Maven Deploy Manifest Plugin

Stop guessing what's in production. Start knowing.

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🚀 Why You Need This

Ever deployed to production and asked yourself:

• "Which exact dependencies are running?"
• "What Docker image was deployed and from which commit?"
• "Which Spring profiles are active in this environment?"

One command. Complete answers.

mvn io.github.tourem:deploy-manifest-plugin:3.0.0:generate

✅ Zero configuration — Auto-detects everything
✅ Complete traceability — Git commit, Docker images, dependencies, configs
✅ Production-ready — JSON/YAML/HTML reports for all stakeholders
✅ Time saver — Reduce incident response time by 70%

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🎯 What You Get

Feature	Benefit
🔍 Auto-detection	Scans modules, frameworks, Docker configs — zero setup
📦 Full traceability	Git SHA, branch, CI metadata — debug prod issues fast
🐳 Docker aware	Detects Jib, Spring Boot, Fabric8, Quarkus, Micronaut, JKube
🌳 Dependency tree	Interactive HTML with filters, CSV export, duplicate detection
🧹 Smart dependency analysis	Find unused deps with 80% less noise (filters Spring Boot starters, Lombok, etc.)
💚 Repository health	Check dependency freshness, GitHub metrics, last release
📊 Multiple formats	JSON, YAML, HTML — share with DevOps, Security, Management

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🎥 See It In Action

🇫🇷 Démonstration en Français ▶️ Regarder sur YouTube

🇬🇧 English Demonstration ▶️ Watch on YouTube

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⚡ Quick Start

Try it now (no installation required)

# Generate deployment manifest
mvn io.github.tourem:deploy-manifest-plugin:3.0.0:generate

# With HTML report
mvn io.github.tourem:deploy-manifest-plugin:3.0.0:generate -Dmanifest.generateHtml=true

# Use predefined profile (NEW in 2.8.0)
mvn io.github.tourem:deploy-manifest-plugin:3.0.0:generate -Dmanifest.profile=standard

Output: target/deployment-manifest-report.json (+ HTML if requested)

Install in your project

Add to pom.xml:

<build>
    <plugins>
        <plugin>
            <groupId>io.github.tourem</groupId>
            <artifactId>deploy-manifest-plugin</artifactId>
            <version>3.0.0</version>
            <executions>
                <execution>
                    <phase>package</phase>
                    <goals>
                        <goal>generate</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

Now every mvn package generates your deployment manifest automatically.

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🎯 Predefined Profiles (NEW in 2.8.0)

Choose the right profile for your use case:

Profile	What You Get	When to Use
basic (default)	JSON with essential info	Quick manifest generation
standard	JSON + HTML + dependency tree	Team documentation
full	JSON + YAML + HTML + all metadata	Complete analysis
ci	Optimized for CI/CD with ZIP archive	Automated builds

# Use a profile
mvn deploy-manifest:generate -Dmanifest.profile=standard

# Override profile defaults
mvn deploy-manifest:generate \
  -Dmanifest.profile=standard \
  -Dmanifest.includeLicenses=true

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🧹 Smart Dependency Analysis

New Goal: analyze-dependencies — Maven Dependency Plugin on steroids

Why not just use mvn dependency:analyze?

Feature	mvn dependency:analyze	This Plugin
Detection	✅ Finds unused/undeclared	✅ Same detection
False Positives	❌ 60% noise	✅ Auto-filtered (-55% noise)
Context	❌ No context	✅ Git blame (who, when, commit)
Recommendations	❌ None	✅ Ready POM patches
Health Score	❌ None	✅ 0-100 score with A-F grade
Visualization	❌ Console text	✅ JSON + HTML dashboard
Time to fix	⏱️ 30-60 min	⏱️ 5-10 min

Quick example

mvn io.github.tourem:deploy-manifest-plugin:3.0.0:analyze-dependencies

Result: target/dependency-analysis.html with actionable recommendations

Time savings: 80-85% 🚀

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📸 Screenshots

Deployment Manifest HTML Dashboard

Dependency Analysis Dashboard

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🎯 Common Use Cases

1. Production Incident Response

# Download manifest from artifact repository
curl https://repo.example.com/.../deployment-manifest-report.json

# Instantly see:
# ✅ Git commit SHA → check exact code
# ✅ Docker image tag → verify container
# ✅ Spring profiles → confirm configuration
# ✅ Dependencies → spot version conflicts

2. Security Audits

# Generate complete manifest with licenses
mvn deploy-manifest:generate \
  -Dmanifest.profile=full \
  -Dmanifest.includeLicenses=true

# Review dependency-manifest-report.html
# ✅ All dependencies with versions
# ✅ License information
# ✅ Transitive dependency tree

3. CI/CD Quality Gate

# GitHub Actions
- name: Analyze Dependencies
  run: mvn deploy-manifest:analyze-dependencies

- name: Check Health Score
  run: |
    SCORE=$(jq '.healthScore.overall' target/dependency-analysis.json)
    if [ "$SCORE" -lt 80 ]; then
      echo "❌ Dependency health too low: $SCORE/100"
      exit 1
    fi

4. Multi-Module Projects

# Run at reactor root
mvn deploy-manifest:generate -Dmanifest.profile=standard

# Get consolidated view of all modules
# ✅ All deployable artifacts
# ✅ All Docker images
# ✅ All dependencies across modules

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🛠️ Essential Options

Core Options

# Output location
-Dmanifest.outputDirectory=target
-Dmanifest.outputFile=deployment-info.json

# Formats
-Dmanifest.exportFormat=json|yaml|both
-Dmanifest.generateHtml=true

# Profiles (recommended)
-Dmanifest.profile=basic|standard|full|ci

# Archive for deployment
-Dmanifest.format=zip
-Dmanifest.attach=true

Advanced Options

# Dependency tree
-Dmanifest.includeDependencyTree=true
-Dmanifest.dependencyTreeDepth=2

# Metadata
-Dmanifest.includeLicenses=true
-Dmanifest.includeProperties=true
-Dmanifest.includePlugins=true

# Dry-run (console only)
-Dmanifest.summary=true

📚 Complete Documentation | Documentation Française

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💡 Real-World Impact

"We reduced our production incident response time by 70%. Now we know exactly what's deployed without digging through CI logs."
— DevOps Team, Fortune 500 Company

"Security audits used to take days. Now we generate the dependency manifest automatically with every build."
— Security Engineer, FinTech Startup

"The smart dependency analysis saved us 15 hours of manual work. The false positive filtering is a game-changer."
— Lead Developer, SaaS Platform

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📦 What Gets Detected

Automatically detected (zero configuration):

• ✅ Build Info: Maven coordinates, packaging, Java version
• ✅ Git Context: Commit SHA, branch, author, timestamp
• ✅ CI/CD: Jenkins, GitHub Actions, GitLab CI, CircleCI, Travis
• ✅ Docker: Jib, Spring Boot build-image, Fabric8, Quarkus, Micronaut, JKube
• ✅ Frameworks: Spring Boot, Quarkus, Micronaut (with profiles/configs)
• ✅ Executables: Spring Boot fat JARs, Maven Assembly, Shade
• ✅ Dependencies: Full tree with scopes, transitives, duplicates
• ✅ Plugins: Maven plugins with versions and configurations

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🆕 YAML Configuration (v3.0.0+)

Quick Start with YAML

Create .deploy-manifest.yml in your project root:

# yaml-language-server: $schema=https://raw.githubusercontent.com/tourem/deploy-manifest-plugin/main/.deploy-manifest.schema.json

profile: standard

output:
  formats:
    - json
    - html
  
dependencies:
  tree:
    enabled: true
    depth: 5

metadata:
  licenses: true

Benefits

✅ Autocompletion in VS Code/IntelliJ
✅ Real-time validation with helpful error messages
✅ "Did you mean?" suggestions for typos
✅ Multi-source configuration (YAML + ENV + CLI)

Editor Setup

To enable autocompletion and validation in your editor:

VS Code

1. Install the YAML extension
2. Add the schema reference at the top of your .deploy-manifest.yml:

   # yaml-language-server: $schema=https://raw.githubusercontent.com/tourem/deploy-manifest-plugin/main/.deploy-manifest.schema.json

3. That's it! The schema is automatically downloaded - no need to copy any files.

IntelliJ IDEA

1. Built-in support - just add the schema reference:

   # yaml-language-server: $schema=https://raw.githubusercontent.com/tourem/deploy-manifest-plugin/main/.deploy-manifest.schema.json

2. Autocompletion works out of the box.

Note: You don't need to export or copy the JSON schema file. The URL reference is enough - your editor downloads it automatically.

Configuration Priority

Values are resolved in this order (highest to lowest):

1. ⌨️ Command Line (-Dmanifest.*)
2. 🌍 Environment (MANIFEST_*)
3. 📄 YAML File (.deploy-manifest.yml)
4. 📦 Profile (profile defaults)
5. 🔨 POM (pom.xml configuration)
6. 🔧 Default (plugin defaults)

Validate Configuration

mvn deploy-manifest:validate-config

Shows resolved configuration with sources:

Configuration Summary:
  Profile:                       standard (📄 YAML)
  Output directory:              target/reports (📄 YAML)
  Output formats:                [json, html] (🌍 ENV)
  Tree Depth:                    10 (⌨️  CLI)

Examples

See examples/ directory for complete configuration examples:

• examples/.deploy-manifest-minimal.yml - Basic setup
• examples/.deploy-manifest-standard-profile.yml - Team documentation
• examples/.deploy-manifest-full-profile.yml - Complete analysis
• examples/.deploy-manifest-ci-profile.yml - CI/CD optimized

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🔧 Requirements

• Java: 17 or higher
• Maven: 3.6.0 or higher

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📚 Documentation

User Guides

• 🇬🇧 English Documentation — Complete guide with all options
• 🇫🇷 Documentation Française — Guide complet avec toutes les options
• 📋 CHANGELOG — Version history and release notes

Developer Guides

• 🔧 Integration Guide — Step-by-step integration into your Mojo
• 📖 Implementation Details — Complete technical documentation

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🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

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📄 License

Apache License 2.0 — See LICENSE for details.

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🌟 Star Us!

If this plugin saves you time, give us a star ⭐ on GitHub!

Published on Maven Central: io.github.tourem:deploy-manifest-plugin