Support hydra v2.2.0 (#1)

Dockerfile

@@ -1,5 +1,3 @@
-FROM ghcr.io/hasura/ndc-rest:v0.2.0
-
-ENV HASURA_CONFIGURATION_DIRECTORY /etc/connector
+FROM ghcr.io/hasura/ndc-rest:v0.2.1
 
 COPY ./config /etc/connector

Makefile

@@ -1,11 +1,11 @@
-NDC_REST_VERSION ?= v0.2.0
-ORY_HYDRA_VERSION ?= v1.11.10
+NDC_REST_VERSION ?= v0.2.1
+ORY_HYDRA_VERSION ?= v2.2.0
 UID ?= $(shell id -u)
 GID ?= $(shell id -g)
 
 .PHONY: build-schema
 build-schema:
-	go install github.com/hasura/ndc-rest-schema@$(NDC_REST_VERSION)
+	go install github.com/hasura/ndc-rest-schema@latest
 	ndc-rest-schema convert \
 		-c schema/public/config.yaml \
 		-o config/schema-public.json

README.md

@@ -2,18 +2,20 @@
 
 Ory Hydra connector provides instant queries and mutations to request Ory Hydra API resources.
 
-This connector is built upon the [NDC Rest](https://github.com/hasura/ndc-rest) with [Ory Hydra's REST API Specification](https://raw.githubusercontent.com/ory/hydra/v1.11.10/spec/swagger.json).
+This connector is built upon the [NDC Rest](https://github.com/hasura/ndc-rest) with [Ory Hydra's REST API Specification](https://raw.githubusercontent.com/ory/hydra/master/internal/httpclient/api/openapi.yaml).
 
 > [!NOTE]
-> THe connector `v0.x` supports Hydra v1 API spec. Use `v1.x` or above if you want to use Hydra v2.
+> The connector `v1.x` supports Hydra v2 API spec. Use `v0.x` if you want to use Hydra v1.
+
+> [!NOTE]
+> Support `client_secret_post` auth method for public APIs that require `client_credentials` credentials such as `/oauth2/*` only. The connector mainly supports admin API wrappers for Hasura Engine v3.
 
 ## Environment Variables
 
 | Name                           | Description                                                   | Default Value         |
 | ------------------------------ | ------------------------------------------------------------- | --------------------- |
 | HYDRA_PUBLIC_SERVER_URL        | Public Hydra server URL                                       | http://localhost:4444 |
 | HYDRA_ADMIN_SERVER_URL         | Admin Hydra server URL                                        | http://localhost:4445 |
-| HYDRA_PUBLIC_BASIC_TOKEN       | Basic token for public Hydra server                           |                       |
 | HYDRA_PUBLIC_TIMEOUT           | Default request timeout for public APIs in seconds            | 30                    |
 | HYDRA_PUBLIC_RETRY_TIMES       | Number of retry times for public APIs                         | 0                     |
 | HYDRA_PUBLIC_RETRY_DELAY       | Delay time between each retry in milliseconds for public APIs | 1000                  |