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: 28,068
What’ѕ upp i am kavin, іts my fіrst occasion tⲟ commenting anywherе, ᴡhen i reаd this
piece of writing і thought i ⅽould ɑlso creatе commｅnt due tߋ
this brilliant article.
Aⅼso visit mү site; cheap hawaii vacations
Greetings! I know this is somewhat off topic but I was wondering which blog platform are
you using for this site? I’m getting sick
and tired of WordPress because I’ve had problems with
hackers and I’m looking at options for another platform.
I would be great if you could point me in the direction of a
good platform.
Thank you for the auspicious writeup. It in fact was a amusement account
it. Look advanced to more added agreeable from you! By the way,
how could we communicate?
Hello there! I simply wish to offer you a huge
thumbs up for the great information you have got here on this post.
I will be returning to your website for more soon.
Today, while I was at work, my cousin stole my iPad and
tested to see if it can survive a 30 foot drop,
just so she can be a youtube sensation. My apple ipad is now broken and
she has 83 views. I know this is completely off topic
but I had to share it with someone!
Hello, i think that i saw you visited my blog so i came to “return the favor”.I’m attempting to find things to enhance my web site!I suppose its ok to use
some of your ideas!!
YouTube has become one of the most popular video-sharing platforms in the world. From its humble beginnings as a platform for user-generated videos, YouTube has grown into a powerful tool for entertainment, education, and communication. Many people use https://yttomp3.download/ to watch their favorite shows, listen to music, and follow their favorite creators.
If youre additional to YouTube and want to acquire the most out of your experience, here are some tips upon how to watch YouTube effectively:
The first step in watching YouTube is finding videos that you like. You can see through the homepages curated list of recommended videos or use the search bar at the top of the page. You can moreover browse through categories such as Music & Audio, Gaming, Education & Science, and more. Additionally, you can follow channels that declare content regularly and subscribe to them correspondingly that you get notified with they upload other content.
Once you locate a video that interests you, there are several ways to interact taking into consideration it. First off, make distinct to bearing in mind or be repulsed by it hence that additional users can look how many people enjoyed it or not. Additionally, if theres something special approximately the video that stands out for you, then leave a comment or share your thoughts roughly it considering further viewers. By fascinating later than videos in this way, you can incite boost likes and shares from supplementary viewers as capably as make known the creators channel on social media platforms such as Twitter and Facebook.
If there are combined videos from swing creators that concentration you, then deem creating playlists therefore that all these videos are in one area and simple for you to permission whenever you desire them. This is particularly useful if there are several channels that make known content in a particular genre or topic that is engaging for you, such as cooking tutorials or moot videos; usefully go to all these associated videos into one playlist so they’re easy to find whenever needed!
Another great exaggeration to tailor your experience upon YouTube is by adjusting various settings such as autoplay (which will automatically action related videos after each clip), subtitles (which will display text below each video), captions (which will display text above each video), and more! Additionally, if your internet relationship isn’t great, create determined to adapt the playback air settings too; this will ensure that even taking into consideration streaming higher than slower connections, your experience remains smooth without any buffering issues!
Wow, amazing blog layout! How long have you been blogging for?
you made blogging look easy. The overall look of your site
is excellent, as well as the content!
wonderful publish, very informative. I’m wondering why
the opposite experts of this sector do not realize this.
You must proceed your writing. I’m sure, you’ve a great readers’ base already!
When someone writes an post he/she maintains the image of a
user in his/her mind that how a user can be aware of it.
So that’s why this post is great. Thanks!
Great post. I was checking continuously this blog and I am inspired!
Very useful information specifically the final part :
) I deal with such information much. I was seeking this certain information for a very
lengthy time. Thanks and good luck.
I’m not that much of a online reader to be honest but your sites really nice, keep it
up! I’ll go ahead and bookmark your website to come back later.
Cheers
Good blog you have here.. It’s hard to find high-quality writing
like yours nowadays. I honestly appreciate people like you!
Take care!!
Look into my homepage w88
Many thanks! Ample forum posts.
I am actually thankful to the holder of this web page who has shared this fantastic article at at this time.
I all the time emailed this blog post page to all my associates, for the reason that if like to read it next
my links will too.
Hurrah! Finally I got a webpage from where I
can really take helpful information regarding my study and knowledge.
This is nicely said. !
If you want to take a great deal from this piece of
writing then you have to apply such techniques to your
won web site.
кончил в рот порно
You have made the point.
Thanks a lot! Lots of knowledge!
Hi there, I enjoy reading through your post. I like to write a little comment to support you.
We likewise provide a suite of sustaining on-line advertising and marketing and also internet marketing solutions, which can coordinate with your
social media campaigns and magnify their results.
Joe Gagliese, founder of the influencer firm Viral
Nation, clarifies on Vox that the firm assesses a variety of data from
its projects. Get to consumers throughout the United Kingdom and also anywhere in the world with our tactical
digital advertising and marketing campaigns.
This is the world I recognize … You understand …
‘knowing exactly how the sausage obtains made as well as
what will happen’ kind of Perspective that can beam a light on where things might
go in the dining establishment industry. It’s something to think of as a local business as we know that every min or buck spent issues.
That’s a severe. I understand. Numerous popular influencers have actually been able to keep a high involvement rate on their messages too.
While some Instagram influencers will likely quit, many are expected to adapt to the truths of the influencer service model.
The influencer advertising and marketing design is progressing as rapidly
as it appeared. It runs widespread in the social influencer globe.
What’s the story and also exactly how will customer brand fads spill
over to the dining establishment world?
Hi there! I know this is kinda off topic but I’d figured I’d ask. Would you be interested in exchanging links or maybe guest writing a blog article or vice-versa? My website discusses a lot of the same subjects as yours and I think we could greatly benefit from each other. If you’re interested feel free to send me an email. I look forward to hearing from you! Great blog by the way!
You actually reported that wonderfully!
This is the perfect web site for anybody who wants to understand this topic.
You understand so much its almost hard to argue with you (not that I actually would want
to?HaHa). You certainly put a brand new spin on a
subject which has been discussed for many years. Great stuff,
just great!
Also visit my web site – MaxKetosis Keto
Amazing! This blog looks just like my old one! It’s on a completely different subject but it has pretty much the same layout and design. Excellent choice of colors!
Does your site have a contact page? I’m having problems locating it but, I’d
like to send you an email. I’ve got some recommendations for your blog you might
be interested in hearing. Either way, great site and I look forward
to seeing it improve over time.
Sweet blog! I found it while browsing on Yahoo News.
Do you have any tips on how to get listed in Yahoo News? I’ve been trying for a while but I never seem to get
there! Thank you
This paragraph offers clear idea for the new viewers of blogging, that truly how to do running a blog.
Here is my web site http://skylinebuildings.co.nz/?URL=slnk.info%2Fqa07o
메이저카지노 메이저카지노 카지노게임 카지노 카지노사이트 온라인카지노 바카라 바카라사이트 온라인바카라
사이트포럼 메이저카지노 메이저카지노 카지노게임 카지노 카지노사이트 온라인카지노 바카라 바카라사이트 온라인바카라 사이트포럼 메이저카지노 메이저카지노 카지노게임 카지노 카지노사이트
온라인카지노 바카라 바카라사이트 온라인바카라
사이트포럼 메이저카지노 메이저카지노
카지노게임 카지노 카지노사이트 온라인카지노 바카라 바카라사이트 온라인바카라 사이트포럼 메이저카지노 메이저카지노 카지노게임 카지노 카지노사이트 온라인카지노 바카라 바카라사이트 온라인바카라 사이트포럼 메이저카지노 메이저카지노 카지노게임 카지노 카지노사이트 온라인카지노 바카라 바카라사이트 온라인바카라 사이트포럼 메이저카지노 메이저카지노 카지노게임 카지노 카지노사이트 온라인카지노
바카라 바카라사이트 온라인바카라 사이트포럼 메이저카지노 메이저카지노 카지노게임
카지노 카지노사이트 온라인카지노 바카라 바카라사이트
온라인바카라 사이트포럼 메이저카지노
메이저카지노 카지노게임 카지노 카지노사이트 온라인카지노 바카라 바카라사이트 온라인바카라 사이트포럼 메이저카지노 메이저카지노 카지노게임 카지노 카지노사이트
온라인카지노 바카라 바카라사이트
온라인바카라 사이트포럼
Slot gacor merupakan bet slot yang didigitalisasi dengan tampilan yang lebih sederhana dengan berbagai variasi cara serta jenis permainannya. Sebelumnya bet slot hanya bisa dimainkan di kasino-kasino off-line seperti di makau atau las vegas. Taruhan http://wiki.eeuwvandeamateur.nl/wiki/SLOT88_Situs_Link_Judi_Slot_Online_Nomor_1_Serta_Agen_SLOT88_Resmi online semakin disukai di Indonesia melalui reklame influencer yang sering menyuguhkan contoh bermain yang gampang menang dengan pola-pola simple. Selain itu taruhan ini juga menyuguhkan keseruan serta euforia besar di saat memenangkan jp dengan jumlah yang besar melalui bet yang amat kecil.
сцены из фильмов порно видео
Wow, that’s what I was seeking for, what a data! present
here at this web site, thanks admin of this web page.
My brother suggested I would possibly like this blog. He was entirely right. This submit truly made my day. You can not imagine simply how much time I had spent for this info! Thanks!
Hey I know this is off topic but I was wondering if you knew of any widgets I could
add to my blog that automatically tweet my newest twitter updates.
I’ve been looking for a plug-in like this for quite some time and was hoping maybe you would have some experience
with something like this. Please let me know if you run into anything.
I truly enjoy reading your blog and I look forward to your new updates.
Great blog here! Also your site loads up fast!
What host are you using? Can I get your affiliate link to your host?
I wish my site loaded up as quickly as yours lol
My relatives every time say that I am killing my time here at web, but
I know I am getting familiarity every day by reading thes nice content.
Awesome blog you have here but I was wanting to know if you knew of any community forums that cover the same topics discussed in this article?
I’d really like to be a part of online community where I can get opinions
from other experienced individuals that share the same interest.
If you have any recommendations, please let me know.
Appreciate it!
Thanks for the sensible critique. Me & my neighbor were just
preparing to do a little research on this. We got a grab a book from our
local library but I think I learned more from this post.
I’m very glad to see such wonderful information being shared freely out
there.
Feel free to visit my blog post: BlackBird 4K
Only an skilled immigration lawyer can provide help to make the right choice at each step
of the immigration process. Will has developed a singular insight into the different facets that
can arise with cross-border matters and the challenges that employers who work with
worldwide resources encounter. Due to this fact, a method is to learn about the opposite applications which could require you to accumulate some expertise or certifications to change into
eligible for it or need the assistance of a genuine
Canada PR consultancy in Canada to provide you with an insight of each possible platform for which your profile can be tailor made accordingly.
What is broadly identified and applicable to majority of the fascinated community is the medium of Federal Expert Worker class ,
PNP, CEC and different means like the Spousal sponsorship and many others.
The reasoning to this reputation is the significant fact that the rest of the
programs have pre-requisites and conditions which usually do not
pertain to the general class.
Hola! I’ve been following your blog for some time now and finally got the bravery to go ahead and give you a shout out from Huffman Texas! Just wanted to say keep up the good job!
Feel free to surf to my web site http://tw.gs/Y2W4evf
I absolutely love your blog and find the majority of your post’s to be just
what I’m looking for. can you offer guest writers to write content for you?
I wouldn’t mind publishing a post or elaborating on a few of the subjects you write related to here.
Again, awesome website!
Dead pent content material, Really enjoyed reading.
Feel free to surf to my blog Progenifix Side Effects
Hi, I log on to your blog on a regular basis. Your writing style is awesome, keep up the good work!
Do you mind if I quote a few of your articles as long as I provide credit and sources back to your site? My website is in the exact same niche as yours and my visitors would certainly benefit from a lot of the information you provide here. Please let me know if this okay with you. Appreciate it!
порно девственница
Very good article! We are linking to this great post on our site.
Keep up the great writing.
It’s very easy to find out any matter on net as compared to textbooks, as I found this article at this site.