Updated the fixes

.dockerignore

@@ -0,0 +1,13 @@
+.git
+.github
+.gitignore
+*.md
+testFiles
+frontend
+guides
+docs
+layerlint
+*.tar.gz
+*.zip
+.DS_Store
+node_modules

.github/workflows/layerlint.yml

@@ -0,0 +1,35 @@
+name: LayerLint Scan
+
+on:
+  pull_request:
+    paths:
+      - 'Dockerfile'
+      - '**.go'
+      - '.github/workflows/layerlint.yml'
+  push:
+    branches:
+      - main
+    paths:
+      - 'Dockerfile'
+      - '**.go'
+      - '.github/workflows/layerlint.yml'
+
+jobs:
+  lint-dockerfiles:
+    runs-on: ubuntu-latest
+    name: Scan Dockerfiles with LayerLint
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.26.3'
+
+      - name: Build LayerLint
+        run: go build -o layerlint ./cmd/layerlint
+
+      - name: Scan Dockerfile
+        run: ./layerlint scan --dockerfile ./Dockerfile --fail-on-severity medium

Dockerfile

@@ -5,6 +5,11 @@ WORKDIR /app
 COPY go.mod ./
 COPY . .
 
-RUN go build -o layerlint ./cmd/layerlint
+RUN --mount=type=cache,target=/go/pkg/mod \
+    --mount=type=cache,target=/root/.cache/go-build \
+    go build -o layerlint ./cmd/layerlint
+
+RUN addgroup -S appgroup && adduser -S appuser -G appgroup
+USER appuser
 
 ENTRYPOINT ["/app/layerlint"]

internal/report/formatter.go

@@ -49,7 +49,7 @@ func ParseFormat(s string) (Format, error) {
 
 func PrintText(findings []models.Finding) {
 	if len(findings) == 0 {
-		fmt.Println("LayerLint found no cache issues")
+		fmt.Println("LayerLint found no issues")
 		return
 	}
 

internal/scan/results.go

@@ -9,7 +9,7 @@ import (
 
 func PrintText(findings []models.Finding) {
 	if len(findings) == 0 {
-		fmt.Println("LayerLint found no cache issues")
+		fmt.Println("LayerLint found no issues")
 		return
 	}