Can’t find that Qlik Sense log file from last week?

Photo by wu yi on Unsplash

Butler 7.2 to the rescue!

Yep, a new version of your friendly Qlik Sense helper has been released.
Buter 7.2 adds a few really nice features:

  • Standalone, pre-built binaries for Windows, macOS and Linux. No more installing Node.js first – just download Butler and run. It’s now easier to get started with Butler than ever before!
  • Config file location and log level configurable via command line options. No more finding the config file, change log level, debug, change log level back. Time saver!
  • Save script logs of failed reload tasks in an easy to access location. Simplifies investigations around what caused reloads to fail!

If you are looking for getting-started instructions, reference docs, examples and more – that’s all available at Butler’s dedicated documentation site butler.ptarmiganlabs.com.

All releases are available on GitHub, there you also find forums for bug reports, discussion new features and more.

Continue reading “Can’t find that Qlik Sense log file from last week?”

Butler Sheet Icons v2.1 is out

Happy unicorns! Free cake! 🦄🍰

…and a new version of everyone’s favourite tool for creating #Qlik Sense sheet icons.

Following up on last week’s release, version 2.1 is now out.

Largely based on feedback from the v2.0, the new version adds:

1️⃣ Exclude some sheets from getting new sheet thumbnail icons. An intro sheet in all apps that shouldn’t be touched? No problem!
2️⃣ New command to remove all sheet icons from one or many Sense apps. Can come in handy when you deal with large number of Sense apps in automated CI/CD pipelines etc.
3️⃣ Bug fixes and updated documentation.

Pre-built binaries for Windows and macOS available on GitHub: https://github.com/ptarmiganlabs/butler-sheet-icons/releases

Docker images on Docker Hub: https://hub.docker.com/r/ptarmiganlabs/butler-sheet-icons/tags

How I learned to stop doing manual screen shots and love SenseOps automation

😖Let’s be honest now.

Does your 🧠 really enjoy the manual process of taking screenshots and processing 15 sheets each in 50 different apps?
And then keeping those sheet icons updated as the sheets are modified…?

Didn’t think so.
No-one likes that and the result is usually outdated sheet icons in your Sense apps.

⁉️You know what? There is a better solution.

Continue reading “How I learned to stop doing manual screen shots and love SenseOps automation”

Qlik Sense sheet icons made easy

If you develop Qlik Sense applications you’ve been there: Manually creating screen shots and then manually uploading them to a content library, and finally manually assigning them as sheet icons.

Fun? Not really. But it makes the lives of our end users easier, so we do it.

I’ve had this idea for years, but only got around to work on it recently.
Better late then never, the Butler family of open source tools for Qlik Sense has a new member:

Butler Sheet Icons

https://github.com/ptarmiganlabs/butler-sheet-icons

It’s an open source tool that will take screen shots of all sheets in a Qlik Sense Enterprise on Windows app, upload the images to a content library and finally set the sheet icons of each sheet. Automatically.

The tool is cross platform (Windows, MacOS, Linux, Docker).
A single command will update all sheets in an app. Add a few lines of PowerShell script and you can automatically update all sheets in all apps…
Or run it as a Docker container as part of your CI/CD workflow.
Or manually when you have made UI changes to your Sense app.

Feel free to try it out, feedback, report bugs or contribute with new features!

Butler 5.0 is out – Extra mega super deluxe reload alerts for Qlik Sense

…and yes – Butler is still open source.

The step from 4.x to 5.0 indicates this is a major release.

Very much so in fact.
The main focus of the new version is on reload alerts. Rich email alerts were introduced in Butler 4.2, but that was really just the testing ground for what’s now available in 5.0.

Here’s the short version of what’s new:

  • Alerts for failed or aborted reloads can be sent to Slack, MS Teams, outgoing webhooks, MQTT or as email.
  • Alerts sent as email, Slack and MS Teams can all make use of all the rich formatting and layout options available on those platforms.
  • Alert emails can be sent to the owner of the Sense app that failed reloading.
  • A new API for doing partial (and full) app reloads was added. This means it’s now possible and even easy to do partial app reloads in Qlik Sense. One of the epic QlikView features finally become usable in Qlik Sense!

Interested in more details?
butler.ptarmiganlabs.com

Curious what the alerts look like in reality? Check out this video for a hands-on demo:

Post messages to Microsoft Teams from Qlik Sense

The Corona pandemic made lots of people start working from home and the importance of instant messaging apps has increased quite dramatically since.

As a result more people are logged into Slack, Microsoft Teams and similar tools. This is good as it opens up for using these tools as a communication channel also from Qlik Sense apps to end users.

In this post we’ll take a look at how messages can be sent from Sense load scripts to Microsoft Teams. The same concept can be applied also to Slack and other IM tools that support webhooks from external tools to the IM tool – usually called “incoming webhooks”.

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Superpowers to Qlik Sense Enterprise, part 2: Free https certificates from Let’s Encrypt

Photo by Silas Köhler on Unsplash

Security is important – period.

Usability of web based systems is off course important, but so is security. In the previous (first) article in this series we looked at how the Traefik reverse proxy can be used set up end user friendly URLs for Qlik Sense Enterprise (QSE) environments, while at the same time adding a layer of security by hiding the internal structure of the QSE cluster.

Today we’ll look at how you can get free SSL/TLS certificates from Let’s Encrypt and how these are used to provide https for QSE.

Article 1: Superpowers to Qlik Sense Enterprise: The Traefik reverse proxy, part 1

All code, scripts etc used in this article is available in the Part 2 folder in this GitHub repository.

Let’s go!

Continue reading “Superpowers to Qlik Sense Enterprise, part 2: Free https certificates from Let’s Encrypt”