initial commit

.github/workflows/automerge.yml

@@ -0,0 +1,21 @@
+name: Trigger PipelineRun on Push
+
+on:
+  workflow_dispatch:
+    inputs:
+      pr_url:
+        description: 'The PR URL that need to be merged to trigger the pipelinerun'
+        required: true
+jobs:
+  automerge:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write
+      repository-projects: write
+    steps:
+      - name: Enable Automerge
+        run: gh pr merge --auto --squash "$PR_URL"
+        env:
+          PR_URL: ${{ github.event.inputs.pr_url }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.tekton/README.md

@@ -0,0 +1,22 @@
+# docker-build-ai-rhdh
+
+## Shared Git resolver model for shared pipeline and tasks
+
+This pipeline is used to create Containerfile based SSCS (Software Supply Chain Security) builds. The pipeline run by this runner clones the source, builds an image with SBOM (Software Bill of Materials), attests, and pushes these to the users image registry.  
+
+Tasks references come from this [repository](https://github.com/redhat-ai-dev/rhdh-pipelines) `pac/pipelines` and the tasks are defined in `pac/tasks`. The tasks are referenced by URL using the git resolver in tekton. 
+
+When the pipelines in this repository are updated, all future runs in existing pipelines are shared.
+
+A developer can override these tasks with a local copy and updated annotations. 
+
+Example 
+
+To override the git-clone task, you may simply copy the git reference into your .tekton directory and then reference it from the remote task annotation. 
+
+`pipelinesascode.tekton.dev/task-0: ".tekton/git-clone.yaml"` 
+
+## Templates 
+These pipelines are in template format. The references to this repository in the PaC template is `{{values.rawUrl}}` which is updated to point to this repo or the fork of this repo.
+
+The intent of the template is to fork this repository and update its use in the Developer Hub templates directory. 

.tekton/docker-pull-request.yaml

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+apiVersion: tekton.dev/v1
+kind: PipelineRun
+metadata:
+  name: test-newscript-nov8-on-pull-request
+  annotations:
+    pipelinesascode.tekton.dev/on-event: "[pull_request]"
+    pipelinesascode.tekton.dev/on-target-branch: "[main]"
+    pipelinesascode.tekton.dev/max-keep-runs: "2"
+    pipelinesascode.tekton.dev/pipeline: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/pipelines/docker-build-ai-rhdh.yaml"
+    pipelinesascode.tekton.dev/task-0: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/init.yaml"
+    pipelinesascode.tekton.dev/task-1: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/git-clone.yaml"
+    pipelinesascode.tekton.dev/task-2: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/buildah-ai-rhdh.yaml"
+    pipelinesascode.tekton.dev/task-3: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/update-deployment.yaml"
+    pipelinesascode.tekton.dev/task-4: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/show-sbom-rhdh.yaml"
+    pipelinesascode.tekton.dev/task-5: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/summary.yaml"
+  labels:
+    argocd/app-name: test-newscript-nov8
+    janus-idp.io/tekton: test-newscript-nov8
+    backstage.io/kubernetes-id: test-newscript-nov8
+    backstage.io/kubernetes-namespace: rhdh-app
+    app.kubernetes.io/part-of: test-newscript-nov8
+spec:
+  params:
+    - name: dockerfile
+      value: Containerfile
+    - name: git-url
+      value: '{{repo_url}}'
+    - name: image-expires-after
+      value: 5d
+    - name: output-image
+      value: quay.io/jdubrick-ai/test-newscript-nov8:on-pr-{{revision}}
+    - name: path-context
+      value: .
+    - name: revision
+      value: '{{revision}}'
+    - name: event-type
+      value: '{{event_type}}'
+    - name: gitops-auth-secret-name
+      value: gitops-auth-secret
+  pipelineRef:
+    name: docker-build-ai-rhdh
+  workspaces:
+    - name: git-auth
+      secret:
+        secretName: "{{ git_auth_secret }}"
+    - name: workspace
+      volumeClaimTemplate:
+        spec:
+          accessModes:
+            - ReadWriteOnce
+          resources:
+            requests:
+              storage: 1Gi

.tekton/docker-push.yaml

@@ -0,0 +1,53 @@
+apiVersion: tekton.dev/v1
+kind: PipelineRun
+metadata:
+  name: test-newscript-nov8-on-push
+  annotations:
+    pipelinesascode.tekton.dev/on-event: "[push]"
+    pipelinesascode.tekton.dev/on-target-branch: "[main]"
+    pipelinesascode.tekton.dev/max-keep-runs: "2"
+    pipelinesascode.tekton.dev/pipeline: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/pipelines/docker-build-ai-rhdh.yaml"
+    pipelinesascode.tekton.dev/task-0: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/init.yaml"
+    pipelinesascode.tekton.dev/task-1: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/git-clone.yaml"
+    pipelinesascode.tekton.dev/task-2: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/buildah-ai-rhdh.yaml"
+    pipelinesascode.tekton.dev/task-3: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/update-deployment.yaml"
+    pipelinesascode.tekton.dev/task-4: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/show-sbom-rhdh.yaml"
+    pipelinesascode.tekton.dev/task-5: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/summary.yaml"
+  labels:
+    argocd/app-name: test-newscript-nov8
+    janus-idp.io/tekton: test-newscript-nov8
+    backstage.io/kubernetes-id: test-newscript-nov8
+    backstage.io/kubernetes-namespace: rhdh-app
+    app.kubernetes.io/part-of: test-newscript-nov8
+spec:
+  params:
+    - name: dockerfile
+      value: Containerfile
+    - name: git-url
+      value: '{{repo_url}}'
+    - name: image-expires-after
+      value: 5d
+    - name: output-image
+      value: quay.io/jdubrick-ai/test-newscript-nov8:{{revision}}
+    - name: path-context
+      value: .
+    - name: revision
+      value: '{{revision}}'
+    - name: event-type
+      value: '{{event_type}}'
+    - name: gitops-auth-secret-name
+      value: gitops-auth-secret
+  pipelineRef:
+    name: docker-build-ai-rhdh
+  workspaces:
+    - name: git-auth
+      secret:
+        secretName: "{{ git_auth_secret }}"
+    - name: workspace
+      volumeClaimTemplate:
+        spec:
+          accessModes:
+            - ReadWriteOnce
+          resources:
+            requests:
+              storage: 1Gi

Containerfile

@@ -0,0 +1,8 @@
+FROM registry.access.redhat.com/ubi9/python-311:1-77.1726664316
+WORKDIR /chat
+COPY requirements.txt .
+RUN pip install --upgrade pip
+RUN pip install --no-cache-dir --upgrade -r /chat/requirements.txt
+COPY chatbot_ui.py .
+EXPOSE 8501
+ENTRYPOINT [ "streamlit", "run", "chatbot_ui.py" ]

catalog-info.yaml

@@ -0,0 +1,23 @@
+apiVersion: backstage.io/v1alpha1
+kind: Component
+metadata:
+  name: test-newscript-nov8 
+  description: Secure Supply Chain Example for Chatbot Application   
+  links:
+    - url: https://www.redhat.com/en/solutions/trusted-software-supply-chain
+      title: Trusted Secure Supply Chain 
+      icon: dashboard
+      type: admin-dashboard
+  annotations:
+    # ArgoCD apps from this template used rhtap-gitops as the grouping
+    argocd/app-selector: rhtap/gitops=test-newscript-nov8  
+    janus-idp.io/tekton: test-newscript-nov8 
+    backstage.io/kubernetes-id: test-newscript-nov8 
+    backstage.io/techdocs-ref: dir:. 
+    quay.io/repository-slug: jdubrick-ai/test-newscript-nov8
+  tags: ["ai", "llamacpp", "vllm", "python"] 
+spec:
+  type: service
+  owner: user:guest 
+  lifecycle: experimental
+

chatbot_ui.py

@@ -0,0 +1,108 @@
+from langchain_openai import ChatOpenAI
+from langchain.chains import LLMChain
+from langchain_community.callbacks import StreamlitCallbackHandler
+from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder
+from langchain.memory import ConversationBufferWindowMemory
+import streamlit as st
+import requests
+import time
+import json
+import os 
+
+model_service = os.getenv("MODEL_ENDPOINT",
+                          "http://localhost:8001")
+model_service = f"{model_service}/v1"
+model_service_bearer = os.getenv("MODEL_ENDPOINT_BEARER")
+request_kwargs = {}
+if model_service_bearer is not None:
+    request_kwargs = {"headers": {"Authorization": f"Bearer {model_service_bearer}"}}
+
+@st.cache_resource(show_spinner=False)
+def checking_model_service():
+    start = time.time()
+    print("Checking Model Service Availability...")
+    ready = False
+    while not ready:
+        try:
+            request_cpp = requests.get(f'{model_service}/models', **request_kwargs)
+            request_ollama = requests.get(f'{model_service[:-2]}api/tags', **request_kwargs)
+            if request_cpp.status_code == 200:
+                server = "Llamacpp_Python"
+                ready = True
+            elif request_ollama.status_code == 200:
+                server = "Ollama"
+                ready = True        
+        except:
+            pass
+        time.sleep(1)
+    print(f"{server} Model Service Available")
+    print(f"{time.time()-start} seconds")
+    return server 
+
+def get_models():
+    try:
+        response = requests.get(f"{model_service[:-2]}api/tags", **request_kwargs)
+        return [i["name"].split(":")[0] for i in  
+            json.loads(response.content)["models"]]
+    except:
+        return None
+
+with st.spinner("Checking Model Service Availability..."):
+    server = checking_model_service()
+
+def enableInput():
+    st.session_state["input_disabled"] = False
+
+def disableInput():
+    st.session_state["input_disabled"] = True
+
+st.title("💬 Chatbot")  
+if "messages" not in st.session_state:
+    st.session_state["messages"] = [{"role": "assistant", 
+                                     "content": "How can I help you?"}]
+if "input_disabled" not in st.session_state:
+    enableInput()
+
+for msg in st.session_state.messages:
+    st.chat_message(msg["role"]).write(msg["content"])
+
+@st.cache_resource()
+def memory():
+    memory = ConversationBufferWindowMemory(return_messages=True,k=3)
+    return memory
+
+model_name = os.getenv("MODEL_NAME", "") 
+
+if server == "Ollama":
+    models = get_models()
+    with st.sidebar:
+        model_name = st.radio(label="Select Model",
+            options=models)
+
+llm = ChatOpenAI(base_url=model_service, 
+        api_key="sk-no-key-required" if model_service_bearer is None else model_service_bearer,
+        model=model_name,
+        streaming=True,
+        callbacks=[StreamlitCallbackHandler(st.empty(),
+                                            expand_new_thoughts=True,
+                                            collapse_completed_thoughts=True)])
+
+prompt = ChatPromptTemplate.from_messages([
+    ("system", "You are world class technical advisor."),
+    MessagesPlaceholder(variable_name="history"),
+    ("user", "{input}")
+])
+
+chain = LLMChain(llm=llm, 
+                prompt=prompt,
+                verbose=False,
+                memory=memory())
+
+if prompt := st.chat_input(disabled=st.session_state["input_disabled"],on_submit=disableInput):
+    st.session_state.messages.append({"role": "user", "content": prompt})
+    st.chat_message("user").markdown(prompt)
+    response = chain.invoke(prompt)
+    st.chat_message("assistant").markdown(response["text"])    
+    st.session_state.messages.append({"role": "assistant", "content": response["text"]})
+    enableInput()
+    st.rerun()

docs/gitops-application.md

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+# ai-lab-template-gitops
+
+# Gitops Repo Patterns
+
+This repository contains an HTTP Gitops repository format component for use as the AI-Lab Gitops template.
+
+## HTTP
+
+This contains a deployment with the following characteristics:
+
+**Model service image** `quay.io/ai-lab/llamacpp_python:latest` **listening on port** `8001`.
+
+**App interface image** `quay.io/redhat-ai-dev/ai-template-bootstrap-app:latest` **listening on port** `8501` for service and routing.
+
+This matches the current AI-Lab software template default deployment.

docs/index.md

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+# AI Software Template
+
+This application, test-newscript-nov8, is created from an AI Software Template. These software templates create a new source code repository as well as a new GitOps deployment repository.
+
+The chosen sample source applicable is included in the source code repository.
+
+## Sample Source Application
+
+A Large Language Model (LLM)-enabled streamlit chat application. The bot replies with AI generated responses.
+
+## Repositories
+
+The source code for your application can be found in [https://github.com/jdubrick-ai/test-newscript-nov8 ](https://github.com/jdubrick-ai/test-newscript-nov8 ).
+
+The GitOps repository, which contains the Kubernetes manifests for the application can be found in 
+[https://github.com/jdubrick-ai/test-newscript-nov8-gitops ](https://github.com/jdubrick-ai/test-newscript-nov8-gitops ). 
+
+## Application namespaces 
+
+The default application is found in the namespace: **`rhdh-app`**. Applications can be deployed into their own unique namespace or multiple software templates can generate numerous applications into the same namespace.

docs/pipelines.md

@@ -0,0 +1,22 @@
+# docker-build-ai-rhdh
+
+## Shared Git resolver model for shared pipeline and tasks
+
+This pipeline is used to create Containerfile based SSCS (Software Supply Chain Security) builds. The pipeline run by this runner clones the source, builds an image with SBOM (Software Bill of Materials), attests, and pushes these to the users image registry.  
+
+Tasks references come from this [repository](https://github.com/redhat-ai-dev/rhdh-pipelines) `pac/pipelines` and the tasks are defined in `pac/tasks`. The tasks are referenced by URL using the git resolver in tekton. 
+
+When the pipelines in this repository are updated, all future runs in existing pipelines are shared.
+
+A developer can override these tasks with a local copy and updated annotations. 
+
+Example 
+
+To override the git-clone task, you may simply copy the git reference into your .tekton directory and then reference it from the remote task annotation. 
+
+`pipelinesascode.tekton.dev/task-0: ".tekton/git-clone.yaml"` 
+
+## Templates 
+These pipelines are in template format. The references to this repository in the PaC template is `{{values.rawUrl}}` which is updated to point to this repo or the fork of this repo.
+
+The intent of the template is to fork this repository and update its use in the Developer Hub templates directory.