pyrox.dev
initrd-network: call postCommands only if network is up
+9
-4
nixos/modules/system/boot/initrd-network.nix
+9
-4
nixos/modules/system/boot/initrd-network.nix
···
63
copy_bin_and_libs ${pkgs.mkinitcpio-nfs-utils}/bin/ipconfig
64
'';
65
66
-
boot.initrd.preLVMCommands =
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# Search for interface definitions in command line.
68
-
mkBefore ''
69
for o in $(cat /proc/cmdline); do
70
case $o in
71
ip=*)
···
87
88
# Acquire a DHCP lease.
89
echo "acquiring IP address via DHCP..."
90
-
udhcpc --quit --now --script ${udhcpcScript}
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fi
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''
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94
-
+ cfg.postCommands;
95
96
};
97
···
63
copy_bin_and_libs ${pkgs.mkinitcpio-nfs-utils}/bin/ipconfig
64
'';
65
66
+
boot.initrd.preLVMCommands = mkBefore (
67
# Search for interface definitions in command line.
68
+
''
69
for o in $(cat /proc/cmdline); do
70
case $o in
71
ip=*)
···
87
88
# Acquire a DHCP lease.
89
echo "acquiring IP address via DHCP..."
90
+
udhcpc --quit --now --script ${udhcpcScript} && hasNetwork=1
91
fi
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''
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94
+
+ ''
95
+
if [ -n "$hasNetwork" ]; then
96
+
echo "networking is up!"
97
+
${cfg.postCommands}
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+
fi
99
+
'');
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101
};
102