build.yml

name: Build All Projects

on:
  push:
    branches: [ main ]
  workflow_dispatch:

jobs:
  build-section-01:
    name: "Section 01: Java Fundamentals (2 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 01: Java Fundamentals"
        find section-01-java-fundamentals -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 01 completed successfully"

  build-section-02:
    name: "Section 02: Conditionals (1 project)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 02: Conditionals"
        find section-02-conditionals -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 02 completed successfully"

  build-section-03:
    name: "Section 03: Loops (1 project)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 03: Loops"
        find section-03-loops -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 03 completed successfully"

  build-section-04:
    name: "Section 04: Methods (1 project)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 04: Methods"
        find section-04-methods -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 04 completed successfully"

  build-section-05:
    name: "Section 05: Arrays (1 project)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 05: Arrays"
        find section-05-arrays -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 05 completed successfully"

  build-section-06:
    name: "Section 06: Java OOP (18 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 06: Java OOP"
        find section-06-java-oop -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 06 completed successfully"

  build-section-07:
    name: "Section 07: Collections (7 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 07: Collections"
        find section-07-collections -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 07 completed successfully"

  build-section-08:
    name: "Section 08: Exception Handling (7 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 08: Exception Handling"
        find section-08-exception-handling -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 08 completed successfully"

  build-section-09:
    name: "Section 09: Lambdas & Streams (7 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 09: Lambdas & Streams"
        find section-09-lambdas-streams -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 09 completed successfully"

  build-section-10:
    name: "Section 10: Unit Testing (9 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 10: Unit Testing"
        find section-10-unit-testing-quick-start -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 10 completed successfully"

  build-section-11:
    name: "Section 11: TDD (3 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 11: TDD"
        find section-11-test-driven-development-quick-start -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 11 completed successfully"

  build-section-12:
    name: "Section 12: Spring Boot Quick Start (1 project)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 12: Spring Boot Quick Start"
        find section-12-spring-boot-3-quick-start -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 12 completed successfully"

  build-section-13:
    name: "Section 13: Spring Boot REST APIs (4 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 13: Spring Boot REST APIs"
        find section-13-spring-boot-3-rest-apis-quick-start -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 13 completed successfully"

  build-section-14:
    name: "Section 14: Spring Boot MVC (2 projects)"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v6.0.2

    - name: Set up JDK 25
      uses: actions/setup-java@v5.2.0
      with:
        java-version: '25'
        distribution: 'temurin'
        cache: 'maven'

    - name: Build all projects in section
      run: |
        set -e
        echo "Building Section 14: Spring Boot MVC"
        find section-14-spring-boot-3-spring-mvc-quick-start -name pom.xml -not -path "*/target/*" | sort | while read pom; do
          echo "Building $(dirname $pom)"
          mvn clean compile -B -q -f "$pom" || {
            echo "Failed to compile $pom"
            exit 1
          }
        done
        echo "Section 14 completed successfully"