Add recipe for league/oauth2-server-bundle (#1130)

league/oauth2-server-bundle/0.4/config/packages/league_oauth2_server.yaml

@@ -0,0 +1,17 @@
+league_oauth2_server:
+    authorization_server:
+        private_key: '%env(resolve:OAUTH_PRIVATE_KEY)%'
+        private_key_passphrase: '%env(resolve:OAUTH_PASSPHRASE)%'
+        encryption_key: '%env(resolve:OAUTH_ENCRYPTION_KEY)%'
+    resource_server:
+        public_key: '%env(resolve:OAUTH_PUBLIC_KEY)%'
+    scopes:
+        available: ['email']
+        default: ['email']
+    persistence:
+        doctrine: null
+
+when@test:
+    league_oauth2_server:
+        persistence:
+            in_memory: null

league/oauth2-server-bundle/0.4/config/routes/league_oauth2_server.yaml

@@ -0,0 +1,3 @@
+oauth2_server:
+    resource: '@LeagueOAuth2ServerBundle/Resources/config/routes.php'
+    type: php

league/oauth2-server-bundle/0.4/manifest.json

@@ -0,0 +1,14 @@
+{
+    "bundles": {
+        "League\\Bundle\\OAuth2ServerBundle\\LeagueOAuth2ServerBundle": ["all"]
+    },
+    "copy-from-recipe": {
+        "config/": "%CONFIG_DIR%/"
+    },
+    "env": {
+        "OAUTH_PRIVATE_KEY": "%kernel.project_dir%/%CONFIG_DIR%/jwt/private.pem",
+        "OAUTH_PUBLIC_KEY": "%kernel.project_dir%/%CONFIG_DIR%/jwt/public.pem",
+        "OAUTH_PASSPHRASE": "%generate(secret)%",
+        "OAUTH_ENCRYPTION_KEY": "%generate(secret)%"
+    }
+}

league/oauth2-server-bundle/0.4/post-install.txt

@@ -0,0 +1,8 @@
+  1. <bg=magenta;fg=white> Provide a key pair </>
+    * Generate a private/public key pair at the locations defined in your .env file, using the value of the  <info>OAUTH_PASSPHRASE</> as passphrase: <comment>https://oauth2.thephpleague.com/installation/#generating-public-and-private-keys</>
+
+  2. <bg=magenta;fg=white> Update the database schema </>
+    * Update your database schema so that bundle entities can be managed by Doctrine
+
+  3. <bg=magenta;fg=white> Read the docs </>
+    * Read the documentation at <comment>https://github.com/thephpleague/oauth2-server-bundle/blob/master/docs/index.md</>