                           ;;'flx-*
                           ;;'grizzl
                           ;;'idris-mode
-                          ;;'helm-idris
                           ;;'org-projectile, 'org-*
-                          'vagrant
+                          )
+
+;; Devops/infrastructure packages.
+(ensure-package-installed 'vagrant
                           ;;'vagrant-tramp
-                          ;; Latex Packages
-                          'cdlatex
-                          ;;'latex-extra
+                          ;;'docker
+                          ;;'dockerfile-mode
+                          ;;'docker-tramp
+                          )
+;; Latex Packages
+(ensure-package-installed 'cdlatex
                           'latex-math-preview
                           'latex-pretty-symbols
+                          ;;'latex-extra
                           ;;'latex-preview-pane
                           ;;'magic-latex-buffer
                           ;;'math-symbol-lists
                           ;;'px ; inline latex preview
-                          ;; More stuff.
                           )
 ;; File modes.
 (ensure-package-installed 'puppet-mode)
+
 ;; Themes. In a different call, b/c they went rogue.
 (ensure-package-installed 'ample-theme
                           'zenburn-theme

                          ;;'evil-nerd-commenter
                          ;;'evil-org ; This has been problematic.
                          ;;'evil-visualstar
                          'magit
                          ;;'evil-magit
                          'anzu
                          ;;'evil-anzu

(setq package-enable-at-startup nil)
(package-initialize)

;; Package groups.
;; Evil first, as it's by far the most important.
(ensure-package-installed 'evil
                          'evil-leader
                          ;;'evil-lisp-state
                          ;;'evil-cleverparens ; Another lisp mode.
                          ;;'evil-commentary ; Another commenter.
                          ;;'evil-args
