46 lines
846 B
Go
46 lines
846 B
Go
package main
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import (
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"fmt"
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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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)
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func runtime(w http.ResponseWriter, req *http.Request) {
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node, err := getSanity(req)
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if err != nil {
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w.WriteHeader(404)
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log.Panicln(err)
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return
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}
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remote := strings.Split(req.RemoteAddr, ":")
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port, err := strconv.Atoi(remote[1])
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if err != nil {
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w.WriteHeader(404)
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log.Printf("Could not convert port to integer: %s\n", remote[1])
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return
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}
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if port >= 1024 {
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log.Panicf("DENIED: Connection coming from non-privledged port: %s\n", req.RemoteAddr)
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return
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}
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if node.Overlay!= "" {
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fileName := fmt.Sprintf("%s/provision/runtime/%s.img", LocalStateDir, node.Fqdn)
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err := sendFile(w, fileName, node.Fqdn)
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if err != nil {
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log.Println(err)
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}
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} else {
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w.WriteHeader(503)
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log.Printf("No Overlay set for node %s\n", node.Fqdn)
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}
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return
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} |