llama1's picture
Migrated from GitHub
b80fc11 verified
{
"$schema": "https://json-schema.org/draft/2019-09/schema#",
"id": "compose_spec.json",
"type": "object",
"title": "Compose Specification",
"description": "The Compose file is a YAML file defining a multi-containers based application.",
"properties": {
"version": {
"type": "string",
"description": "declared for backward compatibility, ignored."
},
"name": {
"type": "string",
"description": "define the Compose project name, until user defines one explicitly."
},
"include": {
"type": "array",
"items": {
"$ref": "#/definitions/include"
},
"description": "compose sub-projects to be included."
},
"services": {
"id": "#/properties/services",
"type": "object",
"patternProperties": {
"^[a-zA-Z0-9._-]+$": {
"$ref": "#/definitions/service"
}
},
"additionalProperties": false
},
"networks": {
"id": "#/properties/networks",
"type": "object",
"patternProperties": {
"^[a-zA-Z0-9._-]+$": {
"$ref": "#/definitions/network"
}
}
},
"volumes": {
"id": "#/properties/volumes",
"type": "object",
"patternProperties": {
"^[a-zA-Z0-9._-]+$": {
"$ref": "#/definitions/volume"
}
},
"additionalProperties": false
},
"secrets": {
"id": "#/properties/secrets",
"type": "object",
"patternProperties": {
"^[a-zA-Z0-9._-]+$": {
"$ref": "#/definitions/secret"
}
},
"additionalProperties": false
},
"configs": {
"id": "#/properties/configs",
"type": "object",
"patternProperties": {
"^[a-zA-Z0-9._-]+$": {
"$ref": "#/definitions/config"
}
},
"additionalProperties": false
}
},
"patternProperties": { "^x-": {} },
"additionalProperties": false,
"definitions": {
"service": {
"id": "#/definitions/service",
"type": "object",
"properties": {
"develop": { "$ref": "#/definitions/development" },
"deploy": { "$ref": "#/definitions/deployment" },
"annotations": { "$ref": "#/definitions/list_or_dict" },
"attach": { "type": ["boolean", "string"] },
"build": {
"oneOf": [
{ "type": "string" },
{
"type": "object",
"properties": {
"context": { "type": "string" },
"dockerfile": { "type": "string" },
"dockerfile_inline": { "type": "string" },
"entitlements": {
"type": "array",
"items": { "type": "string" }
},
"args": { "$ref": "#/definitions/list_or_dict" },
"ssh": { "$ref": "#/definitions/list_or_dict" },
"labels": { "$ref": "#/definitions/list_or_dict" },
"cache_from": {
"type": "array",
"items": { "type": "string" }
},
"cache_to": { "type": "array", "items": { "type": "string" } },
"no_cache": { "type": ["boolean", "string"] },
"additional_contexts": { "$ref": "#/definitions/list_or_dict" },
"network": { "type": "string" },
"pull": { "type": ["boolean", "string"] },
"target": { "type": "string" },
"shm_size": { "type": ["integer", "string"] },
"extra_hosts": { "$ref": "#/definitions/extra_hosts" },
"isolation": { "type": "string" },
"privileged": { "type": ["boolean", "string"] },
"secrets": { "$ref": "#/definitions/service_config_or_secret" },
"tags": { "type": "array", "items": { "type": "string" } },
"ulimits": { "$ref": "#/definitions/ulimits" },
"platforms": { "type": "array", "items": { "type": "string" } }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
]
},
"blkio_config": {
"type": "object",
"properties": {
"device_read_bps": {
"type": "array",
"items": { "$ref": "#/definitions/blkio_limit" }
},
"device_read_iops": {
"type": "array",
"items": { "$ref": "#/definitions/blkio_limit" }
},
"device_write_bps": {
"type": "array",
"items": { "$ref": "#/definitions/blkio_limit" }
},
"device_write_iops": {
"type": "array",
"items": { "$ref": "#/definitions/blkio_limit" }
},
"weight": { "type": ["integer", "string"] },
"weight_device": {
"type": "array",
"items": { "$ref": "#/definitions/blkio_weight" }
}
},
"additionalProperties": false
},
"cap_add": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"cap_drop": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"cgroup": { "type": "string", "enum": ["host", "private"] },
"cgroup_parent": { "type": "string" },
"command": { "$ref": "#/definitions/command" },
"configs": { "$ref": "#/definitions/service_config_or_secret" },
"container_name": { "type": "string" },
"cpu_count": {
"oneOf": [{ "type": "string" }, { "type": "integer", "minimum": 0 }]
},
"cpu_percent": {
"oneOf": [
{ "type": "string" },
{ "type": "integer", "minimum": 0, "maximum": 100 }
]
},
"cpu_shares": { "type": ["number", "string"] },
"cpu_quota": { "type": ["number", "string"] },
"cpu_period": { "type": ["number", "string"] },
"cpu_rt_period": { "type": ["number", "string"] },
"cpu_rt_runtime": { "type": ["number", "string"] },
"cpus": { "type": ["number", "string"] },
"cpuset": { "type": "string" },
"credential_spec": {
"type": "object",
"properties": {
"config": { "type": "string" },
"file": { "type": "string" },
"registry": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"depends_on": {
"oneOf": [
{ "$ref": "#/definitions/list_of_strings" },
{
"type": "object",
"additionalProperties": false,
"patternProperties": {
"^[a-zA-Z0-9._-]+$": {
"type": "object",
"additionalProperties": false,
"patternProperties": { "^x-": {} },
"properties": {
"restart": { "type": ["boolean", "string"] },
"required": {
"type": "boolean",
"default": true
},
"condition": {
"type": "string",
"enum": [
"service_started",
"service_healthy",
"service_completed_successfully"
]
}
},
"required": ["condition"]
}
}
}
]
},
"device_cgroup_rules": { "$ref": "#/definitions/list_of_strings" },
"devices": {
"type": "array",
"items": {
"oneOf": [
{ "type": "string" },
{
"type": "object",
"required": ["source"],
"properties": {
"source": { "type": "string" },
"target": { "type": "string" },
"permissions": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
]
}
},
"dns": { "$ref": "#/definitions/string_or_list" },
"dns_opt": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"dns_search": { "$ref": "#/definitions/string_or_list" },
"domainname": { "type": "string" },
"entrypoint": { "$ref": "#/definitions/command" },
"env_file": { "$ref": "#/definitions/env_file" },
"label_file": { "$ref": "#/definitions/label_file" },
"environment": { "$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
}
]
},
"external_links": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"extra_hosts": { "$ref": "#/definitions/extra_hosts" },
"gpus": { "$ref": "#/definitions/gpus" },
"group_add": {
"type": "array",
"items": {
"type": ["string", "number"]
},
"uniqueItems": true
},
"healthcheck": { "$ref": "#/definitions/healthcheck" },
"hostname": { "type": "string" },
"image": { "type": "string" },
"init": { "type": ["boolean", "string"] },
"ipc": { "type": "string" },
"isolation": { "type": "string" },
"labels": { "$ref": "#/definitions/list_or_dict" },
"links": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"logging": {
"type": "object",
"properties": {
"driver": { "type": "string" },
"options": {
"type": "object",
"patternProperties": {
"^.+$": { "type": ["string", "number", "null"] }
}
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"mac_address": { "type": "string" },
"mem_limit": { "type": ["number", "string"] },
"mem_reservation": { "type": ["string", "integer"] },
"mem_swappiness": { "type": ["integer", "string"] },
"memswap_limit": { "type": ["number", "string"] },
"network_mode": { "type": "string" },
"networks": {
"oneOf": [
{ "$ref": "#/definitions/list_of_strings" },
{
"type": "object",
"patternProperties": {
"^[a-zA-Z0-9._-]+$": {
"oneOf": [
{
"type": "object",
"properties": {
"aliases": { "$ref": "#/definitions/list_of_strings" },
"ipv4_address": { "type": "string" },
"ipv6_address": { "type": "string" },
"link_local_ips": {
"$ref": "#/definitions/list_of_strings"
},
"mac_address": { "type": "string" },
"driver_opts": {
"type": "object",
"patternProperties": {
"^.+$": { "type": ["string", "number"] }
}
},
"priority": { "type": "number" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
{ "type": "null" }
]
}
},
"additionalProperties": false
}
]
},
"oom_kill_disable": { "type": ["boolean", "string"] },
"oom_score_adj": {
"oneOf": [
{ "type": "string" },
{ "type": "integer", "minimum": -1000, "maximum": 1000 }
]
},
"pid": { "type": ["string", "null"] },
"pids_limit": { "type": ["number", "string"] },
"platform": { "type": "string" },
"ports": {
"type": "array",
"items": {
"oneOf": [
{ "type": "number" },
{ "type": "string" },
{
"type": "object",
"properties": {
"name": { "type": "string" },
"mode": { "type": "string" },
"host_ip": { "type": "string" },
"target": { "type": ["integer", "string"] },
"published": { "type": ["string", "integer"] },
"protocol": { "type": "string" },
"app_protocol": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
]
},
"uniqueItems": true
},
"post_start": {
"type": "array",
"items": { "$ref": "#/definitions/service_hook" }
},
"pre_stop": {
"type": "array",
"items": { "$ref": "#/definitions/service_hook" }
},
"privileged": { "type": ["boolean", "string"] },
"profiles": { "$ref": "#/definitions/list_of_strings" },
"pull_policy": {
"type": "string",
"enum": ["always", "never", "if_not_present", "build", "missing"]
},
"read_only": { "type": ["boolean", "string"] },
"restart": { "type": "string" },
"runtime": {
"type": "string"
},
"scale": {
"type": ["integer", "string"]
},
"security_opt": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"shm_size": { "type": ["number", "string"] },
"secrets": { "$ref": "#/definitions/service_config_or_secret" },
"sysctls": { "$ref": "#/definitions/list_or_dict" },
"stdin_open": { "type": ["boolean", "string"] },
"stop_grace_period": { "type": "string" },
"stop_signal": { "type": "string" },
"storage_opt": { "type": "object" },
"tmpfs": { "$ref": "#/definitions/string_or_list" },
"tty": { "type": ["boolean", "string"] },
"ulimits": { "$ref": "#/definitions/ulimits" },
"user": { "type": "string" },
"uts": { "type": "string" },
"userns_mode": { "type": "string" },
"volumes": {
"type": "array",
"items": {
"oneOf": [
{ "type": "string" },
{
"type": "object",
"required": ["type"],
"properties": {
"type": { "type": "string" },
"source": { "type": "string" },
"target": { "type": "string" },
"read_only": { "type": ["boolean", "string"] },
"consistency": { "type": "string" },
"bind": {
"type": "object",
"properties": {
"propagation": { "type": "string" },
"create_host_path": { "type": ["boolean", "string"] },
"recursive": {
"type": "string",
"enum": ["enabled", "disabled", "writable", "readonly"]
},
"selinux": { "type": "string", "enum": ["z", "Z"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"volume": {
"type": "object",
"properties": {
"nocopy": { "type": ["boolean", "string"] },
"subpath": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"tmpfs": {
"type": "object",
"properties": {
"size": {
"oneOf": [
{ "type": "integer", "minimum": 0 },
{ "type": "string" }
]
},
"mode": { "type": ["number", "string"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
]
},
"uniqueItems": true
},
"volumes_from": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"working_dir": { "type": "string" }
},
"patternProperties": { "^x-": {} },
"additionalProperties": false
},
"healthcheck": {
"id": "#/definitions/healthcheck",
"type": "object",
"properties": {
"disable": { "type": ["boolean", "string"] },
"interval": { "type": "string" },
"retries": { "type": ["number", "string"] },
"test": {
"oneOf": [
{ "type": "string" },
{ "type": "array", "items": { "type": "string" } }
]
},
"timeout": { "type": "string" },
"start_period": { "type": "string" },
"start_interval": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"development": {
"id": "#/definitions/development",
"type": ["object", "null"],
"properties": {
"watch": {
"type": "array",
"items": {
"type": "object",
"required": ["path", "action"],
"properties": {
"ignore": { "type": "array", "items": { "type": "string" } },
"path": { "type": "string" },
"action": {
"type": "string",
"enum": [
"rebuild",
"sync",
"restart",
"sync+restart",
"sync+exec"
]
},
"target": { "type": "string" },
"exec": { "$ref": "#/definitions/service_hook" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"deployment": {
"id": "#/definitions/deployment",
"type": ["object", "null"],
"properties": {
"mode": { "type": "string" },
"endpoint_mode": { "type": "string" },
"replicas": { "type": ["integer", "string"] },
"labels": { "$ref": "#/definitions/list_or_dict" },
"rollback_config": {
"type": "object",
"properties": {
"parallelism": { "type": ["integer", "string"] },
"delay": { "type": "string" },
"failure_action": { "type": "string" },
"monitor": { "type": "string" },
"max_failure_ratio": { "type": ["number", "string"] },
"order": { "type": "string", "enum": ["start-first", "stop-first"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"update_config": {
"type": "object",
"properties": {
"parallelism": { "type": ["integer", "string"] },
"delay": { "type": "string" },
"failure_action": { "type": "string" },
"monitor": { "type": "string" },
"max_failure_ratio": { "type": ["number", "string"] },
"order": { "type": "string", "enum": ["start-first", "stop-first"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"resources": {
"type": "object",
"properties": {
"limits": {
"type": "object",
"properties": {
"cpus": { "type": ["number", "string"] },
"memory": { "type": "string" },
"pids": { "type": ["integer", "string"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"reservations": {
"type": "object",
"properties": {
"cpus": { "type": ["number", "string"] },
"memory": { "type": "string" },
"generic_resources": {
"$ref": "#/definitions/generic_resources"
},
"devices": { "$ref": "#/definitions/devices" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"restart_policy": {
"type": "object",
"properties": {
"condition": { "type": "string" },
"delay": { "type": "string" },
"max_attempts": { "type": ["integer", "string"] },
"window": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"placement": {
"type": "object",
"properties": {
"constraints": { "type": "array", "items": { "type": "string" } },
"preferences": {
"type": "array",
"items": {
"type": "object",
"properties": {
"spread": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
},
"max_replicas_per_node": { "type": ["integer", "string"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"generic_resources": {
"id": "#/definitions/generic_resources",
"type": "array",
"items": {
"type": "object",
"properties": {
"discrete_resource_spec": {
"type": "object",
"properties": {
"kind": { "type": "string" },
"value": { "type": ["number", "string"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
},
"devices": {
"id": "#/definitions/devices",
"type": "array",
"items": {
"type": "object",
"properties": {
"capabilities": { "$ref": "#/definitions/list_of_strings" },
"count": { "type": ["string", "integer"] },
"device_ids": { "$ref": "#/definitions/list_of_strings" },
"driver": { "type": "string" },
"options": { "$ref": "#/definitions/list_or_dict" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} },
"required": ["capabilities"]
}
},
"gpus": {
"id": "#/definitions/gpus",
"oneOf": [
{ "type": "string", "enum": ["all"] },
{
"type": "array",
"items": {
"type": "object",
"properties": {
"capabilities": { "$ref": "#/definitions/list_of_strings" },
"count": { "type": ["string", "integer"] },
"device_ids": { "$ref": "#/definitions/list_of_strings" },
"driver": { "type": "string" },
"options": { "$ref": "#/definitions/list_or_dict" }
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
]
},
"include": {
"id": "#/definitions/include",
"oneOf": [
{ "type": "string" },
{
"type": "object",
"properties": {
"path": { "$ref": "#/definitions/string_or_list" },
"env_file": { "$ref": "#/definitions/string_or_list" },
"project_directory": { "type": "string" }
},
"additionalProperties": false
}
]
},
"network": {
"id": "#/definitions/network",
"type": ["object", "null"],
"properties": {
"name": { "type": "string" },
"driver": { "type": "string" },
"driver_opts": {
"type": "object",
"patternProperties": {
"^.+$": { "type": ["string", "number"] }
}
},
"ipam": {
"type": "object",
"properties": {
"driver": { "type": "string" },
"config": {
"type": "array",
"items": {
"type": "object",
"properties": {
"subnet": { "type": "string" },
"ip_range": { "type": "string" },
"gateway": { "type": "string" },
"aux_addresses": {
"type": "object",
"additionalProperties": false,
"patternProperties": { "^.+$": { "type": "string" } }
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
},
"options": {
"type": "object",
"additionalProperties": false,
"patternProperties": { "^.+$": { "type": "string" } }
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"external": {
"type": ["boolean", "string", "object"],
"properties": {
"name": {
"deprecated": true,
"type": "string"
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"internal": { "type": ["boolean", "string"] },
"enable_ipv4": { "type": ["boolean", "string"] },
"enable_ipv6": { "type": ["boolean", "string"] },
"attachable": { "type": ["boolean", "string"] },
"labels": { "$ref": "#/definitions/list_or_dict" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"volume": {
"id": "#/definitions/volume",
"type": ["object", "null"],
"properties": {
"name": { "type": "string" },
"driver": { "type": "string" },
"driver_opts": {
"type": "object",
"patternProperties": {
"^.+$": { "type": ["string", "number"] }
}
},
"external": {
"type": ["boolean", "string", "object"],
"properties": {
"name": {
"deprecated": true,
"type": "string"
}
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"labels": { "$ref": "#/definitions/list_or_dict" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"secret": {
"id": "#/definitions/secret",
"type": "object",
"properties": {
"name": { "type": "string" },
"environment": { "type": "string" },
"file": { "type": "string" },
"external": {
"type": ["boolean", "string", "object"],
"properties": {
"name": { "type": "string" }
}
},
"labels": { "$ref": "#/definitions/list_or_dict" },
"driver": { "type": "string" },
"driver_opts": {
"type": "object",
"patternProperties": {
"^.+$": { "type": ["string", "number"] }
}
},
"template_driver": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"config": {
"id": "#/definitions/config",
"type": "object",
"properties": {
"name": { "type": "string" },
"content": { "type": "string" },
"environment": { "type": "string" },
"file": { "type": "string" },
"external": {
"type": ["boolean", "string", "object"],
"properties": {
"name": {
"deprecated": true,
"type": "string"
}
}
},
"labels": { "$ref": "#/definitions/list_or_dict" },
"template_driver": { "type": "string" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"command": {
"oneOf": [
{ "type": "null" },
{ "type": "string" },
{ "type": "array", "items": { "type": "string" } }
]
},
"service_hook": {
"id": "#/definitions/service_hook",
"type": "object",
"properties": {
"command": { "$ref": "#/definitions/command" },
"user": { "type": "string" },
"privileged": { "type": ["boolean", "string"] },
"working_dir": { "type": "string" },
"environment": { "$ref": "#/definitions/list_or_dict" }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
},
"env_file": {
"oneOf": [
{ "type": "string" },
{
"type": "array",
"items": {
"oneOf": [
{ "type": "string" },
{
"type": "object",
"additionalProperties": false,
"properties": {
"path": {
"type": "string"
},
"format": {
"type": "string"
},
"required": {
"type": ["boolean", "string"],
"default": true
}
},
"required": ["path"]
}
]
}
}
]
},
"label_file": {
"oneOf": [
{ "type": "string" },
{
"type": "array",
"items": { "type": "string" }
}
]
},
"string_or_list": {
"oneOf": [
{ "type": "string" },
{ "$ref": "#/definitions/list_of_strings" }
]
},
"list_of_strings": {
"type": "array",
"items": { "type": "string" },
"uniqueItems": true
},
"list_or_dict": {
"oneOf": [
{
"type": "object",
"patternProperties": {
".+": {
"type": ["string", "number", "boolean", "null"]
}
},
"additionalProperties": false
},
{ "type": "array", "items": { "type": "string" }, "uniqueItems": true }
]
},
"extra_hosts": {
"oneOf": [
{
"type": "object",
"patternProperties": {
".+": {
"oneOf": [
{
"type": "string"
},
{
"type": "array",
"items": {
"type": "string"
},
"uniqueItems": false
}
]
}
},
"additionalProperties": false
},
{ "type": "array", "items": { "type": "string" }, "uniqueItems": true }
]
},
"blkio_limit": {
"type": "object",
"properties": {
"path": { "type": "string" },
"rate": { "type": ["integer", "string"] }
},
"additionalProperties": false
},
"blkio_weight": {
"type": "object",
"properties": {
"path": { "type": "string" },
"weight": { "type": ["integer", "string"] }
},
"additionalProperties": false
},
"service_config_or_secret": {
"type": "array",
"items": {
"oneOf": [
{ "type": "string" },
{
"type": "object",
"properties": {
"source": { "type": "string" },
"target": { "type": "string" },
"uid": { "type": "string" },
"gid": { "type": "string" },
"mode": { "type": ["number", "string"] }
},
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
]
}
},
"ulimits": {
"type": "object",
"patternProperties": {
"^[a-z]+$": {
"oneOf": [
{ "type": ["integer", "string"] },
{
"type": "object",
"properties": {
"hard": { "type": ["integer", "string"] },
"soft": { "type": ["integer", "string"] }
},
"required": ["soft", "hard"],
"additionalProperties": false,
"patternProperties": { "^x-": {} }
}
]
}
}
},
"constraints": {
"service": {
"id": "#/definitions/constraints/service",
"anyOf": [{ "required": ["build"] }, { "required": ["image"] }],
"properties": {
"build": {
"required": ["context"]
}
}
}
}
}
}