added dockerfile

Author: mjhea0

Dockerfile

@@ -0,0 +1,61 @@
+# start with a base image
+FROM ubuntu:14.04
+
+# install dependencies
+RUN apt-get update
+RUN apt-get install -y autoconf automake libtool
+RUN apt-get install -y libpng12-dev
+RUN apt-get install -y libjpeg62-dev
+RUN apt-get install -y g++
+RUN apt-get install -y libtiff4-dev
+RUN apt-get install -y libopencv-dev libtesseract-dev
+RUN apt-get install -y git
+RUN apt-get install -y cmake
+RUN apt-get install -y build-essential
+RUN apt-get install -y libleptonica-dev
+RUN apt-get install -y liblog4cplus-dev
+RUN apt-get install -y libcurl3-dev
+RUN apt-get install -y python2.7-dev
+RUN apt-get install -y tk8.5 tcl8.5 tk8.5-dev tcl8.5-dev
+RUN apt-get build-dep -y python-imaging --fix-missing
+RUN apt-get install -y imagemagick
+RUN apt-get install -y wget
+RUN apt-get install -y python python-pip
+
+# build leptonica
+RUN wget http://www.leptonica.org/source/leptonica-1.70.tar.gz
+RUN tar -zxvf leptonica-1.70.tar.gz
+WORKDIR leptonica-1.70/
+RUN ./autobuild
+RUN ./configure
+RUN make
+RUN make install
+RUN ldconfig
+WORKDIR /
+RUN ls
+
+ADD requirements.txt /
+RUN pip install -r requirements.txt
+
+# build tesseract
+RUN wget https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.02.02.tar.gz
+RUN tar -zxvf tesseract-ocr-3.02.02.tar.gz
+WORKDIR tesseract-ocr/
+RUN ./autogen.sh
+RUN ./configure
+RUN make
+RUN make install
+RUN ldconfig
+RUN cd ..
+
+# download the relevant Tesseract English Language Packages
+RUN wget https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.02.eng.tar.gz
+RUN tar -xf tesseract-ocr-3.02.eng.tar.gz
+RUN sudo cp -r tesseract-ocr/tessdata /usr/local/share/
+
+# update working directories
+ADD ./flask_server /flask_server
+WORKDIR /flask_server
+
+EXPOSE 80
+CMD ["python", "app.py"]

_run.sh

@@ -20,7 +20,7 @@ sudo apt-get build-dep -y python-imaging --fix-missing
 sudo apt-get install -y imagemagick
 
 
-# Building Leptonica
+# Build Leptonica
 wget http://www.leptonica.org/source/leptonica-1.70.tar.gz
 tar -zxvf leptonica-1.70.tar.gz
 cd leptonica-1.70/
@@ -31,7 +31,7 @@ sudo make install
 sudo ldconfig
 
 
-# Building Tesseract
+# Build Tesseract
 cd ..
 wget https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.02.02.tar.gz
 tar -zxvf tesseract-ocr-3.02.02.tar.gz

flask_server/app.py

@@ -9,10 +9,15 @@
 _VERSION = 1  # API version
 
 
+@app.route('/')
+def main():
+    return "tesr"
+
+
 @app.route('/v{}/ocr'.format(_VERSION), methods=["POST"])
 def ocr():
     try:
-        url = request.form['image_url']
+        url = request.json['image_url']
         output = process_image(url)
         return jsonify({"output": output})
     except KeyError: