clstokes
commented
4 years ago @ronoc can you share which version of the Pulumi CLI and provider modules you're using?
pulumi version- your
go.sumfile
I was not able to reproduce this with the code below on pulumi v2.9.0 and using github.com/pulumi/pulumi-aws/sdk/v3 v3.2.0.
package main
import (
"fmt"
"github.com/pulumi/pulumi-aws/sdk/v3/go/aws/rds"
"github.com/pulumi/pulumi/sdk/v2/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
env := ctx.Stack()
err := createDatastore(ctx, env)
if err != nil {
return err
}
return nil
})
}
func createDatastore(ctx *pulumi.Context, env string) error {
cluster, err := rds.NewCluster(ctx, fmt.Sprintf("axiom-cloud-%s", env), &rds.ClusterArgs{
AvailabilityZones: pulumi.StringArray{
pulumi.String("us-east-1a"),
pulumi.String("us-east-1b"),
pulumi.String("us-east-1c"),
},
BackupRetentionPeriod: pulumi.Int(5),
ClusterIdentifier: pulumi.String(fmt.Sprintf("axiom-cloud-cluster-%s", env)),
DatabaseName: pulumi.String(fmt.Sprintf("axiomCloud_%s", env)),
Engine: pulumi.String("aurora-postgresql"),
MasterPassword: pulumi.String("postgres"),
MasterUsername: pulumi.String("postgres"),
PreferredBackupWindow: pulumi.String("07:00-09:00"),
SkipFinalSnapshot: pulumi.Bool(true),
})
if err != nil {
return err
}
_, err = rds.NewClusterInstance(ctx, fmt.Sprintf("axiom-cloud-instance-%s", env), &rds.ClusterInstanceArgs{
Identifier: pulumi.String(fmt.Sprintf("%v%v", "axiom-cloud-instance0-", env)),
ClusterIdentifier: cluster.ID(),
InstanceClass: pulumi.String("db.r4.large"),
Engine: cluster.Engine,
EngineVersion: cluster.EngineVersion,
})
if err != nil {
return err
}
pulumi.Printf("Cluster created with endpoint %s", cluster.Endpoint)
return nil
}As a theory, I believe Aurora requires three availability zones and your original code is only providing two. The resulting diff from this might be causing the panic and maybe this panic is being handled in a more recent version of pulumi if you are in fact on an old version or old AWS module.
ronoc
It fails on the second run of this function, first run created the cluster, then i edited it to add the clusterInstance the second run threw this exception.
Code