on Install Docker-Desktop: https://www.docker.com/products/docker-desktop Enable Kubernetes Cluster bundled with Docker: https://docs.docker.com/docker-for-mac/#kubernetes Install helm: https://helm.sh/docs/intro/quickstart/ Add kubectl and helm commandline completion to .zshrc: source <(kubectl completion zsh)source <(helm completion zsh)
on I am currently debugging a 10+ year old PHP project, trying to migrate it to PHP 7.2 While debugging VSCode would start giving me “error evaluating code” and jump out of the debug session after the first step. When I stopped the debugger and reloaded the page, the page would load fine. So it didn’t… Continue Reading debugging in vscode
on Just a repost of SSH jump host. To remember in the future.
on I’ve had this issue a couple of times and I formulated a devops-stackexchange question eventually. Although I do not yet really have a way to debug the NEW state, there is some information there: Docker container stuck in “new” state – Docker swarm – service stack
on It’s quite easy. It’s also basically not findable on the web. Probably because a simple Provides the answer.
on Check Jenkins’ own documentation for an unnecessarily complicated but at least almost complete overview of available input declarations: https://jenkins.io/doc/pipeline/steps/pipeline-input-step/ Get a list of available types here: https://github.com/jenkinsci/extended-choice-parameter-plugin/blob/master/src/main/java/com/cwctravel/hudson/plugins/extended_choice_parameter/ExtendedChoiceParameterDefinition.java#L90 Get a list of all parameters of the ExtendedChoiceParamterDefinition here: https://github.com/jenkinsci/extended-choice-parameter-plugin/blob/master/src/main/java/com/cwctravel/hudson/plugins/extended_choice_parameter/ExtendedChoiceParameterDefinition.java#L344 This SO was useful to get an idea of how to use it in pipelines and resulted… Continue Reading use jenkin’s ExtendedChoiceParameterDefinition for multi-select user input
on Docker gave me this error today when running a Running the build command manually instead of using docker-compose gave me: The issue is with the image tag: “:1.16:1“. It must be “:1.16.1“. Just as a reminder of how important it is to be thorough and, of course, what the error might mean if you encounter… Continue Reading ERROR: Service failed to build: invalid reference format
on Because since recently, whenever I update Docker, my docker-machine command is gone and I keep forgetting how to re-install it: This is to save time next time it happens. Instructions provided on docker/machine Github.
on This is just a repost so I remember. When talking SMTP via a PHP script with a webserver, remember to initiate with “EHLO” instead of the usual “HELO”. HELO does not allow for STARTTLS. Details: fwrite(): SSL operation failed with code 1. OpenSSL Error messages:error:1420C0CF:SSL routines:ssl_write_internal:protocol is shutdown
on Basically this: How to add Certificate Authority file in CentOS 7 But more importantly: Check if the so installed new CA has made it into the recognized system CAs by doing this: Reference: How do I list all available SSL CA certificates on CentOS 6