feat: add fancy logging

config/nvim/plugins/colorscheme.lua

@@ -1,7 +1,12 @@
 -- Configure rose-pine and gruvbox-material colorschemes.
 return {
 	{ "rose-pine/neovim" },
-	{ "sainnhe/gruvbox-material" },
+	{
+		"sainnhe/gruvbox-material",
+		opts = function()
+			vim.g.gruvbox_material_foreground = "original"
+		end,
+	},
 	{
 		-- Set default colorscheme.
 		"LazyVim/LazyVim",

enter.sh

@@ -10,6 +10,7 @@
 # configurable mount directories                  #
 # =============================================== #
 set -e
+log() { printf '\e[%sm%s\e[0m %s\n' "${3:-36}" "${2:-○}" "$1"; }
 
 # run_args returns the arguments required for the podman run
 # command.
@@ -49,7 +50,7 @@ run_args() {
 ### MAIN ###
 name="dev"
 image="git.plabble.org/job79/dev:latest"
-recreate=false
+fetch=false
 
 while test $# -gt 0; do
   case "$1" in
@@ -61,22 +62,24 @@ while test $# -gt 0; do
     shift
     name="$1"
     ;;
-  --recreate | -r)
-    recreate=true
+  --fetch | -f)
+    fetch=true
     ;;
-  *) echo "unknown argument '$1'" ;;
+  *) log "unknown argument '$1'" 'x' 31 ;;
   esac
   shift
 done
 
-if
-  [ "$recreate" = true ] ||
-    { [ "$(podman container inspect "$name" -f {{.State.Running}})" = 'false' ] &&
-      [ "$(podman pull -q "$image")" != "$(podman container inspect "$name" -f {{.Image}})" ]; }
-then
-  podman container rm -f -t 1 "$name" 1>/dev/null
-  podman run -it $(run_args) "$image"
-else
-  podman start "$name" 1>/dev/null
-  podman exec -it "$name" bash -l
+if "$fetch" = true ] || [ "$(podman container inspect "$name" -f {{.State.Running}})" = 'false' ]; then
+  log "fetching updates..."
+  if [ "$(podman pull -q "$image")" != "$(podman container inspect "$name" -f {{.Image}})" ]; then
+    log "new container image downloaded" '✓' 32
+    podman container rm -f -t 1 "$name" 1>/dev/null
+    podman run -it $(run_args) "$image"
+    exit
+  fi
+  log "no updates available" '✓' 32
 fi
+
+podman start "$name" 1>/dev/null
+podman exec -it "$name" bash -l