use add, include context

Author: dtanner

.github/workflows/docker-multiplatform.yml

@@ -23,9 +23,6 @@ jobs:
         with:
           arguments: distTar
 
-      - name: Extract TAR
-        run: tar xf build/distributions/chaperone.tar --directory=build/distributions
-
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
 
@@ -41,6 +38,7 @@ jobs:
       - name: Build and push
         uses: docker/build-push-action@v4
         with:
+          context: .
           platforms: linux/amd64,linux/arm64
           #push: true
           tags: |

Dockerfile

@@ -4,8 +4,7 @@ FROM eclipse-temurin:17-jre-jammy
 
 RUN apt-get update && apt-get install -y coreutils bash curl jq dumb-init procps
 
-#ADD build/distributions/chaperone.tar /opt/
-COPY build/distributions/chaperone /opt/chaperone/
+ADD build/distributions/chaperone.tar /opt/
 
 ENTRYPOINT [ "dumb-init", "--" ]
 WORKDIR /opt/chaperone