introduce port.name

Signed-off-by: Nicolas De Loof <[email protected]>

Author: ndeloof

loader/loader_test.go

@@ -3148,3 +3148,30 @@ services:
 	assert.NilError(t, err)
 	assert.Equal(t, p.Name, "test-with-empty-file")
 }
+
+func TestNamedPort(t *testing.T) {
+	yaml := `
+name: test-named-ports
+services:
+  test:
+    image: foo
+    ports:
+      - name: http
+        published: 8080
+        target: 80
+      - name: https
+        published: 8083
+        target: 443
+`
+	p, err := LoadWithContext(context.Background(), types.ConfigDetails{
+		ConfigFiles: []types.ConfigFile{
+			{
+				Content: []byte(yaml),
+			},
+		},
+	})
+	assert.NilError(t, err)
+	ports := p.Services["test"].Ports
+	assert.Equal(t, ports[0].Name, "http")
+	assert.Equal(t, ports[1].Name, "https")
+}

schema/compose-spec.json

@@ -322,6 +322,7 @@
               {
                 "type": "object",
                 "properties": {
+                  "name": {"type": "string"},
                   "mode": {"type": "string"},
                   "host_ip": {"type": "string"},
                   "target": {"type": "integer"},

types/types.go

@@ -433,6 +433,7 @@ type ServiceNetworkConfig struct {
 
 // ServicePortConfig is the port configuration for a service
 type ServicePortConfig struct {
+	Name      string `yaml:"name,omitempty" json:"name,omitempty"`
 	Mode      string `yaml:"mode,omitempty" json:"mode,omitempty"`
 	HostIP    string `yaml:"host_ip,omitempty" json:"host_ip,omitempty"`
 	Target    uint32 `yaml:"target,omitempty" json:"target,omitempty"`