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hostname
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more isolation of Update() pieces 

Signed-off-by: Jeff Carr <jcarr@wit.com>
This commit is contained in:
Jeff Carr 2024-01-06 14:23:19 -06:00
parent a8f4ba1b05
commit 73811178b5
1 changed files with 35 additions and 20 deletions
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55
linuxstatus/hostname.go
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@ -22,9 +22,41 @@ func (ls *LinuxStatus) GetDomainName() string {
return me.domainname.Get()
}
func (ls *LinuxStatus) setDomainName(dn string) {
func (ls *LinuxStatus) setDomainName() {
if ! me.Ready() {return}
me.domainname.Set(dn)
dn := run("domainname")
if me.window == nil {
log.Log(NOW, "me.window == nil")
} else {
log.Log(NOW, "me.window exists, but has not been drawn")
log.Log(NOW, "me.window.Draw() =")
}
if (me.domainname.Get() != dn) {
log.Log(CHANGE, "domainname has changed from", me.GetDomainName(), "to", dn)
me.domainname.Set(dn)
me.changed = true
}
}
func (ls *LinuxStatus) GetHostShort() string {
if ! me.Ready() {return ""}
if me.window == nil {
log.Log(NOW, "me.window == nil")
} else {
log.Log(NOW, "me.window exists, but has not been drawn")
}
return me.hostshort.Get()
}
func (ls *LinuxStatus) setHostShort() {
if ! me.Ready() {return ""}
hshort := run("hostname -s")
if (me.hostshort.Get() != hshort) {
log.Log(CHANGE, "hostname -s has changed from", me.hostshort.Get(), "to", hshort)
me.hostshort.Set(hshort)
me.changed = true
}
}
func lookupHostname() {
@ -38,25 +70,8 @@ func lookupHostname() {
}
log.Error(errors.New("full hostname should be: " + s))
dn := run("domainname")
if me.window == nil {
log.Log(NOW, "me.window == nil")
} else {
log.Log(NOW, "me.window exists, but has not been drawn")
log.Log(NOW, "me.window.Draw() =")
}
if (me.domainname.Get() != dn) {
log.Log(CHANGE, "domainname has changed from", me.GetDomainName(), "to", dn)
me.setDomainName(dn)
me.changed = true
}
me.setDomainName()
hshort := run("hostname -s")
if (me.hostshort.Get() != hshort) {
log.Log(CHANGE, "hostname -s has changed from", me.hostshort.Get(), "to", hshort)
me.hostshort.Set(hshort)
me.changed = true
}
/*
var test string