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: 18,792
The moon sheds her subtle influence on all of this, adding towards the variables. These include the pharmacist who works as a professor or lecture in different medical college; they spend around 50 per cent with their time inside the other areas of pharmacy. If possible try to use exactly the same pharmacy as much as possible.
Online pharmacy for travel medications
Hi there, just became aware of your blog through Google, and found that it is really
informative. I’m going to watch out for brussels. I’ll appreciate if you continue this in future.
Many people will be benefited from your writing. Cheers!
I loved as much as you’ll receive carried out right here.
The sketch is tasteful, your authored material stylish.
nonetheless, you command get got an nervousness over that you
wish be delivering the following. unwell unquestionably come further formerly again as exactly the same nearly a lot often inside case you shield this increase.
Right now it seems like WordPress is the best
blogging platform out there right now. (from what I’ve read) Is that what you
are using on your blog?
Look into my homepage – สถิติหวยฮานอยวีไอพี ruay
Howdy! Would you mind if I share your blog with my myspace group?
There’s a lot of folks that I think would really appreciate your content.
Please let me know. Cheers
I don’t even know how I ended up here, but I thought this post was great.
I don’t know who you are but definitely you are going to a
famous blogger if you are not already 😉 Cheers!
Most patients were paying big money for their insurance and were often upset when their prescriptions required a $50 co-pay, or they’d not met their $4,000 deductable and must pay for the entire cost out-of-pocket. Screaming, yelling, demanding things, or being rude won’t help the situation. After you filled in the account, you will now decide on a payment scheme.
Gabapentin online consultation
“(3) The Washington Post(4) commemorated the closing using a write-up that contained slightly of Schadenfreude. Fear not, with time you will know precisely how to handle different varieties of problems that may come about. If you will get prescriptions on a monthly basis make sure your pharmacy has your most up to date prescription insurance information.
Online pharmacy for skin treatments
This review really breaks down how Yu Sleep can help with falling asleep faster
and staying asleep longer. With so many stressful days, having a supplement that supports restful sleep naturally is a game changer.
Definitely adding this to my nighttime routine!
While there can be a small chance you could get laid off (as an example, in the event the chain supermarket closes some stores) you shouldn’t have much problem finding another job. ” A good reaction to this is just not “I’m looking for a job. Most drugs need to get stored at exact temperatures, so one from the things pharmacists learn within pharmaceutical quality training will be the necessary steps to maintain the facilities clean and in compliance with regulations.
Online pharmacy for heart medications
To make the most out in the card, apply it every visit and track of coupon restrictions and expiration dates. You might additionally check out “Physician Assistant Is a Top Healthcare Career. They may also check with doctors to authorize refills, and enter drug information into the computer.
Online pharmacy loyalty program
Wow that was odd. I just wrote an extremely long comment but after I clicked
submit my comment didn’t appear. Grrrr…
well I’m not writing all that over again. Anyhow, just wanted to say great blog!
I like the helpful info you provide on your articles.
I’ll bookmark your weblog and take a look at once more here
frequently. I am relatively certain I’ll be told many new stuff right here!
Best of luck for the following!
My programmer is trying to persuade me to move to .net from PHP.
I have always disliked the idea because of the costs. But he’s tryiong
none the less. I’ve been using WordPress on various websites
for about a year and am concerned about switching to another platform.
I have heard very good things about blogengine.net. Is there a way
I can import all my wordpress content into it? Any help would be greatly appreciated!
Why viewers still use to read news papers when in this technological world
the whole thing is existing on net?
отчета по практике ооо готовый отчет по практике
An online pharmacy is fairly a help in a embarrassing scenario like this. Any reputable web business puts their shopping cart on a safe and secure server. Strong customer service skills really are a must when handling the hectic pace of a pharmacy or pharmaceutical department.
Health and wellness products online
Fine way of describing, and fastidious post to take facts about my presentation topic, which i am going to deliver in university.
заказать реферат москва реферат купить онлайн
Excellent way of explaining, and nice post to take facts on the topic of my
presentation topic, which i am going to convey in academy.
This site certainly has all the info I wanted concerning this subject and didn’t know who to ask.
canadian rx pharmacy
This is a topic that’s near to my heart… Thank you! Exactly where are your contact details though?
An online pharmacy is fairly a help in the embarrassing scenario like this. Before taking any exams necessary for their state, they need to pass the Foreign Pharmacy Graduate Equivalency examination (FPGEE), Test of English as being a Foreign Language (TOEFL) and Test of Spoken English (TSE) exams. This is really a common occurrence as January 1 kicks off a fresh year of pharmacy benefits and beneficiaries are located in (with minor exceptions naturally called qualifying life events or QLEs) until the next open enrollment season in November.
Online pharmacy for contraceptives
The certification does play a crucial role in making a rewarding career like a PT as it helps to produce one more qualified whenever they apply for promotion. The above image shows that the secure protocol ( is being used by the fraudster. They may also check with doctors to authorize refills, and enter drug information in to the computer.
Online pharmacy for travel medications
Ясненько пожаловать в течение увлекательный мир Джой Толпа! Этто онлайн-казино, каковое шибко достигает популярность через размашистому подбору игр, красивыми бонусам равно качественному сервису. Дайте подробнее рассмотрим, яко случит это казино таким заманчивым для инвесторов с честь имею кланяться мира.
Сортамент Игр
Джой Казино делает отличное предложение своим пользователям эпохальный выбор игр через ведущих мировых создателей программного обеспечения. В ТЕЧЕНИЕ каталоге презентованы многообразные слоты, настольные забавы, начиная блекджек равно рулетку, что-что тоже представления с жизненными дилерами, где можно преисполниться атмосферу настоящего казино.
Скидки а также Промоакции
Одной с основополагающих особенностей Джой Толпа является сложность скидок и еще акций. Новоиспеченным игрокам предлагается содержащий приветствие пакет, сующий скидки сверху первые депозиты, что-что тоже даровые верчения на фаворитных слотах. Постоянные акции и турниры дают возможность держать интерес пользователеи? хронически на рослом уровне.
Безопасность равным образом Надежность
Джой Толпа ювелирно [url=http://navarin.ru/includes/boxes/?ofitsialnyy-dostup-k-joycasino-nadezhnye-sposoby-vhoda-na-sayt_1.html]Джойказино[/url] присматривает согласен безопасностью этих своих юзеров равно экономических транзакций. Использование передовых технологий зашифровки поручится, яко ваши частные данные и средства станут фундаментально защищены. Лицензия, полученная в течение одной изо узнаваемых юрисдикций, тоже подтверждает фундаментальность и чистота оператора.
Шефство Покупателей
Одной из грамотных сторонок Джой Толпа зарождается лучшая шефство пользователей. Круглосуточный чатик содействия, а также электрическая эстафета да жаркая эпициклоида разрешают оперативно собираться другие возникшие вопросы.
Уют Использования
Современный этнодизайн также интуитивно понятный интерфейс делают шеринг капля Джой Толпа приятным а также простым. Платформа доступна как сверху стационарных пк, так и на мобильных агрегатах, предоставляя возможность благодушествовать забавой в течение что угодно время также в любом месте.
Заключение
Джой Казино предлагает не просто вид развлечения, а цельное экспедиция в течение юдоль скорби пыла да развлечений. Благодаря обилию игр, щедрым бонусам а также высокому степени безобидности оно не прекращает привлекать все больше инвесторов с всего мира. Разве что ваша милость выискиваете верную а также увлекательную игровую платформу, Джой Толпа станет хорошим избранием!
Яко и на другом разновидности увлекающихся игр, эпохально памятовать что касается здравых ограничениях а также играть ответственно. Наслаждайтесь выступлением (а) также честь имею вам сверху Джой Толпа!
Definitely believe that which you stated. Your favorite justification seemed
to be on the internet the simplest thing to be aware of.
I say to you, I definitely get annoyed while people consider worries that they plainly do not know about.
You managed to hit the nail upon the top and defined out the
whole thing without having side-effects , people could take a signal.
Will probably be back to get more. Thanks
Heeya i’m for the first time here. Ifound this boaard and
I to find It really useful & it helped me out a lot.
I hope to present one thing agaain and aid others such as you aidfed
me.
Take a look at my web-site ремонт стиральных машин красногвардейская
This is a really good tip particularly to those fresh
to the blogosphere. Short but very accurate info… Thank you for sharing this one.
A must read post!
RepairCdDvD is professional information recuperation software program specializing in repairing and improving statistics from damaged or scratched CD and DVD discs. Here are a few key points approximately RepairCdDvD: Features: Information restoration: RepairCdDvD lets in you to recover records from unreadable CD and DVD discs. Record gadget support: this system works with various document structures, such as UDF (usually used for storing information on DVDs). Photo advent: RepairCdDvD reads information from damaged discs and creates an picture report that may be used for statistics restoration. Coping with photo Discs: even if the disc is a extracted, RepairCdDvD can recover information. Other Media support: the program also can get better data from CD/DVD disks. Conversion to ISO format: It allows growing virtual disc copies (ISO pics) for less difficult recuperation inside the destiny. Transportable model: RepairCdDvD is to be had as a transportable version, allowing you to apply it on one of a kind computers without installation. Velocity and convenience: RepairCdDvD offers an intuitive interface and powerful algorithms, making it clean to experiment and get better statistics with out useless complications. In case you need to get better records from CD and DVD discs, RepairCdDvD is a useful device. Its support for various document structures and photograph introduction skills makes it a effective solution for records restoration. No accrued value in case you need more than one kind media or report machine supported. RepairCdDvD is a quite specialized yet smooth to use media facts recuperation device. It supports all disc codecs and all common document structures. Insert a disc, begin up RepairCdDvD and pick the pressure or media (if no longer selected already) and let RepairCdDvD mount the media. RepairCdDvD immediately shows you all the walls or tracks and sessions located on the media, mixed with all report structures which might be gift. This way you get clean access, similar to explorer, to all the files and folders per report device. As opposed to being constrained to one document system that the OS choices for you, you’ve got get admission to. Get entry to records from older periods or hidden partitions, get right of entry to information that your OS (e.G. Home windows) does now not see or hides from you etc. Integrate this all-revealing functionality with some distance higher examine and healing mechanisms, scanning for lost files functionality, workarounds for a wide variety of power and software bugs, boundaries or shortcomings and you’ve got an exceedingly powerful data restoration tool. RepairCdDvD is should-have-software for every pc user and is intentionally stored low-priced a good way to provide a solution for each person.Shape of the medium, facts recording Micrograph of recesses and fields Diagram of a go-phase of a pressed plate A trendy compact disc, often known as an audio CD, stores the digital audio record in a “crimson ebook” preferred to differentiate it from later variations. Compact discs are product of a 1.2 mm thick polycarbonate plate with a diameter of 12 cm, protected with a skinny layer of aluminum (aluminum), wherein information is contained (inside the form of a mixture of micro-grooves and places with out them). They are examine with a semiconductor laser (AlGaAs) with a wavelength of about 780 nm. The recording creates a spiral course from the center to the edge of the document.The rotational speed of the plate is numerous such that the linear velocity of the read head with admire to the song is constant and for the studying pace x1 it’s miles in the range of 1.2 to 1.Four ms. The disc is study from the center to the out of doors, and the rotational speed decreases as you move away from the center of the disc.Before writing to disk, facts is encoded inside the “8 in 14” widespread and stored in the form of land and pits. Inside the embossed plates, the recesses are 1/four wavelength deep within the cloth of the analyzing laser plate (about a hundred twenty five nm), as a result of the interference of light meditated from the environment and the recesses, the wave is extinguished. The pits are 500 nm extensive and the track spacing is 1.6 mm. The variations in light reflection are utilized by the lens servo to manual the beam along the route and focus it.The “8 in 14” coding machine guarantees that the smallest pit and land length is three bits (833 nm) and the longest 11 bits (3560 nm) WebSite: https://repaircddvd.com
I for all time emailed this webpage post page to all my friends, since if like to read it next my contacts will too.
Do you have a spam issue on this blog; I also am a
blogger, and I was curious about your situation; many of us have
created some nice methods and we are looking to exchange methods with others, why not shoot
me an email if interested.
In order to be entitled to federal loans a Free Application for Federal Student Aid (FAFSA) have to be completed and aid is granted dependant on student need, tuition rates in the college, along with other factors. Fear not, with time you will know exactly how to handle different types of problems that will come about. Cocci are sphere-shaped bacteria and will include streptococci, which can be chains of cocci bacteria, and staphylococci, that are clusters of cocci bacteria1.
Discount pharmacy
I wanted to thank you for this great read!! I absolutely loved every bit of it.
I’ve got you bookmarked to check out new stuff you post…
Hey very nice blog!
https://bet61-88.com
This is a topic which is close to my heart… Many thanks! Where are your contact details though?
In order to be entitled to federal loans a Free Application for Federal Student Aid (FAFSA) have to be completed and aid is granted based upon student need, tuition rates with the college, and other factors. The final volume of the certified local pharmacy professional training course takes a one year preparation software and also as soon because the completing the particular tutorials you may purchase an associates education. If you obtain prescriptions monthly make sure your pharmacy has your most current prescription insurance information.
Omeprazole prescription online
whoah this weblog is great i really like reading your posts.
Keep up the good work! You realize, a lot of persons are searching around
for this information, you can help them greatly.
Hi my friend! I wish to say that this post is awesome, nice written and include almost all significant infos.
I’d like to peer more posts like this .
Vulkan Platinum — это идеальное казино для тех, кто ценит азарт и качественные
развлечения. Мы предлагаем широкий выбор игр, включая популярные слоты, рулетку, покер и живые игры
с реальными дилерами. Игра в Vulkan Platinum — это ваш шанс испытать настоящее волнение и сорвать большой куш.
Почему выбирают именно нас?
Мы гарантируем честную игру и
полную безопасность, ведь наша платформа лицензирована и сертифицирована.
Кроме того, наши игроки могут рассчитывать на регулярные акции и турниры
с внушительными призами.
Не упускайте момент, чтобы испытать удачу и присоединиться к Vulkan Platinum уже
сегодня! Создайте аккаунт, чтобы воспользоваться всеми преимуществами платформы и
увеличить шансы на выигрыш.
казино с живыми дилерами Вот что
вас ждет:
Каждый день новые акции и бонусы, которые позволят вам играть с дополнительными преимуществами.
Огромный выбор игр: классические слоты, видеопокер, рулетка,
блэкджек и многое другое.
Мы обеспечиваем моментальные транзакции и
удобные способы оплаты, чтобы вы
могли сосредоточиться на игре.
Vulkan Platinum — это место, где каждый может испытать
удачу и выиграть по-крупному. https://24klubvulkan-breeze.pics/
глубокая лазерная эпиляция лазерная эпиляция глубокое бикини
Hello There. I found your blog the usage of msn. This is a really well written article.
I’ll make sure to bookmark it and return to read more of your useful
information. Thanks for the post. I’ll definitely return.
Though this translation was not atall to our hero’s liking,ドール エロhe was forced to acquiesce in his fate,
WebSite: https://repaircddvd.com
Touche. Sound arguments. Keep up the great work.
Do you have a spam issue on this site; I also am a blogger,
and I was curious about your situation; many of us have developed
some nice practices and we are looking to swap techniques with other folks, be sure to shoot
me an email if interested.
I’m truly enjoying the design and layout of your website.
It’s a very easy on the eyes which makes it much more
enjoyable for me to come here and visit more often. Did you
hire out a designer to create your theme? Exceptional work!
Woah! I’m really digging the template/theme of this blog. It’s simple, yet effective. A lot of times it’s hard to get that “perfect balance” between superb usability and appearance. I must say you have done a great job with this. Also, the blog loads very fast for me on Internet explorer. Superb Blog!
Добро пожаловать в Клубника Казино, где каждый игрок найдет для себя идеальные условия
для выигрыша и наслаждения
игрой. В Клубника Казино представлены
самые популярные игровые автоматы,
настольные игры и множество интересных live-игр с реальными дилерами.
Каждая игра в нашем казино – это шанс выиграть, а безопасность и честность
всегда на первом месте.
Почему Клубника казино отзывы – лучший выбор для азартных игроков?
Мы предлагаем щедрые бонусы
и акции, чтобы каждый игрок мог увеличить свои шансы на победу и насладиться игрой.
Кроме того, мы обеспечиваем быстрые выводы средств и круглосуточную
поддержку, чтобы вы могли сосредоточиться на игре.
Когда стоит начать играть в
Клубника Казино? Не теряйте времени – начните свою игровую карьеру прямо сейчас и получите щедрые бонусы на первый депозит.
Вот что вас ждет:
Воспользуйтесь щедрыми бонусами
и бесплатными спинами, чтобы начать игру с преимуществом.
Примите участие в наших турнирах и промо-акциях, чтобы получить шанс выиграть крупные денежные призы.
Регулярные обновления и новые игры каждый месяц.
Клубника Казино – это идеальное место
для тех, кто хочет играть и выигрывать.
The other day, while I was at work, my sister 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 destroyed
and she has 83 views. I know this is entirely off topic but I had to share it
with someone!