// tag::additional_catalog[]
dependencyResolutionManagement {
    versionCatalogs {
        // declares an additional catalog, named 'testLibs', from the 'test-libs.versions.toml' file
        create("testLibs") {
            from(files("gradle/test-libs.versions.toml"))
        }
    }
}

⤴️ ✍ 📁 `traefik.toml` ⏮️:

```TOML hl_lines="3"
[entryPoints]
  [entryPoints.http]
    address = ":9999"

[providers]
  [providers.file]
    filename = "routes.toml"
```

👉 💬 Traefik 👂 🔛 ⛴ 9️⃣9️⃣9️⃣9️⃣ & ⚙️ ➕1️⃣ 📁 `routes.toml`.

!!! tip
    👥 ⚙️ ⛴ 9️⃣9️⃣9️⃣9️⃣ ↩️ 🐩 🇺🇸🔍 ⛴ 8️⃣0️⃣ 👈 👆 🚫 ✔️ 🏃 ⚫️ ⏮️ 📡 (`sudo`) 😌.

Dann erstellen Sie eine Datei `traefik.toml` mit:

```TOML hl_lines="3"
[entryPoints]
  [entryPoints.http]
    address = ":9999"

[providers]
  [providers.file]
    filename = "routes.toml"
```

Dadurch wird Traefik angewiesen, Port 9999 abzuhören und eine andere Datei `routes.toml` zu verwenden.

!!! tip "Tipp"

然后创建包含如下内容的 `traefik.toml` 文件：

```TOML hl_lines="3"
[entryPoints]
  [entryPoints.http]
    address = ":9999"

[providers]
  [providers.file]
    filename = "routes.toml"
```

这个文件把 Traefik 监听端口设置为 `9999`，并设置要使用另一个文件 `routes.toml`。

!!! tip "提示"

    使用端口 9999 代替标准的 HTTP 端口 80，这样就不必使用管理员权限运行（`sudo`）。

接下来，创建 `routes.toml`：

```TOML hl_lines="5  12  20"
[http]

Dependencies refer to JARs, plugins, libraries, or source code that support building your project.

== Version Catalog

Version catalogs provide a way to centralize your dependency declarations in a `libs.versions.toml` file.

The catalog makes sharing dependencies and version configurations between subprojects simple.
It also allows teams to enforce versions of libraries and plugins in large projects.

    void expectPlatformContents(File expectedTomlFile = file("build/version-catalog/libs.versions.toml"), String resultFile) {
        assert expectedTomlFile.exists()
        def generated = normaliseLineSeparators(expectedTomlFile.getText("utf-8"))
        def expected = normaliseLineSeparators(this.class.getResourceAsStream("${resultFile}.toml").getText("utf-8"))
        assert generated == expected
    }

# https://docs.gradle.org/current/userguide/platforms.html#sub::toml-dependencies-format
"""
    @Rule
    TestNameTestDirectoryProvider tmpDir = new TestNameTestDirectoryProvider(getClass())

    Directory target = Mock()
    File versionCatalogFile = tmpDir.file("gradle/libs.versions.toml")
    BuildContentGenerationContext buildContentGenerationContext

-e .[all]
-r requirements-docs-tests.txt
pytest >=7.1.3,<8.0.0
coverage[toml] >= 6.5.0,< 8.0
mypy ==1.8.0
ruff ==0.2.0
dirty-equals ==0.6.0
# TODO: once removing databases from tutorial, upgrade SQLAlchemy
# probably when including SQLModel
sqlalchemy >=1.3.18,<1.4.43
databases[sqlite] >=0.3.2,<0.7.0
flask >=1.1.2,<3.0.0
anyio[trio] >=3.2.1,<4.0.0
PyJWT==2.8.0
pyyaml >=5.3.1,<7.0.0
passlib[bcrypt] >=1.7.2,<2.0.0

# types

                return definingLocation;
            })
                .details("TOML syntax invalid.")
                .solution("Fix the TOML file according to the syntax described at https://toml.io")
        )).forEach(internalReporter::report);
    }

    private String getProblemString(List<TomlParseError> errors) {

      id: filter
      with:
        filters: |
          docs:
            - README.md
            - docs/**
            - docs_src/**
            - requirements-docs.txt
            - pyproject.toml
            - mkdocs.yml
            - mkdocs.insiders.yml
            - .github/workflows/build-docs.yml
            - .github/workflows/deploy-docs.yml
  langs:
    needs:
      - changes