stockholm/bin/ssh-deploy

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2015-05-20 23:56:08 +00:00
#! /bin/sh
# ssh-deploy : nixos-config x [user@]hostname -> ()
set -xeuf
main=$1
target=$2
nixpkgs_dir=/var/nixpkgs # TODO make configurable
git_url=$(nixpkgs-url $main)
git_rev=$(nixpkgs-rev $main)
if [ "$git_url" = '' ] || [ "$git_rev" = '' ]; then
echo "specify nixpkgs.url and nixpkgs.rev in $main !"
exit 23
fi
filter=$(make-rsync-filter "$main")
echo "$filter" \
| rsync -f '. -' -zvrlptD --delete-excluded ./ "$target":/etc/nixos/
ssh-fetch-git "$target" "$nixpkgs_dir" "$git_url" "$git_rev"
ssh "$target" nixos-rebuild switch \
-I nixos-config=/etc/nixos/"$main" \
-I nixpkgs="$nixpkgs_dir" \
-I secrets=/etc/nixos/secrets \