s/terraform/tofu, add tofu completion, check in zsh functions

zsh/.local/share/zsh/functions/aws-ec2-instances

@@ -0,0 +1,6 @@
+aws-ec2-instances() {
+  aws ec2 describe-instances --output json \
+    | jq -r '.Reservations[].Instances[] | 
+      [.InstanceId, .State.Name, .PrivateIpAddress, (.PublicIpAddress // "N/A")] | 
+      @tsv'
+}

zsh/.local/share/zsh/functions/aws-publish-ssh-key

@@ -0,0 +1,10 @@
+aws-publish-ssh-key() {
+  local key_name="${1:-jswank-$(hostname)}"
+  local key_file="${2:-$HOME/.ssh/id_ed25519.pub}"
+                                                               
+  [[ -f "$key_file" ]] || { echo "Key file not found: $key_file" >&2; return 1; }
+                                                               
+  aws ec2 import-key-pair \
+    --key-name "$key_name" \
+    --public-key-material "fileb://$key_file"
+}

zsh/.local/share/zsh/functions/aws-set-prompt

@@ -0,0 +1,3 @@
+aws-set-prompt() {
+  export AWS_ENVIRONMENT=$(aws iam list-account-aliases | jq -r '.AccountAliases[0]')
+}