Efficient software development with docker-compose

Transcript

1. Efficient software development with docker-compose 29.08.2019
2. @cimnine Von Johann H. Addicks, CC BY-SA 3.0,
 https://commons.wikimedia.org/w/index.php?curid=7734876
3. @cimnine 1. Get the code (e.g. git clone) 2. Install the specific compiler and runtime
 (e.g. Java 11, Ruby 2.6, Python 3.7, NodeJS 12.9, …) 3. Install all required compile-time dependencies
 (e.g. postgresql-dev, webkit-dev, openssl-dev, …) 4. Install the dependencies
 (e.g. bundler, npm install, gradlew assemble, …) 5. Install all required runtime dependencies
 (e.g. PostgreSQL 11, Redis 5, Elasticsearch 7.3, …) 6. Start the application and pray
4. @cimnine
6. @cimnine Outdated setup instructions Human error while following instructions Accounting for differences between platforms
 (on Linux even between distributions) Communicate updates to the setup
7. @cimnine 1. Install Docker & docker-compose 2. Get the code 3. Run `docker-compose up` @cimnine
8. @cimnine
9. @cimnine git checkout master git checkout future node 10 node 12 pgSQL 10 pgSQL 11 Java 8 Java 11
10. @cimnine Simple Instructions ✓ Quick Time-To-Dev ✓ Dev-Env as Code ✓ Platform-agnostic ✓
11. @cimnine
12. @cimnine
13. @cimnine Port 8080 Port 8080
14. https://github.com/nxt-engineering/reception
15. https://nxt.engineering Christian Mäder https://twitter.com/cimnine https://linkedin.com/cmaeder Demo Code: https://gitlab.com/nxt/public/compose-demo/ Reception: https://github.com/nxt-engineering/reception