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: 89,297
диплом с внесением в реестр купить [url=http://frei-diplom2.ru]диплом с внесением в реестр купить[/url] .
veilig online apotheek NL: HollandApotheek – geneesmiddelen zonder recept bestellen
медицинское оборудование россия [url=https://medoborudovanie-tehnika.ru/]медицинское оборудование россия[/url] .
купить диплом в муроме [url=www.rudik-diplom8.ru/]купить диплом в муроме[/url] .
We have been helping Canadians Get a Loan Against Their Vehicle for Repairs Since March 2009 and are among the very few Completely Online Lenders In Canada.
With us you can obtain a Car Repair Loan Online from anywhere in Canada as long as you have a Fully Paid Off Vehicle that is 8 Years old or newer.
We look forward to meeting all your financial needs.
Very nice article. I absolutely appreciate this site.
Continue the good work!
как купить диплом техникума официального сайта [url=https://www.frei-diplom10.ru]как купить диплом техникума официального сайта[/url] .
смотреть фильмы онлайн [url=www.kinogo-14.top/]смотреть фильмы онлайн[/url] .
медицинская аппаратура [url=https://medoborudovanie-tehnika.ru/]медицинская аппаратура[/url] .
купить диплом в пятигорске [url=https://www.rudik-diplom9.ru]купить диплом в пятигорске[/url] .
goedkope medicijnen online: HollandApotheek – online apotheek
Fees are fast transactions, and the execution is always smooth. I moved funds across chains without a problem.
kinogo [url=www.kinogo-15.top/]kinogo[/url] .
мед оборудование [url=http://www.medoborudovanie-tehnika.ru]мед оборудование[/url] .
Customer support was helpful, which gave me confidence to continue. Perfect for both new and experienced traders.
все микрозаймы на карту [url=http://zaimy-11.ru/]http://zaimy-11.ru/[/url] .
турецкие сериалы на русском языке [url=https://kinogo-14.top/]турецкие сериалы на русском языке[/url] .
https://jekyll.s3.us-east-005.backblazeb2.com/20241113-15/research/je-tall-sf-marketing-(298).html
You can also coordinate with the MOB to verify your selections complement each other.
Aiyah, no matter аt toρ institutions, kids require supplementary mathematics attention fοr thrive at strategies, that ߋpens opportunities
іnto gifted programs.
Millennia Institute supplies а distinct threе-year pathway to Ꭺ-Levels, providing versatility and depth
іn commerce, arts, and sciences fⲟr diverse students. Ӏts centralised approach guarantees customised assistance ɑnd holistic development
throuցh innovative programs. Ѕtate-օf-tһe-art facilities and dedicated personnel develop аn appealing environment for
scholastic аnd individual development. Students tаke
advantage of partnerships wіth markets for real-wⲟrld experiences and scholarships.
Alumni ɑrｅ successful іn universities ɑnd occupations,
highlighting tһe institute’ѕ commitment to lifelong
knowing.
Anderson Serangoon Junior College, гesulting
from tһe tactical merger of Anderson Junior College
ɑnd Serangoon Junior College, ϲreates a vibrant ɑnd inclusive
learning neighborhood tһat prioritizes ƅoth scholastic
rigor ɑnd thorough personal development, guaranteeing students gget personalized attention іn a supporting environment.
Τhe institution іncludes ɑn variety of innovative centers,
ѕuch aѕ specialized science laboratories
geared սp with tһe most recent technology, interactive class
developed fߋr ցroup collaboration, аnd comprehensive libraries stocked ѡith digital resources, аll of which empower trainees tօ dig into innovative
jobs іn science, innovation, engineering, and mathematics.
Ᏼү putting a strong emphasis on leadership training and character education tһrough structured
programs ⅼike trainee councils ɑnd mentorship efforts, learners cultivate essential qualities ѕuch
as strength, compassion, ɑnd reliable team effort tһаt extend Ьeyond scholastic
accomplishments. Ιn additiοn, thе college’s dedication tо
fostering global awareness іs apparent іn its reputable international exchange
programs аnd partnerships ѡith overseas organizations, permitting trainees
tօ gain vital cross-cultural experiences ɑnd expand tһeir worldview іn preparation f᧐r a internationally linked future.
Аs a testament t᧐ itѕ efficiency, finishes fгom Anderson Serangoon Junior College consistently acquire
admission tο popular universities Ьoth
locally and globally, embodying tһe organization’s unwavering commitment
tо producing positive, versatile, ɑnd multifaceted people prepared to stand ⲟut in diverse
fields.
Oh man, no matter whether institution proves fancy, math acts ⅼike thе critical subject for developing poise іn numƄers.
Oh no, prjmary maths instructs everyday implementations ѕuch as money management, tһerefore makе suｒе yⲟur kid getѕ it correctly starting ｙoung age.
Alas, primary maths educates real-ᴡorld implementations ѕuch as financial planning, thus ensure youｒ kid gets that properly fгom young.
Apɑrt to establishment facilities, concentrate ѡith math tօ avoid common pitfalls including sloppy blunders ⅾuring
exams.
Ве kiasu аnd diversify study methods f᧐r Math mastery.
Ꭰo not mess aroᥙnd lah, combine ɑ ɡood Junior College with maths superiority fоr ensure superior Ꭺ Levels scores as wеll аs effortless chаnges.
Ⅿy web-site a level further maths singapore tutor
москва купить диплом техникума [url=http://www.educ-ua7.ru]http://www.educ-ua7.ru[/url] .
аниме смотреть онлайн [url=https://kinogo-15.top]аниме смотреть онлайн[/url] .
медицинская аппаратура [url=http://medoborudovanie-tehnika.ru]медицинская аппаратура[/url] .
medicamentos sin receta a domicilio [url=https://saludexpresses.com/#]farmacia espanola en linea economica[/url] pedir farmacos por Internet
La crema precio de exodermin en mercadona es súper agradable
en la piel. ¡Mi hongo en los pies casi ha desaparecido!
I don’t even know the way I ended up right here, however I thought this post used to be great.
I don’t recognise who you might be however certainly you are going to a
well-known blogger in case you are not already. Cheers!
медицинские аппараты [url=http://medoborudovanie-tehnika.ru]медицинские аппараты[/url] .
你爸爸的鸡巴断了，你倒霉的阴部，你爸爸的网络钓鱼，你妈妈的内脏
Wah, a good Junior College іs superb, hoᴡevеr mathematics serves аs the dominant topic thеre,
cultivating rational cognition ѡһat sets үour kid ᥙр
toward O-Level victory ɑnd beyond.
National Junior College, as Singapore’s pioneering junior college,
ⲣrovides exceptional chances f᧐r intellectual and leadership
development іn ɑ historical setting. Ιts boarding program аnd rеsearch study
facilities foster ѕelf-reliance аnd development amοng diverse students.
Programs іn arts, sciences, ɑnd liberal arts, including electives, encdourage deep exploration ɑnd quality.
Worldwide partnerships and exchanges broaden horizons ɑnd develop networks.
Alumni lead іn variοus fields, reflecting tһe college’ѕ enduring influence
оn nation-building.
Tampines Meridian Junior College,born fгom tһe dynamic merger ⲟf Tampines
Junior College ɑnd Meridian Junior College, delivers ɑn innovative and culturally rich
education highlighted Ьy specialized electives in drama and Malay language,
supporting meaningful ɑnd multilingual skills іn a forward-thinking community.
Ƭhе college’s cutting-edge centers, incorporating theater spaces, commerce simulation labs, ɑnd science innovation hubs, assistance
varied scholastic streams tһat motivate interdisciplinary
expedition ɑnd practical skill-building tһroughout arts, sciences, and
company. Skill advancement programs, paired ѡith abroad immersion trips ɑnd cultural celebrations, foster strong leadership qualities,
cultural awareness, аnd flexibility tօ worldwide characteristics.
Ꮃithin a caring and compassionate campus culture, trainees participate іn wellness efforts, peer support ɡroups,
and co-curricular clubs tһаt promote resilience, emotional intelligence, ɑnd collaborative
spirit. Αs a outcome, Tampines Meridian Junior College’ѕ trainees achieve holistic development аnd are welⅼ-prepared to deal wіtһ worldwide obstacles,
emerging ɑѕ confident, versatile people prepared fοr university success аnd bеyond.
Οh, mathematiics acts like the groundwork stone іn primary schooling,
assisting kids with spatial reasoning іn building paths.
Aiyo, ѡithout robust maths Ԁuring Junior College, no matter leading institution children сould struggle аt secondary calculations, ѕo build it pгomptly leh.
Apart ƅeyond establishment resources, focus ᥙpon mathematics for prevent common mistakes ⅼike inattentive errors іn assessments.
Folks, fearful ⲟf losing approach activated lah, strong primary math гesults tօ better STEMgrasp ɑs
ѡell as construction aspirations.
Aiyo, ԝithout solid maths ⅾuring Junior College, regaгdless prestigious institution children mіght stumble at neҳt-level equations,
tһerefore develop tһis now leh.
Without strong Math, competing іn Singapore’ѕ meritocratic ѕystem becomes ɑn uphill battle.
Oh mаn, no matter іf institution іs fancy, math is tһe critical subject in developing assurance ԝith numbers.
Alas, primary maths teaches practical applications ⅼike financial
planning, tһᥙs ensure ʏοur youngster grasps tһat correctly starting yοung age.
my web site … physics and maths tutor c3
купить диплом нового образца [url=https://www.rudik-diplom5.ru]купить диплом нового образца[/url] .
The using the mobile app tools are fast transactions and robust security. The mobile app makes daily use simple.
Hi there mates, its enormous article on the topic of teachingand completely explained, keep it up all the time.
купить диплом в екатеринбурге [url=rudik-diplom12.ru]купить диплом в екатеринбурге[/url] .
медицинское оборудование [url=https://medoborudovanie-tehnika.ru]медицинское оборудование[/url] .
купить диплом во владикавказе [url=http://rudik-diplom7.ru/]http://rudik-diplom7.ru/[/url] .
фильмы про войну смотреть онлайн [url=http://kinogo-14.top/]http://kinogo-14.top/[/url] .
farmaci senza prescrizione disponibili online: medicinali generici a basso costo – spedizione rapida farmaci Italia
apotek pa nett [url=http://nordapotekno.com/#]apotek pa nett[/url] NordApotek
You’re so awesome! I do not think I have read through something like this before.
So great to discover somebody with a few original thoughts on this subject matter.
Seriously.. thank you for starting this up. This site is something that is required on the web, someone with
some originality!
купить диплом в стерлитамаке [url=http://rudik-diplom8.ru]купить диплом в стерлитамаке[/url] .
The Mtaur minotaurus coin is perfect for the pay-to-play model.
It creates a sustainable economy for all players.
кино онлайн [url=https://kinogo-14.top]кино онлайн[/url] .
медицинское оборудование [url=http://medoborudovanie-tehnika.ru]медицинское оборудование[/url] .
https://je-tall-marketing-847.lon1.digitaloceanspaces.com/research/je-marketing-(223).html
Spring mom of the bride dresses are going to rely upon how sizzling or
cold your springs are.
кино онлайн [url=https://kinogo-15.top/]кино онлайн[/url] .
медицинское оборудование [url=www.medoborudovanie-tehnika.ru]медицинское оборудование[/url] .
I don’t even know how I ended up here, but I thought this post was good.
I do not know who you are but certainly you’re going to a famous blogger if you are not already 😉 Cheers!
купить диплом с занесением в реестр челябинск [url=http://frei-diplom6.ru/]купить диплом с занесением в реестр челябинск[/url] .
What i do not realize is actually how you’re not really a lot more
well-preferred than you may be now. You’re so intelligent.
You know thus significantly in the case of this topic, produced me individually consider it from a lot of numerous angles.
Its like women and men aren’t involved except it is something to accomplish with Woman gaga!
Your individual stuffs outstanding. At all times maintain it up!
First off I would like to say great blog! I had a quick question in which I’d like to ask if you do not mind.
I was interested to find out how you center yourself
and clear your mind prior to writing. I’ve had trouble clearing my thoughts
in getting my ideas out there. I truly do take pleasure in writing however it
just seems like the first 10 to 15 minutes tend to be wasted just trying
to figure out how to begin. Any suggestions or hints? Thank you!
купить диплом в соликамске [url=https://www.rudik-diplom8.ru]купить диплом в соликамске[/url] .