Bitwarden is an Open Source password management tool. It can be used to store credentials and to fill out logon forms automatically (via plugins). Available as a commercial service, the open source nature of it makes it possible to run Bitwarden in a self-hosted environment. Docker images are provided by Read more…
OpenShift 4 comes with a catalog containing several ready-to-run solutions. Besides the basic one-app software that will install and run a software in a pod, there are also Helm charts available. Helm charts are loaded from a repository, and by default, OpenShift 4 includes the RedHat Helm Charts repository. Chances Read more…
In November 2019 I wrote about how to update the PHP version on a Amazon AWS EC2 Linux instance to PHP 7.2. At that time, PHP 7.3 was already a year available. As PHP 7.2 is out of support since November 2020, the next available release on EC2 AMI Linux Read more…
With CAP, SAP has a nice, modern development model. One of the benefits is that it is using a modern architecture combined with commonly used tools. While the default usage scenario for CAP is focused on SAP and their strategy (Cloud Foundry, HANA, BTP), it’s open architecture allows to run Read more…
Einmal wurde ich vom Account Verantwortlichen für einen dringenden Notfall verpflichtet. Ein vom Sicherheitsteam des Kunden gefundenes Problem custom App wurde als absolutes No-Go eingestuft. Dies hatte dann das Auftragsteam beim Kunden, den Partner und am Ende auch meinen Arbeitgeber nervös gemacht. So befand ich mich dann im Flieger (was Read more…
There are many alternatives available to achieve single sign-on to a NetWeaver (ABAP) system. I’ve already demonstrated these at DSAG AK Development as well as documented almost all of them in my blog. For instance, take a look at SAML 2.0, X.509 based logon or OAuth 2.0. All of the Read more…
After installing a new VM guest on Proxmox you may see in the overview page of the host that no guest agent is configured. In the options section the guest agent is listed das disabled. Setting up the guest agent is an optional task. The VM runs perfectly fine without Read more…
“When I was younger, so much younger than today I never needed anybody’s help in any way But now these days are gone, I’m not so self assured (but now these days are gone) (And now I find) now I find I’ve changed my mind and opened up the doors” Read more…
Vor einigen Jahren war ich Berater in einem internationalen Team mit Fokus auf UX, Cloud und mobile Lösungen. Der Großteil im Team war Senior Berater – zumindest laut Visitenkarte. Dazu gab es noch einen Juniorberater. Dieser war ohne Projekt und damit war auch das Ziel des Managers gesetzt: ein Projekt Read more…
SAP NetWeaver ABAP can be configured to use SAML 2.0 for Single Sign-on. You have to specify a default SAML 2.0 IdP to handle the user logons. After NW ABAP is configured, and the users are accessing a protected services like SAP WebGui, they are presented a screen asking you Read more…