fieldalignment of all structs to save memory

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

runtime/options.go

@@ -10,18 +10,12 @@ import (
 
 // Options configure runtime
 type Options struct {
-	// Scheduler for updates
 	Scheduler Scheduler
-	// Service type to manage
-	Type string
-	// Source of the services repository
-	Source string
-	// Base image to use
-	Image string
-	// Client to use when making requests
-	Client client.Client
-	// Logger
-	Logger logger.Logger
+	Client    client.Client
+	Logger    logger.Logger
+	Type      string
+	Source    string
+	Image     string
 }
 
 // Option func signature
@@ -77,42 +71,26 @@ type ReadOption func(o *ReadOptions)
 
 // CreateOptions configure runtime services
 type CreateOptions struct {
-	// Command to execut
-	Command []string
-	// Args to pass into command
-	Args []string
-	// Environment to configure
-	Env []string
-	// Log output
-	Output io.Writer
-	// Type of service to create
-	Type string
-	// Retries before failing deploy
-	Retries int
-	// Specify the image to use
-	Image string
-	// Namespace to create the service in
-	Namespace string
-	// Specify the context to use
-	Context context.Context
-	// Secrets to use
-	Secrets map[string]string
-	// Resources to allocate the service
+	Context   context.Context
+	Output    io.Writer
 	Resources *Resources
+	Secrets   map[string]string
+	Image     string
+	Namespace string
+	Type      string
+	Command   []string
+	Args      []string
+	Env       []string
+	Retries   int
 }
 
 // ReadOptions queries runtime services
 type ReadOptions struct {
-	// Service name
-	Service string
-	// Version queries services with given version
-	Version string
-	// Type of service
-	Type string
-	// Namespace the service is running in
+	Context   context.Context
+	Service   string
+	Version   string
+	Type      string
 	Namespace string
-	// Specify the context to use
-	Context context.Context
 }
 
 // CreateType sets the type of service to create
@@ -238,12 +216,9 @@ type UpdateOption func(o *UpdateOptions)
 
 // UpdateOptions struct
 type UpdateOptions struct {
-	// Namespace the service is running in
+	Context   context.Context
+	Secrets   map[string]string
 	Namespace string
-	// Specify the context to use
-	Context context.Context
-	// Secrets to use
-	Secrets map[string]string
 }
 
 // UpdateSecret sets a secret to provide the service with
@@ -276,10 +251,8 @@ type DeleteOption func(o *DeleteOptions)
 
 // DeleteOptions struct
 type DeleteOptions struct {
-	// Namespace the service is running in
+	Context   context.Context
 	Namespace string
-	// Specify the context to use
-	Context context.Context
 }
 
 // DeleteNamespace sets the namespace
@@ -301,14 +274,10 @@ type LogsOption func(o *LogsOptions)
 
 // LogsOptions configure runtime logging
 type LogsOptions struct {
-	// How many existing lines to show
-	Count int64
-	// Stream new lines?
-	Stream bool
-	// Namespace the service is running in
+	Context   context.Context
 	Namespace string
-	// Specify the context to use
-	Context context.Context
+	Count     int64
+	Stream    bool
 }
 
 // LogsCount confiures how many existing lines to show

runtime/runtime.go

@@ -37,15 +37,20 @@ type Runtime interface {
 
 // Logs returns a log stream
 type Logs interface {
+	// Error retuns error
 	Error() error
+	// Chan return chan log
 	Chan() chan Log
+	// Stop stops the log stream
 	Stop() error
 }
 
 // Log is a log message
 type Log struct {
-	Message  string
+	// Metadata holds metadata
 	Metadata metadata.Metadata
+	// Message holds the message
+	Message string
 }
 
 // Scheduler is a runtime service scheduler
@@ -84,28 +89,28 @@ func (t EventType) String() string {
 
 // Event is notification event
 type Event struct {
-	// ID of the event
-	ID string
-	// Type is event type
-	Type EventType
-	// Timestamp is event timestamp
+	// Timestamp of event
 	Timestamp time.Time
 	// Service the event relates to
 	Service *Service
 	// Options to use when processing the event
 	Options *CreateOptions
+	// ID of the event
+	ID string
+	// Type is event type
+	Type EventType
 }
 
 // Service is runtime service
 type Service struct {
+	// Metadata stores metadata
+	Metadata metadata.Metadata
 	// Name of the service
 	Name string
 	// Version of the service
 	Version string
-	// url location of source
+	// Name of the service
 	Source string
-	// Metadata stores metadata
-	Metadata metadata.Metadata
 }
 
 // Resources which are allocated to a serivce