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#!/usr/bin/env ./sshtool
copy nix/configuration.nix /etc/nixos/configuration.nix
copy nix/deuxfleurs.nix /etc/nixos/deuxfleurs.nix
copy nix/remote-unlock.nix /etc/nixos/remote-unlock.nix
copy cluster/$CLUSTER/cluster.nix /etc/nixos/cluster.nix
copy cluster/$CLUSTER/node/$NIXHOST.nix /etc/nixos/node.nix
copy cluster/$CLUSTER/node/$NIXHOST.site.nix /etc/nixos/site.nix
copy nix/wgautomesh.nix /etc/nixos/wgautomesh.nix
cmd mkdir -p /var/lib/deuxfleurs
write_pass deuxfleurs/cluster/$CLUSTER/wgautomesh_gossip_secret /var/lib/deuxfleurs/wgautomesh_gossip_secret
if [ "$CLUSTER" = "staging" ]; then
copy nix/nomad-driver-nix2.nix /etc/nixos/nomad-driver-nix2.nix
fi
if [ "$CLUSTER" = "prod" ]; then
cmd nixos-rebuild boot
message "-------------------------------------------------------------------------------------"
message "NIXOS CHANGES THAT WOULD BE APPLIED UPON SWITCH OR REBOOT:"
cmd nixos-rebuild dry-activate
message "-------------------------------------------------------------------------------------"
message "New NixOS configuration hasn't been applied, to avoid disturbing production services."
message "Please apply the following procedure to node '$NIXHOST':"
message "1. Drain node in Nomad so that all jobs are relocated elsewhere"
message "2. Reboot node manually. You can also take the opportunity to upgrade with:"
message " REBOOT_NODES=yes ./upgrade_nixos prod $NIXHOST"
message "3. Mark node as eligible again in Nomad"
message "-------------------------------------------------------------------------------------"
else
cmd nixos-rebuild switch
fi
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