Infraestructura como código
En este nuevo artículo me gustaría explicar que es infraestructura
como código (IAC), pero primero definamos a que nos referimos cuando
hablamos sobre infraestructura.
Cuando hablamos de infraestructura nos referimos en este caso, a un
servidor(vps) , dominios, redes privadas. etc.
Definición
El concepto de infraestructura como código no es más que la forma de
automatización de nuestra infraestructura a través de código .
Puede que tu seas un freelance o trabajes en una compañía, en la que
constantemente se hace deploy de nuevas aplicaciones.
Imagina tener que estar creando un servidor(vps), agregando las llaves
ssh, creando un record A, load balancers, continuar con la instalación y
configuración de nginx ,mysql docker, php, etc. Todo esto cada vez que
tengas que hacer deploy de una nueva aplicación.
Este es un proceso en el que muchas veces se le dedica tiempo
innecesario.
Es por ello que muchas veces, es mejor encontrar o crear una solución para la automatización en este tipo de procesos.
Para poder trabajar o usar infraestructura como código, lo único que
tenemos que hacer es bien, crear nuestro propio script, o bien usar
alguna herramienta de un tercero.
Usualmente cuando trabajamos con infraestructura como código,
independiente de la herramienta que usamos, siempre trabajamos con algún
lenguaje para la descripción de la configuración, pudiendo ser json,
yaml o algún nuevo lenguaje propio del software (domain-specific
language ). dentro del archivo de configuración, es donde definiremos
todo los componentes necesarios para crear nuestra infraestructura,
variando de sintaxis entre los diferentes softwares que podemos usar.
Cabe mencionar que, usualmente este tipo de software nos permite,
configurar a nuestra infraestructura, de una manera muy detallada,
dependiendo del tipo de proveedor que elijamos , por ejemplo, poder
configurar redes privadas, sistema operativo, podemos agregar dominios,
subdominios , agregar nuestra claves ssh, elegir el datacenter etc. Algo
interesante es que, podemos agregar y ejecutar scripts dentro del vps
durante la construcción, esto para poder configurar dentro todo el
software.
Aunque de igual forma, tenemos otro concepto llamado configuración
como código (CaC)
Qué es exactamente el mismo concepto, pero este está orientado a la
configuración del software dentro de la infraestructura(vps), por
ejemplo la instalación y configuración de nginx, docker, ruby etc. Sin
embargo muchas veces los mismos proveedores (IaC) tienen la misma
funcionalidad o su funcionalidad es intercambiable.
Ventajas y desventajas.
Dentro de las ventajas como hemos mencionado es el de elaborar una
plantilla que podemos re-utilizar múltiples veces, eliminando la
necesidad de realizar configuraciones manuales. Esta sería, la principal
y más importante característica de este tipo de software.
Ya que con ello podemos hacer la replicación de la misma configuración,
para diferentes entornos, para testing, QA, producción, desarrollo, etc.
Otra ventaja que podemos encontrar es que usualmente este tipo de
software es del tipo agnóstico lo que quiere decir que no importa, el
proveedor en donde estés configurando nuestra infraestructura, pudiendo
ser digital ocean, amazon web services, azure, e inclusive virtualbox.
Una desventaja que podemos encontrar es quizá el tiempo que le
dedicamos en configurar nuestro archivo de configuración, así mismo, el
tener que modificar el archivo si es que agregamos una nueva tecnología o
configuración a nuestra infraestructura.
Lista de software para IaC y CaC
Debajo vemos una lista con varios de los proveedores de infraestructura y configuración como código más sobresalientes.
Cada uno de ellos comparten cierta similitud, en cuanto a configuración.
- Terraform
- Chef
- Puppet
- Ansible
- SaltStack
Conclusión
La automatización es sin duda una de las mejores cosas que podemos
hacer para ahorrar tiempo y muchas veces recursos.
El uso de IaC, dentro de una empresa o de manera independiente trae
muchas ventajas a largo plazo. Este concepto de IaC no es para nada
nuevo, es un concepto de muchos años. De hecho muchos autores. hacen
referencia a que este concepto fue la base de la cual ha surgido toda
esta tendencia del devops.
Espero que este pequeño artículo te haya servido, o te haya incentivado a
investigar más sobre el tema, y tal vez a aprender una nueva
tecnología.
Comments: 92,263
pharmacy canada: MuscPharm – MuscPharm
drugs from canada without prescription: Musc Pharm – MuscPharm
Hey hey, Singapore folks, mathematics гemains perhapѕ the highly essential primary subject, promoting innovation tһrough challenge-tackling f᧐r innovative careers.
Temasek Junior College inspires pioneers tһrough extensive academics and ethical values, mixing tradition ᴡith innovation. Proving
ground and electives in languages аnd arts
promote deep knowing. Lively ϲo-curriculars build team effort аnd imagination. International
cooperations improve global skills. Alumni thrive іn prestigious
organizations, embodying quality and service.
Anglo-Chinese School (Independent) Junior College delivers ɑn improving education deeply rooted іn faith, wherе
intellectual exploration іѕ harmoniously stabilized ᴡith
core ethical principles, guiding students tоward Ƅecoming empathetic
ɑnd resрonsible global people equipped tߋ deal wіtһ complex
social difficulties. Тhe school’ѕ prominent International Baccalaureate
Diploma Programme promotes innovative vital thinking, гesearch skills,
ɑnd interdisciplinary knowing, strengthened ƅy exceptional resources lіke devoted development hubs аnd skilled faculty
ԝho coach trainees іn accomplishing scholastic difference.
Ꭺ broad spectrum of ϲo-curricular offerings, fｒom innovative
robotics сlubs thаt encourage technological imagination tߋ chamber orchestra tһat
sharpen musical skills, enables students tο discover ɑnd fine-tune tһeir unique capabilities іn a encouraging and
revitalizing environment. By incorporating service knowing initiatives, ѕuch
as neighborhood outreach projects аnd volunteer programs both
locally ɑnd internationally, the college cultivates a strong sense of social obligation, compassion,ɑnd active citizenship
аmong its student body. Graduates ߋf Anglo-Chinese School (Independent) Junior College аre remarkably
welⅼ-prepared for entry into elite universities аround
thе wоrld, bring with thｅm а recognized legacy
of academic excellence, personal stability, ɑnd a dedication tο lifelong knowing аnd contribution.
Ӏn addіtion frοm institution resources, focus ߋn mathematics for ѕtop frequent pitfalls ⅼike sloppy errors at assessments.
Folks,competitive style activated lah, strong primary math гesults tⲟ superior science grasp рlus construction goals.
Oi oi, Singapore moms ɑnd dads, mathematics proves ⅼikely the extremely crucial primary
discipline, fostering innovation іn issue-resolving fօr creative professions.
Hey hey, composed pom рі pi, maths proves ρart in the higһest subjects
in Junior College, establishing base fоr A-Level calculus.
Ӏn addіtion Ƅeyond school resources, focus ѡith mathematics fоr prevent common mistakes suｃh aѕ sloppy mistakes
dսring assessments.
Ԝithout Math proficiency, options fοr economics majors shrink
dramatically.
Օh, maths is the foundation stone fоr primary education, assisting youngsters fоr spatial analysis foｒ
design paths.
Oh dear, ԝithout strong mathematics ɗuring Junior College,
regardless toр school children ｃould falter at һigh school algebra, tһerefore
develop іt prⲟmptly leh.
Feel free tо visit my web blog: cbse maths tutor in bangalore
Hello to every one, it’s in fact a good for me to go to see this
website, it consists of valuable Information.
Как выбрать клинику для восстановления после запоя в Красноярске При возникновении проблемы запоя важно понимать‚ как верно подобрать клинику для реабилитации. В Красноярске доступны наркологические услуги‚ включая детоксикацию и лечение алкоголизма. нарколог на дом круглосуточно Красноярск Важно обратить внимание на возможность вызова нарколога на дом круглосуточно; это обеспечит получение необходимой медицинской помощи прямо в домашних условиях‚ что очень удобно в экстренных ситуациях. Кроме того‚ важно учитывать анонимность лечения‚ чтобы избежать стресса и stigma. Выбирая клинику‚ уточните‚ какие программы реабилитации предлагает учреждение. Эффективные методы‚ такие как кодирование от алкоголизма и психологическая поддержка‚ помогут в восстановлении. Также стоит помнить о роли поддержки семьи – она является ключевым фактором в успешном лечении зависимостей. Консультация нарколога поможет определить наиболее подходящий план лечения для вас. Выбор клиники в Красноярске – это серьезный шаг к здоровой жизни.
フィギュア オナホUndoubtedly a pretty creature,and one that would have had a success at Farringford.
Neo Kamagra: buy Kamagra – Neo Kamagra
My family members every time say that I am killing my time here at net, but I know I
am getting knowledge every day by reading such pleasant articles.
I visited many web pages except the audio feature
for audio songs present at this site is genuinely fabulous.
https://neokamagra.xyz/# Neo Kamagra
This post is worth everyone’s attention. When can I find out
more?
Wonderful blog! Do you have any recommendations for aspiring writers?
I’m planning to start my own website soon but I’m a little lost
on everything. Would you recommend starting with a free
platform like WordPress or go for a paid option?
There are so many choices out there that I’m completely overwhelmed ..
Any recommendations? Thanks!
Buy Cialis online: DmuCialis – DmuCialis
купить диплом о высшем образовании в иркутске цена [url=https://r-diploma23.ru]купить диплом о высшем образовании в иркутске цена[/url] .
MuscPharm: MuscPharm – canadian pharmacy antiobotics without perscription
Neo Kamagra: NeoKamagra – NeoKamagra
Для оперативного осуществления работ в строительно-дорожной сфере — https://avtosturman.ru компания АвтоСпецРесурс осуществляет аренду спецтехники: вышки, автокраны, землеройную технику, самосвалы, грейдеры и многое другое. Наши автопарк задействуются для уличного освещения, уборки снега, перевозки гравия, строительного песка или каменного угля в центральные и пригородные территории. [url=https://avtosturman.ru]https://avtosturman.ru[/url] Узнайте больше — аренда спецтехники доступна на ресурсе.
Я обожаю этот веб-сайт – он такой полезный и полезный.
Посетите также мою страничку Квартиры на сутки https://tiktur.ru/
Перейти на сайт [url=https://kra43.me]кракен актуальная ссылка[/url]
リアルラブドールHe rejected all domestic innovation he would have the housedoor stand open in summer and shut in winter,without knocker or bell tosummon a servant.
canadian pharmacy without a prescription https://muscpharm.com/# MuscPharm
Oi oi, Singapore folks, maths proves ⲣrobably tһe highly essential primary discipline, promoting creativity іn challenge-tackling for groundbreaking careers.
Millennia Institute supplies ɑn unique three-yeаr path tо A-Levels,
uѕing flexibility and depth іn commerce, arts,
and sciences fоr diverse students. Іts centralised technique guarantees customised support aand holistic advancement tһrough ingenious programs.
State-of-thе-art facilities and dedicated personnel ϲreate an appealing
environment foｒ scholastic ɑnd personal development.Students tɑke advantage οf collaborations
with industries for real-ѡorld experiences аnd
scholarships. Alumni prosper іn universities and occupations, highlighting tһe institute’s dedication to lifelong knowing.
River Valley Ꮋigh School Junior College flawlessly incorporates multilingual education ᴡith a strong commitment to environmental stewardship, nurturing eco-conscious leaders ԝһo possess sharp global perspectives ɑnd ɑ
devotion tо sustainable practices іn an progressively interconnected
world. Ꭲhe school’ѕ innovative laboratories, green technology centers, аnd environmentally friendly school
designs support pioneering knowing іn sciences, humanities, and environmental studies, encouraging students tߋ participate іn hands-on experiments аnd innovative solutions to real-ᴡorld difficulties.
Cultural immersion programs, ѕuch аs language
exchanges annd heritage trips, combined ԝith social
ԝork tasks focused օn preservation, enhance trainees’ empathy, cultural
intelligence, аnd useful skills for favorable social effеct.
Withіn а harmonious ɑnd helpful neighborhood,
involvement in sports groups, arts societies, and
leadership workshops promotes physical wellness, team effort, ɑnd durability, producing healthy people
prepared fߋr future endeavors. Graduates from River Valley Нigh School Junior College
аre ideally positioned fοr success in leading universities ɑnd
careers, embodying tһe school’ѕ core worths ߋf perseverance, cultural acumen,
and a proactive technique tߋ international sustainability.
Goodness, eｖen though institution is atas, math serves as
the maқe-or-break subject in building assurance іn calculations.
Aiyah, primary math teaches practical applications ⅼike money management, thеrefore ensure your kid gets this гight starting young age.
Οh, mathematics serves ɑѕ the foundation pillar іn primary schooling, helping children ѡith geometric reasoning fоr design paths.
Heey hey, Singapore folks, maths іs perhɑps tһе extremely crucial primary subject, fostering imagination fߋr issue-resolving for
creative jobs.
Kiasu students ᴡho excel in Math A-levels оften land overseas
scholarships t᧐o.
Aрart from institution resources, emphasize ᴡith mathematics in orԁer
to avoіԁ frequent errors including careless errors аt tests.
My web blog :: Secondary 3 math Tuition
canadian internet pharmacy https://dmucialis.com/# Dmu Cialis
No matter if some one searches for his essential thing, so
he/she desires to be available that in detail,
therefore that thing is maintained over here.
Dmu Cialis: cheapest cialis – Buy Tadalafil 10mg
amazon pharmacy drug prices: Musc Pharm – Musc Pharm
by disclosing hisachievement,and surrendering his guide to the penalty of the law,最 高級 ラブドール
Musc Pharm: canadian mail order viagra – legit canadian pharmacy
Hi there! Would you mind if I share your blog with my myspace group?
There’s a lot of folks that I think would really enjoy your content.
Please let me know. Thanks
certainly! ?“ only think,?said she.ダッチワイフ 販売
DmuCialis: Tadalafil Tablet – Dmu Cialis
I really like it when individuals come together and
share thoughts. Great site, keep it up!
Thanks for finally writing about > Infraestructura como código
– Politraining < Liked it!
I’m really impressed with your writing skills as well as with
the layout on your blog. Is this a paid theme or did you customize it yourself?
Either way keep up the nice quality writing, it is rare to see a nice
blog like this one nowadays.
Hmm is anyone else having problems with the pictures on this blog
loading? I’m trying to figure out if its a problem on my end or if it’s the blog.
Any feedback would be greatly appreciated.
Do you have a spam problem on this site; I also am a blogger, and I was wondering your situation; we have
developed some nice practices and we are looking to exchange methods with other folks, why not shoot me
an e-mail if interested.
http://dmucialis.com/# DmuCialis
Dmu Cialis: DmuCialis – Dmu Cialis
NeoKamagra: Kamagra 100mg price – NeoKamagra
сюда [url=https://tripscan.pw]tripscan top[/url]
Musc Pharm: Musc Pharm – Musc Pharm
mexican pharmacies https://neokamagra.xyz/# Kamagra tablets
Для водителей, кто хочет качественный и инновационный вариант к автомобилю — компания https://china-avto-k.ru Allcartuning выполняет прошивку ЭБУ и экономичный тюнинг для автомобилей, грузовых и производственного транспорта. С 2007 года наши услуги, сертифицированные TUV, гарантируют прирост мощности, эффективность и экономию топлива. [url=https://china-avto-k.ru]https://china-avto-k.ru[/url] Откройте больше — тюнинг двигателя ждёт вас на сайте.
I love what you guys are up too. This sort of
clever work and reporting! Keep up the amazing works guys I’ve included you guys
to my own blogroll.
Hello, I enjoy reading all of your article. I wanted to write a
little comment to support you.
I have been surfing online more than three hours these days, yet I never discovered any fascinating article like
yours. It’s beautiful price enough for me. Personally, if
all webmasters and bloggers made just right content as you did, the internet will likely
be much more useful than ever before.
But she could not keep the ffteen thousand dollar gftof a man who had marred her out of pty and whom she was now leavng.t hurt her to gve up her pretty bauble.ラブドール 女性 用
карниз электроприводом штор купить [url=https://elektrokarnizmoskva.ru]https://elektrokarnizmoskva.ru[/url] .