package main
import (
"fmt"
"github.com/flyinprogrammer/ec2metaproxy/Godeps/_workspace/src/github.com/alecthomas/kingpin"
)
var (
debug = kingpin.Flag("debug", "Enable debug mode.").Bool()
timeout = kingpin.Flag("timeout", "Timeout waiting for ping.").OverrideDefaultFromEnvar("PING_TIMEOUT").Required().Short('t').Duration()
ip = kingpin.Arg("ip", "IP address to ping.").Required().IP()
count = kingpin.Arg("count", "Number of packets to send").Int()
)
func main() {
kingpin.Version("0.0.1")
kingpin.Parse()
fmt.Printf("Would ping: %s with timeout %s and count %d", *ip, *timeout, *count)
}
// A curl-like HTTP command-line client.
package main
import (
"errors"
"fmt"
"io"
"net/http"
"os"
"strings"
"github.com/flyinprogrammer/ec2metaproxy/Godeps/_workspace/src/github.com/alecthomas/kingpin"
)
var (
timeout = kingpin.Flag("timeout", "Set connection timeout.").Short('t').Default("5s").Duration()
headers = HTTPHeader(kingpin.Flag("headers", "Add HTTP headers to the request.").Short('H').PlaceHolder("HEADER=VALUE"))
get = kingpin.Command("get", "GET a resource.")
getFlag = get.Flag("test", "Test flag").Bool()
getURL = get.Command("url", "Retrieve a URL.")
getURLURL = getURL.Arg("url", "URL to GET.").Required().URL()
getFile = get.Command("file", "Retrieve a file.")
getFileFile = getFile.Arg("file", "File to retrieve.").Required().ExistingFile()
post = kingpin.Command("post", "POST a resource.")
postData = post.Flag("data", "Key-value data to POST").Short('d').PlaceHolder("KEY:VALUE").StringMap()
postBinaryFile = post.Flag("data-binary", "File with binary data to POST.").File()
postURL = post.Arg("url", "URL to POST to.").Required().URL()
)
"github.com/flyinprogrammer/ec2metaproxy/Godeps/_workspace/src/github.com/fsouza/go-dockerclient"
"github.com/flyinprogrammer/ec2metaproxy/Godeps/_workspace/src/github.com/goamz/goamz/aws"
)
const (
baseURL = "http://169.254.169.254" // no trailing slash '/'
)
var (
credsRegex = regexp.MustCompile("^/(.+?)/meta-data/iam/security-credentials/(.*)$")
instanceServiceClient = &http.Transport{}
)
var (
defaultRole = RoleArnOpt(kingpin.
Flag("default-iam-role", "ARN of the role to use if the container does not specify a role.").
Short('r'))
serverAddr = kingpin.
Flag("server", "Interface and port to bind the server to.").
Default(":18000").
Short('s').
String()
verboseOpt = kingpin.
Flag("verbose", "Enable verbose output.").
Bool()
)
type MetadataCredentials struct {
Code string