impr(refactor): Created multi-stage in Dockerfile, enhanced ReadMe (@…

…ilolm) (#770)

* Optimize Dockerfile

1. Reduced image size from 2.86GB to 790MB by implementing multi-stage.
2. Optimized image and its security.

* Update README.md

Added separators for more readability

Dockerfile

@@ -1,7 +1,24 @@
-FROM node:20-alpine
-RUN apk add --no-cache python3 py3-pip
+# Build
+FROM node:20-alpine as build
+
 WORKDIR /app
 COPY . /app
-RUN yarn install && yarn compile
+
+RUN apk update --no-cache && \
+    apk add --no-cache python3 py3-pip && \
+
+    echo "Installing && Compiling" && \
+    yarn install && yarn compile
+
+
+# Prod
+FROM node:20-alpine
+
+# Copy the necessary files from the build stage
+COPY --from=build /app/packages/cli/built /app/packages/cli/built
+COPY --from=build /app/node_modules /app/node_modules
+COPY --from=build /app/package.json /app/package.json
+
 EXPOSE 8003
-CMD ["node", "packages/cli/built/genaiscript.cjs", "serve"]
+
+CMD ["node", "/app/packages/cli/built/genaiscript.cjs", "serve"]

README.md

@@ -9,16 +9,22 @@
 
 https://github.com/user-attachments/assets/ce181cc0-47d5-41cd-bc03-f220407d4dd0
 
+---
+
 ## 🌟 Introduction
 
 GenAIScript is a powerful scripting environment tailored for building and managing Large Language Model (LLM) prompts with ease. Whether you are a developer, data scientist, or researcher, GenAIScript provides the tools you need to create, debug, and share scripts efficiently.
 
 > 🤖 This readme is maintained by the [readme-updater](https://github.com/microsoft/genaiscript/blob/main/packages/sample/genaisrc/readme-updater.genai.mts) script.
 
+---
+
 ## 🚀 Quickstart Guide
 
 Get started quickly by installing the [Visual Studio Code Extension](https://microsoft.github.io/genaiscript/getting-started/installation/) or using the [command line](https://microsoft.github.io/genaiscript/getting-started/installation).
 
+---
+
 ## ✨ Features
 
 ### 🎨 Stylized JavaScript & TypeScript
@@ -30,10 +36,14 @@ def("FILE", env.files, { endsWith: ".pdf" })
 $`Summarize FILE. Today is ${new Date()}.`
 ```
 
+---
+
 ### 🚀 Fast Development Loop
 
 Edit, [Debug](https://microsoft.github.io/genaiscript/getting-started/debugging-scripts/), [Run](https://microsoft.github.io/genaiscript/getting-started/running-scripts/), and [Test](https://microsoft.github.io/genaiscript/getting-started/testing-scripts/) your scripts in [Visual Studio Code](https://microsoft.github.io/genaiscript/getting-started/installation) or with the [command line](https://microsoft.github.io/genaiscript/getting-started/installation).
 
+---
+
 ### 🔗 Reuse and Share Scripts
 
 Scripts are [files](https://microsoft.github.io/genaiscript/reference/scripts/)! They can be versioned, shared, and forked.
@@ -47,6 +57,8 @@ const schema = defSchema("DATA", { type: "array", items: { type: "string" } })
 $`Analyze FILE and extract data to JSON using the ${schema} schema.`
 ```
 
+---
+
 ### 📋 Data Schemas
 
 Define, validate, and repair data using [schemas](https://microsoft.github.io/genaiscript/reference/scripts/schemas).
@@ -56,6 +68,8 @@ const data = defSchema("MY_DATA", { type: "array", items: { ... } })
 $`Extract data from files using ${data} schema.`
 ```
 
+---
+
 ### 📄 Ingest Text from PDFs, DOCX, ...
 
 Manipulate [PDFs](https://microsoft.github.io/genaiscript/reference/scripts/pdf), [DOCX](https://microsoft.github.io/genaiscript/reference/scripts/docx), ...
@@ -65,6 +79,8 @@ def("PDF", env.files, { endsWith: ".pdf" })
 const { pages } = await parsers.PDF(env.files[0])
 ```
 
+---
+
 ### 📊 Ingest Tables from CSV, XLSX, ...
 
 Manipulate tabular data from [CSV](https://microsoft.github.io/genaiscript/reference/scripts/csv), [XLSX](https://microsoft.github.io/genaiscript/reference/scripts/xlsx), ...
@@ -75,6 +91,8 @@ const rows = await parsers.CSV(env.files[0])
 defData("ROWS", rows, { sliceHead: 100 })
 ```
 
+---
+
 ### 📝 Generate Files
 
 Extract files and diff from the LLM output. Preview changes in Refactoring UI.
@@ -88,6 +106,8 @@ FILE ./poem.txt
 The quick brown fox jumps over the lazy dog.
 ```
 
+---
+
 ### 🔍 File Search
 
 Grep or fuzz search [files](https://microsoft.github.io/genaiscript/reference/scripts/files).
@@ -96,6 +116,8 @@ Grep or fuzz search [files](https://microsoft.github.io/genaiscript/reference/sc
 const { files } = await workspace.grep(/[a-z][a-z0-9]+/, { globs: "*.md" })
 ```
 
+---
+
 ### LLM Tools
 
 Register JavaScript functions as **tools**.
@@ -110,6 +132,8 @@ defTool(
 )
 ```
 
+---
+
 ### LLM Agents
 
 Register JavaScript functions as **tools** and combine tools + prompt into agents.
@@ -125,6 +149,8 @@ defAgent(
 )
 ```
 
+---
+
 ### 🔍 RAG Built-in
 
 [Vector search](https://microsoft.github.io/genaiscript/reference/scripts/vector-search/).
@@ -133,6 +159,8 @@ defAgent(
 const { files } = await retrieval.vectorSearch("cats", "**/*.md")
 ```
 
+---
+
 ### 🐙 GitHub Models and GitHub Copilot
 
 Run models through [GitHub Models](https://microsoft.github.io/genaiscript/getting-started/configuration/#github-models) or [GitHub Copilot](https://microsoft.github.io/genaiscript/getting-started/configuration/#github-copilot-in-visual-studio-code).
@@ -141,6 +169,8 @@ Run models through [GitHub Models](https://microsoft.github.io/genaiscript/getti
 script({ ..., model: "github:gpt-4o" })
 ```
 
+---
+
 ### 💻 Local Models
 
 Run your scripts with [Open Source models](https://microsoft.github.io/genaiscript/getting-started/configuration/#local-models), like [Phi-3](https://azure.microsoft.com/en-us/blog/introducing-phi-3-redefining-whats-possible-with-slms/), using [Ollama](https://ollama.com/), [LocalAI](https://localai.io/).
@@ -149,6 +179,8 @@ Run your scripts with [Open Source models](https://microsoft.github.io/genaiscri
 script({ ..., model: "ollama:phi3" })
 ```
 
+---
+
 ### 🐍 Code Interpreter
 
 Let the LLM run code in a sandboxed execution environment.
@@ -157,6 +189,8 @@ Let the LLM run code in a sandboxed execution environment.
 script({ tools: ["python_code_interpreter"] })
 ```
 
+---
+
 ### 🐳 Containers
 
 Run code in Docker [containers](https://microsoft.github.io/genaiscript/reference/scripts/containers).
@@ -166,6 +200,8 @@ const c = await host.container({ image: "python:alpine" })
 const res = await c.exec("python --version")
 ```
 
+---
+
 ### 🧩 LLM Composition
 
 [Run LLMs](https://microsoft.github.io/genaiscript/reference/scripts/inline-prompts/) to build your LLM prompts.
@@ -181,6 +217,8 @@ for (const file of env.files) {
 $`Summarize all the summaries.`
 ```
 
+---
+
 ### 🅿️ Prompty support
 
 Run your [Prompty](https://prompty.ai) files as well!
@@ -193,6 +231,8 @@ name: poem
 Write me a poem
 ```
 
+---
+
 ### ⚙ Automate with CLI
 
 Automate using the [CLI](https://microsoft.github.io/genaiscript/reference/cli), integrate reports in your CI/CD pipeline.
@@ -201,6 +241,8 @@ Automate using the [CLI](https://microsoft.github.io/genaiscript/reference/cli),
 npx genaiscript run tlaplus-linter "*.tla"
 ```
 
+---
+
 ### 💬 Pull Request Reviews
 
 Integrate into your [Pull Requests checks](https://microsoft.github.io/genaiscript/reference/cli/run/#pull-requests) through comments, reviews, or description updates. Supports GitHub Actions and Azure DevOps pipelines.
@@ -209,6 +251,8 @@ Integrate into your [Pull Requests checks](https://microsoft.github.io/genaiscri
 npx genaiscript ... --pull-request-reviews
 ```
 
+---
+
 ### ⭐ Tests and Evals
 
 Build reliable prompts using [tests and evals](https://microsoft.github.io/genaiscript/reference/scripts/tests) powered by [promptfoo](https://promptfoo.dev/).
@@ -221,10 +265,14 @@ script({ ..., tests: {
 }})
 ```
 
+---
+
 ## Contributing
 
 We accept contributions! Checkout the [CONTRIBUTING](./CONTRIBUTING.md) page for details and developer setup.
 
+---
+
 ## Trademarks
 
 This project may contain trademarks or logos for projects, products, or services. Authorized use of Microsoft