tairov

# Start pod named "sq-shell".

$ kubectl run sq-shell --image ghcr.io/neilotoole/sq

# Shell into the pod.

$ kubectl exec -it sq-shell -- zsh

tairov

# ffmpeg -i "$1" -vcodec h264 -threads 10 "$2"

process_mov_files() {
  {
    find . -name "*.mov" -print0 | while read -d $'\0' file
    do
      {
        NEW_NAME="$(echo "${file%.mov}" | sed 's/[ _]/-/g' | tr '[:upper:]' '[:lower:]')"
        ffmpeg -i "$file" -vcodec h264 -threads 10 -f mp4 "${NEW_NAME}.mp4"
      } < /dev/null

tairov

while true; do printf 'HTTP/1.1 200 OK\n\n%s' "pong $(date)" | nc -l 8888; done

tairov

 * To use Docker, the Docker daemon must be running as root. To automatically
 * start the Docker daemon at boot, add Docker to the default runlevel:
 *   rc-update add docker default
 * Similarly for systemd:
 *   systemctl enable docker.service
 *
 * To use Docker as a non-root user, add yourself to the 'docker' group:
 *   usermod -aG docker youruser

tairov

#!/usr/bin/env bash

# INPUT_SRC=input.mp4
INPUT_SRC=input.mp4
START_TIME=00:39:51
END_TIME=00:40:29
echo Start processing
ffmpeg -ss $START_TIME -i $INPUT_SRC -acodec copy -vcodec copy -c copy -to $END_TIME output2.mp4

tairov

INPUT_SRC=$(youtube-dl -f best -g 'https://www.youtube.com/watch?v=wnHW6o8WMas')
ffmpeg -ss 00:01:22 -i $INPUT_SRC -vframes 1 -q:v 2 output.jpg

tairov

# shared library

// mylib/vars/myGitlabStage.groovy
call (String _stage, Closure _closure, String _label = 'master') {
stage(_stage) {
  node (_label) {
    gitlabCommitStatus(name: _stage ) {
      _closure()
    }
  } // node

tairov

[main]     "stdout_lines": [
[main]         "JENKINS_HOME=/opt/jervis/../my_jenkins_home", 
[main]         "GIT_PREVIOUS_SUCCESSFUL_COMMIT=2287deab5c65f0597650ec7f83f779883ae4c5a0", 
[main]         "ENVIRONMENT_NAME=dev", 
[main]         "MAIL=/var/mail/jenkins", 
[main]         "USER=jenkins", 
[main]         "RUN_CHANGES_DISPLAY_URL=http://localhost:8080/page=changes", 
[main]         "HUDSON_URL=http://localhost:8080/", 
[main]         "NODE_LABELS=ansible docker docker-local-dace45f6a860 linux stable", 
[main]         "GIT_COMMIT=c690358ed6678d11fe96684690ab00c103c218c3", 

tairov

- name: Set serviceName for ingress rules
  debug: msg="{{ definition.spec.rules[sub_index] }}"
  with_subelements:
    - "{{ definition.spec.rules }}"
    - http.paths
  loop_control:
    index_var: sub_index
  when: type == 'ingress'

tairov

# ansible-playbook -i inventory playbook.yml -vv
all:
  vars:
    ansible_connection: local
    var1: "value from all"

group1:
  vars:
    var1: "value from group1"
  hosts: