switch to hybrid

README.md

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-# Multi Language OCR - Docker mod for papermerge and paperless-ng
+# Multi Language OCR - Docker mod for papermerge and paperless-ng/x
 
-This mod adds multi language OCR packages to papermerge and paperless-ng, to be installed/updated during container start.
+This mod adds multi language OCR packages to papermerge and paperless-ng/x, to be installed/updated during container start. Keep in mind that you still have to enable the languages in the app itself, as this mod only installs the system language packs.
 
-In papermerge/paperless-ng docker arguments, set an environment variable `DOCKER_MODS=linuxserver/mods:papermerge-multilangocr` to enable this mod.
+In papermerge/paperless-ng/x docker arguments, set an environment variable `DOCKER_MODS=linuxserver/mods:papermerge-multilangocr` to enable this mod.
 
 If adding multiple mods, enter them in an array separated by `|`, such as `DOCKER_MODS=linuxserver/mods:papermerge-multilangocr|linuxserver/mods:papermerge-mod2`
 
 Then set an environment variable named `OCRLANG` and set it to the language codes that follow `tesseract-ocr-` from [this page](https://packages.ubuntu.com/focal/tesseract-ocr-all). You can add multiple codes that are comma separated, with no spaces.
 
-For example, if you want to enable OCR for Chinese Simple and Belarusian, you'd set the var as `-e OCRLANG="chi-sim,bel"`.
+For example, if you want to enable OCR for Chinese Simple and Belarusian, you'd set the var as `-e OCRLANG="chi-sim,bel"`.

root/etc/s6-overlay/s6-rc.d/init-mod-papermerge-multilangocr-add-package/dependencies.d/run

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+#!/usr/bin/with-contenv bash
+
+if [ -n "$OCRLANG" ]; then
+    echo "**** OCRLANG variable is set, processing the language packages ****"
+    for i in $(echo "$OCRLANG" | tr "," " "); do
+        if apt-cache show tesseract-ocr-"${i}" > /dev/null 2>&1; then
+            if ! dpkg -s tesseract-ocr-"${i}" >/dev/null 2>&1; then
+                echo "**** Adding tesseract-ocr-${i} to package install list ****"
+                echo "tesseract-ocr-${i}" >> /mod-repo-packages-to-install.list
+            else
+                echo "**** tesseract-ocr-${i} is already installed, skipping ****"
+            fi
+        else
+            echo "**** package tesseract-ocr-${i} not found in the repository, skipping ****"
+        fi
+    done
+fi

root/etc/s6-overlay/s6-rc.d/init-mod-papermerge-multilangocr-add-package/dependencies.d/type

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+oneshot

root/etc/s6-overlay/s6-rc.d/init-mod-papermerge-multilangocr-add-package/dependencies.d/up

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+/etc/s6-overlay/s6-rc.d/init-mod-papermerge-multilangocr-add-package/run