osmedeus/public/examples/osmedeus-base.example/workflows/modules/port-scan.yaml

# Port Scanning Module (Test Style)
# This is a test-style workflow using simple commands for testing purposes.
# In production, replace echo commands with real tools like nmap, masscan, etc.

name: port-scan
kind: module
description: Simulated port scanning for testing
tags: test, recon, ports

params:
  - name: threads
    value: "10"
  - name: ports
    value: "80,443,8080,8443,22,21"

steps:
  # Step 1: Setup directories
  - name: setup-directories
    type: bash
    commands:
      - mkdir -p {{Output}}/ports/quick
      - mkdir -p {{Output}}/ports/detailed
    exports:
      ports_dir: "{{Output}}/ports"

  # Step 2: Quick port scan simulation
  - name: quick-scan
    type: bash
    command: |
      echo "{{Target}}:80 open" > {{ports_dir}}/quick/scan.txt
      echo "{{Target}}:443 open" >> {{ports_dir}}/quick/scan.txt
      echo "{{Target}}:22 open" >> {{ports_dir}}/quick/scan.txt
      sleep 1
    timeout: 60
    exports:
      quick_results: "{{ports_dir}}/quick/scan.txt"

  # Step 3: Create target list for detailed scan
  - name: prepare-targets
    type: bash
    command: |
      awk -F: '{print $1":"$2}' {{quick_results}} > {{ports_dir}}/targets.txt
    exports:
      scan_targets: "{{ports_dir}}/targets.txt"

  # Step 4: Detailed scan using foreach
  - name: detailed-scan
    type: foreach
    input: "{{scan_targets}}"
    variable: target_port
    threads: "{{threads}}"
    step:
      name: scan-single-port
      type: bash
      command: |
        HOST=$(echo "[[target_port]]" | cut -d: -f1)
        PORT=$(echo "[[target_port]]" | cut -d: -f2)
        echo "$HOST:$PORT http/https (simulated service)" >> {{ports_dir}}/detailed/services.txt
        sleep 0.2
      timeout: 30

  # Step 5: Aggregate results
  - name: aggregate-results
    type: bash
    parallel_commands:
      - cat {{ports_dir}}/detailed/*.txt 2>/dev/null | sort -u > {{Output}}/all-ports.txt
      - echo "Port scan completed at $(date)" > {{Output}}/port-stats.txt
      - "wc -l {{Output}}/all-ports.txt | awk '{print \"Open ports found: \" $1}' >> {{Output}}/port-stats.txt"