).constDecl(0x14000565200, 0x140010ed500, {0x10580ab80, 0x14001274f00}, {0x10580ab80, 0x14001274f20}, 0x0)
        /opt/homebrew/opt/go/libexec/src/go/types/decl.go:490 +0x250
go/types.(*Checker).objDecl(0x14000565200, {0x105813360, 0x140010ed500}, 0x0)
        /opt/homebrew/opt/go/libexec/src/go/types/decl.go:191 +0x84c
go/types.(*Checker).packageObjects(0x14000565200)
        /opt/homebrew/opt/go/libexec/src/go/types/resolver.go:693 +0x468
go/types.(*Checker).checkFiles(0x14000565200, {0x14001910c00, 0x5, 0x5})
        /opt/homebrew/opt/go/libexec/src/go/types/check.go:408 +0x164
go/types.(*Checker).Files(...)
        /opt/homebrew/opt/go/libexec/src/go/types/check.go:372
sigs.k8s.io/controller-tools/pkg/loader.(*loader).typeCheck(0x140002ef470, 0x14000234580)
        /Users/mbaum/go/pkg/mod/sigs.k8s.io/controller-tools@v0.12.0/pkg/loader/loader.go:286 +0x2d8
sigs.k8s.io/controller-tools/pkg/loader.(*Package).NeedTypesInfo(0x14000234580)
        /Users/mbaum/go/pkg/mod/sigs.k8s.io/controller-tools@v0.12.0/pkg/loader/loader.go:99 +0x44
sigs.k8s.io/controller-tools/pkg/loader.(*TypeChecker).check(0x14000469a70, 0x14000234580)
        /Users/mbaum/go/pkg/mod/sigs.k8s.io/controller-tools@v0.12.0/pkg/loader/refs.go:268 +0x304
sigs.k8s.io/controller-tools/pkg/loader.(*TypeChecker).check.func1(0x0?)
        /Users/mbaum/go/pkg/mod/sigs.k8s.io/controller-tools@v0.12.0/pkg/loader/refs.go:262 +0x58
created by sigs.k8s.io/controller-tools/pkg/loader.(*TypeChecker).check in goroutine 103
        /Users/mbaum/go/pkg/mod/sigs.k8s.io/controller-tools@v0.12.0/pkg/loader/refs.go:260 +0x230
make: *** [manifests] Error 2

Digging a bit this is related to the following upstream issue in the controller-tools project.

Updating the version of controller-tools to: v0.15.0 fixes the panic.

Additionally the main func no longer compiles as breaking changes were made to the controller-runtime ctrl.Options type.

[mikebaum]

Created PR #16 to fix this issue.

[charlie-haley]

Fixed in #16