Author: sandervanderburg
Date: Thu Apr 28 11:02:58 2011
New Revision: 27028
URL: https://svn.nixos.org/websvn/nix/?rev=27028&sc=1
Log:
Adapted deploy-network to accept multiple network configurations which are
zipped together. With this you can run the tool like this:
$ nixos-deploy-network network1.nix network2.nix
Modified:
nixos/trunk/modules/installer/tools/nixos-deploy-network/deploy.nix
nixos/trunk/modules/installer/tools/nixos-deploy-network/nixos-deploy-network.sh
Modified: nixos/trunk/modules/installer/tools/nixos-deploy-network/deploy.nix
==============================================================================
--- nixos/trunk/modules/installer/tools/nixos-deploy-network/deploy.nix Thu Apr
28 09:49:40 2011 (r27027)
+++ nixos/trunk/modules/installer/tools/nixos-deploy-network/deploy.nix Thu Apr
28 11:02:58 2011 (r27028)
@@ -1,6 +1,6 @@
{ nixos ? /etc/nixos/nixos
, nixpkgs ? /etc/nixos/nixpkgs
-, networkExpr
+, networkExprs
, targetProperty ? "targetHost"
}:
@@ -8,9 +8,11 @@
pkgs = import nixpkgs {};
inherit (builtins) attrNames getAttr listToAttrs;
- inherit (pkgs.lib) concatMapStrings;
+ inherit (pkgs.lib) concatMapStrings zipAttrs;
- network = import networkExpr;
+ networks = map (networkExpr: import networkExpr) networkExprs;
+
+ network = zipAttrs networks;
generateRollbackSucceededPhase = network: configs:
concatMapStrings (configurationName:
@@ -65,14 +67,14 @@
evaluateMachines = network:
listToAttrs (map (configurationName:
let
- configuration = getAttr configurationName network;
+ modules = getAttr configurationName network;
in
{ name = configurationName;
value = (import "${nixos}/lib/eval-config.nix" {
inherit nixpkgs;
modules =
- [ configuration
- # Provide a default hostname and deployment target equal
+ modules ++
+ [ # Provide a default hostname and deployment target equal
# to the attribute name of the machine in the model.
{ key = "set-default-hostname";
networking.hostName = pkgs.lib.mkOverride 900
configurationName;
Modified:
nixos/trunk/modules/installer/tools/nixos-deploy-network/nixos-deploy-network.sh
==============================================================================
---
nixos/trunk/modules/installer/tools/nixos-deploy-network/nixos-deploy-network.sh
Thu Apr 28 09:49:40 2011 (r27027)
+++
nixos/trunk/modules/installer/tools/nixos-deploy-network/nixos-deploy-network.sh
Thu Apr 28 11:02:58 2011 (r27028)
@@ -4,7 +4,7 @@
showUsage()
{
- echo "Usage: $0 network_expr"
+ echo "Usage: $0 network_expr [network_expr2 ...]"
echo "Options:"
echo
echo "--show-trace Shows an output trace"
@@ -55,13 +55,16 @@
if [ "$@" = "" ]
then
- echo "ERROR: A network Nix expression must be specified!" >&2
+ echo "ERROR: At least one network Nix expression must be specified!" >&2
exit 1
else
- networkExpr=$(readlink -f $@)
+ for i in $@
+ do
+ networkExprs="$networkExprs \"$(readlink -f $i)\""
+ done
fi
# Deploy the network
-vms=`nix-build $NIXOS/modules/installer/tools/nixos-deploy-network/deploy.nix
--argstr networkExpr $networkExpr --argstr nixos $NIXOS $showTraceArg
$noOutLinkArg`
+vms=`nix-build $NIXOS/modules/installer/tools/nixos-deploy-network/deploy.nix
--arg networkExprs "[ $networkExprs ]" --argstr nixos $NIXOS $showTraceArg
$noOutLinkArg`
$vms/bin/deploy-systems
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