defaults for triggers config

config.yml

@@ -10,7 +10,7 @@ runcharts:
   triggers:
     - title: PROCESSING STARTED # ${prev} ${cur} ${lavel} echo $(( 3 < 4 && 1 > 2 ))
       condition: ((${prev} == 0 && ${cur} > 0))
-      action:
+      actions:
         terminal-bell: true
         sound: false
         visual: true

config/component.go

@@ -14,21 +14,21 @@ type ComponentConfig struct {
 }
 
 type TriggerConfig struct {
-	Title     string  `yaml:"title"`
-	Condition string  `yaml:"condition"`
-	Action    *Action `yaml:"action,omitempty"`
+	Title     string         `yaml:"title"`
+	Condition string         `yaml:"condition"`
+	Actions   *ActionsConfig `yaml:"actions,omitempty"`
 }
 
-type Action struct {
-	TerminalBell *bool `yaml:"terminal-bell,omitempty"`
-	Sound        *bool `yaml:"sound,omitempty"`
-	Visual       *bool `yaml:"visual,omitempty"`
-	Script       *bool `yaml:"script,omitempty"`
+type ActionsConfig struct {
+	TerminalBell *bool   `yaml:"terminal-bell,omitempty"`
+	Sound        *bool   `yaml:"sound,omitempty"`
+	Visual       *bool   `yaml:"visual,omitempty"`
+	Script       *string `yaml:"script,omitempty"`
 }
 
 type GaugeConfig struct {
 	ComponentConfig `yaml:",inline"`
-	TriggerConfig   `yaml:",inline"`
+	Triggers        []TriggerConfig   `yaml:"triggers"`
 	Scale           *int              `yaml:"scale,omitempty"`
 	Color           *ui.Color         `yaml:"color,omitempty"`
 	Values          map[string]string `yaml:"values"`
@@ -37,24 +37,24 @@ type GaugeConfig struct {
 
 type BarChartConfig struct {
 	ComponentConfig `yaml:",inline"`
-	TriggerConfig   `yaml:",inline"`
-	Scale           *int        `yaml:"scale,omitempty"`
-	Items           []data.Item `yaml:"items"`
+	Triggers        []TriggerConfig `yaml:"triggers"`
+	Scale           *int            `yaml:"scale,omitempty"`
+	Items           []data.Item     `yaml:"items"`
 }
 
 type AsciiBoxConfig struct {
 	ComponentConfig `yaml:",inline"`
-	TriggerConfig   `yaml:",inline"`
+	Triggers        []TriggerConfig `yaml:"triggers"`
 	data.Item       `yaml:",inline"`
 	Font            *asciibox.AsciiFont `yaml:"font,omitempty"`
 }
 
 type RunChartConfig struct {
 	ComponentConfig `yaml:",inline"`
-	TriggerConfig   `yaml:",inline"`
-	Legend          *LegendConfig `yaml:"legend,omitempty"`
-	Scale           *int          `yaml:"scale,omitempty"`
-	Items           []data.Item   `yaml:"items"`
+	Triggers        []TriggerConfig `yaml:"triggers"`
+	Legend          *LegendConfig   `yaml:"legend,omitempty"`
+	Scale           *int            `yaml:"scale,omitempty"`
+	Items           []data.Item     `yaml:"items"`
 }
 
 type LegendConfig struct {

config/config.go

@@ -24,16 +24,16 @@ type Flags struct {
 
 func Load() (Config, Flags) {
 
-	if len(os.Args) < 2 {
-		println("Please specify config file location. See www.github.com/sqshq/sampler for the reference")
-		os.Exit(0)
-	}
+	//if len(os.Args) < 2 {
+	//	println("Please specify config file location. See www.github.com/sqshq/sampler for the reference")
+	//	os.Exit(0)
+	//}
 
-	cfg := readFile(os.Args[1])
+	cfg := readFile("config.yml")
 	cfg.validate()
 	cfg.setDefaults()
 
-	flg := Flags{ConfigFileName: os.Args[1]}
+	flg := Flags{ConfigFileName: "config.yml"}
 
 	return *cfg, flg
 }

config/default.go

@@ -26,6 +26,9 @@ func (c *Config) setDefaultValues() {
 	}
 
 	for i, chart := range c.RunCharts {
+
+		setDefaultTriggersValues(chart.Triggers)
+
 		if chart.RefreshRateMs == nil {
 			r := defaultRefreshRateMs
 			chart.RefreshRateMs = &r
@@ -42,6 +45,9 @@ func (c *Config) setDefaultValues() {
 	}
 
 	for i, chart := range c.BarCharts {
+
+		setDefaultTriggersValues(chart.Triggers)
+
 		if chart.RefreshRateMs == nil {
 			r := defaultRefreshRateMs
 			chart.RefreshRateMs = &r
@@ -54,6 +60,9 @@ func (c *Config) setDefaultValues() {
 	}
 
 	for i, g := range c.Gauges {
+
+		setDefaultTriggersValues(g.Triggers)
+
 		if g.RefreshRateMs == nil {
 			r := defaultRefreshRateMs
 			g.RefreshRateMs = &r
@@ -72,6 +81,9 @@ func (c *Config) setDefaultValues() {
 	}
 
 	for i, box := range c.AsciiBoxes {
+
+		setDefaultTriggersValues(box.Triggers)
+
 		if box.RefreshRateMs == nil {
 			r := defaultRefreshRateMs
 			box.RefreshRateMs = &r
@@ -92,6 +104,32 @@ func (c *Config) setDefaultValues() {
 	}
 }
 
+func setDefaultTriggersValues(triggers []TriggerConfig) {
+
+	defaultTerminalBell := true
+	defaultSound := false
+	defaultVisual := true
+
+	for i, trigger := range triggers {
+
+		if trigger.Actions == nil {
+			trigger.Actions = &ActionsConfig{TerminalBell: &defaultTerminalBell, Sound: &defaultSound, Visual: &defaultVisual, Script: nil}
+		} else {
+			if trigger.Actions.TerminalBell == nil {
+				trigger.Actions.TerminalBell = &defaultTerminalBell
+			}
+			if trigger.Actions.Sound == nil {
+				trigger.Actions.Sound = &defaultSound
+			}
+			if trigger.Actions.Visual == nil {
+				trigger.Actions.Visual = &defaultVisual
+			}
+		}
+
+		triggers[i] = trigger
+	}
+}
+
 func (c *Config) setDefaultLayout() {
 	// TODO auto-arrange components
 }