MnifR

# stage1 as builder
FROM node:lts-alpine as builder

# copy the package.json to install dependencies
COPY package.json package-lock.json ./

# Install the dependencies and make the folder
RUN npm install && mkdir /react-ui && mv ./node_modules ./react-ui

WORKDIR /react-ui

MnifR

// Related to https://issues.jenkins-ci.org/browse/JENKINS-26481

abcs = ['a', 'b', 'c']

node('master') {
    stage('Test 1: loop of echo statements') {
        echo_all(abcs)
    }
    
    stage('Test 2: loop of sh commands') {

MnifR

#!groovy

String GIT_VERSION

node {

  def buildEnv
  def devAddress

  stage ('Checkout') {

MnifR

pipeline {
    agent { node { label 'swarm-ci' } }

    environment {
        TEST_PREFIX = "test-IMAGE"
        TEST_IMAGE = "${env.TEST_PREFIX}:${env.BUILD_NUMBER}"
        TEST_CONTAINER = "${env.TEST_PREFIX}-${env.BUILD_NUMBER}"
        REGISTRY_ADDRESS = "my.registry.address.com"

        SLACK_CHANNEL = "#deployment-notifications"

MnifR

#!/bin/bash

###############################################################
# Docker userns-remap and system users on Linux
###############################################################


groupadd -g 500000 dockremap && 
groupadd -g 501000 dockremap-user && 
useradd -u 500000 -g dockremap -s /bin/false dockremap && 

MnifR

wget https://gitlab.com/gitlab-org/docker-distribution-pruner/-/jobs/142025596/artifacts/raw/docker-distribution-pruner

EXPERIMENTAL=true ./docker-distribution-pruner  -config=/var/opt/gitlab/registry/config.yml -delete -soft-delete=false -soft-errors

MnifR

gitlab-rails dbconsole

UPDATE projects SET runners_token = null, runners_token_encrypted = null;
UPDATE application_settings SET runners_registration_token_encrypted = null;
UPDATE namespaces SET runners_token = null, runners_token_encrypted = null;
UPDATE ci_runners SET token = null, token_encrypted = null;
UPDATE ci_builds SET token = null, token_encrypted = null;

MnifR

docker run --rm -v myvolume:/tmp/src -v /tmp/:/tmp/dest -u root alpine tar -czvf /tmp/dest/mybackup.tar.gz /tmp/src/

docker run -v myvolume:/volume -v /tmp:/backup --rm loomchild/volume-backup backup my-volume

docker run -v myvolume:/volume -v /tmp:/backup --rm loomchild/volume-backup restore my-volume

MnifR

apiVersion: v1
kind: ConfigMap
metadata:
  name: nginx-conf
data:
  nginx.conf: |
    user nginx;
    worker_processes  3;
    error_log  /var/log/nginx/error.log;
    events {

MnifR

Some Jenkinsfile examples