pgxn_meta 0.7.0

The PGXN distribution metadata specification
Documentation 
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{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://pgxn.org/meta/v2/variations.schema.json",
  "title": "Dependency Variations",
  "description": "*Variations* describe rule-based dependency variations.",
  "type": "array",
  "minItems": 1,
  "items": {
    "type": "object",
    "properties": {
      "where": {
        "description": "Contains the subset of dependencies to identify a variation",
        "$ref": "dependencies.schema.json",
        "patternProperties": { "^variations$": false }
      },
      "dependencies": {
        "description": "Contains the subset of dependencies required for the `where` property’s configuration.",
        "$ref": "dependencies.schema.json",
        "patternProperties": { "^variations$": false }
      }
    },
    "required": ["where", "dependencies"],
    "patternProperties": { "^[xX]_.": { "description": "Custom key" } },
    "additionalProperties": false
  },
  "examples": [
    [
      {
        "where": { "platforms": ["linux"] },
        "dependencies": {
          "packages": {
            "configure": {
              "requires": {
                "pkg:generic/libelf": 0,
                "pkg:generic/libbsd": 0
              }
            }
          }
        }
      }
    ],
    [
      {
        "where": { "postgres": { "version": ">= 16.0" } },
        "dependencies": {
          "postgres": { "version": ">= 16.0", "with": ["zstd"] }
        }
      },
      {
        "where": {
          "platforms": ["linux"]
        },
        "dependencies": {
          "packages": {
            "run": {
              "recommends": {
                "pkg:pypi/auto-gptq": 0,
                "pkg:pypi/xformers": 0
              }
            }
          }
        }
      }
    ]
  ]
}