new: support arm64 artifacts and docker images.

Signed-off-by: Federico Di Pierro <[email protected]>

.github/workflows/release.yaml

@@ -20,6 +20,14 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USER }}
           password: ${{ secrets.DOCKERHUB_SECRET }}
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+        with:
+          platforms: 'amd64,arm64'
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
       - name: Setup Go
         uses: actions/setup-go@v3
         with:

.goreleaser.yml

@@ -5,19 +5,20 @@ builds:
     - linux
     goarch:
     - amd64
+    - arm64
     main: ./cmd/falco-exporter
     env:
       - CGO_ENABLED=0
     binary: falco-exporter
 
 dockers:
-  -
+  - use: buildx
     goos: linux
     goarch: amd64
     dockerfile: build/Dockerfile
     image_templates:
-      - "falcosecurity/falco-exporter:latest"
-      - "falcosecurity/falco-exporter:{{ .Version }}"
+      - "falcosecurity/falco-exporter:latest-amd64"
+      - "falcosecurity/falco-exporter:{{ .Version }}-amd64"
     build_flag_templates:
       - "--pull"
       - "--label=org.opencontainers.image.created={{.Date}}"
@@ -30,6 +31,36 @@ dockers:
       - go.mod
       - go.sum
       - Makefile
+  - use: buildx
+    goos: linux
+    goarch: arm64
+    dockerfile: build/Dockerfile
+    image_templates:
+      - "falcosecurity/falco-exporter:latest-arm64v8"
+      - "falcosecurity/falco-exporter:{{ .Version }}-arm64v8"
+    build_flag_templates:
+      - "--platform=linux/arm64/v8"
+      - "--pull"
+      - "--label=org.opencontainers.image.created={{.Date}}"
+      - "--label=org.opencontainers.image.name={{.ProjectName}}"
+      - "--label=org.opencontainers.image.revision={{.FullCommit}}"
+      - "--label=org.opencontainers.image.version={{.Version}}"
+    extra_files:
+      - cmd
+      - pkg
+      - go.mod
+      - go.sum
+      - Makefile
+docker_manifests:
+  # https://goreleaser.com/customization/docker_manifest/
+  - name_template: falcosecurity/falco-exporter:{{ .Version }}
+    image_templates:
+      - falcosecurity/falco-exporter:{{ .Version }}-amd64
+      - falcosecurity/falco-exporter:{{ .Version }}-arm64v8
+  - name_template: falcosecurity/falco-exporter:latest
+    image_templates:
+      - falcosecurity/falco-exporter:latest-amd64
+      - falcosecurity/falco-exporter:latest-arm64v8
 
 release:
   github:

README.md

@@ -5,6 +5,7 @@
 [![License](https://img.shields.io/github/license/falcosecurity/falco-exporter?style=flat-square)](LICENSE)
 [![Go Report Card](https://goreportcard.com/badge/github.com/falcosecurity/falco-exporter?style=flat-square)](https://goreportcard.com/report/github.com/falcosecurity/falco-exporter)
 [![Docker pulls](https://img.shields.io/docker/pulls/falcosecurity/falco-exporter?style=flat-square)](https://hub.docker.com/r/falcosecurity/falco-exporter)
+![Architectures](https://img.shields.io/badge/ARCHS-x86__64%7Caarch64-blueviolet?style=flat-square)
 
 ## Prerequisites