Commit graph

4 commits

Author SHA1 Message Date
Mathieu Fenniak
e5eb5f8e63 feat: allow Authorized Integrations to have multiple values for a claim match (#12482)
Adds new Authorized Integration claim comparison rules for "in a list" and "in a list of globs", which would be required to permit multiple Forgejo Action events to match a JWT (per [design work](https://codeberg.org/forgejo/forgejo/issues/3571#issuecomment-14510514), [comment](https://codeberg.org/forgejo/forgejo/issues/3571#issuecomment-14512185)).

## Checklist

The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. All work and communication must conform to Forgejo's [AI Agreement](https://codeberg.org/forgejo/governance/src/branch/main/AIAgreement.md). There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).

### Tests for Go changes

- I added test coverage for Go changes...
  - [x] in their respective `*_test.go` for unit tests.
  - [ ] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
  - [x] `make pr-go` before pushing

### Documentation

- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.

### Release notes

- [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12482
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
2026-05-10 04:52:02 +02:00
Mathieu Fenniak
525a377c24 feat: add name & description columns to authorized integration DB table (#12413)
User interfaces for authorized integrations will benefit from having a name field, to allow a list of authorized integrations to have an identifiable user-entered label.

I've also added a "description" column which is a `LONGTEXT` field.  My thought for this field is that if I were creating authorized integrations, I'd like to be able to write down where they're used, what they're used for, and how the remote system is configured.  For example, if it was an authorized integration to allow AWS -> Forgejo integration, the AWS side can be complicated -- IAM roles which are assumed, resources like EC2 instances or Lambdas that can access the roles -- and this would provide a natural place to make some notes to help me remember how the remote is configured.  I expect to represent this as a `<textarea>` in the Authorized Integration, optional, possibly markdown-formatted to allow links & bullet-points.

Manually tested migration with PG backend, and manually tested creation of authorized integrations with the CLI updates.

## Checklist

The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. All work and communication must conform to Forgejo's [AI Agreement](https://codeberg.org/forgejo/governance/src/branch/main/AIAgreement.md). There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).

### Tests for Go changes

- I added test coverage for Go changes...
  - [ ] in their respective `*_test.go` for unit tests.
  - [ ] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
  - [x] `make pr-go` before pushing

### Documentation

- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.

### Release notes

- [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12413
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
2026-05-05 02:58:47 +02:00
Mathieu Fenniak
7fc236c589 feat: allow Forgejo Actions to be used an Authorized Integration in-memory with internal issuer (#12364)
Allow JWTs that are generated by Forgejo Actions to be validated within Forgejo in-memory.  Without any special support for this internal access situation, these problems would occur:

1. Forgejo would need to make an HTTP request to itself to get the valid public key for the JWT, in order to validate its signature.  This is a waste of resources, and introduces a self-DoS risk.
2. Forgejo would need to be available via TLS in order for Actions to make service calls to Forgejo with that JWT, due to the TLS requirement for public key fetching.  This would be a blocker for writing end-to-end tests for Forgejo, but also would affect users who do not host Forgejo with TLS.
3. Authorized Integrations would need to be saved with the `issuer` URL of Forgejo.  If Forgejo's own `setting.AppURL` changed, all the persisted records in the database would become incorrect.

## Checklist

The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. All work and communication must conform to Forgejo's [AI Agreement](https://codeberg.org/forgejo/governance/src/branch/main/AIAgreement.md). There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).

### Tests for Go changes

- I added test coverage for Go changes...
  - [x] in their respective `*_test.go` for unit tests.
  - [x] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
  - [x] `make pr-go` before pushing

### Documentation

- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.

### Release notes

- [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12364
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
2026-05-01 17:42:34 +02:00
Mathieu Fenniak
70f7260e66 feat: add CLI command 'admin user create-authorized-integration' (#12299)
Allows the creation of an authorized integration as a Forgejo administrator, either for development testing or to support server-automation.  Clipping out the CLI config options, looks like:

```
NAME:
   forgejo admin user create-authorized-integration - Create an authorized integration for a specific user

USAGE:
   forgejo admin user create-authorized-integration [options]

OPTIONS:
   --username string, -u string                               Username
   --issuer string                                            JWT issuer ('iss' claim), example: https://forgejo.example.org/api/actions
   --claim-eq string=string [ --claim-eq string=string ]      Zero-or-more claim equality checks, formatted as claim=value, example: "actor=someuser"
   --claim-glob string=string [ --claim-glob string=string ]  Zero-or-more claim glob checks, formatted as claim=value, example: "sub=repo:forgejo/*:pull_request"
   --scope string [ --scope string ]                          One-or-more scopes to apply to access token, examples: "all", "read:issue", "write:repository" (default: "all")
   --repo string [ --repo string ]                            Zero-or-more specific repositories that can be accessed, or "all" to allow access to all repositories, example: "owner1/repo1" (default: "all")
```

As an example, this will create an authorized integration that will permit Codeberg's Forgejo Actions to generate trusted JWTs that can access the local user `mfenniak`:
```bash
$ ./forgejo admin user create-authorized-integration \
    --username mfenniak \
    --issuer https://codeberg.org/api/actions \
    --claim-eq sub=repo:mfenniak/forgejo-runner-testrepo:pull_request \
    --scope read:user

{
  "message": "Authorized integration was successfully created.",
  "issuer": "https://codeberg.org/api/actions",
  "audience": "u:1:c97d83bc-fa4e-4db3-b898-414cd5b6ce33",
  "claim_rules": [
    {
      "description": "\"sub\" = \"repo:mfenniak/forgejo-runner-testrepo:pull_request\"",
      "claim": "sub",
      "compare": "eq",
      "value": "repo:mfenniak/forgejo-runner-testrepo:pull_request"
    }
  ]
}
```

The output is a JSON document to aid in use in automation.  The `audience` field is the audience generated by Forgejo that must be used by the remote to generate the JWT.  Continuing this example to the client-side, a matching Forgejo Action like this in the `mfenniak/forgejo-runner-testrepo` repo, for a `pull_request` event, then it will be able to access the Forgejo server that the authorized integration was created on like this:

```yaml
on:
  pull_request:

enable-openid-connect: true

jobs:
  job1:
    runs-on: docker
    steps:
      - name: Fetch JWT
        id: jwt
        run: |
          set -eux -o pipefail
          set +x
          jwt=$(curl --fail \
            -H "Authorization: bearer $ACTIONS_ID_TOKEN_REQUEST_TOKEN" "$ACTIONS_ID_TOKEN_REQUEST_URL&audience=u:1:c97d83bc-fa4e-4db3-b898-414cd5b6ce33" \
            | jq -r ".value")
          echo "::add-mask::$jwt"
          set -x
          echo "jwt=$jwt" >> $FORGEJO_OUTPUT

      - name: API call to Forgejo
        run: |
          curl \
            -v --fail \
            -H "Authorization: bearer ${{ steps.jwt.outputs.jwt }}" \
            "https://example.org/api/v1/user" | jq
```

CLI command is tested manually.  Supporting functions have associated unit tests.

## Checklist

The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. All work and communication must conform to Forgejo's [AI Agreement](https://codeberg.org/forgejo/governance/src/branch/main/AIAgreement.md). There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).

### Tests for Go changes

- I added test coverage for Go changes...
  - [x] in their respective `*_test.go` for unit tests.
  - [ ] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
  - [x] `make pr-go` before pushing

### Documentation

- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.
    - CLI update should be automatic in docs -- more detailed Authorized Integration documentation is on my project plan.

### Release notes

- [x] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [ ] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12299
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
2026-04-28 21:32:45 +02:00