Swap dig with drill

roles/fedora/tasks/packages-cli.yml

@@ -24,7 +24,6 @@
       - asciidoctor
       - aspell-en
       - bc
-      - bind-utils
       - clang
       - clang-tools-extra
       - cmake
@@ -32,6 +31,7 @@
       - fossil
       - git
       - gnupg
+      - ldns-utils
       - lldb
       - mc
       - nmap

roles/home-cli/files/bashrc

@@ -117,6 +117,12 @@ then
 	alias vi=vim
 fi
 
+# Alias dig to drill if dig is not installed.
+if [ -x /usr/bin/drill ] && ! [ -x /usr/bin/dig ]
+then
+	alias dig=drill
+fi
+
 # Set up Go.
 if [ -x "$HOME/opt/go/bin/go" ] || [ -x /usr/bin/go ] || [ -x /usr/local/bin/go ]
 then