46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
package warewulfd
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import (
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"net/http"
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"strings"
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"github.com/hpcng/warewulf/internal/pkg/kernel"
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)
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func KmodsSend(w http.ResponseWriter, req *http.Request) {
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rinfo, err := parseReq(req)
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if err != nil {
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w.WriteHeader(404)
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daemonLogf("ERROR: %s\n", err)
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return
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}
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node, err := GetNode(rinfo.hwaddr)
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if err != nil {
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w.WriteHeader(403)
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daemonLogf("ERROR(%s): %s\n", rinfo.hwaddr, err)
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return
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}
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if node.AssetKey.Defined() && node.AssetKey.Get() != rinfo.assetkey {
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w.WriteHeader(404)
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daemonLogf("ERROR: Incorrect asset key for node: %s\n", node.Id.Get())
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updateStatus(node.Id.Get(), "KMODS_OVERLAY", "BAD_ASSET", rinfo.ipaddr)
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return
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}
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if node.KernelVersion.Defined() {
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fileName := kernel.KmodsImage(node.KernelVersion.Get())
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updateStatus(node.Id.Get(), "KMODS_OVERLAY", node.KernelVersion.Get()+".img", strings.Split(req.RemoteAddr, ":")[0])
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err := sendFile(w, fileName, node.Id.Get())
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if err != nil {
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daemonLogf("ERROR: %s\n", err)
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}
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} else {
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w.WriteHeader(503)
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daemonLogf("WARNING: No 'kernel version' set for node %s\n", node.Id.Get())
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}
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}
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