.gitlab-ci.yml

-# This file is a template, and might need editing before it works on your project.
-# Official framework image. Look for the different tagged releases at:
-# https://hub.docker.com/r/library/node/tags/
-image: node::13.7-alpine
-
-# This folder is cached between builds
-# http://docs.rep.com/ce/ci/yaml/README.html#cache
-cache:
-  paths:
-  - node_modules/
 
 before_script:
-  - yarn
+  - docker info
 
 stages:
+  - prepare
   - test
 
+build:
+  stage: prepare
+  image: docker:19.03.12
+  script:
+    - scripts/setBasePath.sh https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master http://localhost:8080
+    - docker build -t ngsi-local -f docker/Dockerfile .
+  allow_failure: false
+
 test:
   stage: test
+  image: docker:19.03.12
+  services:
+    - ngsi-local
   script:
-   - echo "Running tests..."   
-   - yarn test
-  allow_failure: true
+    - echo ${TEST}
+    - scripts/setBasePath.sh https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master http://localhost:9090
+    - docker run --network host -i -v ${PWD}/:/data wistefan/redocly-openapi-cli bundle /data/spec/updated/ngsi-ld-spec-open-api.json -o /data/spec/updated/generated/full_api.json
+    - docker run --network host --rm -v ${PWD}/:/local openapitools/openapi-generator-cli validate -i /local/spec/updated/generated/full_api.json
+  allow_failure: false
 
+# TODO: after gitlab update, the ci should publish the bundled api

README.md

@@ -10,10 +10,29 @@ This repository contains OpenAPI descriptions for the NGSI-LD interface defined
 
 To get an account on ETSI Forge and to learn how to contribute visit the [Forge Getting started wiki](https://forge.etsi.org/wiki/index.php/Get_started).
 
-More info @ [CONTIBUTE](./CONTRIBUTE.md)
+More info @ [CONTRIBUTE](./CONTRIBUTE.md)
 
 Change requests are managed using [Gerrit](https://forge.etsi.org/gerrit).
 
+### Local editing
+>:warning: The described setup requires [docker](https://docs.docker.com/engine/install/) to be installed.
+
+In order to edit the api locally, the script [runLocalDevEnv.sh](scripts/runLocalDevEnv.sh) can be used. When executed from the root of this repository,
+it replaces all paths to the master branch inside [spec](spec) and [schema](schema) and serves them through a local file-server. Without that, all 
+references are resolved with 'https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master' and therefore changes will not be present locally.
+
+With the local file-server still running, you can build the bundled api via:
+
+```
+docker run --network host -it -v  ${PWD}/:/data wistefan/redocly-openapi-cli bundle /data/spec/updated/ngsi-ld-spec-open-api.json -o /data/spec/updated/generated/full_api.json
+```
+And validate it with:
+```
+docker run --network host --rm -v ${PWD}/:/local openapitools/openapi-generator-cli validate -i /local/spec/updated/generated/full_api.json
+```
+
+When editing is finished, hit the enter button on your local dev env and push.
+
 ## Report issues
 
 To report issues, bugs or requests please fill in a bug [at this location](https://forge.etsi.org/bugzilla/enter_bug.cgi?product=NGSI-LD).

docker/Dockerfile

+FROM halverneus/static-file-server
+ADD . /web
\ No newline at end of file

package-lock.json

-{
-  "name": "ngsi-ld",
-  "version": "1.0.0",
-  "lockfileVersion": 1,
-  "requires": true,
-  "dependencies": {
-    "ajv": {
-      "version": "6.5.5",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.5.5.tgz",
-      "integrity": "sha512-7q7gtRQDJSyuEHjuVgHoUa2VuemFiCMrfQc9Tc08XTAc4Zj/5U1buQJ0HU6i7fKjXU09SVgSmxa4sLvuvS8Iyg==",
-      "requires": {
-        "fast-deep-equal": "^2.0.1",
-        "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.4.1",
-        "uri-js": "^4.2.2"
-      }
-    },
-    "fast-deep-equal": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
-      "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk="
-    },
-    "fast-json-stable-stringify": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
-      "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
-    },
-    "json-schema-traverse": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
-      "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="
-    },
-    "punycode": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
-      "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A=="
-    },
-    "uri-js": {
-      "version": "4.2.2",
-      "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.2.2.tgz",
-      "integrity": "sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==",
-      "requires": {
-        "punycode": "^2.1.0"
-      }
-    }
-  }
-}

package.json

-{
-  "name": "ngsi-ld",
-  "version": "1.0.1",
-  "description": "NGSI-LD Schema Compilation",
-  "main": "index.js",
-  "scripts": {
-    "test": "./scripts/validate_all.sh",
-    "validate-examples": "./scripts/validate_examples.sh",
-    "validate-locally": "./scripts/validate_locally.sh",
-    "validate-online": "./scripts/validate_online.sh",
-    "validate-schema": "./scripts/validate_schema.sh",
-    "combine-files": "./scripts/combine_files.sh"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD"
-  },
-  "keywords": [
-    "NGSI-LD"
-  ],
-  "author": "Jose Manuel Cantera",
-  "license": "ISC",
-  "dependencies": {
-    "ajv": "^6.12.5",
-    "swagger-cli": "^4.0.4"
-  }
-}

schema/BatchOperationResult.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/BatchOperationResult.json",
   "title": "NGSI-LD Batch Operation Result",
   "description": "NGSI-LD Batch Operation Result",
   "definitions": {
     "BatchEntityError": {
-      "entityId": {
-        "type": "string",
-        "format": "uri"
-      },
-      "error": {
-        "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/ProblemDetails"
+      "type": "object",
+      "properties": {
+        "entityId": {
+          "type": "string",
+          "format": "uri"
+        },
+        "error": {
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/ProblemDetails"
+        }
       }
     },
     "BatchOperationResult": {
@@ -37,4 +38,4 @@
       "$ref": "#/definitions/BatchOperationResult"
     }
   ]
-}
+}
\ No newline at end of file

schema/Entity.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Entity.json",
   "title": "NGSI-LD Entity",
   "description": "NGSI-LD Entity",
   "definitions": {
@@ -17,10 +15,10 @@
       "properties": {
         "type": {
           "type": "string",
-          "const": "Property"
+          "enum": ["Property"]
         },
         "value": {
-          "type": [
+          "oneOf": [
             "string",
             "number",
             "boolean",
@@ -49,7 +47,7 @@
         "value"
       ],
       "additionalProperties": {
-        "anyOf": [
+        "oneOf": [
           {
             "$ref": "#/definitions/Property"
           },
@@ -64,7 +62,7 @@
       "properties": {
         "type": {
           "type": "string",
-          "const": "Relationship"
+          "enum": ["Relationship"]
         },
         "object": {
           "type": "string",
@@ -91,7 +89,7 @@
         "object"
       ],
       "additionalProperties": {
-        "anyOf": [
+        "oneOf": [
           {
             "$ref": "#/definitions/Property"
           },
@@ -106,10 +104,10 @@
       "properties": {
         "type": {
           "type": "string",
-          "const": "GeoProperty"
+          "enum":  ["GeoProperty"]
         },
         "value": {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/Geometry"
         },
         "observedAt": {
           "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/observedAt"
@@ -132,7 +130,7 @@
         "value"
       ],
       "additionalProperties": {
-        "anyOf": [
+        "oneOf": [
           {
             "$ref": "#/definitions/Property"
           },
@@ -172,7 +170,7 @@
         }
       },
       "additionalProperties": {
-        "anyOf": [
+        "oneOf": [
           {
             "$ref": "#/definitions/Property"
           },
@@ -183,9 +181,6 @@
             "$ref": "#/definitions/GeoProperty"
           }
         ]
-      },
-      "propertyNames": {
-        "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/PropertyNames"
       }
     },
     "Entity": {

schema/EntityList.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/EntityList.json",
   "title": "NGSI-LD EntityList",
   "description": "NGSI-LD EntityList",
   "definitions": {
@@ -11,7 +9,9 @@
       }
     }
   },
-  "allOf": [{
-    "$ref": "#/definitions/EntityList"
-  }]
-}
+  "allOf": [
+    {
+      "$ref": "#/definitions/EntityList"
+    }
+  ]
+}
\ No newline at end of file

schema/Entity_keyValues.json

-{
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Entity_keyValues.json",
-  "title": "NGSI-LD Entity Key Values",
-  "description": "NGSI-LD Entity Simplified Representation",
-  "type": "object",
-  "properties": {
-    "id": {
-      "type": "string",
-      "format": "uri"
-    },
-    "type": {
-      "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/Name"
-    },
-    "@context": {
-      "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/LdContext"
-    },
-    "location": {
-      "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#"
-    },
-    "observationSpace": {
-      "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#"
-    },
-    "operationSpace": {
-      "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#"
-    },
-    "createdAt": {
-      "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/createdAt"
-    },
-    "modifiedAt": {
-      "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/modifiedAt"
-    }
-  },
-  "required": [
-    "type",
-    "id"
-  ],
-  "additionalProperties": {
-    "type": [
-      "string",
-      "number",
-      "boolean",
-      "array",
-      "object"
-    ]
-  },
-  "propertyNames": {
-    "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/PropertyNames"
-  }
-}

schema/Geometry.json

+{
+  "title": "Geometry",
+  "description": "One geometry as defined by GeoJSON. Licensed as per original source is https://github.com/fge/sample-json-schemas/blob/master/geojson/geometry.json",
+  "type": "object",
+  "required": [
+    "type",
+    "coordinates"
+  ],
+  "allOf": [
+    {
+      "$ref": "#/definitions/Geometry"
+    }
+  ],
+  "definitions": {
+    "position": {
+      "description": "A single position",
+      "type": "array",
+      "minItems": 2,
+      "maxItems": 2,
+      "items": {
+        "type": "number"
+      },
+      "additionalProperties": false
+    },
+    "positionArray": {
+      "description": "An array of positions",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/position"
+      }
+    },
+    "lineString": {
+      "description": "An array of two or more positions",
+      "allOf": [
+        {
+          "$ref": "#/definitions/positionArray"
+        },
+        {
+          "minItems": 2
+        }
+      ]
+    },
+    "linearRing": {
+      "description": "An array of four positions where the first equals the last",
+      "allOf": [
+        {
+          "$ref": "#/definitions/positionArray"
+        },
+        {
+          "minItems": 4
+        }
+      ]
+    },
+    "polygon": {
+      "description": "An array of linear rings",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/linearRing"
+      }
+    },
+    "Point": {
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": [
+            "Point"
+          ]
+        },
+        "coordinates": {
+          "$ref": "#/definitions/position"
+        }
+      }
+    },
+    "MultiPoint": {
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": [
+            "MultiPoint"
+          ]
+        },
+        "coordinates": {
+          "$ref": "#/definitions/positionArray"
+        }
+      }
+    },
+    "Polygon": {
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": [
+            "Polygon"
+          ]
+        },
+        "coordinates": {
+          "$ref": "#/definitions/polygon"
+        }
+      }
+    },
+    "LineString": {
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": [
+            "LineString"
+          ]
+        },
+        "coordinates": {
+          "$ref": "#/definitions/lineString"
+        }
+      }
+    },
+    "MultiLineString": {
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": [
+            "MultiLineString"
+          ]
+        },
+        "coordinates": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/lineString"
+          }
+        }
+      }
+    },
+    "MultiPolygon": {
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": [
+            "MultiPolygon"
+          ]
+        },
+        "coordinates": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/polygon"
+          }
+        }
+      }
+    },
+    "Geometry": {
+      "description": " Avalid GeoJSON geometry object",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/Point"
+        },
+        {
+          "$ref": "#/definitions/MultiPoint"
+        },
+        {
+          "$ref": "#/definitions/Polygon"
+        },
+        {
+          "$ref": "#/definitions/LineString"
+        },
+        {
+          "$ref": "#/definitions/MultiLineString"
+        },
+        {
+          "$ref": "#/definitions/MultiPolygon"
+        }
+      ]
+    }
+  }
+}
\ No newline at end of file

schema/UpdateResult.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/UpdateResult.json",
   "title": "NGSI-LD Update Result",
   "description": "NGSI-LD Update Result",
   "definitions": {
     "NotUpdatedDetails": {
-      "attributeName": {
-        "type": "string",
-        "pattern": ""
-      },
-      "reason": {
-        "type": "string",
-        "minLenght": 1
+      "type": "object",
+      "properties": {
+        "attributeName": {
+          "type": "string",
+          "pattern": ""
+        },
+        "reason": {
+          "type": "string",
+          "minLength": 1
+        }
       }
     },
     "UpdateResult": {
@@ -38,4 +39,4 @@
       "$ref": "#/definitions/UpdateResult"
     }
   ]
-}
+}
\ No newline at end of file

schema/common.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json",
   "title": "NGSI-LD Common Definitions",
   "description": "NGSI-LD Common",
   "definitions": {
@@ -27,7 +25,7 @@
       "format": "date-time"
     },
     "LdContext": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "object"
         },
@@ -39,7 +37,7 @@
           "type": "array",
           "minItems": 1,
           "items": {
-            "anyOf": [
+            "oneOf": [
               {
                 "type": "string",
                 "format": "uri"
@@ -109,7 +107,7 @@
       ]
     },
     "georel": {
-      "anyOf": [
+      "oneOf": [
         {
           "type": "string",
           "enum": [
@@ -130,16 +128,16 @@
     "coordinates": {
       "oneOf": [
         {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#/definitions/position"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/position"
         },
         {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#/definitions/positionArray"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/positionArray"
         },
         {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#/definitions/lineString"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/lineString"
         },
         {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#/definitions/polygon"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/polygon"
         }
       ]
     },
@@ -163,4 +161,4 @@
       ]
     }
   }
-}
+}
\ No newline at end of file

schema/geometry-schema.json

-{
-    "$schema": "http://json-schema.org/draft-04/schema#",
-    "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json",
-    "title": "geometry",
-    "description": "One geometry as defined by GeoJSON. Licensed as per original source is https://github.com/fge/sample-json-schemas/blob/master/geojson/geometry.json",
-    "type": "object",
-    "required": [ "type", "coordinates" ],
-    "oneOf": [
-        {
-            "title": "Point",
-            "properties": {
-                "type": { "enum": [ "Point" ] },
-                "coordinates": { "$ref": "#/definitions/position" }
-            }
-        },
-        {
-            "title": "MultiPoint",
-            "properties": {
-                "type": { "enum": [ "MultiPoint" ] },
-                "coordinates": { "$ref": "#/definitions/positionArray" }
-            }
-        },
-        {
-            "title": "LineString",
-            "properties": {
-                "type": { "enum": [ "LineString" ] },
-                "coordinates": { "$ref": "#/definitions/lineString" }
-            }
-        },
-        {
-            "title": "MultiLineString",
-            "properties": {
-                "type": { "enum": [ "MultiLineString" ] },
-                "coordinates": {
-                    "type": "array",
-                    "items": { "$ref": "#/definitions/lineString" }
-                }
-            }
-        },
-        {
-            "title": "Polygon",
-            "properties": {
-                "type": { "enum": [ "Polygon" ] },
-                "coordinates": { "$ref": "#/definitions/polygon" }
-            }
-        },
-        {
-            "title": "MultiPolygon",
-            "properties": {
-                "type": { "enum": [ "MultiPolygon" ] },
-                "coordinates": {
-                    "type": "array",
-                    "items": { "$ref": "#/definitions/polygon" }
-                }
-            }
-        }
-    ],
-    "definitions": {
-        "position": {
-            "description": "A single position",
-            "type": "array",
-            "minItems": 2,
-            "items": [ { "type": "number" }, { "type": "number" } ],
-            "additionalItems": false
-        },
-        "positionArray": {
-            "description": "An array of positions",
-            "type": "array",
-            "items": { "$ref": "#/definitions/position" }
-        },
-        "lineString": {
-            "description": "An array of two or more positions",
-            "allOf": [
-                { "$ref": "#/definitions/positionArray" },
-                { "minItems": 2 }
-            ]
-        },
-        "linearRing": {
-            "description": "An array of four positions where the first equals the last",
-            "allOf": [
-                { "$ref": "#/definitions/positionArray" },
-                { "minItems": 4 }
-            ]
-        },
-        "polygon": {
-            "description": "An array of linear rings",
-            "type": "array",
-            "items": { "$ref": "#/definitions/linearRing" }
-        }
-    }
-}

schema/registrations/ContextSourceRegistration.json

@@ -6,11 +6,6 @@
   "definitions": {
     "RegistrationInfo": {
       "type": "object",
-	  "anyOf": [
-		{"required": ["entities"]},
-		{"required": ["properties"]},
-		{"required": ["relationships"]}
-      ],
       "properties": {
         "entities": {
           "type": "array",
@@ -73,13 +68,13 @@
           "$ref": "#/definitions/TimeInterval"
         },
         "location": {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/Geometry"
         },
 		"observationSpace": {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/Geometry"
         },
 		"operationSpace": {
-          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/geometry-schema.json#"
+          "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/Geometry.json#/definitions/Geometry"
         },
         "expires": {
           "type": "string",
@@ -98,15 +93,7 @@
           "format": "uri"
         }
       },
-      "additionalProperties": {
-        "type": [
-          "string",
-          "number",
-          "boolean",
-          "array",
-          "object"
-        ]
-      }
+      "additionalProperties": true
     },
     "ContextSourceRegistration": {
       "allOf": [
@@ -122,7 +109,7 @@
             },
             "type": {
               "type": "string",
-              "const": "ContextSourceRegistration"
+              "enum": ["ContextSourceRegistration"]
             },
             "createdAt": {
               "$ref": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/common.json#/definitions/createdAt"

schema/subscriptions/Notification.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/subscriptions/Notification.json",
   "title": "NGSI-LD Notification",
   "description": "NGSI-LD Notification",
   "type": "object",
@@ -11,7 +9,9 @@
     },
     "type": {
       "type": "string",
-      "const": "Notification"
+      "enum": [
+        "Notification"
+      ]
     },
     "subscriptionId": {
       "type": "string",
@@ -38,4 +38,4 @@
     "notifiedAt",
     "data"
   ]
-}
+}
\ No newline at end of file

schema/subscriptions/Subscription.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/subscriptions/Subscription.json",
   "title": "NGSI-LD Subscription",
   "description": "NGSI-LD Subscription",
   "definitions": {
@@ -138,7 +136,7 @@
             },
             "type": {
               "type": "string",
-              "const": "Subscription"
+              "enum": ["Subscription"]
             },
             "notification": {
               "$ref": "#/definitions/NotificationParams"
@@ -190,4 +188,4 @@
       "$ref": "#/definitions/Subscription"
     }
   ]
-}
+}
\ No newline at end of file

schema/subscriptions/SubscriptionList.json

 {
-  "$schema": "http://json-schema.org/schema#",
-  "$id": "https://forge.etsi.org/rep/NGSI-LD/NGSI-LD/raw/master/schema/subscriptions/SubscriptionList.json",
   "title": "NGSI-LD Subscription List",
   "description": "NGSI-LD Subscription List",
   "definitions": {
@@ -11,7 +9,9 @@
       }
     }
   },
-  "allOf": [{
-    "$ref": "#/definitions/SubscriptionList"
-  }]
-}
+  "allOf": [
+    {
+      "$ref": "#/definitions/SubscriptionList"
+    }
+  ]
+}
\ No newline at end of file