_______________________________
# go run sigsegv.go
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0xa68a44]
goroutine 1 [running]:
cloud.google.com/go/firestore.(*Client).Close(...)
/root/go/pkg/mod/cloud.google.com/go/firestore@v1.18.0/client.go:138
main.main()
/var/www/html/crm/sigsegv.go:25 +0x104
exit status 2
___________________________________
#cat sigsegv.go
package main
import (
"fmt"
"context"
"google.golang.org/api/option"
"cloud.google.com/go/firestore"
)
func main() {
ctx := context.Background()
opt := option.WithCredentialsFile("MISSING_FILENAME")
client, err2 := firestore.NewClient(ctx, "MYPROJECT", opt)
if err2 != nil {
fmt.Errorf("error initializing app: %v", err2)
} else {
fmt.Print("auth OK.\n")
}
client.Close()
}
________________________________________
# cat go.mod
module sigsegv
go 1.24.0
require (
cloud.google.com/go/firestore v1.18.0
google.golang.org/api v0.223.0
)
require (
cloud.google.com/go v0.117.0 // indirect
cloud.google.com/go/auth v0.15.0 // indirect
cloud.google.com/go/auth/oauth2adapt v0.2.7 // indirect
cloud.google.com/go/compute/metadata v0.6.0 // indirect
cloud.google.com/go/longrunning v0.6.2 // indirect
github.com/felixge/httpsnoop v1.0.4 // indirect
github.com/go-logr/logr v1.4.2 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/google/s2a-go v0.1.9 // indirect
github.com/googleapis/enterprise-certificate-proxy v0.3.4 // indirect
github.com/googleapis/gax-go/v2 v2.14.1 // indirect
go.opentelemetry.io/auto/sdk v1.1.0 // indirect
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc
v0.59.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.59.0 //
indirect
go.opentelemetry.io/otel v1.34.0 // indirect
go.opentelemetry.io/otel/metric v1.34.0 // indirect
go.opentelemetry.io/otel/trace v1.34.0 // indirect
golang.org/x/crypto v0.33.0 // indirect
golang.org/x/net v0.35.0 // indirect
golang.org/x/oauth2 v0.26.0 // indirect
golang.org/x/sync v0.11.0 // indirect
golang.org/x/sys v0.30.0 // indirect
golang.org/x/text v0.22.0 // indirect
golang.org/x/time v0.10.0 // indirect
google.golang.org/genproto v0.0.0-20241118233622-e639e219e697 // indirect
google.golang.org/genproto/googleapis/api
v0.0.0-20241209162323-e6fa225c2576 // indirect
google.golang.org/genproto/googleapis/rpc
v0.0.0-20250219182151-9fdb1cabc7b2 // indirect
google.golang.org/grpc v1.70.0 // indirect
google.golang.org/protobuf v1.36.5 // indirect
)
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