34 lines
620 B
Go
34 lines
620 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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)
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func systemOverlay(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.Println(err)
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return
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}
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if node.SystemOverlay != "" {
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fileName := fmt.Sprintf("%s/provision/overlays/system/%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.Printf("ERROR: %s\n", err)
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} else {
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log.Printf("SEND: %15s: %s\n", node.Fqdn, fileName)
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}
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} else {
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w.WriteHeader(503)
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log.Printf("ERROR: No 'system overlay' set for node %s\n", node.Fqdn)
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}
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return
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}
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