Merge pull request #22 from joshwget/modify-schema

Modify libcompose schema to support Rancher Compose specific fields

generate.go

@@ -0,0 +1,3 @@
+package main
+
+//go:generate go run scripts/inline_schema.go

scripts/build

@@ -11,6 +11,7 @@ OS_ARCH_ARG[linux]="amd64 arm"
 OS_ARCH_ARG[windows]="386 amd64"
 OS_ARCH_ARG[darwin]="amd64"
 
+go generate
 go build -ldflags="-w -s -X main.VERSION=$VERSION" -o bin/rancher
 
 if [ -n "$CROSS" ]; then

scripts/config_schema_v1.json

@@ -0,0 +1,205 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "id": "config_schema_v1.json",
+
+  "type": "object",
+
+  "patternProperties": {
+    "^[a-zA-Z0-9._-]+$": {
+      "$ref": "#/definitions/service"
+    }
+  },
+
+  "additionalProperties": false,
+
+  "definitions": {
+    "service": {
+      "id": "#/definitions/service",
+      "type": "object",
+
+      "properties": {
+        "build": {"type": "string"},
+        "cap_add": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "cap_drop": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "certs": {"$ref": "#/definitions/list_of_strings"},
+        "cgroup_parent": {"type": "string"},
+        "command": {
+          "oneOf": [
+            {"type": "string"},
+            {"type": "array", "items": {"type": "string"}}
+          ]
+        },
+        "container_name": {"type": "string"},
+        "cpu_shares": {"type": ["number", "string"]},
+        "cpu_quota": {"type": ["number", "string"]},
+        "cpuset": {"type": "string"},
+        "device_read_iops": {"$ref": "#/definitions/list_or_dict"},
+        "devices": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "device_write_iops": {"$ref": "#/definitions/list_or_dict"},
+        "default_cert": {"type": "string"},
+        "disks": {"type": "array"},
+        "dns": {"$ref": "#/definitions/string_or_list"},
+        "dns_search": {"$ref": "#/definitions/string_or_list"},
+        "dockerfile": {"type": "string"},
+        "domainname": {"type": "string"},
+        "entrypoint": {
+          "oneOf": [
+            {"type": "string"},
+            {"type": "array", "items": {"type": "string"}}
+          ]
+        },
+        "env_file": {"$ref": "#/definitions/string_or_list"},
+        "environment": {"$ref": "#/definitions/list_or_dict"},
+
+        "expose": {
+          "type": "array",
+          "items": {
+            "type": ["string", "number"],
+            "format": "expose"
+          },
+          "uniqueItems": true
+        },
+
+        "extends": {
+          "oneOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "object",
+
+              "properties": {
+                "service": {"type": "string"},
+                "file": {"type": "string"}
+              },
+              "required": ["service"],
+              "additionalProperties": false
+            }
+          ]
+        },
+
+        "extra_hosts": {"$ref": "#/definitions/list_or_dict"},
+        "external_ips": {"$ref": "#/definitions/list_of_strings"},
+        "external_links": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "health_check": {"type": "object"},
+        "hostname": {"type": "string"},
+        "image": {"type": "string"},
+        "ipc": {"type": "string"},
+        "labels": {"$ref": "#/definitions/list_or_dict"},
+        "links": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "load_balancer_config": {"type": "object"},
+        "log_driver": {"type": "string"},
+        "log_opt": {"type": "object"},
+        "mac_address": {"type": "string"},
+        "memory": {"type": ["number", "string"]},
+        "mem_limit": {"type": ["number", "string"]},
+        "memswap_limit": {"type": ["number", "string"]},
+        "mem_swappiness": {"type": "integer"},
+        "metadata": {"type": "object"},
+        "net": {"type": "string"},
+        "pid": {"type": ["string", "null"]},
+
+        "ports": {
+          "type": "array",
+          "items": {
+            "type": ["string", "number"],
+            "format": "ports"
+          },
+          "uniqueItems": true
+        },
+
+        "privileged": {"type": "boolean"},
+        "read_only": {"type": "boolean"},
+        "restart": {"type": "string"},
+        "retain_ip": {"type": "boolean"},
+        "scale": {"type": ["number", "string"]},
+        "scale_policy": {"type": "object"},
+        "security_opt": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "shm_size": {"type": ["number", "string"]},
+        "stdin_open": {"type": "boolean"},
+        "stop_signal": {"type": "string"},
+        "tty": {"type": "boolean"},
+        "type": {"type": "string"},
+        "update_strategy": {"type": "object"},
+        "ulimits": {
+          "type": "object",
+          "patternProperties": {
+            "^[a-z]+$": {
+              "oneOf": [
+                {"type": "integer"},
+                {
+                  "type":"object",
+                  "properties": {
+                    "hard": {"type": "integer"},
+                    "soft": {"type": "integer"}
+                  },
+                  "required": ["soft", "hard"],
+                  "additionalProperties": false
+                }
+              ]
+            }
+          }
+        },
+        "user": {"type": "string"},
+        "userdata": {"type": "string"},
+        "vcpu": {"type": ["number", "string"]},
+        "volumes": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "volume_driver": {"type": "string"},
+        "volumes_from": {"type": "array", "items": {"type": "string"}, "uniqueItems": true},
+        "working_dir": {"type": "string"}
+      },
+
+      "dependencies": {
+        "memswap_limit": ["mem_limit"]
+      },
+      "additionalProperties": false
+    },
+
+    "string_or_list": {
+      "oneOf": [
+        {"type": "string"},
+        {"$ref": "#/definitions/list_of_strings"}
+      ]
+    },
+
+    "list_of_strings": {
+      "type": "array",
+      "items": {"type": "string"},
+      "uniqueItems": true
+    },
+
+    "list_or_dict": {
+      "oneOf": [
+        {
+          "type": "object",
+          "patternProperties": {
+            ".+": {
+              "type": ["string", "number", "null", "boolean"]
+            }
+          },
+          "additionalProperties": false
+        },
+        {"type": "array", "items": {"type": "string"}, "uniqueItems": true}
+      ]
+    },
+
+    "constraints": {
+      "service": {
+        "id": "#/definitions/constraints/service",
+        "anyOf": [
+          {
+            "required": ["build"],
+            "not": {"required": ["image"]}
+          },
+          {
+            "required": ["image"],
+            "not": {"anyOf": [
+              {"required": ["build"]},
+              {"required": ["dockerfile"]}
+            ]}
+          }
+        ]
+      }
+    }
+  }
+}