Merge pull request #122 from AkihiroSuda/fix-pull-policy

fix service.pull_policy

loader/loader_test.go

@@ -1730,3 +1730,16 @@ services:
 `)
 	assert.ErrorContains(t, err, "invalid string value for 'count' (the only value allowed is 'all')")
 }
+
+func TestServicePullPolicy(t *testing.T) {
+	actual, err := loadYAML(`
+services:
+  hello-world:
+    image: redis:alpine
+    pull_policy: always
+`)
+	assert.NilError(t, err)
+	svc, err := actual.GetService("hello-world")
+	assert.NilError(t, err)
+	assert.Equal(t, "always", svc.PullPolicy)
+}

types/types.go

@@ -148,7 +148,7 @@ type ServiceConfig struct {
 	Platform        string                           `yaml:",omitempty" json:"platform,omitempty"`
 	Ports           []ServicePortConfig              `yaml:",omitempty" json:"ports,omitempty"`
 	Privileged      bool                             `yaml:",omitempty" json:"privileged,omitempty"`
-	PullPolicy      string                           `yaml:",omitempty" json:"pull_policy,omitempty"`
+	PullPolicy      string                           `mapstructure:"pull_policy" yaml:"pull_policy,omitempty" json:"pull_policy,omitempty"`
 	ReadOnly        bool                             `mapstructure:"read_only" yaml:"read_only,omitempty" json:"read_only,omitempty"`
 	Restart         string                           `yaml:",omitempty" json:"restart,omitempty"`
 	Runtime         string                           `yaml:",omitempty" json:"runtime,omitempty"`