more development
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23f7f78e35
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C50D0BBB5BC40BEA
44
cmd/webhook/config.go
Normal file
44
cmd/webhook/config.go
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@ -0,0 +1,44 @@
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package main
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import (
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"os"
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"time"
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"github.com/hashicorp/logutils"
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)
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type configStructure struct {
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// time configuration
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TimeFormat string
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TimeZoneLocal *time.Location
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TimeZoneUTC *time.Location
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// logging
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LogLevel int
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Log *logutils.LevelFilter
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// webserver
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WebSrvPort int
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WebSrvIP string
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WebSrvReadTimeout int
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WebSrvWriteTimeout int
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WebSrvIdleTimeout int
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}
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type patchOperation struct {
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Op string `json:"op"`
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Path string `json:"path"`
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Value interface{} `json:"value,omitempty"`
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}
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// Set Defaults
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var config = configStructure{
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TimeFormat: "2006-01-02 15:04:05",
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Log: &logutils.LevelFilter{
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Levels: []logutils.LogLevel{"TRACE", "DEBUG", "INFO", "WARNING", "ERROR"},
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Writer: os.Stderr,
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},
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WebSrvReadTimeout: 5,
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WebSrvWriteTimeout: 10,
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WebSrvIdleTimeout: 2,
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}
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72
cmd/webhook/httpServer.go
Normal file
72
cmd/webhook/httpServer.go
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@ -0,0 +1,72 @@
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package main
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import (
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"log"
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"net/http"
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"strconv"
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"strings"
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"time"
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)
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const InvalidMethod string = "Invalid http method."
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func httpAccessLog(req *http.Request) {
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log.Printf("[TRACE] %s - %s - %s\n", req.Method, req.RemoteAddr, req.RequestURI)
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}
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func crossSiteOrigin(w http.ResponseWriter) {
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w.Header().Add("Access-Control-Allow-Origin", "*")
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w.Header().Add("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE")
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w.Header().Add("Access-Control-Allow-Headers", "Accept, Content-Type, Content-Length, Accept-Encoding, Authorization, X-API-Token")
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}
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func httpServer(host string, port int) {
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path := http.NewServeMux()
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connection := &http.Server{
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Addr: host + ":" + strconv.FormatInt(int64(port), 10),
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Handler: path,
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ReadTimeout: time.Duration(config.WebSrvReadTimeout) * time.Second,
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WriteTimeout: time.Duration(config.WebSrvWriteTimeout) * time.Second,
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IdleTimeout: time.Duration(config.WebSrvIdleTimeout) * time.Second,
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}
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// healthcheck
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path.HandleFunc("/healthcheck", webHealthCheck)
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// api-endpoint
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path.HandleFunc("/api/v1/mutate", webMutatePod)
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// web root
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path.HandleFunc("/", webRoot)
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if err := connection.ListenAndServe(); err != nil {
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log.Fatalf("[ERROR] %s\n", err)
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}
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}
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func webRoot(w http.ResponseWriter, r *http.Request) {
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httpAccessLog(r)
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crossSiteOrigin(w)
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switch {
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case strings.ToLower(r.Method) != "get":
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log.Printf("[DEBUG] Request to '/' was made using the wrong method: expected %s, got %s", "GET", strings.ToUpper(r.Method))
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tmpltError(w, http.StatusBadRequest, InvalidMethod)
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case r.URL.Path != "/":
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log.Printf("[DEBUG] Unable to locate requested path: '%s'", r.URL.Path)
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tmpltError(w, http.StatusNotFound, "Requested path not found.")
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default:
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tmpltWebRoot(w)
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}
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}
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func webHealthCheck(w http.ResponseWriter, r *http.Request) {
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httpAccessLog(r)
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crossSiteOrigin(w)
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if strings.ToLower(r.Method) == "get" {
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tmpltHealthCheck(w)
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} else {
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log.Printf("[DEBUG] Request to '/healthcheck' was made using the wrong method: expected %s, got %s", "GET", strings.ToUpper(r.Method))
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tmpltError(w, http.StatusBadRequest, InvalidMethod)
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}
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}
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71
cmd/webhook/httpServerTemplates.go
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71
cmd/webhook/httpServerTemplates.go
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@ -0,0 +1,71 @@
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package main
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import (
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"encoding/json"
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"log"
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"net/http"
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)
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const cT string = "Content-Type"
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const cTjson string = "application/json"
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const marshalErrorMsg string = "[TRACE] Unable to marshal error message: %v."
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func tmpltError(w http.ResponseWriter, s int, m string) {
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var (
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output []byte
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o = struct {
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Error int `json:"error" yaml:"error"`
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ErrorMsg string `json:"errorMessage" yaml:"errorMessage"`
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}{
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Error: s,
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ErrorMsg: m,
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}
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err error
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)
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w.Header().Add(cT, cTjson)
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output, err = json.MarshalIndent(o, "", " ")
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if err != nil {
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log.Printf(marshalErrorMsg, err)
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}
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w.WriteHeader(s)
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w.Write(output) //nolint:errcheck
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}
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func tmpltHealthCheck(w http.ResponseWriter) {
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o := struct {
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WebServer bool `json:"webServerActive" yaml:"webServerActive"`
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Status string `json:"status" yaml:"status"`
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}{
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WebServer: true,
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Status: "healthy",
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}
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output, err := json.MarshalIndent(o, "", " ")
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if err != nil {
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log.Printf(marshalErrorMsg, err)
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}
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w.Header().Add(cT, cTjson)
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w.Write(output) //nolint:errcheck
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}
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func tmpltWebRoot(w http.ResponseWriter) {
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o := struct {
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Application string `json:"application" yaml:"application"`
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Description string `json:"description" yaml:"description"`
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Version string `json:"version" yaml:"version"`
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}{
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Application: "Mutating-Webhook API",
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Description: "Mutating Webhook for Simple Sidecar Injection",
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Version: "v1.0.0",
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}
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w.Header().Add(cT, cTjson)
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output, err := json.MarshalIndent(o, "", " ")
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if err != nil {
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log.Printf(marshalErrorMsg, err)
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}
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w.Write(output) //nolint:errcheck
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}
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115
cmd/webhook/init.go
Normal file
115
cmd/webhook/init.go
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@ -0,0 +1,115 @@
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package main
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import (
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"flag"
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"log"
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"os"
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"strconv"
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"time"
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"github.com/hashicorp/logutils"
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)
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// getEnvString returns string from environment variable
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func getEnvString(env, def string) (val string) { //nolint:deadcode
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val = os.Getenv(env)
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if val == "" {
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return def
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}
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return
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}
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// getEnvInt returns int from environment variable
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func getEnvInt(env string, def int) (ret int) {
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val := os.Getenv(env)
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if val == "" {
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return def
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}
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ret, err := strconv.Atoi(val)
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if err != nil {
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log.Fatalf("[ERROR] Environment variable is not numeric: %v\n", env)
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}
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return
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}
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func setLogLevel(l int) {
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switch {
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case l <= 20:
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config.Log.SetMinLevel(logutils.LogLevel("ERROR"))
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case l > 20 && l <= 40:
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config.Log.SetMinLevel(logutils.LogLevel("WARNING"))
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case l > 40 && l <= 60:
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config.Log.SetMinLevel(logutils.LogLevel("INFO"))
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case l > 60 && l <= 80:
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config.Log.SetMinLevel(logutils.LogLevel("DEBUG"))
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case l > 80:
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config.Log.SetMinLevel(logutils.LogLevel("TRACE"))
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}
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}
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func initialize() {
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var (
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tz string
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err error
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)
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// log configuration
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flag.IntVar(&config.LogLevel,
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"log",
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getEnvInt("LOG_LEVEL", 50),
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"(LOG_LEVEL)\nlog level")
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// local webserver configuration
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flag.IntVar(&config.WebSrvPort,
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"http-port",
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getEnvInt("HTTP_PORT", 8080),
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"(HTTP_PORT)\nlisten port for internal webserver")
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flag.StringVar(&config.WebSrvIP,
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"http-ip",
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getEnvString("HTTP_IP", ""),
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"(HTTP_IP)\nlisten ip for internal webserver")
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flag.IntVar(&config.WebSrvReadTimeout,
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"http-read-timeout",
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getEnvInt("HTTP_READ_TIMEOUT", 5),
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"(HTTP_READ_TIMEOUT)\ninternal http server read timeout in seconds")
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flag.IntVar(&config.WebSrvWriteTimeout,
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"http-write-timeout",
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getEnvInt("HTTP_WRITE_TIMEOUT", 2),
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"(HTTP_WRITE_TIMEOUT\ninternal http server write timeout in seconds")
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flag.IntVar(&config.WebSrvIdleTimeout,
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"http-idle-timeout",
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getEnvInt("HTTP_IDLE_TIMEOUT", 2),
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"(HTTP_IDLE_TIMEOUT)\ninternal http server idle timeout in seconds")
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// timezone
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flag.StringVar(&tz,
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"timezone",
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getEnvString("TZ", "America/Chicago"),
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"(TZ)\ntimezone")
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// read command line options
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flag.Parse()
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// logging level
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setLogLevel(config.LogLevel)
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log.SetOutput(config.Log)
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// timezone configuration
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config.TimeZoneUTC, _ = time.LoadLocation("UTC")
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if config.TimeZoneLocal, err = time.LoadLocation(tz); err != nil {
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log.Fatalf("[ERROR] Unable to parse timezone string. Please use one of the timezone database values listed here: %s", "https://en.wikipedia.org/wiki/List_of_tz_database_time_zones")
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}
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// print current configuration
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log.Printf("[DEBUG] configuration value set: LOG_LEVEL = %s\n", strconv.Itoa(config.LogLevel))
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log.Printf("[DEBUG] configuration value set: HTTP_PORT = %s\n", strconv.Itoa(config.WebSrvPort))
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log.Printf("[DEBUG] configuration value set: HTTP_IP = %s\n", config.WebSrvIP)
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log.Printf("[DEBUG] configuration value set: HTTP_READ_TIMEOUT = %s\n", strconv.Itoa(config.WebSrvReadTimeout))
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log.Printf("[DEBUG] configuration value set: HTTP_WRITE_TIMEOUT = %s\n", strconv.Itoa(config.WebSrvWriteTimeout))
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log.Printf("[DEBUG] configuration value set: HTTP_IDLE_TIMEOUT = %s\n", strconv.Itoa(config.WebSrvIdleTimeout))
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log.Printf("[DEBUG] configuration value set: TZ = %s\n", tz)
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log.Println("[INFO] initialization complete")
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}
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@ -1 +1,28 @@
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package main
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package main
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import (
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"log"
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"os"
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"os/signal"
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"syscall"
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)
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func forever() {
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c := make(chan os.Signal, 1)
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signal.Notify(c, os.Interrupt, syscall.SIGTERM)
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sig := <-c
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log.Printf("[INFO] shutting down, detected signal: %s", sig)
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}
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func main() {
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defer func() {
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log.Println("[DEBUG] shutdown sequence complete")
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}()
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initialize()
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go httpServer(config.WebSrvIP, config.WebSrvPort)
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forever()
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}
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188
cmd/webhook/mutate.go
Normal file
188
cmd/webhook/mutate.go
Normal file
@ -0,0 +1,188 @@
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package main
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import (
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"fmt"
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"log"
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"strings"
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"encoding/json"
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"io/ioutil"
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"net/http"
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admission "k8s.io/api/admission/v1"
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core "k8s.io/api/core/v1"
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meta "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/runtime/serializer"
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)
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var (
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codecs = serializer.NewCodecFactory(runtime.NewScheme())
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)
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func admissionReviewFromRequest(r *http.Request, deserializer runtime.Decoder) (*admission.AdmissionReview, error) {
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// Validate that the incoming content type is correct.
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if r.Header.Get("Content-Type") != "application/json" {
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return nil, fmt.Errorf("expected application/json content-type")
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}
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|
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// Get the body data, which will be the AdmissionReview
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// content for the request.
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var body []byte
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if r.Body != nil {
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requestData, err := ioutil.ReadAll(r.Body)
|
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if err != nil {
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return nil, err
|
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}
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body = requestData
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}
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||||
// Decode the request body into
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admissionReviewRequest := &admission.AdmissionReview{}
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if _, _, err := deserializer.Decode(body, nil, admissionReviewRequest); err != nil {
|
||||
return nil, err
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||||
}
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||||
|
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return admissionReviewRequest, nil
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}
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|
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func webMutatePod(w http.ResponseWriter, r *http.Request) {
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httpAccessLog(r)
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|
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deserializer := codecs.UniversalDeserializer()
|
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|
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// Parse the AdmissionReview from the http request.
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admissionReviewRequest, err := admissionReviewFromRequest(r, deserializer)
|
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if err != nil {
|
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msg := fmt.Sprintf("error getting admission review from request: %v", err)
|
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log.Printf("[ERROR] %v", msg)
|
||||
tmpltError(w, http.StatusBadRequest, msg)
|
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return
|
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}
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||||
|
||||
// Do server-side validation that we are only dealing with a pod resource. This
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// should also be part of the MutatingWebhookConfiguration in the cluster, but
|
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// we should verify here before continuing.
|
||||
podResource := meta.GroupVersionResource{Group: "", Version: "v1", Resource: "pods"}
|
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if admissionReviewRequest.Request.Resource != podResource {
|
||||
msg := fmt.Sprintf("did not receive pod, got %s", admissionReviewRequest.Request.Resource.Resource)
|
||||
log.Printf("[ERROR] %v", msg)
|
||||
tmpltError(w, http.StatusBadRequest, msg)
|
||||
return
|
||||
}
|
||||
|
||||
// Decode the pod from the AdmissionReview.
|
||||
rawRequest := admissionReviewRequest.Request.Object.Raw
|
||||
pod := core.Pod{}
|
||||
if _, _, err := deserializer.Decode(rawRequest, nil, &pod); err != nil {
|
||||
msg := fmt.Sprintf("error decoding raw pod: %v", err)
|
||||
log.Printf("[ERROR] %v", msg)
|
||||
tmpltError(w, http.StatusBadRequest, msg)
|
||||
return
|
||||
}
|
||||
|
||||
// check to see if mutation is required by looking for a label
|
||||
if !mutationRequired(&pod.ObjectMeta) {
|
||||
mutationResp(w, admissionReviewRequest, &admission.AdmissionResponse{Allowed: true})
|
||||
}
|
||||
|
||||
// Add sidecar
|
||||
sidecarContainer := []core.Container{{
|
||||
Image: "ca-cert-server:latest",
|
||||
}}
|
||||
|
||||
patchBytes, _ := createPatch(&pod, sidecarContainer)
|
||||
|
||||
// respond with patch
|
||||
mutationResp(w, admissionReviewRequest, &admission.AdmissionResponse{
|
||||
Allowed: true,
|
||||
Patch: patchBytes,
|
||||
PatchType: func() *admission.PatchType {
|
||||
pt := admission.PatchTypeJSONPatch
|
||||
return &pt
|
||||
}(),
|
||||
})
|
||||
}
|
||||
|
||||
// prepare response
|
||||
func mutationResp(w http.ResponseWriter, aRRequest *admission.AdmissionReview, aResponse *admission.AdmissionResponse) {
|
||||
var aRResponse admission.AdmissionReview
|
||||
aRResponse.Response = aResponse
|
||||
aRResponse.SetGroupVersionKind(aRRequest.GroupVersionKind())
|
||||
aRResponse.Response.UID = aRRequest.Request.UID
|
||||
|
||||
resp, err := json.Marshal(aRResponse)
|
||||
if err != nil {
|
||||
msg := fmt.Sprintf("error marshalling response json: %v", err)
|
||||
log.Printf("[ERROR] %v", msg)
|
||||
tmpltError(w, http.StatusBadRequest, msg)
|
||||
return
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
w.Write(resp)
|
||||
}
|
||||
|
||||
// create mutation patch for resources
|
||||
func createPatch(pod *core.Pod, containers []core.Container) ([]byte, error) {
|
||||
var (
|
||||
patch []patchOperation
|
||||
first bool
|
||||
value interface{}
|
||||
)
|
||||
|
||||
if len(pod.Spec.Containers) == 0 {
|
||||
first = true
|
||||
}
|
||||
|
||||
for _, add := range containers {
|
||||
value = add
|
||||
path := "/spec/containers"
|
||||
if first {
|
||||
first = false
|
||||
value = []core.Container{add}
|
||||
} else {
|
||||
path = path + "/-"
|
||||
}
|
||||
patch = append(patch, patchOperation{
|
||||
Op: "add",
|
||||
Path: path,
|
||||
Value: value,
|
||||
})
|
||||
}
|
||||
|
||||
return json.Marshal(patch)
|
||||
}
|
||||
|
||||
// Check whether the target resourse needs to be mutated
|
||||
func mutationRequired(metadata *meta.ObjectMeta) bool {
|
||||
var ignoredNamespaces = []string{
|
||||
meta.NamespaceSystem,
|
||||
meta.NamespacePublic,
|
||||
}
|
||||
|
||||
// skip special kubernetes system namespaces
|
||||
for _, namespace := range ignoredNamespaces {
|
||||
if metadata.Namespace == namespace {
|
||||
log.Printf("[TRACE] Skip mutation for %v for it's in special namespace:%v", metadata.Name, metadata.Namespace)
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
annotations := metadata.GetLabels()
|
||||
if annotations == nil {
|
||||
annotations = map[string]string{}
|
||||
}
|
||||
|
||||
// determine whether to perform mutation based on annotation for the target resource
|
||||
var required bool
|
||||
switch strings.ToLower(annotations["sidecar-injector-webhook/inject"]) {
|
||||
case "yes", "y", "true", "t", "on":
|
||||
required = true
|
||||
default:
|
||||
required = false
|
||||
}
|
||||
|
||||
log.Printf("[TRACE] Mutation policy for %v/%v: required:%v", metadata.Namespace, metadata.Name, required)
|
||||
return required
|
||||
}
|
||||
27
go.mod
27
go.mod
@ -1,3 +1,28 @@
|
||||
module localhost/webhook
|
||||
module mutating-webhook
|
||||
|
||||
go 1.19
|
||||
|
||||
require (
|
||||
github.com/hashicorp/logutils v1.0.0
|
||||
k8s.io/api v0.25.0
|
||||
k8s.io/apimachinery v0.25.0
|
||||
)
|
||||
|
||||
require (
|
||||
github.com/go-logr/logr v1.2.3 // indirect
|
||||
github.com/gogo/protobuf v1.3.2 // indirect
|
||||
github.com/google/go-cmp v0.5.8 // indirect
|
||||
github.com/google/gofuzz v1.2.0 // indirect
|
||||
github.com/json-iterator/go v1.1.12 // indirect
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
|
||||
github.com/modern-go/reflect2 v1.0.2 // indirect
|
||||
golang.org/x/net v0.0.0-20220909164309-bea034e7d591 // indirect
|
||||
golang.org/x/text v0.3.7 // indirect
|
||||
gopkg.in/inf.v0 v0.9.1 // indirect
|
||||
gopkg.in/yaml.v2 v2.4.0 // indirect
|
||||
k8s.io/klog/v2 v2.80.1 // indirect
|
||||
k8s.io/utils v0.0.0-20220823124924-e9cbc92d1a73 // indirect
|
||||
sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2 // indirect
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
|
||||
sigs.k8s.io/yaml v1.3.0 // indirect
|
||||
)
|
||||
|
||||
88
go.sum
88
go.sum
@ -0,0 +1,88 @@
|
||||
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
|
||||
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
|
||||
github.com/go-logr/logr v1.2.0/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
|
||||
github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
|
||||
github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
|
||||
github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
|
||||
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
|
||||
github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
|
||||
github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
|
||||
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
|
||||
github.com/google/gofuzz v1.2.0 h1:xRy4A+RhZaiKjJ1bPfwQ8sedCA+YS2YcCHW6ec7JMi0=
|
||||
github.com/google/gofuzz v1.2.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
|
||||
github.com/hashicorp/logutils v1.0.0 h1:dLEQVugN8vlakKOUE3ihGLTZJRB4j+M2cdTm/ORI65Y=
|
||||
github.com/hashicorp/logutils v1.0.0/go.mod h1:QIAnNjmIWmVIIkWDTG1z5v++HQmx9WQRO+LraFDTW64=
|
||||
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
|
||||
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
|
||||
github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
|
||||
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
|
||||
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
|
||||
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
|
||||
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
|
||||
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
|
||||
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||
github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
|
||||
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
|
||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
|
||||
github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
|
||||
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
|
||||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
|
||||
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
|
||||
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
|
||||
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
|
||||
golang.org/x/net v0.0.0-20220909164309-bea034e7d591 h1:D0B/7al0LLrVC8aWF4+oxpv/m8bc7ViFfVS8/gXGdqI=
|
||||
golang.org/x/net v0.0.0-20220909164309-bea034e7d591/go.mod h1:YDH+HFinaLZZlnHAfSS6ZXJJ9M9t4Dl22yv3iI2vPwk=
|
||||
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
||||
golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
|
||||
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
|
||||
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
|
||||
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
|
||||
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
|
||||
gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
|
||||
gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
|
||||
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
|
||||
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
|
||||
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
|
||||
k8s.io/api v0.25.0 h1:H+Q4ma2U/ww0iGB78ijZx6DRByPz6/733jIuFpX70e0=
|
||||
k8s.io/api v0.25.0/go.mod h1:ttceV1GyV1i1rnmvzT3BST08N6nGt+dudGrquzVQWPk=
|
||||
k8s.io/apimachinery v0.25.0 h1:MlP0r6+3XbkUG2itd6vp3oxbtdQLQI94fD5gCS+gnoU=
|
||||
k8s.io/apimachinery v0.25.0/go.mod h1:qMx9eAk0sZQGsXGu86fab8tZdffHbwUfsvzqKn4mfB0=
|
||||
k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE=
|
||||
k8s.io/klog/v2 v2.80.1 h1:atnLQ121W371wYYFawwYx1aEY2eUfs4l3J72wtgAwV4=
|
||||
k8s.io/klog/v2 v2.80.1/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
|
||||
k8s.io/utils v0.0.0-20220823124924-e9cbc92d1a73 h1:H9TCJUUx+2VA0ZiD9lvtaX8fthFsMoD+Izn93E/hm8U=
|
||||
k8s.io/utils v0.0.0-20220823124924-e9cbc92d1a73/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
|
||||
sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2 h1:iXTIw73aPyC+oRdyqqvVJuloN1p0AC/kzH07hu3NE+k=
|
||||
sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0=
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.2.3 h1:PRbqxJClWWYMNV1dhaG4NsibJbArud9kFxnAMREiWFE=
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.2.3/go.mod h1:qjx8mGObPmV2aSZepjQjbmb2ihdVs8cGKBraizNC69E=
|
||||
sigs.k8s.io/yaml v1.3.0 h1:a2VclLzOGrwOHDiV8EfBGhvjHvP46CtW5j6POvhYGGo=
|
||||
sigs.k8s.io/yaml v1.3.0/go.mod h1:GeOyir5tyXNByN85N/dRIT9es5UQNerPYEKK56eTBm8=
|
||||
Loading…
x
Reference in New Issue
Block a user