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author | Mathijs Kwik <mathijs@bluescreen303.nl> | 2014-12-18 15:39:03 +0100 |
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committer | Mathijs Kwik <mathijs@bluescreen303.nl> | 2014-12-19 08:52:06 +0100 |
commit | 6cdacdd4a2164047efe89c6a87f689fefefee85f (patch) | |
tree | be328efc8f87a9be64565098bfa72d35ac8b6cb5 /nixos/modules/virtualisation/qemu-vm.nix | |
parent | a8c726da560f0ae81e08b96c9770cd43860870ee (diff) | |
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nixos/qemu-vm: make networking options configurable
Diffstat (limited to 'nixos/modules/virtualisation/qemu-vm.nix')
-rw-r--r-- | nixos/modules/virtualisation/qemu-vm.nix | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/nixos/modules/virtualisation/qemu-vm.nix b/nixos/modules/virtualisation/qemu-vm.nix index a7610b3e11a0..49376bab41e6 100644 --- a/nixos/modules/virtualisation/qemu-vm.nix +++ b/nixos/modules/virtualisation/qemu-vm.nix @@ -57,8 +57,7 @@ let -name ${vmName} \ -m ${toString config.virtualisation.memorySize} \ ${optionalString (pkgs.stdenv.system == "x86_64-linux") "-cpu kvm64"} \ - -net nic,vlan=0,model=virtio \ - -net user,vlan=0''${QEMU_NET_OPTS:+,$QEMU_NET_OPTS} \ + ${concatStringsSep " " config.virtualisation.qemuNetworkingOptions} \ -virtfs local,path=/nix/store,security_model=none,mount_tag=store \ -virtfs local,path=$TMPDIR/xchg,security_model=none,mount_tag=xchg \ -virtfs local,path=''${SHARED_DIR:-$TMPDIR/xchg},security_model=none,mount_tag=shared \ @@ -180,6 +179,23 @@ in ''; }; + virtualisation.qemuNetworkingOptions = + mkOption { + default = [ + "-net nic,vlan=0,model=virtio" + "-net user,vlan=0\${QEMU_NET_OPTS:+,$QEMU_NET_OPTS}" + ]; + type = types.listOf types.str; + description = '' + Networking-related command-line options that should be passed to qemu. + The default is to use userspace networking (slirp). + + If you override this option, be adviced to keep + ''${QEMU_NET_OPTS:+,$QEMU_NET_OPTS} (as seen in the default) + to keep the default runtime behaviour. + ''; + }; + virtualisation.graphics = mkOption { default = true; |