main.py

from flask import Flask, flash, redirect, render_template,request,Response,session 
from  subprocess import Popen,PIPE
app = Flask(__name__)

@app.route("/")
def hello():
	return render_template('first.html')

@app.route("/runInitScripts")
def runScripts():
        dirpath  = request.values.get("dir")
        print dirpath
        def inner():
                cmd = ["scripts/test.sh"] 
                proc = Popen(cmd,stdout=PIPE,stderr=PIPE,stdin=PIPE)
                for line in iter(proc.stdout.readline,''):
                    yield line.rstrip() + '<br/>\n'

	
        return Response(inner(), mimetype='text/html')	
        



@app.route("/train")
def train():
        def inner():
                proc = Popen(
                    ["processes/train.py"],             #call something with a lot of output so we can see it
                    shell=True,
                    stdout=PIPE
                )

                for line in iter(proc.stdout.readline,''):
                    yield line.rstrip() + '<br/>\n'

        return Response(inner(), mimetype='text/html')  # text/html is required for most browsers to show th$



if __name__ == "__main__":
        app.run(host='0.0.0.0',port=8080)