Add schema URL to the meta object

add-schema-uri.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# A helper script to add property schemaUri to the latest schemas and increase
+# its version.
+schemas_dir="schemas"
+semver_regex='(.*)/([[:digit:]]+)\.([[:digit:]]+)\.([[:digit:]]+)\.(json)'
+
+property_path='.properties.meta.properties'
+property_to_add='{schemaUri: {type: "string", additionalProperties: false}}'
+
+for current_file in $(./find-latest-schemas.sh -d "$schemas_dir"); do
+  # schema=$(basename "$path")
+  if [[ ! "$current_file" =~ $semver_regex ]]; then
+    echo "$path doesn't match $semver_regex" 1>&2
+    exit 1
+  fi
+
+  path="${BASH_REMATCH[1]}"
+  major="${BASH_REMATCH[2]}"
+  minor="${BASH_REMATCH[3]}"
+  patch="${BASH_REMATCH[4]}"
+  suffix="${BASH_REMATCH[5]}"
+
+  ((minor += 1))
+  new_version="$major.$minor.$patch"
+  new_file="$path/$new_version.$suffix"
+
+  cat "$current_file" | jq "$property_path += $property_to_add" | \
+    jq ".properties.meta.properties.version.enum[0] |= \"$new_version\"" | \
+    jq ".properties.meta.properties.version.default |= \"$new_version\"" \
+    > "$new_file"
+  ls -l "$new_file"
+done

find-latest-schemas.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+usage() {
+  echo "Usage: $(basename "$0") OPTION
+  where OPTION is
+    -d|--schemas-dir SCHEMAS_DIR
+      Prints out the latest JSON schemas of SCHEMAS_DIR. It expects a folder
+      containing sub-folders per event, i.e. <SCHEMAS_DIR>/<event-dir>/X.Y.Z.json.
+      The output is list of files separated by new-lines.
+
+    -h|--help        Prints out this help.
+"
+
+}
+schemasdir=''
+
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    -d|--schemas-dir)
+      schemasdir="$2"
+      shift 2
+      ;;
+    *)
+      usage
+      exit 1
+      ;;
+  esac
+done
+
+if [ -z "$schemasdir" ]; then
+  usage
+  exit 1
+fi
+
+while IFS= read -r -d '' schemadir
+do
+  schema=$(ls "$schemadir/$d" | sort -V | tail -1)
+  echo "$schemadir/$d$schema"
+done <   <(find "$schemasdir" -mindepth 1 -type d -print0 )

schemas/EiffelActivityCanceledEvent/3.2.0.json

@@ -0,0 +1,189 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "type": "object",
+  "properties": {
+    "meta": {
+      "type": "object",
+      "properties": {
+        "id": {
+          "type": "string",
+          "pattern": "^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "EiffelActivityCanceledEvent"
+          ]
+        },
+        "version": {
+          "type": "string",
+          "enum": [
+            "3.2.0"
+          ],
+          "default": "3.2.0"
+        },
+        "time": {
+          "type": "integer"
+        },
+        "tags": {
+          "type": "array",
+          "items": {
+            "type": "string"
+          }
+        },
+        "source": {
+          "type": "object",
+          "properties": {
+            "domainId": {
+              "type": "string"
+            },
+            "host": {
+              "type": "string"
+            },
+            "name": {
+              "type": "string"
+            },
+            "serializer": {
+              "type": "string",
+              "pattern": "^pkg:"
+            },
+            "uri": {
+              "type": "string"
+            }
+          },
+          "additionalProperties": false
+        },
+        "security": {
+          "type": "object",
+          "properties": {
+            "authorIdentity": {
+              "type": "string"
+            },
+            "integrityProtection": {
+              "type": "object",
+              "properties": {
+                "signature": {
+                  "type": "string"
+                },
+                "alg": {
+                  "type": "string",
+                  "enum": [
+                    "HS256",
+                    "HS384",
+                    "HS512",
+                    "RS256",
+                    "RS384",
+                    "RS512",
+                    "ES256",
+                    "ES384",
+                    "ES512",
+                    "PS256",
+                    "PS384",
+                    "PS512"
+                  ]
+                },
+                "publicKey": {
+                  "type": "string"
+                }
+              },
+              "required": [
+                "signature",
+                "alg"
+              ],
+              "additionalProperties": false
+            },
+            "sequenceProtection": {
+              "type": "array",
+              "items": {
+                "type": "object",
+                "properties": {
+                  "sequenceName": {
+                    "type": "string"
+                  },
+                  "position": {
+                    "type": "integer"
+                  }
+                },
+                "additionalProperties": false,
+                "required": [
+                  "sequenceName",
+                  "position"
+                ]
+              }
+            }
+          },
+          "additionalProperties": false,
+          "required": [
+            "authorIdentity"
+          ]
+        },
+        "schemaUri": {
+          "type": "string",
+          "additionalProperties": false
+        }
+      },
+      "required": [
+        "id",
+        "type",
+        "version",
+        "time"
+      ],
+      "additionalProperties": false
+    },
+    "data": {
+      "type": "object",
+      "properties": {
+        "reason": {
+          "type": "string"
+        },
+        "customData": {
+          "type": "array",
+          "items": {
+            "type": "object",
+            "properties": {
+              "key": {
+                "type": "string"
+              },
+              "value": {}
+            },
+            "required": [
+              "key",
+              "value"
+            ],
+            "additionalProperties": false
+          }
+        }
+      },
+      "additionalProperties": false
+    },
+    "links": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "properties": {
+          "type": {
+            "type": "string"
+          },
+          "target": {
+            "type": "string",
+            "pattern": "^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$"
+          },
+          "domainId": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "type",
+          "target"
+        ],
+        "additionalProperties": false
+      }
+    }
+  },
+  "required": [
+    "meta",
+    "data",
+    "links"
+  ],
+  "additonalProperties": false
+}