correct the scripts

scripts/remote_switch.sh

@@ -1,21 +1,24 @@
 #!/usr/bin/env bash
 
-hosts = (
+hosts=(
  "nixos-management"
  "grav"
  "git"
  "heimdall"
  "mail"
+ "nextcloud"
+ "pihole"
  "plex"
  "proxy"
  "rss-bridge"
  "ttrss"
 )
 
-rsa_key="~/.nixos/secrets/ssh_keys/ansible/ansible.key"
-$NIX_SSHOPTS="-t -i $rsa_key"
+rsa_key="$HOME/.nixos/secrets/ssh_keys/ansible/ansible.key"
+export NIX_SSHOPTS="-t -i $rsa_key"
 
-for host in $hosts do
+for host in "${hosts[@]}"
+do
     fqdn="$host.2li.local"
     echo $fqdn
     nixos-rebuild switch --use-remote-sudo --build-host localhost --target-host $fqdn --flake ".#$host"

scripts/update_all_systems.sh

@@ -1,23 +0,0 @@
-#!/usr/bin/env bash
-
-hosts = (
- "nixos-management"
- "grav"
- "heimdall"
- "mail"
- "plex"
- "proxy"
- "rss-bridge"
- "ttrss"
-)
-
-update_command='tmux new -s updates "cd ~/.nixos && git pull && sudo nixos-rebuild -j auto switch || bash;"'
-rsa_key="~/.nixos/secrets/ssh_keys/ansible/ansible.key"
-
-for host in $hosts do
-    fqdn="$host.2li.local"
-    echo $fqdn
-    ssh -i $rsa_key -t $fqdn $update_command
-    echo
-    echo
-done