fix: Add boot.ipx.0, relax cloud config reqs

* Add boot.ipex.0 because dnsmasq with proxyDHCP expects
an iPXE boot script with a trailing '.0'
* Remove requirement that cloud configs parse with coreos
cloudinit, which doesn't allow scripts

api/server.go

@@ -35,6 +35,7 @@ func (s *Server) HTTPHandler() http.Handler {
 	mux := http.NewServeMux()
 	// iPXE
 	mux.Handle("/boot.ipxe", ipxeInspect())
+	mux.Handle("/boot.ipxe.0", ipxeInspect())
 	mux.Handle("/ipxe", ipxeHandler(s.store))
 	// Pixiecore
 	mux.Handle("/pixiecore/v1/boot/", pixiecoreHandler(s.store))

api/store.go

@@ -6,8 +6,6 @@ import (
 	"io/ioutil"
 	"net/http"
 	"path/filepath"
-
-	cloudinit "github.com/coreos/coreos-cloudinit/config"
 )
 
 // Store maintains associations between machine attributes and configs.
@@ -65,10 +63,6 @@ func (s *fileStore) CloudConfig(attrs MachineAttrs) (*CloudConfig, error) {
 	if err != nil {
 		return nil, err
 	}
-	if !cloudinit.IsCloudConfig(string(b)) {
-		log.Errorf("read an invalid cloud config for machine %+v", attrs)
-		return nil, fmt.Errorf("read an invalid cloud config")
-	}
 	return &CloudConfig{
 		Content: string(b),
 	}, nil

docker-push

@@ -1,7 +1,7 @@
 #!/bin/bash -e
 
-REPO=dghubble/bootcfg
-QUAY_REPO=quay.io/dghubble/bootcfg
+REPO=coreos/bootcfg
+QUAY_REPO=quay.io/coreos/bootcfg
 GIT_SHA=$(git rev-parse HEAD)
 
 # quay.io