database URL option

README.md

@@ -1,10 +1,10 @@
+<div align=center>
 
-<div align=center>  
+![readme-try-prisma](https://user-images.githubusercontent.com/18456526/202004157-e7c97399-1669-4d80-899c-537e09758214.png)
+
+[![Tests](https://github.com/prisma/try-prisma/actions/workflows/test.yml/badge.svg)](https://github.com/prisma/try-prisma/actions/workflows/test.yml)
+[![Linting](https://github.com/prisma/try-prisma/actions/workflows/lint.yml/badge.svg)](https://github.com/prisma/try-prisma/actions/workflows/lint.yml)
 
-  ![readme-try-prisma](https://user-images.githubusercontent.com/18456526/202004157-e7c97399-1669-4d80-899c-537e09758214.png)
-
-  [![Tests](https://github.com/prisma/try-prisma/actions/workflows/test.yml/badge.svg)](https://github.com/prisma/try-prisma/actions/workflows/test.yml)
-  [![Linting](https://github.com/prisma/try-prisma/actions/workflows/lint.yml/badge.svg)](https://github.com/prisma/try-prisma/actions/workflows/lint.yml)
 </div>
 
 `try-prisma` is a CLI tool that helps you easily get up and running with any project from the [`prisma/prisma-examples`](https://github.com/prisma/prisma-examples) repository.
@@ -29,12 +29,13 @@ You can _optionally_ provide arguments to the `npx try-prisma` command as an alt
 
 The options are as follows:
 
-|    Option    | Alias |      Arguments       |        Default        | Description                                                                                                                                                         |
-| :----------: | :---: | :------------------: | :-------------------: | ------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| `--install`  |  -i   | Boolean | String _(optional)_  |        `false`        | Specifies if you would like to install npm packages automatically after creating the project. You can also specify which package manager to use: `npm`, `yarn`, or `pnpm`   |
-|   `--name`   |  -n   |                      | Name of the selected template | Defines the name of the resulting directory.                                                                                                                                        |
-| `--template` |  -t   |                      |          n/a          | Specifies which example project you would like to start off with.                                                                                                   |
-| `--vscode`   |  -v   | Boolean _(optional)_ |        `false`        | Adds a `.vscode` folder with an `extensions.json` file suggesting the [Prisma VS Code extension](https://marketplace.visualstudio.com/items?itemName=Prisma.prisma). |
+|      Option      | Alias |      Arguments       |            Default            | Description                                                                                                                                                          |
+| :--------------: | :---: | :------------------: | :---------------------------: | -------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+|   `--install`    |  -i   |       Boolean        |            `false`            |                                                                                                                                                                      | Specifies if you would like to install npm packages automatically after creating the project. You can also specify which package manager to use: `npm`, `yarn`, or `pnpm` |
+|     `--name`     |  -n   |                      | Name of the selected template | Defines the name of the resulting directory.                                                                                                                         |
+|   `--template`   |  -t   |                      |              n/a              | Specifies which example project you would like to start off with.                                                                                                    |
+| `--database-url` |  -d   |                      |              n/a              | Specifies the database URL you would like to use for the project.                                                                                                    |
+|    `--vscode`    |  -v   | Boolean _(optional)_ |            `false`            | Adds a `.vscode` folder with an `extensions.json` file suggesting the [Prisma VS Code extension](https://marketplace.visualstudio.com/items?itemName=Prisma.prisma). |
 
 ## Examples
 
@@ -70,4 +71,4 @@ Interactive terminal who?? Use all the options!
 
 ```npx
 npx try-prisma -t orm/grpc -i pnpm -n my_project
-```
+```

src/cli/parameters.ts

@@ -20,4 +20,5 @@ export default {
     .default(false)
     .describe("Should this invocation be recorded with Prisma's analytics?"),
   "v vscode": z.boolean().default(false).describe("Are you using VSCode?"),
+  "d database-url": z.string().default("").describe("Provide a database URL to the template if desired."),
 };

src/index.ts

@@ -1,4 +1,6 @@
 #!/usr/bin/env node
+import fs from "node:fs"
+
 import CLI from "./cli";
 import download from "./helpers/download";
 import installPackages from "./helpers/installPackages";
@@ -58,6 +60,16 @@ const main = async () => {
     }
   }
 
+  if (input.databaseUrl) {
+    fs.writeFileSync(`${input.path}/${input.name}/.env`, `DATABASE_URL="${input.databaseUrl}"\n`, { flag: "a" })
+    if (input.databaseUrl.startsWith("prisma://")) {
+      const queryParams = input.databaseUrl.split("?")[1]
+      const urlParams = new URLSearchParams(queryParams)
+      const apiKey = urlParams.get("api_key")
+      fs.writeFileSync(`${input.path}/${input.name}/.env`, `PULSE_API_KEY="${apiKey}"\n`, { flag: "a" })
+    }
+  }
+
   if (input.vscode) {
     await vscodeExtensionSuggestion(input);
   }

src/types.ts

@@ -7,4 +7,5 @@ export type CliInput = {
   vscode: boolean;
   path: string;
   folder: string;
+  databaseUrl: string;
 };

test/cli/input-collector.test.ts

@@ -50,6 +50,7 @@ describe("Input Collector", () => {
         folder: "orm",
         path: ".",
         anonymous: false,
+        databaseUrl: "",
         vscode: false,
       });
     });