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https://github.com/marcomontalbano/contentful-migration-tool
Run Contentful migrations more easily with just one command. It makes migration processes a breeze.
https://github.com/marcomontalbano/contentful-migration-tool
cli contentful contentful-migration docker jest migrate migration typescript
Last synced: 4 months ago
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Run Contentful migrations more easily with just one command. It makes migration processes a breeze.
- Host: GitHub
- URL: https://github.com/marcomontalbano/contentful-migration-tool
- Owner: marcomontalbano
- License: mit
- Created: 2021-02-26T16:46:24.000Z (almost 4 years ago)
- Default Branch: main
- Last Pushed: 2024-04-28T20:26:57.000Z (9 months ago)
- Last Synced: 2024-10-09T19:11:33.309Z (4 months ago)
- Topics: cli, contentful, contentful-migration, docker, jest, migrate, migration, typescript
- Language: TypeScript
- Homepage:
- Size: 827 KB
- Stars: 3
- Watchers: 3
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
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README
# Contentful Migration Tool
[](https://github.com/marcomontalbano/contentful-migration-tool/actions/workflows/test.yml)
[](https://www.npmjs.com/package/contentful-migration-tool)
[](https://hub.docker.com/r/marcomontalbano/contentful-migration)
Run Contentful migrations more easily with just one command.
## Why another CLI?
I decided to create this CLI when I read this article: "[Integrating migrations in a continuous delivery pipeline with CircleCI](https://www.contentful.com/developers/docs/tutorials/general/continuous-integration-with-circleci/)". I found that approach very interesting, so I decided to build something very close to that.
With this CLI you can run migrations easier and keep track of migrations you already run.
You can integrate this into your existing CI without any effort.
## CLI usage
The official [`contentful-migration`](https://github.com/contentful/contentful-migration) is a peerDependency, so it is required.
You can run this command:
```sh
npx -p contentful-migration@latest -p contentful-migration-tool@latest contentful-migration-tool run ./migrations
```
Or you can install **contentful-migration** and **contentful-migration-tool** as devDependencies and then just run:
```sh
# install dependencies
npm install --save-dev contentful-migration@latest contentful-migration-tool@latest
# run migrations
npx contentful-migration-tool run ./migrations
```
If you use **TypeScript**, you will also need **tsx** to run TypeScript migrations:
```sh
# install dependencies
npm install --save-dev contentful-migration@latest contentful-migration-tool@latest tsx
# run migrations
npx tsx ./node_modules/.bin/contentful-migration-tool run ./migrations
```
Remember to set the required environment variables before running the above commands.
### Options
#### Environment Variables
* **`CONTENT_MANAGEMENT_TOKEN`** - ***required*** - Contentful Content Management Token. You can create one from the section *API keys* under your space settings.
* **`SPACE_ID`** - ***required*** - Contentful Space ID. You can get the Space ID from the section *General settings* under your space settings. The Space ID is also visibile in the url.
* **`ENVIRONMENT_ID`** - ***required*** - Contentful Environment ID.
## Docker usage
With this Docker image, you don't even need Node.js
```sh
docker run --rm --tty --name contentful-migration-runner -e CONTENT_MANAGEMENT_TOKEN=$CONTENT_MANAGEMENT_TOKEN -e SPACE_ID=$SPACE_ID -e ENVIRONMENT_ID=$ENVIRONMENT_ID -v $(pwd)/migrations:/app/migrations marcomontalbano/contentful-migration
```
### Options
#### Environment Variables
* **`CONTENT_MANAGEMENT_TOKEN`** - ***required*** - Contentful Content Management Token. You can create one from the section *API keys* under your space settings.
* **`SPACE_ID`** - ***required*** - Contentful Space ID. You can get the Space ID from the section *General settings* under your space settings. The Space ID is also visible in the url.
* **`ENVIRONMENT_ID`** - ***required*** - Contentful Environment ID.
#### Volumes
* **`/app/migrations`** - ***required*** - Migrations folder.
#### Arguments
* **`--cfmversion 4.0.0`** - ***optional*** - Use this argument if you want to change the `contentful-migration` version. (default to `latest`)
## Migrations folder
Either you use **Docker** or **CLI**, you should create a `/migrations` (or whatever name) folder. This folder will contain all your migration description files.
A migration description file is a `.js` or `.ts` file that contains a migration script. These scripts are written using [Contentful Migration](https://github.com/contentful/contentful-migration) syntax *which you are already familiar with*.
The filename must follow this naming convention:
**`` `-` ``** `.ts`
**version** starts from `1` and must be incremental.
**description** is used to easily recognize the purpose of the migration.
A real example can be: `1-create-author.ts`
----
e.g. `javascript`
```js
module.exports = function (migration, context) {
const author = migration.createContentType('author');
const name = author.createField('name');
name.type('Symbol').required(true);
};
```
e.g. `typescript`
```ts
import { MigrationFunction } from 'contentful-migration'
const migrate: MigrationFunction = (migration) => {
const author = migration.createContentType('author');
const name = author.createField('name');
name.type('Symbol').required(true);
}
export = migrate
```
## Useful Readings
* [Contentful Migration](https://github.com/contentful/contentful-migration)
* [Contentful • CMS as code](https://www.contentful.com/help/cms-as-code/)
* [Contentful • Scripting migrations with the Contentful CLI](https://www.contentful.com/developers/docs/tutorials/cli/scripting-migrations/)