outofcoffee

import jenkins.*
import hudson.*
import com.cloudbees.plugins.credentials.*
import com.cloudbees.plugins.credentials.common.*
import com.cloudbees.plugins.credentials.domains.*
import com.cloudbees.jenkins.plugins.sshcredentials.impl.*
import hudson.plugins.sshslaves.*;
import hudson.model.*
import jenkins.model.*
import hudson.security.*

outofcoffee

#!groovy

/*
 * This script configures the Jenkins base URL.
 */

import jenkins.model.JenkinsLocationConfiguration

JenkinsLocationConfiguration location = Jenkins.instance.getExtensionList('jenkins.model.JenkinsLocationConfiguration')[0]
location.url = 'https://jenkins-as-code-poc.devtail.io/'

outofcoffee

du / --max-depth 1 2>&1 | grep -v cannot | sort -Vr -k1,1 | head -n20

outofcoffee

Set up Docker and Docker Compose on Raspberry Pi

Docker

Use the convenience script approach

curl -fsSL https://get.docker.com -o get-docker.sh sudo sh get-docker.sh

Now run docker -v to verify it works.

outofcoffee

#!/usr/bin/env groovy
import groovy.json.JsonSlurper

// Migrates Terraform resources between modules.
//
// Resources are read from the source Terraform module, imported into the target module,
// then removed from the source module. The resource names can differ between source and target
// modules.
//
// Configure the source and target mappings in a JSON file, e.g.

outofcoffee

GitHub's compare view is available at:

https://github.com/$USER/$REPO/compare/$REV_A...$REV_B

Naturally, $USER and $REPO are the owner (user/organization) and repository names, respectively.

$REV{A,B} are the two sides of the compare view; they can either be a ref in $USER's repository, i.e. the name of a branch, tag or a commit SHA, or it can be a ref in $OWNER's fork of the repository by using the format $OWNER:$REF.

You can get a diff or patch for the result of the compare view by appending .diff or .patch to the URL, respectively.

outofcoffee

#!/usr/bin/env bash
# Example:
#    ./find-ecr-image.sh foo/bar mytag

if [[ $# -lt 2 ]]; then
    echo "Usage: $( basename $0 ) <repository-name> <image-tag>"
    exit 1
fi

IMAGE_META="$( aws ecr describe-images --repository-name=$1 --image-ids=imageTag=$2 2> /dev/null )"

outofcoffee

Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:

sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!

Prerequisites

outofcoffee

How to setup AWS lambda function to talk to the internet and VPC

I'm going to walk you through the steps for setting up a AWS Lambda to talk to the internet and a VPC. Let's dive in.

So it might be really unintuitive at first but lambda functions have three states.

1. No VPC, where it can talk openly to the web, but can't talk to any of your AWS services.
2. VPC, the default setting where the lambda function can talk to your AWS services but can't talk to the web.
3. VPC with NAT, The best of both worlds, AWS services and web.

outofcoffee

# System configuration
---
version: '1'

system:
  defaults:
    driver: jenkins
    showJobOutput: false
    showJobOutcome: true
    runAsTriggerUser: false