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Mostrando entradas de marzo, 2019

Understanding Liveness, Readiness and Startup Probes in Kubernetes

 This is a small article about understanding the liveness, readiness and startup in kubernetes.  There's good explanation in the kubernetes documentation: This video also explains well the process: But I wanted to understand it in a practical way. So I have this demo: It's a simple application running on a kubernetes cluster. apiVersion: apps/v1 kind: Deployment metadata: name: chat-ui spec: replicas: 1 revisionHistoryLimit: 3 selector: matchLabels: app: chat-ui template: metadata: labels: app: chat-ui spec: containers: - image: diegotc/guestbook:20230803-064434 imagePullPolicy: Always nam

Display GIT branch in the terminal

I encounter with this issue how to make possible to display my GIT branch in the console. I found the answer in ASK UBUNTU: Step 1 nano ~/. bashrc Step 2 Add the following code at the end of the line # Show git branch name force_color_prompt = yes color_prompt = yes parse_git_branch () { git branch 2 > / dev / null | sed - e '/^[^*]/d' - e 's/* \(.*\)/(\1)/' } if [ "$color_prompt" = yes ]; then PS1 = '${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[01;31m\]$(parse_git_branch)\[\033[00m\]\$ ' else PS1 = '${debian_chroot:+($debian_chroot)}\u@\h:\w$(parse_git_branch)\$ ' fi unset color_prompt force_color_prompt Step 3 Reload the file source ~/. bashrc