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Why Insomnia and not Postman?

Well, answer is straightforward – apples vs oranges. Somewhat I prefer Insomnia, though it is just a simplistic API client. But this is exactly what I normally need without additional features and Insomnia seems to be fulfilling my daily needs. Depending on against what environm…

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Scanning docker container images

Looking for potential vulnerabilities in docker images is crucial before shipping these to customers or putting them into production. Scanning of images should be a part of any CI pipeline so that it’s ensured that shipped software is secured as possible and security vulnerabilit…

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openstack cli in a docker container

If you need to access your openstack cluster but there is no option to install packages on a jumpbox host that can access the cluster (lack of internet access or privileges) an alternative is to build locally a docker image that includes openstack CLI utility. Assumption is that …