poly create project name:command-lineLiking cljdoc? Tell your friends :D
Project
There are two kinds of projects in Polylith: development and deployable.
The development project:
-
Where you work with the code, often from a REPL.
-
Described in the
./deps.ednwhich:-
Specifies all bricks and project libraries used by the project.
-
Optionally defines profiles.
-
-
Source code to support development (not part of any component or base) lives under the
./developmentdirectory.
A deployable project:
-
Used to build deployable artifacts, e.g., lambda functions, REST APIs, tools, etc.
-
Has its own directory under the
./projectsdirectory (e.g.,my-project), which:-
Has a
deps.ednspecifying the bricks and libraries used by the deployable project.-
If the referenced bricks contain any tests, they are run when you execute the test command.
-
-
Can optionally have a
resourcesdirectory. -
Can optionally have a
testdirectory for project-specific tests. -
Doesn’t have a
srcdirectory. We discourage asrcdirectory for deployable projects; all production code should normally only live in bricks.
-
The :project key in ./workspace.edn configures project aliases and, optionally, how poly should run your tests.
Let’s continue with our tutorial.
The last thing you did was create a cli base.
Run the following create project command:
Your workspace should now look like this:
example
├── bases
│ └── cli
│ ├── deps.edn
│ ├── resources
│ │ └── cli
│ ├── src
│ │ └── se
│ │ └── example
│ │ └── cli
│ │ └── core.clj
│ └── test
│ └── se
│ └── example
│ └── cli
│ └── core_test.clj
├── components
│ └── user
│ ├── deps.edn
│ ├── resources
│ │ └── user
│ ├── src
│ │ └── se
│ │ └── example
│ │ └── user
│ │ ├── core.clj
│ │ └── interface.clj
│ └── test
│ └── se
│ └── example
│ └── user
│ └── interface_test.clj
├── deps.edn
├── development
│ └── src
│ └── dev
│ └── lisa.clj
├── logo.png
├── projects
│ └── command-line (1)
│ └── deps.edn
├── readme.md
└── workspace.edn| 1 | new command-line project |
The poly tool helpfully reminds us:
It's recommended to add an alias to :projects in ./workspace.edn for the command-line project.If you don’t follow this advice, the command-line project heading will default to ?1 when running the info command.
Go ahead and add an alias in your ./workspace.edn:
{...
:projects {"development" {:alias "dev"}
"command-line" {:alias "cl"}}} (1)| 1 | Add the cl alias for the command-line project |
Add the user component and the cli base to your new project by editing projects/command-line/deps.edn:
{:deps {poly/user {:local/root "../../components/user"} (1)
poly/cli {:local/root "../../bases/cli"} (2)
org.clojure/clojure {:mvn/version "1.11.1"}}| 1 | Add user component |
| 2 | Add cli base |
When you run the test command, poly will determine which tests should run.
If you want to run tests for each deployable project outside of poly using Clojure’s tools.deps, you must specify the test paths in your ./deps.edn.
|
Each But Clojure’s tools.deps does not include test dependencies from |
Where you specify dependency to bricks differs based on the project type:
-
For the development project:
./deps.edn > :aliases > :dev > :extra-deps -
For deployable projects:
./projects/PROJECT-DIR/deps.edn > :deps
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