forked from DGNum/liminix
36 lines
964 B
Nix
36 lines
964 B
Nix
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{
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liminix
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, ifwait
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, lib
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}:
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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 (liminix.lib) typeChecked;
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inherit (lib) mkOption types;
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t = {
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members = mkOption {
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type = types.listOf liminix.lib.types.service;
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description = "interfaces to add to the bridge";
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};
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primary = mkOption {
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type = liminix.lib.types.service;
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description = "bridge interface to add them to";
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};
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};
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in
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params:
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let
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inherit (typeChecked "bridge-members" t params) members primary;
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addif = member :
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oneshot {
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name = "add-${member.device}-to-br-${primary.device}";
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up = "${ifwait}/bin/ifwait ${member.device} running && ip link set dev ${member.device} master ${primary.device}";
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down = "ip link set dev ${member.device} nomaster";
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dependencies = [ primary member ];
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};
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in bundle {
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name = "bridge-${primary.device}-members";
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contents = map addif members;
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}
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