I have sequence of steps that an user does, e.g. logging on the a remote UNIX shell, creation of files/directories, changing permission, Running remote Shell scripts and commands, File deletion, File movements,
Run DB queries and basis the query results perform certain tasks exporting the results to a file or run further shell commands/scripts or DB insert statements etc etc.
doing there steps users achieves different processed or data processing and validating.
What is the best way to automate the above schenerio, Should we go for a Workflow tools like Activiti etc. or is there a better framework/way to achieve the requirements.
My requirement is to work with Open-source, and possibly Java based.
I am completely new to this so any help pointers would be appreciated.
The scenario you describe is certainly possible with a workflow tool like Activiti. Apache Camel or Spring Integration would be another possibility (as all the steps you mention are automatic system tasks).
A workflow framework would be a good option if you need one of these
you want to store the history data for 'audit purposes': who did what/when/how long did it take.
you want to visually model your steps, perhaps to discuss it with business people.
there is a need for human interaction between some of the steps
Your description reminds me of a software/account provisioning process.
There are a large number of provisioning tools on the market both Open Source or otherwise (Dell Crowbar is one options).
However, A couple of the comments you made in your response to Joram indicate a more general purpose tool such as Activiti may be an option:
"Swivel Chair" tasks - User tasks that may one day be automated
Visual model of process state
Most provisioning tools dont allow for generic user tasks and dont provide a (good) visual model of the process state.
However, they generally include remote script execution which would need to be cobbled together as a service task if using a BOM tool.
I would certainly expand my research to include provisioning tools as they sound like a better fit, however if you cant find anything that works for you, a BPM platform provides a generic framework to build what you need.
Related
I have to deposit a report in .txt format once a day and upload it to an SFTP. I have generated the report in BigQuery but can't find a way to export it as .txt. Is it possible?
There are quite a number of ways to accomplish this and almost all involve some extend of coding with clients of your choice or great GCP tools like Dataflow, etc. They all require skilled engineers at hand
For sure, there will be few answers covering those options
Meantime, I want to provide different option.
There are some third party tools that helps to achieve same w/o no extra coding (rather than BigQuery querying)
Below is example of how simple it is to do with Magnus which is part of Potens.io suite of powerful and efficient tools for BigQuery designed so that even the non-engineer can easily explore and automate workflows to become self-sufficient in their data needs like in your question.
Disclosure: Google Developer Expert in Cloud here - author of BigQuery Mate and Potens.io (Magnus and Goliath) productivity tools
So, in below screenshot you see workflow with just two Tasks.
First Task defines payload of your report and Second Task uploads it to client's SFTP
Below you can see flip side of second task with more settings - zero coding!
In this particular example - you do not even need to persist your report in BQ Table - Second Task will just pick it from the first Task (even though obviously in real life you most likely to preserve report - which is still easy to set in first Task using Destination Entry)
I recommend you to try
Question
Is it worth building a web application front-end for my department's automated regression tests? I've searched quite a bit and I don't think anything like this exits. Basically the web application would allow a user to specify a URL, expected inputs, and expected outputs and an expected return URL. On the back-end a headless browser would be running on the server to test the scenario just defined by the user, most likely using calls to a headless browser... I've searched quite a bit to see if something as simple as this exists but I haven't had any luck. I've found lots of tools for allowing programmatic operation of browser commands but a web front-end for testing another web application I have not.
Background
My team has dedicated automated regression tests that the testers run on their local machines. The tests are written in Python, utilize some Selenium integration plugins, and use an excel spreadsheet as input on what to test. They are maintained by the QA department.
Problem
Nobody outside the QA team knows how extensive these regression tests
are because they exist only on individual laptops.
They have no central repository, and the dev team has no means of
actively updating these tests as we build new features. We must leave
it 100% up to the QA department.
The business analysts don't have access to the results of these
tests. Because of all this, a lot of uncertainty exists around our
automated testing increasing reluctance to change things without
instructing the QA team to perform full scale manual regression
tests...
This has led me to consider putting all of our Selenium tests in the cloud behind a user-friendly web front-end that anyone can use and access from anywhere. They could then easily create new tests using dropdown menus. Everyone, developers, testers, and business analysts, can see whats covered in a test sequence and update them as we add new features. I believe this would also make it easier to have Jenkins jobs trigger tests to run at timed intervals if web application exposed web service hooks for jenkins... But I feel like perhaps I'm re-inventing the wheel. Is what I'm proposing to build worth it?
Personally i would not spend too much time in creating a website to accept user input to create a testscript. Instead I would spend that time in creating a solid test framework and use Jenkins to trigger the tests.
You also need to consider the 'website' maintenance in future. What will happen if some new feature has to be included in the website? QA/BA team will depend on the developer to add the feature.
I think it is better to use keyword driven framework - where you can write your entire test in spreadsheet. [In my project QA people who are not familiar with programming create test scripts with this approach].
As Jenkins web based application - anyone can trigger your automated regression tests. Even the BAs (in my project, that is what i have done). No technical skill is required. We can also pass parameters through jenkins. Parameters can be anything from text to a file. So, you can upload a file which contains the steps to be executed to the jenkins job and the rest should be taken care by your test framework.
You would definitely need a central repository. It is a must have. You can take a look at VisualSVN server. It is easy and FREE.
Keyword Driven framework using Selenium:
http://www.testautomationguru.com/keyword-driven-framework-for-localization-testing-using-selenium-webdriver/
Continuous regression & results:
http://www.testautomationguru.com/continuous-regression-testing-best-practises/
Smoke Test after each build:
http://www.testautomationguru.com/automated-smoke-test-best-practises/
I created a time recording program in vb.net with a sql-server as backend. User can send there time entries into the database (i used typed datasets functionality) and send different queries to get overviews over there working time.
My plan was to put that exe in a folder in our network and let the user make a link on their desktops. Every user writes into the same table but can only see his own entries so there is no possibility that two user manipulate the same dataset.
During my research i found a warning that "write contentions between the different users" can be occur. Is that so in my case?
Has anyone experience with "many user using the same exe" and where that is using datasets and could give me an advice whether it is working or what i should do instead?
SQL Server will handle all of your multi-user DB access concerns.
Multiple users accessing the same exe from a network location can work but it's kind of a hack. Let's say you wanted to update that exe with a few bug fixes. You would have to ensure that all users close the application before you could release the update. To answer you question though, the application will be isolated to each user running it. You won't have any contention issues when it comes to CRUD operations on the database due to the network deployment.
You might consider something other than a copy/paste style publishing of your application. Visual Studio has a few simple tools you can use to publish your application to a central location using ClickOnce deployment.
http://msdn.microsoft.com/en-us/library/31kztyey(v=vs.110).aspx
My solution was to add a simple shutdown-timer in the form, which alerts users to saving their data before the program close att 4 AM.
If i need to upgrade, i just replace the .exe on the network.
Ugly and dirty, yes... but worked like a charm for the past 2 years.
good luck!
I am looking for information on using mstscax.dll in VB. The goal is to create a utility that logs into a remote service in the same manner as remote desktop. However, my utility is not required to show the desktop.
I have a series of commands that I will start off with that will look for users, reset logins, shadow, and message. I have been using a batch file on my RDP to perform these functions, but we are already looking for more functionality and power than what the batch commands can offer.
I am googling 'mstscax.dll' but the results have been less than satisfactory although I continue to search. Does anyone have any good references? Is this even going to be possible?
If you are looking to list or perform operations on remote desktop sessions, you might find the Cassia library helpful. The library can list users logged on to a server, disconnect or logoff sessions, shadow sessions, and display message boxes in a session, among other things. (Note that the shadowing functionality requires a pre-release version of the library available on the project's build server -- use the artifacts link.)
I think you're supposed to use the msrdp.ocx control rather than that dll, though I've personally never used either so can't say for sure.
Edit: Add link
Here's a codeproject article about automating RDP:
http://www.codeproject.com/KB/cs/RemoteDesktop_CSharpNET.aspx
An recent article has prompted me to pick up a project I have been working on for a while. I want to create a web service front end for a number of sites to allow automated completion of forms and data retrieval from the results, and other areas of the site. I have acheived a degree of success using Selenium and custom code however I am looking to extend this to a stage where adding additional sites is a trivial task (maybe one which doesn't require a developer even).
The Kapow web data server looks to achieve a lot of this however I am told it is quite expensive (currently awaiting a quote). Has anyone had experience with this, or can suggest any alternatives (Open Source ideally)?
Disclaimer: I realise the potential legality issues around automating data retrieval from 3rd party websites - this tool is designed to be used in a price comparison system and all of the websites integrated with it will be done with the express permission of the owners. Where the sites provide an API this will clearly be the favoured approach.
Thanks
Realised it's been a while since I posted this, however should anyone come across it, I have had lots of success in using the WSO2 framework (particularly the mashup server) for this. For data mining tasks I have also used a Java library that this wraps - webharvest - which has achieved everything I needed