Merge pull request #282 from AkihiroSuda/build-platforms

Author: ndeloof

loader/full-example.yml

@@ -26,6 +26,9 @@ services:
         - foo:v1.0.0
         - docker.io/username/foo:my-other-tag
         - ${COMPOSE_PROJECT_NAME}:1.0.0
+      platforms:
+        - linux/amd64
+        - linux/arm64
 
 
     cap_add:

loader/full-struct_test.go

@@ -70,7 +70,8 @@ func services(workingDir, homeDir string) []types.ServiceConfig {
 						Mode:   uint32Ptr(0o440),
 					},
 				},
-				Tags: []string{"foo:v1.0.0", "docker.io/username/foo:my-other-tag", "full_example_project_name:1.0.0"},
+				Tags:      []string{"foo:v1.0.0", "docker.io/username/foo:my-other-tag", "full_example_project_name:1.0.0"},
+				Platforms: []string{"linux/amd64", "linux/arm64"},
 			},
 			CapAdd:       []string{"ALL"},
 			CapDrop:      []string{"NET_ADMIN", "SYS_ADMIN"},
@@ -605,6 +606,9 @@ services:
       - foo:v1.0.0
       - docker.io/username/foo:my-other-tag
       - full_example_project_name:1.0.0
+      platforms:
+      - linux/amd64
+      - linux/arm64
     cap_add:
     - ALL
     cap_drop:
@@ -1140,6 +1144,10 @@ func fullExampleJSON(workingDir, homeDir string) string {
           "foo:v1.0.0",
           "docker.io/username/foo:my-other-tag",
           "full_example_project_name:1.0.0"
+        ],
+        "platforms": [
+          "linux/amd64",
+          "linux/arm64"
         ]
       },
       "cap_add": [

schema/compose-spec.json

@@ -103,7 +103,8 @@
                 "extra_hosts": {"$ref": "#/definitions/list_or_dict"},
                 "isolation": {"type": "string"},
                 "secrets": {"$ref": "#/definitions/service_config_or_secret"},
-                "tags": {"type": "array", "items": {"type": "string"}}
+                "tags": {"type": "array", "items": {"type": "string"}},
+                "platforms": {"type": "array", "items": {"type": "string"}}
               },
               "additionalProperties": false,
               "patternProperties": {"^x-": {}}

types/types.go

@@ -306,6 +306,7 @@ type BuildConfig struct {
 	Target     string                `yaml:",omitempty" json:"target,omitempty"`
 	Secrets    []ServiceSecretConfig `yaml:",omitempty" json:"secrets,omitempty"`
 	Tags       StringList            `mapstructure:"tags" yaml:"tags,omitempty" json:"tags,omitempty"`
+	Platforms  StringList            `mapstructure:"platforms" yaml:"platforms,omitempty" json:"platforms,omitempty"`
 
 	Extensions map[string]interface{} `yaml:",inline" json:"-"`
 }