| [Unit] | |
| Description=XMRig Daemon | |
| After=network.target | |
| [Service] | |
| Type=forking | |
| GuessMainPID=no | |
| ExecStart=/usr/local/bin/xmrig -c /home/miner/config/config.json -l /home/miner/xmrig.log -B | |
| Restart=always | |
| User=miner |
| # this is a bag of functions sourced by another script | |
| if [[ $BASH_VERSINFO -lt "4" ]]; then | |
| echo "!! Your system Bash is out of date: $BASH_VERSION" | |
| echo "!! Please upgrade to Bash 4 or greater." | |
| exit 2 | |
| fi | |
| if [[ $EUID -ne 0 ]]; then | |
| echo "!! This script must be run as root" |
| #!/bin/env bash | |
| set -e | |
| export PATH=/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin | |
| : <<'README' | |
| # Master node install, note this script /should/ be idempotentish. Rerunning to get worker node command output is fine | |
| sudo -E ./install-k3s.sh | |
| # to skip install of rancher | |
| SKIP_RANCHER_INSTALL=true sudo -E ./install-k3s.sh |
| #!/bin/bash | |
| RANCHERENDPOINT=https://your_rancher_endpoint/v3 | |
| # The name of the cluster where the user needs to be added | |
| CLUSTERNAME=your_cluster_name | |
| # Username, password and realname of the user | |
| USERNAME=username | |
| PASSWORD=password | |
| REALNAME=myrealname | |
| # Role of the user | |
| GLOBALROLE=user |
| #!/bin/bash | |
| function terraform-install() { | |
| [[ -f ${HOME}/bin/terraform ]] && echo "`${HOME}/bin/terraform version` already installed at ${HOME}/bin/terraform" && return 0 | |
| LATEST_URL=$(curl -sL https://releases.hashicorp.com/terraform/index.json | jq -r '.versions[].builds[].url' | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n | egrep -v 'rc|beta' | egrep 'linux.*amd64' |tail -1) | |
| curl ${LATEST_URL} > /tmp/terraform.zip | |
| mkdir -p ${HOME}/bin | |
| (cd ${HOME}/bin && unzip /tmp/terraform.zip) | |
| if [[ -z $(grep 'export PATH=${HOME}/bin:${PATH}' ~/.bashrc) ]]; then | |
| echo 'export PATH=${HOME}/bin:${PATH}' >> ~/.bashrc |
| #!/bin/bash | |
| wget https://storage.googleapis.com/kubernetes-helm/helm-v2.12.2-linux-amd64.tar.gz | |
| tar -zxvf helm-v2.12.2-linux-amd64.tar.gz | |
| mv linux-amd64/helm /usr/local/bin/helm | |
| kubectl -n kube-system create sa tiller | |
| kubectl create clusterrolebinding tiller --clusterrole cluster-admin --serviceaccount=kube-system:tiller | |
| helm init --service-account tiller | |
| kubectl create namespace kubeapps | |
| helm install --name kubeapps --namespace kubeapps bitnami/kubeapps |
Yes - you can create a Kubernetes cluster with Raspberry Pis with the default operating system Raspbian. Carry on using all the tools and packages you're used to with the officially-supported OS.
| #!/usr/bin/env python2 | |
| import json,sys,urllib2,socket | |
| GREEN = '\033[92m' | |
| RED = '\033[91m' | |
| CLEAR = '\033[0m' | |
| from optparse import OptionParser | |
| parser = OptionParser() | |
| parser.add_option("-s", "--server", dest="server", |
This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.
While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.
This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.
While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.