package runtime import ( "context" "io" "github.com/micro/go-micro/v2/client" ) type Option func(o *Options) // 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 } // WithSource sets the base image / repository func WithSource(src string) Option { return func(o *Options) { o.Source = src } } // WithScheduler specifies a scheduler for updates func WithScheduler(n Scheduler) Option { return func(o *Options) { o.Scheduler = n } } // WithType sets the service type to manage func WithType(t string) Option { return func(o *Options) { o.Type = t } } // WithImage sets the image to use func WithImage(t string) Option { return func(o *Options) { o.Image = t } } // WithClient sets the client to use func WithClient(c client.Client) Option { return func(o *Options) { o.Client = c } } type CreateOption func(o *CreateOptions) 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 } // 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 Namespace string // Specify the context to use Context context.Context } // CreateType sets the type of service to create func CreateType(t string) CreateOption { return func(o *CreateOptions) { o.Type = t } } // CreateImage sets the image to use func CreateImage(img string) CreateOption { return func(o *CreateOptions) { o.Image = img } } // CreateNamespace sets the namespace func CreateNamespace(ns string) CreateOption { return func(o *CreateOptions) { o.Namespace = ns } } // CreateContext sets the context func CreateContext(ctx context.Context) CreateOption { return func(o *CreateOptions) { o.Context = ctx } } // WithCommand specifies the command to execute func WithCommand(cmd ...string) CreateOption { return func(o *CreateOptions) { // set command o.Command = cmd } } // WithArgs specifies the command to execute func WithArgs(args ...string) CreateOption { return func(o *CreateOptions) { // set command o.Args = args } } // WithRetries sets the max retries attemps func WithRetries(retries int) CreateOption { return func(o *CreateOptions) { o.Retries = retries } } // WithEnv sets the created service environment func WithEnv(env []string) CreateOption { return func(o *CreateOptions) { o.Env = env } } // WithOutput sets the arg output func WithOutput(out io.Writer) CreateOption { return func(o *CreateOptions) { o.Output = out } } // ReadService returns services with the given name func ReadService(service string) ReadOption { return func(o *ReadOptions) { o.Service = service } } // ReadVersion confifgures service version func ReadVersion(version string) ReadOption { return func(o *ReadOptions) { o.Version = version } } // ReadType returns services of the given type func ReadType(t string) ReadOption { return func(o *ReadOptions) { o.Type = t } } // ReadNamespace sets the namespace func ReadNamespace(ns string) ReadOption { return func(o *ReadOptions) { o.Namespace = ns } } // ReadContext sets the context func ReadContext(ctx context.Context) ReadOption { return func(o *ReadOptions) { o.Context = ctx } } type UpdateOption func(o *UpdateOptions) type UpdateOptions struct { // Namespace the service is running in Namespace string // Specify the context to use Context context.Context } // UpdateNamespace sets the namespace func UpdateNamespace(ns string) UpdateOption { return func(o *UpdateOptions) { o.Namespace = ns } } // UpdateContext sets the context func UpdateContext(ctx context.Context) UpdateOption { return func(o *UpdateOptions) { o.Context = ctx } } type DeleteOption func(o *DeleteOptions) type DeleteOptions struct { // Namespace the service is running in Namespace string // Specify the context to use Context context.Context } // DeleteNamespace sets the namespace func DeleteNamespace(ns string) DeleteOption { return func(o *DeleteOptions) { o.Namespace = ns } } // DeleteContext sets the context func DeleteContext(ctx context.Context) DeleteOption { return func(o *DeleteOptions) { o.Context = ctx } } // LogsOption configures runtime logging 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 Namespace string // Specify the context to use Context context.Context } // LogsExistingCount confiures how many existing lines to show func LogsCount(count int64) LogsOption { return func(l *LogsOptions) { l.Count = count } } // LogsStream configures whether to stream new lines func LogsStream(stream bool) LogsOption { return func(l *LogsOptions) { l.Stream = stream } } // LogsNamespace sets the namespace func LogsNamespace(ns string) LogsOption { return func(o *LogsOptions) { o.Namespace = ns } } // LogsContext sets the context func LogsContext(ctx context.Context) LogsOption { return func(o *LogsOptions) { o.Context = ctx } }