added option to add ocr

nextcloud/Dockerfile

@@ -8,10 +8,23 @@ ENV NEXTCLOUD_PATH="/data/config/www/nextcloud"
 # Set shell
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
-# Add OCR
-# RUN apk add --no-cache \
-#    tesseract-ocr \
-#    tesseract-ocr-data-deu
+# Add bashio
+RUN apk add --no-cache \
+    curl \
+    jq \
+    && curl -J -L -o /tmp/bashio.tar.gz \
+    "https://github.com/hassio-addons/bashio/archive/v0.7.1.tar.gz" \
+    && mkdir /tmp/bashio \
+    && tar zxvf \
+    /tmp/bashio.tar.gz \
+    --strip 1 -C /tmp/bashio \
+    \
+    && mv /tmp/bashio/lib /usr/lib/bashio \
+    && ln -s /usr/lib/bashio/bashio /usr/bin/bashio \
+    && rm -fr \
+    /tmp/* \
+    /var/{cache,log}/* \
+    /var/lib/apt/lists/*
 
 # modify/copy files
 RUN sed -i "s|data|share/nextcloud|g" /etc/cont-init.d/* \