Initial Minecraft Renew Mod workspace

.gitea/workflows/security-scan.yml

@@ -0,0 +1,131 @@
+name: Scheduled Security Scan
+
+on:
+  schedule:
+    - cron: "17 3 * * 1"
+  workflow_dispatch:
+
+jobs:
+  security-scan:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: "21"
+
+      - name: Gradle dependency report
+        working-directory: create-limited-draining
+        run: ./gradlew dependencies --configuration runtimeClasspath --no-daemon
+
+      - name: Suspicious code pattern scan
+        shell: bash
+        run: |
+          grep_excludes=(
+            --exclude-dir=.git
+            --exclude-dir=.codex-agent-repository-kit
+            --exclude-dir=.gradle
+            --exclude-dir=build
+            --exclude-dir=run
+            --exclude=security-scan.yml
+          )
+
+          patterns=(
+            'eval\s*\('
+            'new Function\s*\('
+            'Runtime\.getRuntime\(\)\.exec'
+            'ProcessBuilder\s*\('
+            'curl .*sh'
+            'wget .*sh'
+          )
+
+          found=0
+          for pattern in "${patterns[@]}"; do
+            if grep -RInE "${grep_excludes[@]}" "$pattern" .; then
+              found=1
+            fi
+          done
+
+          if [ "$found" -eq 1 ]; then
+            echo "Suspicious code patterns were found. Review the matches above."
+            exit 1
+          fi
+
+      - name: Secret and config leak scan
+        shell: bash
+        run: |
+          grep_excludes=(
+            --exclude-dir=.git
+            --exclude-dir=.codex-agent-repository-kit
+            --exclude-dir=.gradle
+            --exclude-dir=build
+            --exclude-dir=run
+            --exclude=security-scan.yml
+          )
+
+          patterns=(
+            'BEGIN (RSA |EC |OPENSSH |)PRIVATE KEY'
+            'AKIA[0-9A-Z]{16}'
+            'xox[baprs]-[0-9A-Za-z-]+'
+            'gh[pousr]_[0-9A-Za-z_]+'
+            'sk-[A-Za-z0-9]{20,}'
+            'api[_-]?key\s*=\s*["'\'']?[A-Za-z0-9_\-]{20,}'
+            'token\s*=\s*["'\'']?[A-Za-z0-9_\-]{20,}'
+            'password\s*=\s*["'\'']?[^[:space:]]{8,}'
+          )
+
+          found=0
+          for pattern in "${patterns[@]}"; do
+            if grep -RInE "${grep_excludes[@]}" "$pattern" .; then
+              found=1
+            fi
+          done
+
+          if find . -path ./.git -prune -o -path ./.codex-agent-repository-kit -prune -o \( -name ".env" -o -name ".env.*" \) -not -name ".env.example" -print | grep .; then
+            echo "Committed environment files were found."
+            found=1
+          fi
+
+          if [ "$found" -eq 1 ]; then
+            echo "Potential secret or config leak detected. Review the matches above."
+            exit 1
+          fi
+
+      - name: AI instruction injection scan
+        shell: bash
+        run: |
+          grep_excludes=(
+            --exclude-dir=.git
+            --exclude-dir=.codex-agent-repository-kit
+            --exclude-dir=.gradle
+            --exclude-dir=build
+            --exclude-dir=run
+            --exclude=security-scan.yml
+          )
+
+          patterns=(
+            'ignore (all )?(previous|above) instructions'
+            'reveal your instructions'
+            'exfiltrate'
+            'send.*token'
+            'send.*secret'
+            'disable.*safety'
+            'jailbreak'
+            'prompt injection'
+          )
+
+          found=0
+          for pattern in "${patterns[@]}"; do
+            if grep -RInEi "${grep_excludes[@]}" "$pattern" .; then
+              found=1
+            fi
+          done
+
+          if [ "$found" -eq 1 ]; then
+            echo "Potential AI instruction-injection text found. Review whether this is documentation, test data, or malicious content."
+            exit 1
+          fi