"error":"no configuration has been provided, try setting KUBERNETES_MASTER environment variable"

[kpbasu]

I am getting below error during docker run the operator image. What could be the issue?

 podman run -it localhost/controller:latest
{"level":"info","ts":1687455343.9304368,"logger":"cmd","msg":"Version","Go Version":"go1.15.5","GOOS":"linux","GOARCH":"amd64","ansible-operator":"v1.3.0","commit":"1abf57985b43bf6a59dcd18147b3c574fa57d3f6"}
{"level":"error","ts":1687455343.9306693,"logger":"cmd","msg":"Failed to get config.","error":"invalid configuration: no configuration has been provided, try setting KUBERNETES_MASTER environment variable","errorCauses":[{"error":"no configuration has been provided, try setting KUBERNETES_MASTER environment variable"}],"stacktrace":"github.com/go-logr/zapr.(*zapLogger).Error\n\t/home/travis/gopath/pkg/mod/github.com/go-logr/zapr@v0.2.0/zapr.go:132\ngithub.com/operator-framework/operator-sdk/internal/cmd/ansible-operator/run.run\n\toperator-sdk/internal/cmd/ansible-operator/run/cmd.go:89\ngithub.com/operator-framework/operator-sdk/internal/cmd/ansible-operator/run.NewCmd.func1\n\toperator-sdk/internal/cmd/ansible-operator/run/cmd.go:74\ngithub.com/spf13/cobra.(*Command).execute\n\t/home/travis/gopath/pkg/mod/github.com/spf13/cobra@v1.0.0/command.go:846\ngithub.com/spf13/cobra.(*Command).ExecuteC\n\t/home/travis/gopath/pkg/mod/github.com/spf13/cobra@v1.0.0/command.go:950\ngithub.com/spf13/cobra.(*Command).Execute\n\t/home/travis/gopath/pkg/mod/github.com/spf13/cobra@v1.0.0/command.go:887\nmain.main\n\toperator-sdk/cmd/ansible-operator/main.go:40\nruntime.main\n\t/home/travis/.gimme/versions/go1.15.5.linux.amd64/src/runtime/proc.go:204"}