stock mixing upper and lower case characters in docker stages

Author: donalffons

.devcontainer/devcontainer.json

@@ -48,6 +48,6 @@
 
 	"build": {
 		"cacheFrom": "donalffons/opencascade.js:staging-master",
-		"target": "customBuildImage"
+		"target": "custom-build-image"
 	}
 }

.github/workflows/buildFull.yml

@@ -64,21 +64,21 @@ jobs:
           npm install
           cd ..
 
-      - name: Build OpenCascade.js Docker Image "testImage" and run binding tests
+      - name: Build OpenCascade.js Docker Image "test-image" and run binding tests
         timeout-minutes: 10000
         run: |
           docker pull ${{ secrets.DOCKER_IMAGE_NAME }}:latest || true
           docker pull ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }} || true
-          docker build --target testImage --build-arg threading=single-threaded -t ${{ secrets.DOCKER_IMAGE_NAME }}-test-image --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }} --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:latest .
+          docker build --target test-image --build-arg threading=single-threaded -t ${{ secrets.DOCKER_IMAGE_NAME }}-test-image --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }} --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:latest .
           cd test
           dockerImageName="${{ secrets.DOCKER_IMAGE_NAME }}-test-image" npm run test -- ./testBindings.test.ts
           cd ..
 
-      - name: Build OpenCascade.js Docker Image "customBuildImage"
+      - name: Build OpenCascade.js Docker Image "custom-build-image"
         if: github.event.inputs.buildType != 'testBindings'
         timeout-minutes: 10000
         run: |
-          docker build --target customBuildImage --build-arg threading=single-threaded -t ${{ secrets.DOCKER_IMAGE_NAME }} --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }} --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:latest .
+          docker build --target custom-build-image --build-arg threading=single-threaded -t ${{ secrets.DOCKER_IMAGE_NAME }} --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }} --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:latest .
 
       - name: Push to Docker Hub (staging)
         if: github.event.inputs.buildType != 'testBindings'
@@ -109,7 +109,7 @@ jobs:
         run: |
           docker pull ${{ secrets.DOCKER_IMAGE_NAME }}:multi-threaded || true
           docker pull ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }}-multi-threaded || true
-          docker build --target customBuildImage --build-arg threading=multi-threaded -t ${{ secrets.DOCKER_IMAGE_NAME }}:multi-threaded --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }}-multi-threaded --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:multi-threaded .
+          docker build --target custom-build-image --build-arg threading=multi-threaded -t ${{ secrets.DOCKER_IMAGE_NAME }}:multi-threaded --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:staging-${{ steps.dockerStagingTag.outputs.tag }}-multi-threaded --cache-from ${{ secrets.DOCKER_IMAGE_NAME }}:multi-threaded .
 
       - name: Push to Docker Hub (Staging, Multi-Threaded)
         if: github.event.inputs.buildType != 'testBindings' && github.event.inputs.multithreaded == 'true'

Dockerfile

@@ -1,4 +1,4 @@
-FROM emscripten/emsdk:3.1.14 AS baseImage
+FROM emscripten/emsdk:3.1.14 AS base-image
 
 RUN \
   apt update -y && \
@@ -54,7 +54,7 @@ WORKDIR /src/
 ARG threading=single-threaded
 ENV threading=$threading
 
-FROM baseImage AS testImage
+FROM base-image AS test-image
 
 RUN \
   mkdir /opencascade.js/build/ && \
@@ -63,7 +63,7 @@ RUN \
 
 ENTRYPOINT ["/opencascade.js/src/buildFromYaml.py"]
 
-FROM testImage AS customBuildImage
+FROM test-image AS custom-build-image
 
 RUN \
   /opencascade.js/src/generateBindings.py && \