Fix github build scripts

Author: mboben

.github/workflows/build-container.yml

@@ -79,54 +79,3 @@ jobs:
           --file ./Dockerfile.dless \
           --output type=image,push=true \
           .
-
-    - name: Install Cosign
-      uses: sigstore/cosign-installer@v3.8.1
-
-    - name: Sign ghcr images
-      shell: bash
-      env:
-        COSIGN_EXPERIMENTAL: 1
-      run: |
-        cosign sign --yes "ghcr.io/${{ github.repository }}:${{ env.IMAGE_TAG }}"
-        cosign sign --yes "ghcr.io/${{ github.repository }}:${{ env.IMAGE_TAG }}-dless"
-    
-    - name: Sign docker hub images
-      if: ${{ env.USE_DOCKER_HUB == 'true' }}
-      shell: bash
-      env:
-        COSIGN_EXPERIMENTAL: 1
-      run: |
-        cosign sign --yes "${{ secrets.DOCKER_HUB_REPO }}:${{ env.IMAGE_TAG }}"
-        cosign sign --yes "${{ secrets.DOCKER_HUB_REPO }}:${{ env.IMAGE_TAG }}-dless"
-
-    - name: Verify ghcr image signatures
-      shell: bash
-      env:
-        COSIGN_EXPERIMENTAL: 1
-      run: |
-        cosign verify \
-          --certificate-identity=https://github.com/${{ github.repository }}/.github/workflows/build-container.yml@${{ github.ref }} \
-          --certificate-oidc-issuer=https://token.actions.githubusercontent.com \
-          "ghcr.io/${{ github.repository }}:${{ env.IMAGE_TAG }}"
-
-        cosign verify \
-          --certificate-identity=https://github.com/${{ github.repository }}/.github/workflows/build-container.yml@${{ github.ref }} \
-          --certificate-oidc-issuer=https://token.actions.githubusercontent.com \
-          "ghcr.io/${{ github.repository }}:${{ env.IMAGE_TAG }}-dless"
-    
-    - name: Verify docker hub image signatures
-      if: ${{ env.USE_DOCKER_HUB == 'true' }}
-      shell: bash
-      env:
-        COSIGN_EXPERIMENTAL: 1
-      run: |
-        cosign verify \
-          --certificate-identity=https://github.com/${{ github.repository }}/.github/workflows/build-container.yml@${{ github.ref }} \
-          --certificate-oidc-issuer=https://token.actions.githubusercontent.com \
-          "${{ secrets.DOCKER_HUB_REPO }}:${{ env.IMAGE_TAG }}"
-
-        cosign verify \
-          --certificate-identity=https://github.com/${{ github.repository }}/.github/workflows/build-container.yml@${{ github.ref }} \
-          --certificate-oidc-issuer=https://token.actions.githubusercontent.com \
-          "${{ secrets.DOCKER_HUB_REPO }}:${{ env.IMAGE_TAG }}-dless"