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Change nfs routing

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This commit is contained in:
Arnie 2025-02-20 21:22:52 +01:00
parent a9132d4fbe
commit 79ef3c896b
1 changed files with 8 additions and 26 deletions
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34
home-manager/becky-dingleberry.nix
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@ -360,28 +360,14 @@ in
# Total hack, not what HM is for
# Manually remove files if deleted here
home.activation.nfsRoute = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
/usr/bin/sudo ${pkgs.coreutils}/bin/ln -fs ${
pkgs.writeTextFile {
name = "nfs-route";
text = ''
# NFS
200 nfsroute
'';
}
} /etc/iproute2/rt_tables.d/20-nfs.conf
/usr/bin/sudo ${pkgs.coreutils}/bin/ln -fs ${pkgs.writeShellScript "nfs-route" ''
if [ "$IFACE" = "enp4s0" ]; then
if [ "$(ip route list table nfsroute exact 10.125.248.55 | grep enp4s0 | wc -l)" == "0" ]; then
ip route add 10.125.248.55 via 10.124.248.248 dev enp4s0 table nfsroute
if [ "$(ip route list exact 10.125.248.55 | grep enp4s0 | wc -l)" == "0" ]; then
ip route add 10.125.248.55 via 10.124.248.248 dev enp4s0
fi
if [ "$(ip route list table nfsroute exact 10.125.248.33 | grep enp4s0 | wc -l)" == "0" ]; then
ip route add 10.125.248.33 via 10.124.248.248 dev enp4s0 table nfsroute
fi
if [ "$(ip rule list from 10.124.248.5 | ${pkgs.gnugrep}/bin/grep nfsroute | ${pkgs.coreutils}/bin/wc -l)" == "0" ]; then
ip rule add from 10.124.248.5 lookup nfsroute
if [ "$(ip route list exact 10.125.248.33 | grep enp4s0 | wc -l)" == "0" ]; then
ip route add 10.125.248.55 via 10.124.248.248 dev enp4s0
fi
fi
''} /etc/network/if-up.d/nfs-route
@ -390,16 +376,12 @@ in
/usr/bin/sudo ${pkgs.coreutils}/bin/ln -fs ${pkgs.writeShellScript "nfs-route" ''
if [ "$IFACE" = "enp4s0" ]; then
if [ "$(ip route list table nfsroute exact 10.125.248.55 | grep enp4s0 | wc -l)" != "0" ]; then
ip route del 10.125.248.55 via 10.124.248.248 dev enp4s0 table nfsroute
if [ "$(ip route list exact 10.125.248.55 | grep enp4s0 | wc -l)" != "0" ]; then
ip route del 10.125.248.55 via 10.124.248.248 dev enp4s0
fi
if [ "$(ip route list table nfsroute exact 10.125.248.33 | grep enp4s0 | wc -l)" != "0" ]; then
ip route del 10.125.248.33 via 10.124.248.248 dev enp4s0 table nfsroute
fi
if [ "$(ip rule list from 10.124.248.5 | ${pkgs.gnugrep}/bin/grep nfsroute | ${pkgs.coreutils}/bin/wc -l)" != "0" ]; then
ip rule del from 10.124.248.5 lookup nfsroute
if [ "$(ip route list exact 10.125.248.33 | grep enp4s0 | wc -l)" != "0" ]; then
ip route del 10.125.248.33 via 10.124.248.248 dev enp4s0
fi
fi
''} /etc/network/if-post-down.d/nfs-route