Add workflows and make targets for building container images

.github/workflows/build-binary-signed-ghat-malicious.yml

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+name: binary-signed-ghat-malicious
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    permissions:
+      id-token: write
+      packages: write
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+
+      - name: The malicious step
+        run: |
+          echo "// Maliciously altered on $$(date)" >> ./src/main.rs
+
+# TODO: add that when we support artifacts other than containers
+#
+#      - name: Build the binary
+#        run: |
+#          ...
+#
+#      - name: Sign artifact
+#        uses: github-early-access/generate-build-provenance@main
+#        with:
+#          subject-path: '${{ github.workspace }}/demo-repo-go-binary'
+#
+#      - name: Upload artifact
+#        uses: actions/upload-artifact@v3
+#        with:
+#          name: demo-repo-python-binary
+#          path: demo-repo-python-binary

.github/workflows/build-binary-signed-ghat.yml

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+name: binary-signed-ghat
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    permissions:
+      id-token: write
+      packages: write
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+
+# TODO: add that when we support artifacts other than containers
+#
+#      - name: Build the binary
+#        run: |
+#          ...
+#
+#      - name: Sign artifact
+#        uses: github-early-access/generate-build-provenance@main
+#        with:
+#          subject-path: '${{ github.workspace }}/demo-repo-go-binary'
+#
+#      - name: Upload artifact
+#        uses: actions/upload-artifact@v3
+#        with:
+#          name: demo-repo-python-binary
+#          path: demo-repo-python-binary

.github/workflows/build-binary-unsigned.yml

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+name: binary-unsigned
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    permissions:
+      id-token: write
+      packages: write
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+
+# TODO: add that when we support artifacts other than containers
+#
+#      - name: Build the binary
+#        run: |
+#          ...
+#
+#      - name: Sign artifact
+#        uses: github-early-access/generate-build-provenance@main
+#        with:
+#          subject-path: '${{ github.workspace }}/demo-repo-go-binary'
+#
+#      - name: Upload artifact
+#        uses: actions/upload-artifact@v3
+#        with:
+#          name: demo-repo-python-binary
+#          path: demo-repo-python-binary

.github/workflows/build-image-signed-cosign-malicious.yml

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+name: image-signed-cosign(latest,daily)-malicious
+on:
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+
+      - name: The malicious step
+        run: |
+          echo "// Maliciously altered on $$(date)" >> ./src/main.rs
+
+      - name: Install Cosign
+        uses: sigstore/cosign-installer@6e04d228eb30da1757ee4e1dd75a0ec73a653e06 #v3.1.1
+        with:
+          cosign-release: 'v2.1.1'
+
+      - name: Setup Docker buildx
+        uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
+
+      - name: Log into registry ${{ env.REGISTRY }}
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ghcr.io/${{ github.repository }}:latest,ghcr.io/${{ github.repository }}:daily
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+
+      - name: Sign the published Docker image
+        env:
+          DIGEST: ${{ steps.build-and-push.outputs.digest }}
+        run: |
+          echo "ghcr.io/${{ github.repository }}:daily" | xargs -I {} cosign sign --yes {}@${DIGEST}
+          echo "ghcr.io/${{ github.repository }}:latest" | xargs -I {} cosign sign --yes {}@${DIGEST}

.github/workflows/build-image-signed-cosign-static-copied.yml

@@ -0,0 +1,57 @@
+name: image-signed-cosign(static)-copied
+on:
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+
+      - name: Install Cosign
+        uses: sigstore/cosign-installer@6e04d228eb30da1757ee4e1dd75a0ec73a653e06 #v3.1.1
+        with:
+          cosign-release: 'v2.1.1'
+
+      - name: Setup Docker buildx
+        uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
+
+      - name: Log into registry ${{ env.REGISTRY }}
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        with:
+          push: true
+          tags: ghcr.io/${{ github.repository }}:static
+          context: .
+          file : Dockerfile.static
+
+
+      - name: Sign the published Docker image
+        env:
+          DIGEST: ${{ steps.build-and-push.outputs.digest }}
+        run: |
+          echo "ghcr.io/${{ github.repository }}:static" | xargs -I {} cosign sign --yes {}@${DIGEST}

.github/workflows/build-image-signed-cosign-static.yml

@@ -0,0 +1,57 @@
+name: image-signed-cosign(static)
+on:
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+
+      - name: Install Cosign
+        uses: sigstore/cosign-installer@6e04d228eb30da1757ee4e1dd75a0ec73a653e06 #v3.1.1
+        with:
+          cosign-release: 'v2.1.1'
+
+      - name: Setup Docker buildx
+        uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
+
+      - name: Log into registry ${{ env.REGISTRY }}
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        with:
+          push: true
+          tags: ghcr.io/${{ github.repository }}:static
+          context: .
+          file : Dockerfile.static
+
+
+      - name: Sign the published Docker image
+        env:
+          DIGEST: ${{ steps.build-and-push.outputs.digest }}
+        run: |
+          echo "ghcr.io/${{ github.repository }}:static" | xargs -I {} cosign sign --yes {}@${DIGEST}

.github/workflows/build-image-signed-cosign.yml

@@ -0,0 +1,60 @@
+name: image-signed-cosign(latest,daily)
+on:
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+
+      - name: Install Cosign
+        uses: sigstore/cosign-installer@6e04d228eb30da1757ee4e1dd75a0ec73a653e06 #v3.1.1
+        with:
+          cosign-release: 'v2.1.1'
+
+      - name: Setup Docker buildx
+        uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
+
+      - name: Log into registry ${{ env.REGISTRY }}
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ghcr.io/${{ github.repository }}:latest,ghcr.io/${{ github.repository }}:daily
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+
+      - name: Sign the published Docker image
+        env:
+          DIGEST: ${{ steps.build-and-push.outputs.digest }}
+        run: |
+          echo "ghcr.io/${{ github.repository }}:daily" | xargs -I {} cosign sign --yes {}@${DIGEST}
+          echo "ghcr.io/${{ github.repository }}:latest" | xargs -I {} cosign sign --yes {}@${DIGEST}

.github/workflows/build-image-signed-ghat-malicious.yml

@@ -0,0 +1,41 @@
+name: image-signed-ghat(latest)-malicious
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+      packages: write
+      contents: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+
+      - name: The malicious step
+        run: |
+          make build-malicious-image
+
+      - name: Log into ghcr.io
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push image
+        id: push-step
+        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        with:
+          push: true
+          tags: ghcr.io/${{ github.repository }}:latest
+          context: .
+
+      - name: Attest image
+        uses: github-early-access/generate-build-provenance@main
+        with:
+          subject-name: ghcr.io/${{ github.repository }}
+          subject-digest: ${{ steps.push-step.outputs.digest }}
+          push-to-registry: true