Congratulations, you just landed your first job at Todo Inc. After endless nights of relentless programming and designing your company has just been founded with millions of venture capital after pitching investors with a shiny prototype. The dilemma: It’s just a prototype and its your job to turn this pile of hasty assembled source files and workarounds into a production ready setup.
Lets start by looking at what we got. The backend is implemented using the Spring Boot framework and luckily the responsible developer wrote a Gradle file so to start the backend we just have to run:
$ cd todo-backend $ ./gradlew bootRun
The build.gradle file also includes the Idea (
apply plugin: 'idea') and the Eclipse plugin (
apply plugin: 'eclipse') allowing us to create IntelliJ or Eclipse project files by calling
./gradlew idea respectively
./gradlew eclipse. Afterwards we can directly open the project directly in our favorite IDE creating a hassle free developer experience.
The frontend team has gifted is with a a Vue.js based frontend that also contains some basic unit tests. It is built and bundled using webpack, so to start the frontend locally just change into the the frontend project directory, and run npm:
$ cd todo-frontend $ npm run dev [...] DONE Compiled successfully in 6945ms I Your application is running here: http://localhost:8080
The local dev instance of the frontend comes with all bells and whistles like live reloading for code and css, to create the real deployable artifacts run the build via npm:
$ cd todo-frontend $ npm run build > firstname.lastname@example.org build todo-frontend > node build/build.js Hash: 722667b099318cce6988 Version: webpack 3.10.0 Time: 12917ms Asset Size Chunks Chunk Names static/js/vendor.bfbe8931f13dc4c86ffe.js 111 kB 0 [emitted] vendor static/js/app.d37b66e3593c9e271a18.js 910 bytes 1 [emitted] app static/js/manifest.19de70c0b3ebd3fbdf13.js 1.49 kB 2 [emitted] manifest static/css/app.a62596eaa159b3b17c85d0c7afbaab30.css 432 bytes 1 [emitted] app static/css/app.a62596eaa159b3b17c85d0c7afbaab30.css.map 828 bytes [emitted] static/js/vendor.bfbe8931f13dc4c86ffe.js.map 546 kB 0 [emitted] vendor static/js/app.d37b66e3593c9e271a18.js.map 7.83 kB 1 [emitted] app static/js/manifest.19de70c0b3ebd3fbdf13.js.map 7.8 kB 2 [emitted] manifest index.html 515 bytes [emitted] Build complete.
The build output is placed in the
dist folder. These are the files that need to be served by a web server when we deploy the application to a live system.
$ cd todo-frontend $ tree dist dist ├── index.html └── static ├── css │ ├── app.a62596eaa159b3b17c85d0c7afbaab30.css │ └── app.a62596eaa159b3b17c85d0c7afbaab30.css.map └── js ├── app.d37b66e3593c9e271a18.js ├── app.d37b66e3593c9e271a18.js.map ├── manifest.19de70c0b3ebd3fbdf13.js ├── manifest.19de70c0b3ebd3fbdf13.js.map ├── vendor.bfbe8931f13dc4c86ffe.js └── vendor.bfbe8931f13dc4c86ffe.js.map 3 directories, 9 files