Add arm64 image builds (#998)

- Updated tags to be more clear and follow `myorg/myimage:version-platform` pattern from docs
- Added arm64 sections for image builds

Author: Keheira

.goreleaser.yaml

@@ -49,10 +49,10 @@ dockers:
     ids:
       - kube-linter
     image_templates:
-      - "ghcr.io/stackrox/kube-linter:latest"
-      - "ghcr.io/stackrox/kube-linter:{{ .Tag }}"
-      - "stackrox/kube-linter:latest"
-      - "stackrox/kube-linter:{{ .Tag }}"
+      - "ghcr.io/stackrox/kube-linter:latest-amd64"
+      - "ghcr.io/stackrox/kube-linter:{{ .Tag }}-amd64"
+      - "stackrox/kube-linter:latest-amd64"
+      - "stackrox/kube-linter:{{ .Tag }}-amd64"
     build_flag_templates:
       - "--pull"
       - "--platform=linux/amd64"
@@ -66,15 +66,37 @@ dockers:
       - "--label=org.opencontainers.image.version={{ .Version }}"
       - "--label=org.opencontainers.image.revision={{ .FullCommit }}"
       - "--label=org.opencontainers.image.created={{ .CommitDate }}"
+  
+  - dockerfile: image/Dockerfile
+    ids:
+      - kube-linter
+    image_templates:
+      - "ghcr.io/stackrox/kube-linter:latest-arm64"
+      - "ghcr.io/stackrox/kube-linter:{{ .Tag }}-arm64"
+      - "stackrox/kube-linter:latest-arm64"
+      - "stackrox/kube-linter:{{ .Tag }}-arm64"
+    build_flag_templates:
+      - "--pull"
+      - "--platform=linux/arm64"
+      - "--label=org.opencontainers.image.title={{ .ProjectName }}"
+      - "--label=org.opencontainers.image.vendor=RedHat"
+      - "--label=org.opencontainers.image.description=Kube-Linter {{ .Version }}"
+      - "--label=org.opencontainers.image.url=https://kubelinter.io"
+      - "--label=org.opencontainers.image.documentation=https://docs.kubelinter.io/"
+      - "--label=org.opencontainers.image.source={{ .GitURL }}"
+      - "--label=org.opencontainers.image.licenses=Apache"
+      - "--label=org.opencontainers.image.version={{ .Version }}"
+      - "--label=org.opencontainers.image.revision={{ .FullCommit }}"
+      - "--label=org.opencontainers.image.created={{ .CommitDate }}"
 
   - dockerfile: image/Dockerfile_alpine
     ids:
       - kube-linter
     image_templates:
-      - "ghcr.io/stackrox/kube-linter:latest-alpine"
-      - "ghcr.io/stackrox/kube-linter:{{ .Tag }}-alpine"
-      - "stackrox/kube-linter:latest-alpine"
-      - "stackrox/kube-linter:{{ .Tag }}-alpine"
+      - "ghcr.io/stackrox/kube-linter:latest-alpine-amd64"
+      - "ghcr.io/stackrox/kube-linter:{{ .Tag }}-alpine-amd64"
+      - "stackrox/kube-linter:latest-alpine-amd64"
+      - "stackrox/kube-linter:{{ .Tag }}-alpine-amd64"
     build_flag_templates:
       - "--pull"
       - "--platform=linux/amd64"
@@ -88,6 +110,28 @@ dockers:
       - "--label=org.opencontainers.image.version={{ .Version }}"
       - "--label=org.opencontainers.image.revision={{ .FullCommit }}"
       - "--label=org.opencontainers.image.created={{ .CommitDate }}"
+  
+  - dockerfile: image/Dockerfile_alpine
+    ids:
+      - kube-linter
+    image_templates:
+      - "ghcr.io/stackrox/kube-linter:latest-alpine-arm64"
+      - "ghcr.io/stackrox/kube-linter:{{ .Tag }}-alpine-arm64"
+      - "stackrox/kube-linter:latest-alpine-arm64"
+      - "stackrox/kube-linter:{{ .Tag }}-alpine-arm64"
+    build_flag_templates:
+      - "--pull"
+      - "--platform=linux/arm64"
+      - "--label=org.opencontainers.image.title={{ .ProjectName }}"
+      - "--label=org.opencontainers.image.vendor=RedHat"
+      - "--label=org.opencontainers.image.description=Kube-Linter {{ .Version }}"
+      - "--label=org.opencontainers.image.url=https://kubelinter.io"
+      - "--label=org.opencontainers.image.documentation=https://docs.kubelinter.io/"
+      - "--label=org.opencontainers.image.source={{ .GitURL }}"
+      - "--label=org.opencontainers.image.licenses=Apache"
+      - "--label=org.opencontainers.image.version={{ .Version }}"
+      - "--label=org.opencontainers.image.revision={{ .FullCommit }}"
+      - "--label=org.opencontainers.image.created={{ .CommitDate }}"
 
 
 checksum: