run.py 文件源码

def bcrecli():
    form = Upload()
    if form.validate_on_submit():
        session['filename'] = secure_filename(form.file.data.filename)
        if session.get('filename'):
            if session.get('filename').split('.')[-1] in ALLOWED_EXTENSIONS:
                form.file.data.save('uploads/' + session.get('filename'))
                cmd = "mydocker  --bcreatecli  ./uploads/%s > /dev/null &" %session.get('filename')
                os.system(cmd)
                flash('The Client Containers is being created!')
                return redirect(url_for('index'))
            else:
                flash('Looks like you do not choose a excel file!')
                return redirect(url_for('bcrecli'))
        else:
            flash('Looks like you do not choose any file!')
            return redirect(url_for('bcrecli'))
    return render_template('bcrecli.html',form=form)

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