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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Capítulo 4. Como versionar, compilar e testar o teu código
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No Capítulo 2, você aprendeu a gerenciar sua infraestrutura e, noCapítulo 3, aprendeu a gerenciar seus aplicativos. Ao longo do caminho, escreveste código usando uma variedade de ferramentas, incluindo Node.js, Kubernetes e OpenTofu. O que fizeste com todo esse código? Está apenas no teu computador? Se sim, isso é bom para aprender, quando és o único a tocar nesse código, mas a maior parte do desenvolvimento de software é um desporto de equipa, o que significa que tens de descobrir como resolver os seguintes problemas:
- Acesso ao código
-
Todos os programadores da tua equipa precisam de uma forma de aceder ao mesmo código e, à medida que vão fazendo alterações, precisas de uma forma de juntar as alterações.
- Automação
-
Para poupar tempo e garantir a consistência entre a sua equipa, precisa de uma forma de automatizar operações comuns, como o download de dependências, a criação do código e o empacotamento do código.
- Correção
-
Já é difícil fazer com que o teu próprio código funcione, mas quando várias pessoas o estão a modificar, tens de encontrar uma forma de evitar um fluxo de erros.
Para resolver estes problemas, as empresas modernas utilizam as seguintes ferramentas:
-
Controlo de versões
-
Constrói o sistema
-
Testes automatizados
Este capítulo mergulha em cada uma dessas ferramentas. Você verá ...
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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.