feat: moar ocr

home/profiles/graphical/ocr.nix

@@ -1,65 +1,5 @@
-{
-  pkgs,
-  lib,
-  ...
-}: {
-  home.packages = let
-    inherit (lib.meta) getExe;
-    ocr = pkgs.writeShellScriptBin "ocr" ''
-      set -euo pipefail
-      pushd () {
-          command pushd "$@" > /dev/null
-      }
-
-      popd () {
-          command popd "$@" > /dev/null
-      }
-      args="$(getopt -a -o r: --long rotate: -- "$@")"
-
-      ROTATE=""
-      FORMAT="jpg"
-
-      usage(){
-        cat <<EOF
-      $0 - OCR helper, uses ocrmypdf which uses Tesseract OCR under the hood!
-      Usage: $0 <file>
-       [ -r input | --rotate input ]: Angle to rotate the image by
-       [ -f input | --format input ]: Intermediary format, defaults to jpg
-      EOF
-        exit 1
-      }
-
-      if [ $# -eq 0 ]; then
-        usage
-        exit 1
-      fi
-
-      eval set -- "''${args}"
-      while :
-      do
-        case $1 in
-          -r | --rotate) ROTATE="$2" ; shift 2 ;;
-          -f | --format) ROTATE="$2" ; shift 2 ;;
-          --) shift; break ;;
-          *) >&2 echo Unsupported option: $1
-            usage ;;
-        esac
-      done
-
-      INTERMEDIARY="./image.''${FORMAT}"
-      pushd $(mktemp -d)
-      if [ -n "''${ROTATE}" ]; then
-        ${getExe pkgs.imagemagick} $1 -rotate "''${ROTATE}" "''${INTERMEDIARY}"
-      else
-        ${getExe pkgs.imagemagick} $1 "''${INTERMEDIARY}"
-      fi
-      ${getExe pkgs.ocrmypdf} -q --rotate-pages-threshold 2.0 --clean --output-type=none \
-        --sidecar tmp.txt --rotate-pages --image-dpi 300 --deskew --output-type pdfa --jobs 4 \
-        "''${INTERMEDIARY}" - > /dev/null
-      printf "%s" "$(< tmp.txt)"
-      popd
-    '';
-  in [
-    ocr
+{pkgs, ...}: {
+  home.packages = [
+    pkgs.ocr
   ];
 }