new image scripts

images/dupe_test_images_append_ext/append_fn.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+
+# TODO
+# - Make ext var do something
+# - Make images go to output dir when run
+
+# Config
+# ------------------------------------------------------------------------------
+input_dir="$HOME/Desktop/append_fn"
+ext="png"
+output_dir="$HOME/Desktop/append_fn"
+
+# Utilities
+# ------------------------------------------------------------------------------
+esc="\x1b["
+reset=${esc}"39;49;00m"
+red=${esc}"31;01m"
+sep_color=${esc}"38;5;8m"
+
+function sep() {
+  local sized=$(stty size | awk '{print $2}')
+  local len=${sized}
+  local ch="-"
+  local TERM_WIDTH="$(printf '%*s' "${len}" | tr ' ' "${ch}")"
+
+  echo -e "${sep_color}${TERM_WIDTH}${reset}"
+}
+
+# Check if the output folder exists
+# ------------------------------------------------------------------------------
+# if [ ! -d "$output_dir" ]; then
+#   mkdir -p "$output_dir"
+# fi
+
+# Check if the input folder exists. If so, cp and rename the file(s).
+# ------------------------------------------------------------------------------
+if [ ! -d "$input_dir" ]; then
+  sep
+  echo -e "  You don't have an input directory at ${red}${input_dir}${reset}."
+  echo -e "  Create the directory, put your file(s) there and try again."
+  sep
+else
+  for f in $input_dir/*.png; do
+    cp "$f" "${f%.png}-x-small.png"
+    cp "$f" "${f%.png}-small.png"
+    cp "$f" "${f%.png}-medium.png"
+    cp "$f" "${f%.png}-large.png"
+    cp "$f" "${f%.png}-x-large.png"
+  done
+fi