feat: new sam cli feature

.devcontainer/scripts/postCreate.sh

@@ -4,7 +4,7 @@ set -euo pipefail
 echo "🔧 Installing devcontainer CLI..."
 npm install -g @devcontainers/cli
 
-FEATURES=("ag" "amazon-q-cli" "gcloud-cli" "zip")
+FEATURES=("ag" "amazon-q-cli" "aws-sam-cli" "gcloud-cli" "zip")
 BASE_IMAGES=("debian:latest" "ubuntu:latest" "mcr.microsoft.com/devcontainers/base:ubuntu")
 
 # Run autogenerated tests for each image

.github/workflows/test.yaml

@@ -15,6 +15,7 @@ jobs:
         features:
           - ag
           - amazon-q-cli
+          - aws-sam-cli
           - gcloud-cli
           - zip
         baseImage:
@@ -38,6 +39,8 @@ jobs:
         features:
           - ag
           - amazon-q-cli
+          - aws-sam-cli
+          - gcloud-cli
           - zip
     steps:
       - uses: actions/checkout@v4

README.md

@@ -6,6 +6,7 @@ This repository contains following features:
 
 - [ag](./src/ag/README.md): Installs ag (The Silver Searcher), a fast grep-like text search tool
 - [amazon-q-cli](./src/amazon-q-cli/README.md): Install Amazon Q CLI for AWS development
+- [aws-sam-cli](./src/aws-sam-cli/README.md): Installs AWS SAM CLI for serverless application development
 - [gcloud-cli](./src/gcloud-cli/README.md): Installs Google Cloud CLI (gcloud) for Google Cloud Platform development
 - [zip](./src/zip/README.md): Installs zip and unzip CLI tools for compression and extraction
 
@@ -21,6 +22,7 @@ These examples show how to use features from this repository in a devcontainer:
     "features": {
         "ghcr.io/jajera/features/ag:1": {},
         "ghcr.io/jajera/features/amazon-q-cli:1": {},
+        "ghcr.io/jajera/features/aws-sam-cli:1": {},
         "ghcr.io/jajera/features/gcloud-cli:1": {},
         "ghcr.io/jajera/features/zip:1": {}
     }
@@ -52,6 +54,10 @@ Similar to the [`devcontainers/features`](https://github.com/devcontainers/featu
 │   │   ├── devcontainer-feature.json
 │   │   ├── install.sh
 │   │   └── README.md
+│   ├── aws-sam-cli
+│   │   ├── devcontainer-feature.json
+│   │   ├── install.sh
+│   │   └── README.md
 │   ├── gcloud-cli
 │   │   ├── devcontainer-feature.json
 │   │   ├── install.sh
@@ -63,6 +69,7 @@ Similar to the [`devcontainers/features`](https://github.com/devcontainers/featu
 ├── test
 │   ├── ag
 │   ├── amazon-q-cli
+│   ├── aws-sam-cli
 │   ├── gcloud-cli
 │   └── zip
 ...

src/aws-sam-cli/README.md

@@ -0,0 +1,75 @@
+# AWS SAM CLI (aws-sam-cli)
+
+Install [AWS SAM CLI](https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/install-sam-cli.html) - AWS Serverless Application Model CLI for serverless application development.
+
+## Example Usage
+
+```json
+"features": {
+    "ghcr.io/jajera/features/aws-sam-cli:1": {}
+}
+```
+
+## Options
+
+| Options Id | Description | Type | Default Value |
+|-----|-----|-----|-----|
+| version | Select or enter a AWS SAM CLI version | string | latest |
+
+## Installation Details
+
+This feature automatically:
+
+- **Detects system architecture** (x86_64, aarch64) and operating system
+- **Downloads appropriate binary** for your system (Linux or macOS)
+- **Installs for both root and non-root users**:
+  - Root: Installs to `/usr/local/bin` with system-wide bash completion
+  - Non-root: Installs to `~/.local/bin` with user-specific bash completion
+- **Sets up bash completion** automatically
+- **Handles dependencies** (curl, unzip) with appropriate privilege handling
+
+## Supported Platforms
+
+- **Operating Systems**: Linux, macOS
+- **Architectures**: x86_64 (Intel/AMD 64-bit), aarch64 (ARM 64-bit)
+- **Base Images**: Tested on Debian, Ubuntu, and Microsoft DevContainer base images
+- **User Contexts**: Works as both root and non-root users
+
+## Commands Available
+
+After installation, the following commands are available:
+
+- `sam` - Main AWS SAM CLI command for serverless application development
+
+## Common SAM CLI Commands
+
+```bash
+# Initialize a new SAM application
+sam init
+
+# Build your SAM application
+sam build
+
+# Deploy your SAM application
+sam deploy
+
+# Start local API Gateway
+sam local start-api
+
+# Invoke a function locally
+sam local invoke
+
+# Validate SAM template
+sam validate
+```
+
+## Compatibility
+
+- **Package Management**: Uses apt-get (Debian/Ubuntu), yum (RHEL/CentOS), or Homebrew (macOS) with appropriate privileges
+- **PATH**: Automatically adds `~/.local/bin` to PATH for non-root installations
+- **Dependencies**: Automatically installs curl and unzip if not present
+
+## Reference
+
+- [AWS SAM CLI Documentation](https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/install-sam-cli.html)
+- [AWS SAM CLI GitHub Repository](https://github.com/aws/aws-sam-cli)

src/aws-sam-cli/devcontainer-feature.json

@@ -0,0 +1,10 @@
+{
+    "name": "AWS SAM CLI",
+    "id": "aws-sam-cli",
+    "version": "1.0.0",
+    "description": "Installs AWS SAM CLI for serverless application development",
+    "documentationURL": "https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/install-sam-cli.html",
+    "installsAfter": [
+        "ghcr.io/devcontainers/features/common-utils"
+    ]
+}