Let’s config your java project for cloud
summary
Shows concrete config paths: property files, classpath, inside/outside WAR, system properties and env vars, plus Docker container demo that boots MySQL and a Java app and uses the platform-provided JSON service blob for DB credentials. Uses Spring to resolve values via Spring profiles and property placeholders, demonstrates that Spring reads the service JSON and env values so the app successfully connects. Recommends immutable builds, externalize secrets, and decide config strategy at build time.
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chapters (8)
- 0:00Cloud Java configuration intro
- 1:51Java property files basics
- 3:59Centralized config with servers
- 5:47Environment config & security
- 7:32Building images with profiles
- 9:19Cloud databases & containers
- 10:42Service discovery in cloud
- 12:29Choosing config options
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