feat: add task: prisma

README.md

@@ -4,6 +4,8 @@
 
 [mrm](https://github.com/sapegin/mrm) preset to keep configuration files in-sync and consistent across various projects. Highly inspired by [mrm-preset-default](https://github.com/sapegin/mrm/tree/master/packages/mrm-preset-default) and [@adonisjs/mrm-preset](https://github.com/adonisjs/mrm-preset).
 
+> :white_check_mark: This project is configured by itself.
+
 > :warning: This documentation uses [@antfu/ni](https://github.com/antfu/ni) for npm operations.
 
 ## Usage
@@ -90,3 +92,12 @@ $ nr mrm typescript
 ```bash
 $ nr mrm prettier
 ```
+
+### Prisma
+
+1. Add `prisma` package and script
+2. Init `prisma` and add `diff.sh`
+
+```bash
+$ nr mrm prisma
+```

prisma/index.js

@@ -0,0 +1,26 @@
+const { chmodSync, existsSync } = require('fs');
+const { install, packageJson, template } = require('mrm-core');
+const { join } = require('path');
+
+const task = async () => {
+  const { execa } = await import('execa');
+
+  install(['prisma', 'del-cli']);
+
+  packageJson()
+    .setScript('prisma:diff', './prisma/diff.sh')
+    .setScript('prisma:refresh', 'del-cli prisma/migrations && prisma migrate dev --name init --skip-generate')
+    .setScript('prisma:run', 'prisma migrate dev --name init --skip-generate')
+    .save();
+
+  if (!existsSync('prisma')) {
+    execa('npx prisma init');
+  }
+
+  const diff = 'prisma/diff.sh';
+  template(diff, join(__dirname, '../templates/prisma/diff.sh')).apply().save();
+  chmodSync(diff, 0755);
+};
+
+task.description = 'Add prisma';
+module.exports = task;

templates/prisma/diff.sh

@@ -0,0 +1,7 @@
+#/bin/bash
+
+set -o allexport
+source .env set
+set +o allexport
+
+npx prisma migrate diff --from-url "$DATABASE_URL" --to-schema-datamodel prisma/schema.prisma