May 2025
Intermediate to advanced
552 pages
16h 26m
Portuguese (Portugal, Brazil)
Content preview from Fundamentos de DevOps e entrega de software
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Prefácio
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Há muitos guias por aí sobre como escrever software. Este livro é um guia para a entrega de software - ouseja, todos os processos, ferramentas e técnicas que são necessários para executar e manter o software em produção de forma contínua. Em particular, este livro é um guia para DevOps, uma metodologia para tornar a entrega de software mais eficiente.
Enquanto a maioria dos livros e palestras sobre DevOps se concentra na cultura, valores e estrutura organizacional, descobri que quando a maioria das pessoas fala sobre DevOps, o que realmente lhes interessa é a mecânica da entrega eficaz de software. É sobre isso que este livro trata. É um guia prático que inclui dezenas de exemplos passo-a-passo de como executar sistemas de produção. Começarás com o básico - uma aplicação em execução num único servidor - e trabalharás até aos microsserviços num cluster Kubernetes com uma malha de serviços, um pipeline de implementação automatizado, encriptação de ponta a ponta e muito mais.
Quando terminares o livro, terás praticado todos os conceitos e práticas fundamentais do DevOps moderno e da entrega de software, incluindo:
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Implantação de VMs (EC2), contentores (Kubernetes) e aplicações sem servidor (Lambda)
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Gerir a tua infraestrutura como código através do OpenTofu, Packer e Ansible
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Automatizar as tuas compilações, testes e implementações num pipeline CI/CD ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.