This is a follow-up to #8094 which debug logs errors.
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This is a follow-up to #8091 which:
- Makes `vc project` the default command, with `vc projects` aliased to `vc project` (previously it was not clear in the code which one was the "real" command)
- Makes some helper names for `ls` more specific
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Since the `vc project` command is about to be expanded with 2 new subcommands, I think it makes sense to do a little bit of refactoring. The current `vc project` command is all in one file, with the logic for subcommands nested within if statements. I think the structure of `vc project` should look more like `vc env`, which is consistent with how commands with subcommands look throughout the rest of the codebase.
This PR moves the logic for the `project` subcommands into their own files.
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### Related Issues
- Fixes https://github.com/vercel/customer-issues/issues/597
`vc deploy` currently fails with a confusing error if the user has a corrupt `.git` directory. This is caused by `create-git-meta` improperly handling the scenario where it detects a `.git` directory but cannot find git information. This PR handles this error.
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The `middlewarePath` property was not correctly stripping
the root directory setting from the value, causing Middleware
to not work correctly with Root Directory.
`vercel-sapper` is a case of a 3rd party Builder that does not export a `version` property. In this case, we should treat it the same as a `version: 2` Builder since its return value is compatible.
This PR adds a new subcommand, `vc project connect`, which connects a Git provider repository to the current project. Previously, this could only be done via the Dashboard.
This is the first part of a larger project—the goal is to include this functionality within `vc link`, so that you never have to leave the CLI if you want to set up a new Vercel project that's connected to Git.
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- https://github.com/vercel/vercel/pull/8053
While writing tests for this PR, I added a mock project endpoint that always returned a default project. This was probably incorrect and no longer needed (tests pass without it). I should have removed it before merging #8053, but I didn't catch this before merging.
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Currently, `vc ls` is scoped to your team, and you have to type out a project name if you want to see deployments for a project. This PR instead scopes it to the linked project.
Under these changes, `vc ls` still works similarly to how it currently works: users can still specify a project name to get the deployments for a project. The difference is that:
1. The selected team is the one that the linked project belongs to, instead of the one that the user has selected.
2. `vc ls` with no arguments displays the latest deployments for the linked project.
This is the first part of a larger effort to change the behavior of `vc ls`, plucked from https://github.com/vercel/vercel/pull/7993. More PRs to follow.
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https://vercel.slack.com/archives/C03F2CMNGKG/p1656971502881949
Right now, `vc deploy` automatically copies the deploy url to your clipboard after the deployment has finished. You can opt out via the `--no-clipboard` flag, but the feature is enabled by default.
This is strange behavior—there's no indication that the CLI will hijack your clipboard, and you don't know it's been hijacked until after it happens.
This PR removes the clipboard copying feature as well as the `--no-clipboard` flag.
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This PR is a follow-up to #8039, which provides an intuitive syntax for writing unit tests for interactive CLI commands.
The heart of this is the new `await expect(stream).toOutput(test)` custom Jest matcher, which is intended for use with the mock Client `stdout` and `stderr` stream properties. The `test` is a string that will wait for the stream to output via "data" events until a match is found, or it will timeout (after 3 seconds by default). The timeout error has nice Jest-style formatting so that you can easily identify what was output:
<img width="553" alt="Screen Shot 2022-06-29 at 10 33 06 PM" src="https://user-images.githubusercontent.com/71256/176600324-cb1ebecb-e891-42d9-bdc9-4864d3594a8c.png">
Below is an example of a unit test that was added for an interactive `vc login` session:
```typescript
it('should allow login via email', async () => {
const user = useUser();
const exitCodePromise = login(client);
// Wait for login interactive prompt
await expect(client.stderr).toOutput(`> Log in to Vercel`);
// Move down to "Email" option
client.stdin.write('\x1B[B'); // Down arrow
client.stdin.write('\x1B[B'); // Down arrow
client.stdin.write('\x1B[B'); // Down arrow
client.stdin.write('\r'); // Return key
// Wait for email input prompt
await expect(client.stderr).toOutput('> Enter your email address:');
// Write user email address into prompt
client.stdin.write(`${user.email}\n`);
// Wait for login success message
await expect(client.stderr).toOutput(
`Success! Email authentication complete for ${user.email}`
);
// Assert that the `login()` command returned 0 exit code
await expect(exitCodePromise).resolves.toEqual(0);
});
```
**Note:** as a consequence of this PR, prompts are now written to stderr instead of stdout, so this change _may_ be considered a breaking change, in which case we should tag it for major release.
If there is no `api` directory, then you run `vc dev`, then you create a new function `api/some-func.js`, then this file would not be served as a new function.
This was being caused by incomplete "new file" handling logic. This PR ensures that the proper detection is done in each new file (`getVercelConfig`) that populates key properties (`apiDir`, `apiExtensions`, and extensionless `files`) for determining when a file is used to serve a request.
When edge functions error, they were showing a basic text response instead of the error template. They were also sending a 502 status code instead of a 500.
This PR makes the error handling of Edge Functions consistent with Serverless Functions when executed through `vc dev`. If we want to update the error templates themselves, we can do that in a separate PR.
**Note:** Production currently treats Edge Function errors differently from Serverless Function errors, but that's a known issue that will be resolved.
---
*I deleted the original outputs (terminal and browser screenshots) because they are out of date and added a lot of content to this page. See my latest comment for updated examples.*
`vc bisect` currently prepends `https://` to a passed-in url if it doesn't begin with https—which means that if someone passes in a url that begins with `http://`, it'll turn the url into `https://http://url.com`. This PR fixes this.
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Adds initial support for a root-level `middleware.js` / `middleware.ts` file in the `vercel dev` CLI command. This leverages the existing Edge Function invoking logic in `@vercel/node`'s `startDevServer()` function and applies the necessary response / rewrites / mutations to the HTTP request based on the result of the middleware invocation.
Allows to specify a string or array of paths/globs for when a root-level
Middleware should be invoked.
```javascript
export const config = {
matcher: ['/about/:path*', '/dashboard/:path*'],
}
```
Add support for Edge Functions when using `vercel dev`. This uses the [`edge-runtime`](https://edge-runtime.vercel.app/) to emulate the proper environment, [`ncc`](https://github.com/vercel/ncc) to parse the entrypoint (supporting TypeScript and importing node modules), and some custom marshaling to pass the request/response values through.
In a previous PR, the entrypoint path extension was stripped in `vc dev` to match the behavior of production deployments (`/api/user.js` => `/api/user`). However, it was supposed to map back to the original file extension before invoking the matching builder. This PR fixes the mapping for dynamic paths with ESM, such as `/api/[id].mjs` => `/api/[id]`.
Currently, git metadata is not included on the Vercel dashboard when a project is deployed via the CLI. This PR populates the git metadata.
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### Related Issues
This PR adds vercel.json configuration overrides support for both new and existing project flows through the CLI. It includes integration and unit tests.
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Adds support for `config.middleware` property in `@vercel/node` to output an Edge Middleware (by including a catch-all route in the output).
Also updates the zero-config detection logic to schedule a build of root-level `middleware.js`/`middleware.ts` files with `@vercel/node` with this middleware option enabled.
`vc build` runs `vc pull` if no project settings are found locally. By default, `vc pull` pulls development environment variables, but we want either preview or production environment variables in the context of `vc build`. This PR adds a flag to the internal `vc pull` call to pull the correct environment variables.
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This PR adds support for experimental [corepack](https://nodejs.org/api/corepack.html) to `vc build`.
Since this is still experimental, we only enable if the env var `ENABLE_EXPERIMENTAL_COREPACK=1` is set.
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[cli] Add `vc build` integration test
Adds a `vc build` integration test to ensure the ncc'd CLI works as
expected to supplement the unit tests from #7869.
Co-authored-by: Steven <steven@ceriously.com>
These tests are asynchronous and would sometimes fail if the second call started before the first call finished. This PR fixes the usage since the function returns a promise.
To support legacy Builders like `@frontity/now` which still depends on the old `@now/build-utils` package name, create a symlink to `@vercel/build-utils` to make import the package work transparently.
Depends on #7842 being merged first.
The `DevServer` class as it's currently implement is not really suitable for unit testing, since it calls `process.exit()` when shutting down the server. This causes Jest to exit prematurely, and prevents tests after these one from running. This was in fact hiding some failing tests. So these tests were ported over to be "Dev" suite tests which spawn a child process of `vc dev` rather than running them in-process, so that the `process.exit()` doesn't exit Jest.
This will prevent the possibility of an infinite loop occurring when importing builders that throw a `MODULE_NOT_FOUND` error. Instead, we'll just try to import the builders, then run yarn if necessary, and then try to import the builders a second time when needed. If that fails then we'll throw the original error.
This PR adds the latest iteration of the `vc build` command which invokes the Builders that a Project depends on locally and serializes the output into the `.vercel/output` directory.
* Migrate ava cli dev tests to jest
* remove outdated test
* update tests
* Update utils
* update stdio to fix stalling
* test stdio tests
* add debug logs
* more logs
* use strip ansi
* update
* add exit flag and fix next dev test
* update timeout for mac ci
* update cancel
* update cancel tests.yml -> test.yml
* update other ids -> names
* remove outdated test
* de-dupe scripts
* remove redwood dev test due to size
These two tests have been problematic on MacOS for a long time,
but now that we've re-introduced `@vercel/next` into this repo,
they've started to fail on Linux/Windows as well.
So the idea is to use the `devCommand` property so that
`@vercel/next` Builder doesn't get invoked at all.
Since the `devCommand` property was not yet being unit tested,
some logic in `vc build` needed to be adjusted in order to properly
shut down the dev command (via `tree-kill` module) when the
process was being stopped in order to cleanly shut down.
