/usr/share/gocode/src/github.com/hashicorp/serf/serf/merge_delegate.go is in golang-github-hashicorp-serf-dev 0.7.0~ds1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | package serf
import (
"net"
"github.com/hashicorp/memberlist"
)
type MergeDelegate interface {
NotifyMerge([]*Member) error
}
type mergeDelegate struct {
serf *Serf
}
func (m *mergeDelegate) NotifyMerge(nodes []*memberlist.Node) error {
members := make([]*Member, len(nodes))
for idx, n := range nodes {
members[idx] = m.nodeToMember(n)
}
return m.serf.config.Merge.NotifyMerge(members)
}
func (m *mergeDelegate) NotifyAlive(peer *memberlist.Node) error {
member := m.nodeToMember(peer)
return m.serf.config.Merge.NotifyMerge([]*Member{member})
}
func (m *mergeDelegate) nodeToMember(n *memberlist.Node) *Member {
return &Member{
Name: n.Name,
Addr: net.IP(n.Addr),
Port: n.Port,
Tags: m.serf.decodeTags(n.Meta),
Status: StatusNone,
ProtocolMin: n.PMin,
ProtocolMax: n.PMax,
ProtocolCur: n.PCur,
DelegateMin: n.DMin,
DelegateMax: n.DMax,
DelegateCur: n.DCur,
}
}
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