feat: add apichain

Signed-off-by: Abirdcfly <[email protected]>

PROJECT

@@ -151,4 +151,13 @@ resources:
   kind: RAG
   path: github.com/kubeagi/arcadia/api/evaluation/v1alpha1
   version: v1alpha1
+- api:
+    crdVersion: v1
+    namespaced: true
+  controller: true
+  domain: arcadia.kubeagi.k8s.com.cn
+  group: chain
+  kind: APIChain
+  path: github.com/kubeagi/arcadia/api/app-node/chain/v1alpha1
+  version: v1alpha1
 version: "3"

api/app-node/chain/v1alpha1/apichain_types.go

@@ -0,0 +1,80 @@
+/*
+Copyright 2024 KubeAGI.
+
+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 v1alpha1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	node "github.com/kubeagi/arcadia/api/app-node"
+	"github.com/kubeagi/arcadia/api/base/v1alpha1"
+)
+
+// APIChainSpec defines the desired state of APIChain
+type APIChainSpec struct {
+	v1alpha1.CommonSpec `json:",inline"`
+
+	CommonChainConfig `json:",inline"`
+	// APIDoc is the api doc for this chain, "api_docs"
+	APIDoc string `json:"apiDoc"`
+}
+
+// APIChainStatus defines the observed state of APIChain
+type APIChainStatus struct {
+	// ObservedGeneration is the last observed generation.
+	// +optional
+	ObservedGeneration int64 `json:"observedGeneration,omitempty"`
+
+	// ConditionedStatus is the current status
+	v1alpha1.ConditionedStatus `json:",inline"`
+}
+
+//+kubebuilder:object:root=true
+//+kubebuilder:subresource:status
+
+// APIChain is a chain that makes API calls and summarizes the responses to answer a question.
+type APIChain struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   APIChainSpec   `json:"spec,omitempty"`
+	Status APIChainStatus `json:"status,omitempty"`
+}
+
+//+kubebuilder:object:root=true
+
+// APIChainList contains a list of APIChain
+type APIChainList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []APIChain `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&APIChain{}, &APIChainList{})
+}
+
+var _ node.Node = (*APIChain)(nil)
+
+func (c *APIChain) SetRef() {
+	annotations := node.SetRefAnnotations(c.GetAnnotations(), []node.Ref{node.LLMRef.Len(1), node.PromptRef.Len(1)}, []node.Ref{node.OutputRef.Len(1)})
+	if c.GetAnnotations() == nil {
+		c.SetAnnotations(annotations)
+	}
+	for k, v := range annotations {
+		c.Annotations[k] = v
+	}
+}

config/crd/bases/chain.arcadia.kubeagi.k8s.com.cn_apichains.yaml

@@ -0,0 +1,166 @@
+---
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  annotations:
+    controller-gen.kubebuilder.io/version: v0.9.2
+  creationTimestamp: null
+  name: apichains.chain.arcadia.kubeagi.k8s.com.cn
+spec:
+  group: chain.arcadia.kubeagi.k8s.com.cn
+  names:
+    kind: APIChain
+    listKind: APIChainList
+    plural: apichains
+    singular: apichain
+  scope: Namespaced
+  versions:
+  - name: v1alpha1
+    schema:
+      openAPIV3Schema:
+        description: APIChain is a chain that makes API calls and summarizes the responses
+          to answer a question.
+        properties:
+          apiVersion:
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            type: string
+          kind:
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            type: string
+          metadata:
+            type: object
+          spec:
+            description: APIChainSpec defines the desired state of APIChain
+            properties:
+              apiDoc:
+                description: APIDoc is the api doc for this chain, "api_docs"
+                type: string
+              creator:
+                description: Creator defines datasource creator (AUTO-FILLED by webhook)
+                type: string
+              description:
+                description: Description defines datasource description
+                type: string
+              displayName:
+                description: DisplayName defines datasource display name
+                type: string
+              maxLength:
+                default: 1024
+                description: MaxLength is the maximum length of the generated text
+                  in a llm call.
+                maximum: 4096
+                minimum: 10
+                type: integer
+              maxTokens:
+                description: MaxTokens is the maximum number of tokens to generate
+                  to use in a llm call.
+                type: integer
+              memory:
+                description: for memory
+                properties:
+                  conversionWindowSize:
+                    default: 5
+                    description: ConversionWindowSize is the maximum number of conversation
+                      rounds in memory.Can only use MaxTokenLimit or ConversionWindowSize.
+                    maximum: 30
+                    minimum: 0
+                    type: integer
+                  maxTokenLimit:
+                    description: MaxTokenLimit is the maximum number of tokens to
+                      keep in memory. Can only use MaxTokenLimit or ConversionWindowSize.
+                    type: integer
+                type: object
+              minLength:
+                description: MinLength is the minimum length of the generated text
+                  in a llm call.
+                type: integer
+              model:
+                description: Model is the model to use in an llm call.like `gpt-3.5-turbo`
+                  or `chatglm_turbo` Usually this value is just empty
+                type: string
+              repetitionPenalty:
+                description: RepetitionPenalty is the repetition penalty for sampling
+                  in a llm call.
+                type: number
+              seed:
+                description: Seed is a seed for deterministic sampling in a llm call.
+                type: integer
+              stopWords:
+                description: StopWords is a list of words to stop on to use in a llm
+                  call.
+                items:
+                  type: string
+                type: array
+              temperature:
+                default: 0.7
+                description: Temperature is the temperature for sampling to use in
+                  a llm call, between 0 and 1.
+                maximum: 1
+                minimum: 0
+                type: number
+              topK:
+                description: TopK is the number of tokens to consider for top-k sampling
+                  in a llm call.
+                type: integer
+              topP:
+                description: TopP is the cumulative probability for top-p sampling
+                  in a llm call.
+                type: number
+            required:
+            - apiDoc
+            type: object
+          status:
+            description: APIChainStatus defines the observed state of APIChain
+            properties:
+              conditions:
+                description: Conditions of the resource.
+                items:
+                  description: A Condition that may apply to a resource.
+                  properties:
+                    lastSuccessfulTime:
+                      description: LastSuccessfulTime is repository Last Successful
+                        Update Time
+                      format: date-time
+                      type: string
+                    lastTransitionTime:
+                      description: LastTransitionTime is the last time this condition
+                        transitioned from one status to another.
+                      format: date-time
+                      type: string
+                    message:
+                      description: A Message containing details about this condition's
+                        last transition from one status to another, if any.
+                      type: string
+                    reason:
+                      description: A Reason for this condition's last transition from
+                        one status to another.
+                      type: string
+                    status:
+                      description: Status of this condition; is it currently True,
+                        False, or Unknown
+                      type: string
+                    type:
+                      description: Type of this condition. At most one of each condition
+                        type may apply to a resource at any point in time.
+                      type: string
+                  required:
+                  - lastTransitionTime
+                  - reason
+                  - status
+                  - type
+                  type: object
+                type: array
+              observedGeneration:
+                description: ObservedGeneration is the last observed generation.
+                format: int64
+                type: integer
+            type: object
+        type: object
+    served: true
+    storage: true
+    subresources:
+      status: {}

config/crd/kustomization.yaml

@@ -18,6 +18,7 @@ resources:
 - bases/prompt.arcadia.kubeagi.k8s.com.cn_prompts.yaml
 - bases/retriever.arcadia.kubeagi.k8s.com.cn_knowledgebaseretrievers.yaml
 - bases/evaluation.arcadia.kubeagi.k8s.com.cn_rags.yaml
+- bases/chain.kubeagi.k8s.com.cn_apichains.yaml
 #+kubebuilder:scaffold:crdkustomizeresource
 
 patchesStrategicMerge:
@@ -35,6 +36,7 @@ patchesStrategicMerge:
 #- patches/webhook_in_models.yaml
 #- patches/webhook_in_applications.yaml
 #- patches/webhook_in_rags.yaml
+#- patches/webhook_in_apichains.yaml
 #+kubebuilder:scaffold:crdkustomizewebhookpatch
 
 # [CERTMANAGER] To enable cert-manager, uncomment all the sections with [CERTMANAGER] prefix.
@@ -51,6 +53,7 @@ patchesStrategicMerge:
 #- patches/cainjection_in_vectorstores.yaml
 #- patches/cainjection_in_applications.yaml
 #- patches/cainjection_in_rags.yaml
+#- patches/cainjection_in_apichains.yaml
 #+kubebuilder:scaffold:crdkustomizecainjectionpatch
 
 # the following config is for teaching kustomize how to do kustomization for CRDs.

config/crd/patches/cainjection_in_chain_apichains.yaml

@@ -0,0 +1,7 @@
+# The following patch adds a directive for certmanager to inject CA into the CRD
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  annotations:
+    cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME)
+  name: apichains.chain.kubeagi.k8s.com.cn