36 lines
1,017 B
Nix
36 lines
1,017 B
Nix
{
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liminix
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, ifwait
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, lib
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, svc
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}:
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{ members, primary } :
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let
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inherit (liminix.networking) interface;
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inherit (liminix.services) bundle oneshot;
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inherit (lib) mkOption types;
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addif = member :
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# how do we get sight of services from here? maybe we need to
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# implement ifwait as a regualr derivation instead of a
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# servicedefinition
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svc.ifwait.build {
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state = "running";
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interface = member;
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dependencies = [ primary member ];
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service = oneshot {
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name = "${primary.name}.member.${member.name}";
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up = ''
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echo "attaching $(output ${member} ifname) to $(output ${primary} ifname) bridge"
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ip link set dev $(output ${member} ifname) master $(output ${primary} ifname)
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'';
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down = ''
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echo "detaching $(output ${member} ifname) from any bridge"
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ip link set dev $(output ${member} ifname) nomaster
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'';
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};
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};
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in bundle {
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name = "${primary.name}.members";
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contents = map addif members;
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}
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