helm: Add llm-faqgen-tgi support

helm-charts/common/llm-uservice/templates/tests/test-pod.yaml

@@ -25,6 +25,12 @@ spec:
               -X POST \
               -d '{"query":"Text Embeddings Inference (TEI) is a toolkit for deploying and serving open source text embeddings and sequence classification models. TEI enables high-performance extraction for the most popular models, including FlagEmbedding, Ember, GTE and E5."}' \
               -H 'Content-Type: application/json' && break;
+          {{- else if contains "llm-faqgen-tgi" .Values.image.repository }}
+          # Try with faqgen endpoint
+            curl http://{{ include "llm-uservice.fullname" . }}:{{ .Values.service.port }}/v1/faqgen -sS --fail-with-body \
+              -X POST \
+              -d '{"query":"Text Embeddings Inference (TEI) is a toolkit for deploying and serving open source text embeddings and sequence classification models. TEI enables high-performance extraction for the most popular models, including FlagEmbedding, Ember, GTE and E5."}' \
+              -H 'Content-Type: application/json' && break;
           {{- else }}
             curl http://{{ include "llm-uservice.fullname" . }}:{{ .Values.service.port }}/v1/chat/completions -sS --fail-with-body \
               -X POST \

helm-charts/common/llm-uservice/variant_docsum-values.yaml

@@ -0,0 +1,6 @@
+# Copyright (C) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+image:
+  repository: opea/llm-docsum-tgi
+  tag: "latest"

helm-charts/common/llm-uservice/variant_faqgen-values.yaml

@@ -0,0 +1,9 @@
+# Copyright (C) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+image:
+  repository: opea/llm-faqgen-tgi
+  tag: "latest"
+
+tgi:
+  LLM_MODEL_ID: meta-llama/Meta-Llama-3-8B-Instruct

helm-charts/update_manifests.sh

@@ -20,15 +20,24 @@ function generate_yaml {
      extraparams="--set image.tag=$NEWTAG"
   fi
 
-  helm template $chart ./common/$chart --skip-tests --values ./common/$chart/values.yaml --set global.extraEnvConfig=extra-env-config,global.modelUseHostPath=$MODELPATH,noProbe=true $extraparams > ${outputdir}/$chart.yaml
+  helm template $chart ./common/$chart --skip-tests --values ./common/$chart/values.yaml --set global.extraEnvConfig=extra-env-config,global.modelUseHostPath=$MODELPATH $extraparams > ${outputdir}/$chart.yaml
 
   for f in `ls ./common/$chart/*-values.yaml 2>/dev/null `; do
-    ext=$(basename $f | cut -d'-' -f1)
+    filename=$(basename $f)
+    releasename=$chart
+    if [[ "$filename" =~ ^variant_.*-values.yaml ]]; then
+      ext=$(echo $filename | sed 's/^variant_//' | sed 's/-values.yaml$//')
+      outputfile="$ext-${chart}.yaml"
+      releasename=$ext-$chart
+    else
+      ext=$(echo $filename | sed 's/-values.yaml$//')
+      outputfile="${chart}_${ext}.yaml"
+    fi
     extraparams=""
     if [[ $(grep -c 'tag: "latest"' $f) != 0 ]]; then
        extraparams="--set image.tag=$NEWTAG"
     fi
-    helm template $chart ./common/$chart --skip-tests --values ${f} --set global.extraEnvConfig=extra-env-config,global.modelUseHostPath=$MODELPATH,noProbe=true $extraparams > ${outputdir}/${chart}_${ext}.yaml
+    helm template $releasename ./common/$chart --skip-tests --values ${f} --set global.extraEnvConfig=extra-env-config,global.modelUseHostPath=$MODELPATH $extraparams > ${outputdir}/${outputfile}
   done
 }
 
@@ -41,7 +50,3 @@ do
 	echo "Update manifest for $chartname..."
 	generate_yaml $chartname $OUTPUTDIR
 done
-
-# we need special version of docsum-llm-uservice
-echo "Update manifest for docsum-llm-uservice..."
-helm template docsum ./common/llm-uservice --skip-tests --set global.extraEnvConfig=extra-env-config,global.modelUseHostPath=$MODELPATH,noProbe=true,image.repository=opea/llm-docsum-tgi,image.tag=$NEWTAG> ${OUTPUTDIR}/docsum-llm-uservice.yaml

microservices-connector/config/manifests/docsum-llm-uservice.yaml

@@ -10,11 +10,11 @@ metadata:
   labels:
     helm.sh/chart: llm-uservice-1.0.0
     app.kubernetes.io/name: llm-uservice
-    app.kubernetes.io/instance: docsum
+    app.kubernetes.io/instance: docsum-llm-uservice
     app.kubernetes.io/version: "v1.0"
     app.kubernetes.io/managed-by: Helm
 data:
-  TGI_LLM_ENDPOINT: "http://docsum-tgi"
+  TGI_LLM_ENDPOINT: "http://docsum-llm-uservice-tgi"
   HUGGINGFACEHUB_API_TOKEN: "insert-your-huggingface-token-here"
   HF_HOME: "/tmp/.cache/huggingface"
   http_proxy: ""
@@ -33,7 +33,7 @@ metadata:
   labels:
     helm.sh/chart: llm-uservice-1.0.0
     app.kubernetes.io/name: llm-uservice
-    app.kubernetes.io/instance: docsum
+    app.kubernetes.io/instance: docsum-llm-uservice
     app.kubernetes.io/version: "v1.0"
     app.kubernetes.io/managed-by: Helm
 spec:
@@ -45,7 +45,7 @@ spec:
       name: llm-uservice
   selector:
     app.kubernetes.io/name: llm-uservice
-    app.kubernetes.io/instance: docsum
+    app.kubernetes.io/instance: docsum-llm-uservice
 ---
 # Source: llm-uservice/templates/deployment.yaml
 # Copyright (C) 2024 Intel Corporation
@@ -58,25 +58,25 @@ metadata:
   labels:
     helm.sh/chart: llm-uservice-1.0.0
     app.kubernetes.io/name: llm-uservice
-    app.kubernetes.io/instance: docsum
+    app.kubernetes.io/instance: docsum-llm-uservice
     app.kubernetes.io/version: "v1.0"
     app.kubernetes.io/managed-by: Helm
 spec:
   replicas: 1
   selector:
     matchLabels:
       app.kubernetes.io/name: llm-uservice
-      app.kubernetes.io/instance: docsum
+      app.kubernetes.io/instance: docsum-llm-uservice
   template:
     metadata:
       labels:
         app.kubernetes.io/name: llm-uservice
-        app.kubernetes.io/instance: docsum
+        app.kubernetes.io/instance: docsum-llm-uservice
     spec:
       securityContext:
         {}
       containers:
-        - name: docsum
+        - name: docsum-llm-uservice
           envFrom:
             - configMapRef:
                 name: docsum-llm-uservice-config

microservices-connector/config/manifests/faqgen-llm-uservice.yaml

@@ -0,0 +1,129 @@
+---
+# Source: llm-uservice/templates/configmap.yaml
+# Copyright (C) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: faqgen-llm-uservice-config
+  labels:
+    helm.sh/chart: llm-uservice-1.0.0
+    app.kubernetes.io/name: llm-uservice
+    app.kubernetes.io/instance: faqgen-llm-uservice
+    app.kubernetes.io/version: "v1.0"
+    app.kubernetes.io/managed-by: Helm
+data:
+  TGI_LLM_ENDPOINT: "http://faqgen-llm-uservice-tgi"
+  HUGGINGFACEHUB_API_TOKEN: "insert-your-huggingface-token-here"
+  HF_HOME: "/tmp/.cache/huggingface"
+  http_proxy: ""
+  https_proxy: ""
+  no_proxy: ""
+  LOGFLAG: ""
+---
+# Source: llm-uservice/templates/service.yaml
+# Copyright (C) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+apiVersion: v1
+kind: Service
+metadata:
+  name: faqgen-llm-uservice
+  labels:
+    helm.sh/chart: llm-uservice-1.0.0
+    app.kubernetes.io/name: llm-uservice
+    app.kubernetes.io/instance: faqgen-llm-uservice
+    app.kubernetes.io/version: "v1.0"
+    app.kubernetes.io/managed-by: Helm
+spec:
+  type: ClusterIP
+  ports:
+    - port: 9000
+      targetPort: 9000
+      protocol: TCP
+      name: llm-uservice
+  selector:
+    app.kubernetes.io/name: llm-uservice
+    app.kubernetes.io/instance: faqgen-llm-uservice
+---
+# Source: llm-uservice/templates/deployment.yaml
+# Copyright (C) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: faqgen-llm-uservice
+  labels:
+    helm.sh/chart: llm-uservice-1.0.0
+    app.kubernetes.io/name: llm-uservice
+    app.kubernetes.io/instance: faqgen-llm-uservice
+    app.kubernetes.io/version: "v1.0"
+    app.kubernetes.io/managed-by: Helm
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: llm-uservice
+      app.kubernetes.io/instance: faqgen-llm-uservice
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: llm-uservice
+        app.kubernetes.io/instance: faqgen-llm-uservice
+    spec:
+      securityContext:
+        {}
+      containers:
+        - name: faqgen-llm-uservice
+          envFrom:
+            - configMapRef:
+                name: faqgen-llm-uservice-config
+            - configMapRef:
+                name: extra-env-config
+                optional: true
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+              - ALL
+            readOnlyRootFilesystem: false
+            runAsNonRoot: true
+            runAsUser: 1000
+            seccompProfile:
+              type: RuntimeDefault
+          image: "opea/llm-faqgen-tgi:latest"
+          imagePullPolicy: IfNotPresent
+          ports:
+            - name: llm-uservice
+              containerPort: 9000
+              protocol: TCP
+          volumeMounts:
+            - mountPath: /tmp
+              name: tmp
+          livenessProbe:
+            failureThreshold: 24
+            httpGet:
+              path: v1/health_check
+              port: llm-uservice
+            initialDelaySeconds: 5
+            periodSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: v1/health_check
+              port: llm-uservice
+            initialDelaySeconds: 5
+            periodSeconds: 5
+          startupProbe:
+            failureThreshold: 120
+            httpGet:
+              path: v1/health_check
+              port: llm-uservice
+            initialDelaySeconds: 5
+            periodSeconds: 5
+          resources:
+            {}
+      volumes:
+        - name: tmp
+          emptyDir: {}