mirror of
https://gitea.com/Lydanne/buildx.git
synced 2025-05-24 20:57:53 +08:00
6b65b0c982
Tested with `kind` and GKE. Note: "nodes" shown in `docker buildx ls` are unrelated to Kubernetes "nodes". Probably buildx should come up with an alternative term. Usage: $ kind create cluster $ export KUBECONFIG="$(kind get kubeconfig-path --name="kind")" $ docker buildx create --driver kubernetes --driver-opt replicas=3 --use $ docker buildx build -t foo --load . `--load` loads the image into the local Docker. Driver opts: - `image=IMAGE` - Sets the container image to be used for running buildkit. - `namespace=NS` - Sets the Kubernetes namespace. Defaults to the current namespace. - `replicas=N` - Sets the number of `Pod` replicas. Defaults to 1. - `rootless=(true|false)` - Run the container as a non-root user without `securityContext.privileged`. Defaults to false. - `loadbalance=(sticky|random)` - Load-balancing strategy. If set to "sticky", the pod is chosen using the hash of the context path. Defaults to "sticky" Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
49 lines
1000 B
Go
49 lines
1000 B
Go
// Copyright 2011 Google Inc. All rights reserved.
|
|
// Use of this source code is governed by the Apache 2.0
|
|
// license that can be found in the LICENSE file.
|
|
|
|
// +build !appengine
|
|
|
|
package internal
|
|
|
|
import (
|
|
"io"
|
|
"log"
|
|
"net/http"
|
|
"net/url"
|
|
"os"
|
|
)
|
|
|
|
func Main() {
|
|
installHealthChecker(http.DefaultServeMux)
|
|
|
|
port := "8080"
|
|
if s := os.Getenv("PORT"); s != "" {
|
|
port = s
|
|
}
|
|
|
|
host := ""
|
|
if IsDevAppServer() {
|
|
host = "127.0.0.1"
|
|
}
|
|
if err := http.ListenAndServe(host+":"+port, http.HandlerFunc(handleHTTP)); err != nil {
|
|
log.Fatalf("http.ListenAndServe: %v", err)
|
|
}
|
|
}
|
|
|
|
func installHealthChecker(mux *http.ServeMux) {
|
|
// If no health check handler has been installed by this point, add a trivial one.
|
|
const healthPath = "/_ah/health"
|
|
hreq := &http.Request{
|
|
Method: "GET",
|
|
URL: &url.URL{
|
|
Path: healthPath,
|
|
},
|
|
}
|
|
if _, pat := mux.Handler(hreq); pat != healthPath {
|
|
mux.HandleFunc(healthPath, func(w http.ResponseWriter, r *http.Request) {
|
|
io.WriteString(w, "ok")
|
|
})
|
|
}
|
|
}
|