* Some more upstartification.

svn path=/nixu/trunk/; revision=7081

test/boot-environment.nix

@@ -87,6 +87,11 @@ rec {
         inherit (pkgs) sysklogd;
       })
 
+      # Network interfaces.
+      (import ./upstart-jobs/network-interfaces.nix {
+        inherit (pkgs) nettools kernel;
+      })
+      
       # DHCP client.
       (import ./upstart-jobs/dhclient.nix {
         dhcp = pkgs.dhcpWrapper;
@@ -117,7 +122,7 @@ rec {
   bootStage2 = import ./boot-stage-2.nix {
     inherit (pkgs) genericSubstituter coreutils findutils
       utillinux kernel udev module_init_tools
-      nettools upstart;
+      upstart;
     inherit upstartJobs;
     shell = pkgs.bash + "/bin/sh";
 
@@ -137,6 +142,7 @@ rec {
       pkgs.less
       pkgs.nano
       pkgs.netcat
+      pkgs.nettools
       pkgs.perl
       pkgs.procps
       pkgs.rsync

test/boot-stage-2-init.sh

@@ -82,14 +82,6 @@ for i in /sys/bus/pci/devices/*/modalias; do
 done
 
 
-# Bring up the network devices.
-modprobe af_packet
-for i in $(cd /sys/class/net && ls -d *); do
-    echo "Bringing up network device $i..."
-    ifconfig $i up
-done
-
-
 # login/su absolutely need this.
 test -e /etc/login.defs || touch /etc/login.defs 
 

test/boot-stage-2.nix

@@ -1,6 +1,6 @@
 { genericSubstituter, shell, coreutils, findutils
 , utillinux, kernel, udev
-, module_init_tools, nettools, upstart
+, module_init_tools, upstart
 , path ? []
 
 , # Whether the root device is root only.  If so, we'll mount a
@@ -21,7 +21,6 @@ genericSubstituter {
     utillinux
     udev
     module_init_tools
-    nettools
     upstart
   ];
   extraPath = path;

test/upstart-jobs/dhclient.nix

@@ -6,8 +6,8 @@
   job = "
 description \"DHCP client\"
 
-start on startup
+start on network-interfaces
-stop on shutdown
+stop on network-interfaces/stop
 
 script
     interfaces=

test/upstart-jobs/network-interfaces.nix

@@ -0,0 +1,35 @@
+# !!! Don't like it that I have to pass the kernel here.
+{nettools, kernel}:
+
+{
+  name = "network-interfaces";
+  
+  job = "
+start on startup
+stop on shutdown
+
+start script
+    export MODULE_DIR=${kernel}/lib/modules/
+
+    modprobe af_packet
+    
+    for i in $(cd /sys/class/net && ls -d *); do
+        echo \"Bringing up network device $i...\"
+        ${nettools}/sbin/ifconfig $i up || true
+    done
+end script
+
+# Hack: Upstart doesn't yet support what we want: a service that
+# doesn't have a running process associated with it.
+respawn sleep 10000
+
+stop script
+    for i in $(cd /sys/class/net && ls -d *); do
+        echo \"Bringing up network device $i...\"
+        ${nettools}/sbin/ifconfig $i down || true
+    done
+end script
+
+  ";
+  
+}