Revert "refactor: remove ppc64le and s390x architectures"

This reverts commit 31972f5.

Author: vkartk

.github/workflows/build-docker-image-alpine.yml

@@ -116,7 +116,7 @@ jobs:
           push: true
           build-args: |
             CADDY_VERSION=${{ env.VERSION }}
-          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/ppc64le,linux/s390x
           tags: |
             ghcr.io/${{ env.REPO_OWNER }}/caddy-cloudflare:${{ env.VERSION }}-alpine
             ghcr.io/${{ env.REPO_OWNER }}/caddy-cloudflare:alpine

.github/workflows/build-docker-image-standard.yml

@@ -116,7 +116,7 @@ jobs:
           push: true
           build-args: |
             CADDY_VERSION=${{ env.VERSION }}
-          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/ppc64le,linux/s390x
           tags: |
             ghcr.io/${{ env.REPO_OWNER }}/caddy-cloudflare:${{ env.VERSION }}
             ghcr.io/${{ env.REPO_OWNER }}/caddy-cloudflare:latest

README.md

@@ -26,7 +26,7 @@ Deploy a hassle-free Caddy server with built-in support for Cloudflare DNS-01 AC
 - **Automated Builds**: Automatically checks for new Caddy releases and builds Docker images.
 - **Continuous Integration**: Utilizes GitHub Actions for seamless CI/CD.
 - **Cloudflare DNS Integration**: Integrates Cloudflare DNS for automatic SSL certificate management.
-- **Multi-Platform Support**: Builds images for multiple architectures, including `amd64`, `arm64` & `arm/v7` (Raspberry Pi)
+- **Multi-Platform Support**: Builds images for multiple architectures, including `amd64`, `arm64`, `arm/v7` (Raspberry Pi), `ppc64le`, and `s390x` , ensuring compatibility across a wide range of devices and systems.
 - **Alpine-based Image**: Provides a lightweight Alpine-based image for smaller size and faster deployment.
 - **Manual Trigger**: Allows manual triggering of the build process.
 - **Open Source**: Contributions are welcome under the MIT License.