mauriballes

CFLAGS='-g -O2' RUBY_CONFIGURE_OPTS=--with-openssl-dir=`brew --prefix openssl` rbenv install 2.3.1

mauriballes

docker system prune
docker rmi -f $(docker images -q)
docker volume prune

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apiVersion: v1
kind: Service
metadata:
  name: postgres
  labels:
    app: postgres
spec:
  ports:
    - port: 5432
  selector:

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Configurar las ipTables

Listar Tablas

• Comando: sudo iptables -L -v
• Adicional:

* INPUT = Del mundo exterior(Internet) a nosotros
* OUTPUT = De nosotros hacia el mundo exterior(Internet)

mauriballes

Configuration of 2 Instance (master & node)

Install K3S on Server Master (without Traefik)

curl -sfL https://get.k3s.io | INSTALL_K3S_EXEC="--no-deploy traefik" sh -s -

Get Server Master Token

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apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: local-storage
provisioner: kubernetes.io/no-provisioner
volumeBindingMode: WaitForFirstConsumer

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# remap prefix from 'C-b' to 'C-a'
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix

# split panes using | and -
bind | split-window -h
bind - split-window -v
unbind '"'
unbind %

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 version: '3'

services:
    db:
        image: mariadb:latest
        volumes:
            - data:/var/lib/mysql
        environment:
            - MYSQL_ROOT_PASSWORD=secret
            - MYSQL_DATABASE=wordpress

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Postgres Backup Commands

Backup

pg_dump -U postgres -W -O -x -c -h localhost postgres > script.sql

Restore

psql -U postgres -W -h localhost postgres < script.sql

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## Blog/Site Info
wordpressUsername: user
wordpressPassword: password
wordpressEmail: [email protected]
wordpressFirstName: Mauricio
wordpressLastName: Ballesteros
wordpressBlogName: mauriballes' Blog!
service:
  type: ClusterIP