dictyBase/modware-auth

package validate

import (
    "fmt"

    "github.com/urfave/cli"
)

// ServerArgs validates that the necessary flags are not missing
func ServerArgs(c *cli.Context) error {
    for _, p := range []string{
        "user-grpc-host",
        "user-grpc-port",
        "identity-grpc-host",
        "identity-grpc-port",
        "nats-host",
        "nats-port",
        "redis-master-service-host",
        "redis-master-service-port",
        "config",
        "pkey",
        "prkey",
    } {
        if len(c.String(p)) == 0 {
            return cli.NewExitError(
                fmt.Sprintf("argument %s is missing", p),
                2,
            )
        }
    }
    return nil
}