June 2026
Intermediate
632 pages
19h 7m
Portuguese (Portugal, Brazil)
book
Engenharia de Observabilidade (Portuguese Edition), 2nd Edition
by Charity Majors, Liz Fong-Jones, George Miranda
Content preview from Engenharia de Observabilidade (Portuguese Edition), 2nd Edition
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Capítulo 29. Desenvolver x Comprar (x Código Aberto)
Este trabalho foi traduzido com recurso a IA. Agradecemos o teu feedback e comentários: translation-feedback@oreilly.com
A escolha entre desenvolver, comprar ou adotar software de código aberto (OSS) raramente é uma simples comparação técnica; é uma decisão econômica de alto risco que determina onde o recurso mais precioso da sua organização — os ciclos de engenharia — será investido. Embora gerar código nunca tenha sido tão rápido ou fácil na era da IA, o custo de longo prazo de manter uma infraestrutura personalizada continua tão alto quanto sempre foi. Cada hora que sua equipe gasta mantendo uma ferramenta interna que não agrega diferencial é uma hora que ela não está dedicando aos produtos principais que impulsionam sua participação no mercado.
Este capítulo oferece uma estrutura para te ajudar a avaliar essas soluções de compromisso com clareza. Vamos examinar os custos reais — tanto os óbvios quanto os ocultos — de cada abordagem e te ajudar a reconhecer se seus investimentos vão se transformar em uma vantagem competitiva ou simplesmente aumentar sua dívida técnica. Ao final desta discussão, você será capaz de distinguir entre a infraestrutura que deve ser uma commodity e o que justifica o desenvolvimento personalizado.
Afinal, “desenvolver x comprar” não é uma escolha binária; é um espectro multidimensional. Praticamente todo mundo vai acabar comprando algum software, usando algum código aberto e escrevendo algum código ...
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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.