Move packages to proejct/pkg to follow go project folder structure convention (#1190)

2019-05-31 16:28:55 +08:00
parent 1c5fd92ad6
commit a0e9a39511
196 changed files with 1672 additions and 1716 deletions
@@ -0,0 +1,122 @@
+/*
+Copyright 2016 The Fission Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+//
+// These are types from the v1 API, and are only preserved for
+// compatibility.  They should never be changed.
+//
+
+type (
+	// Metadata is used as the general identifier for all kinds of
+	// resources managed by the controller.
+	Metadata struct {
+		Name string `json:"name"`
+		Uid  string `json:"uid,omitempty"`
+	}
+
+	// Function is a unit of executable code.  Though it's called
+	// a function, the code may have more than one function; it's
+	// usually some sort of module or package.
+	Function struct {
+		Metadata    `json:"metadata"`
+		Environment Metadata `json:"environment"`
+		Code        string   `json:"code"`
+	}
+
+	// Environment identifies the language and OS specific
+	// resources that a function depends on.  For now this
+	// includes only the function run container image.  Later,
+	// this will also include build containers, as well as support
+	// tools like debuggers, profilers, etc.
+	Environment struct {
+		Metadata             `json:"metadata"`
+		RunContainerImageUrl string `json:"runContainerImageUrl"`
+	}
+
+	// HTTPTrigger maps URL patterns to functions.  Function.UID
+	// is optional; if absent, the latest version of the function
+	// will automatically be selected.
+	HTTPTrigger struct {
+		Metadata   `json:"metadata"`
+		UrlPattern string   `json:"urlpattern"`
+		Method     string   `json:"method"`
+		Function   Metadata `json:"function"`
+	}
+
+	MessageQueueTrigger struct {
+		Metadata         `json:"metadata"`
+		Function         Metadata `json:"function"`
+		MessageQueueType string   `json:"messageQueueType"`
+		Topic            string   `json:"topic"`
+		ResponseTopic    string   `json:"respTopic,omitempty"`
+	}
+
+	// Watch is a specification of Kubernetes watch along with a URL to post events to.
+	Watch struct {
+		Metadata `json:"metadata"`
+
+		Namespace     string `json:"namespace"`
+		ObjType       string `json:"objtype"`
+		LabelSelector string `json:"labelselector"`
+		FieldSelector string `json:"fieldselector"`
+
+		Function Metadata `json:"function"`
+
+		Target string `json:"target"` // Watch publish target (URL, NATS stream, etc)
+	}
+
+	// TimeTrigger invokes the specific function at a time or
+	// times specified by a cron string.
+	TimeTrigger struct {
+		Metadata `json:"metadata"`
+
+		Cron string `json:"cron"`
+
+		Function Metadata `json:"function"`
+	}
+
+	// Errors returned by the Fission API.
+	Error struct {
+		Code    errorCode `json:"code"`
+		Message string    `json:"message"`
+	}
+
+	errorCode int
+)
+
+const (
+	ErrorInternal = iota
+
+	ErrorNotAuthorized
+	ErrorNotFound
+	ErrorNameExists
+	ErrorInvalidArgument
+	ErrorNoSpace
+	ErrorNotImplmented
+)
+
+// must match order and len of the above const
+var errorDescriptions = []string{
+	"Internal error",
+	"Not authorized",
+	"Resource not found",
+	"Resource exists",
+	"Invalid argument",
+	"No space",
+	"Not implemented",
+}