HI im very new to back end and Im learning aqueduct since I know dart programming. My question is how can I deploy the aqueduct to my webserver? I have a hosting plan to a2hosting which Im currently using for my wordpress site and I wonder if I can deploy my dart server to cpanel so I can use them as a backend to my flutter app? Thanks for any answer!
It depends on many factors.
Generally I'd say "no can do".
Get a VPS and host it there.
It depends on if your cpanel hoster has access via ssh enabled, which they usually don't. But even then I'm confident the hoster won't allow long running apps on his shared hosting server.
Dart has to be installed on the host, which is usually not the case on shared hosting servers
You need some kind of external oauth2 service
You need a postgresql database server, which cpanel provides but your hoster might not
Aqueduct official deployment guides are found on the their official site.
No you cannot install dart sdk on a2hosting shared hosting plan. Even if they give you SSH access, you will not have enough permission to install DART SDK. But you can deploy you app on heroku for free. You will get enough resources to run your app. You can upgrade your plan later according to your needs.
Check the heroku documention to deploy aqueduct app
Deploying an Aqueduct Application on Heroku
Related
I'm new to web back-end and about to deploy a website(with both backend and frontend). As far as I know, If you own a server, you can install whatever software you want. But how about when you have a free hosting, is it possible for you to install softwares like Tomcat, Mysql,etc yourself.
Ps: as far as I know, hosting is a folder inside a server, so in my opinion, you'll depend on the server which contains the hosting. Still I get confused.
I highly appreciate you all for spending time read this post.
Hosting is just deploying your applications and then serve them to the internet. If you are using free hosting, I suppose that they must be managed service which mean you cannot do anything except the functions the hosting provider provide. In my opinion, it is better to get your own vps if you want to control your server fully. You can just install software you want in ubuntu or other supported os, and then serve your port to public. If you would like to try, you can use some cheap vps provider first like Contabo VPS.
I'm wondering any possible to deploy nuxt.js with MongoDB on cpanel hosting, i have a shared hosting bought from Hostgator. Really need help from this, thx.
my nuxt.config.js
For Nuxt, it depends on your build target and app mode. Are you using SPA or universal?
If you are using SPA, this can be packaged using nuxt build. This output can then be hosted the cpanel as a normal static site using something like Apache.
If you are using universal mode, you will have to ensure you are generating a static site using target:'static'. Once you've configured that in your nuxt.config.js, you'll be able to run nuxt generate and upload the built files to your cpanel.
Please take a look at the Nuxt page for static generation.
That said, I'd wholly recommend you don't use cpane or hostgator. Such hosting doesn't scale and relies on technology like Apache that is resource heavy and slow.
I'd suggest you deploy your Nuxt site to Vercel by following this tutorial here
Vercel is free for non-commercial use and scales infinitely based on your usage. It's incredibly fast and optimised for these types of sites. Deployment is a breeze.
You won't be able to deploy the MongoDB instance on the cpanel unless you have VPS access, or the cpanel has a pre-configured option.
I recommend you use MongoDB Atlas to easily provision, configure and manage your MongoDB instance.
When combined with Vercel, this should give you an incredibly easy and also performant deployment of your application.
Please anybody with the experience of deploying a MERN stack APP to cpanel on a VPS server? Kindly share! Thanks!!
You can upload an app to cpanel, that is developed using node,express and react (and in this case, you must ensure first that the cpanel supports nodejs apps, not all of them do so). But, mongoDB simply is not supported by CPanel. You can upload MERN stack app, but, the db won't be connected.
Once you have the cpanel access, create a folder to the directory, upload your project (make sure you take the integrated approach to deploy your mern app).
Go to the UI, create an app and address the folder to the app. Start the app. And your website is ready to use.
I am very new to using APIs so please excuse me. I am currently using a Python-Django App service from IBM cloud app services and the IBM Watson Discovery resouce. I have followed all the steps given here:
https://console.bluemix.net/docs/apps/tutorials/tutorial_web.html#before-you-begin
I have a machine that has docker and so the app got built successfully. However I am lost as to how I am supposed to get the front end ( which I am writing in bootstrap, javascript ) to connect to the backend and link the API.
EDIT
For example : I want my app to accept documents, feed them in Discovery, extract the keywords and sentiments and display them in the UI. How do I know what to access from the server side code and what to link where in the UI.
It is a very broad question but its a compulsory project I need to do and I am clueless. Pleaassee Help !
Before you try to integrate an API, you will need to be familiar with Python and Django. If that is not the case, then you really need to go through a series of tutorials.
Then before deploying to the cloud, you will be better off running your Django app locally on your laptop. Use pip to install the watson-developer-cloud pypi module and use the API documentation to build the python code in your Django application - https://www.ibm.com/watson/developercloud/discovery/api/v1/python.html?python#query
If none of this makes sense, then you need to brush up on your knowledge of Python, Pip, and Django.
When you have the app running on your machine, then you will be ready to package it up into either a docker image or cloud foundry container and deploy to the cloud.
I love Heroku but I would prefer to develop in Scala rather than Ruby on Rails.
Does anyone know of any services like Heroku that work with Scala?
UPDATE: Heroku now officially supports Scala - see answers below for links
As of October 3rd 2011, Heroku officially supports Scala, Akka and sbt.
http://blog.heroku.com/archives/2011/10/3/scala/
Update
Heroku has just announced support for Java.
Update 2
Heroku has just announced support for Scala
Also
Check out Amazon Elastic Beanstalk.
To deploy Java applications using
Elastic Beanstalk, you simply:
Create your application as you
normally would using any editor or IDE
(e.g. Eclipse).
Package your
deployable code into a standard Java
Web Application Archive (WAR file).
Upload your WAR file to Elastic
Beanstalk using the AWS Management
Console, the AWS Toolkit for Eclipse,
the web service APIs, or the Command
Line Tools.
Deploy your application.
Behind the scenes, Elastic Beanstalk
handles the provisioning of a load
balancer and the deployment of your
WAR file to one or more EC2 instances
running the Apache Tomcat application
server.
Within a few minutes you will
be able to access your application at
a customized URL (e.g.
http://myapp.elasticbeanstalk.com/).
Once an application is running,
Elastic Beanstalk provides several
management features such as:
Easily deploy new application versions
to running environments (or rollback
to a previous version).
Access
built-in CloudWatch monitoring metrics
such as average CPU utilization,
request count, and average latency.
Receive e-mail notifications through
Amazon Simple Notification Service
when application health changes or
application servers are added or
removed.
Access Tomcat server log
files without needing to login to the
application servers.
Quickly restart
the application servers on all EC2
instances with a single command.
Another strong contender is Cloud Foundry. One of the nice features of Cloud Foundry is the ability to have a local version of "the cloud" running on your laptop so you can deploy and test offline.
I started working on the exact same thing as what you said a few weeks ago. I use Lift, which is a great framework and has a lot of potential, on top of Linux chroot environment.
I'm done with a demo version, but Linux chroot is not that stable (nor secure), so I'm now switching to FreeBSD jail on Amazon EC2, and hopefully it'll be done soon.
http://lifthub.net/
There are also other Java hosting environment including VMForce mentioned above.
If you are looking for a custom setup which also has the ease of deployment that heroku offers: http://dotcloud.com. They are invite only right now but I was given access in under three days. I am working on a Lift/MongoDB project there and it works well.
Off the top of my head, only VMForce comes to mind, but its not available yet. This will be a Java-oriented service, so that probably means you'll have to spend a wee bit of time figuring out how to package the app.
For more discussion, there was a debate about this in 2008.
I'm not entirely sure if it's really suitable or not, but people have deployed Scala applications to Google App Engine, for example http://mawson.wordpress.com/2009/04/10/first-steps-with-scala-on-google-app-engine/
Actually you can run scala on heroku right now. You don't believe it?
https://github.com/lstoll/heroku-playframework-scala
I'm not sure the tricks lstoll has used are legit but using the
new cedar platform where you can run custom processes and some
ingenious Gemfile hacking he has managed to bootstrap the Java
play platform into a process. Seems to work as he has a live
site running a test page.
Stax cloud service offers preconfigured lift project skeleton. Also, there is a tutorial on how to deploy lift project to appengine.