add arm image

.github/workflows/build-php7-arm.yml

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+name: Build PHP 7 ARM Image
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  docker-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: 🔍 Checkout code
+        uses: actions/checkout@v2
+
+      - name: 🏗️ Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: 🔑 Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: 🎃 Set up outputs
+        id: vars
+        run: |
+          echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
+      - name: ⚓ Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile.php7.arm
+          pull: true
+          push: true
+          # build-args: |
+          #   arg1=value1
+          #   arg2=value2
+          cache-from: type=registry,ref=mashirozx/php-nginx:php7-arm
+          cache-to: type=inline
+          tags: |
+            mashirozx/php-nginx:php7-arm
+            mashirozx/php-nginx:php7arm-${{steps.vars.outputs.sha_short}}

.github/workflows/build-php8-arm.yml

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+name: Build PHP 8 ARM Image
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  docker-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: 🔍 Checkout code
+        uses: actions/checkout@v2
+
+      - name: 🏗️ Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: 🔑 Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: 🎃 Set up outputs
+        id: vars
+        run: |
+          echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
+      - name: ⚓ Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile.arm
+          pull: true
+          push: true
+          # build-args: |
+          #   arg1=value1
+          #   arg2=value2
+          cache-from: type=registry,ref=mashirozx/php-nginx:php8-arm
+          cache-to: type=inline
+          tags: |
+            mashirozx/php-nginx:php8-arm
+            mashirozx/php-nginx:php8-arm-${{steps.vars.outputs.sha_short}}

Dockerfile.arm

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+FROM arm64v8/alpine:3.14
+LABEL Maintainer="Tim de Pater <code@trafex.nl>"
+LABEL Description="Lightweight container with Nginx 1.20 & PHP 8.0 based on Alpine Linux."
+
+# Install packages and remove default server definition
+RUN apk --no-cache add \
+  curl \
+  nginx \
+  php8 \
+  php8-ctype \
+  php8-curl \
+  php8-dom \
+  php8-fpm \
+  php8-gd \
+  php8-intl \
+  php8-json \
+  php8-mbstring \
+  php8-mysqli \
+  php8-opcache \
+  php8-openssl \
+  php8-phar \
+  php8-session \
+  php8-xml \
+  php8-xmlreader \
+  php8-zlib \
+  supervisor
+
+# Create symlink so programs depending on `php` still function
+RUN ln -s /usr/bin/php8 /usr/bin/php
+
+# Configure nginx
+COPY config/nginx.conf /etc/nginx/nginx.conf
+
+# Configure PHP-FPM
+COPY config/fpm-pool.conf /etc/php8/php-fpm.d/www.conf
+COPY config/php.ini /etc/php8/conf.d/custom.ini
+
+# Configure supervisord
+COPY config/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+
+# Setup document root
+RUN mkdir -p /var/www/html
+
+# Make sure files/folders needed by the processes are accessable when they run under the nobody user
+RUN chown -R nobody.nobody /var/www/html && \
+  chown -R nobody.nobody /run && \
+  chown -R nobody.nobody /var/lib/nginx && \
+  chown -R nobody.nobody /var/log/nginx
+
+# Switch to use a non-root user from here on
+USER nobody
+
+# Add application
+WORKDIR /var/www/html
+COPY --chown=nobody src/ /var/www/html/
+
+# Expose the port nginx is reachable on
+EXPOSE 8080
+
+# Let supervisord start nginx & php-fpm
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]
+
+# Configure a healthcheck to validate that everything is up&running
+HEALTHCHECK --timeout=10s CMD curl --silent --fail http://127.0.0.1:8080/fpm-ping

Dockerfile.php7.arm

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+FROM arm64v8/alpine:3.14
+LABEL Maintainer="Tim de Pater <code@trafex.nl>"
+LABEL Description="Lightweight container with Nginx 1.20 & PHP 8.0 based on Alpine Linux."
+
+# Install packages and remove default server definition
+RUN apk --no-cache add \
+  curl \
+  nginx \
+  php7 \
+  php7-ctype \
+  php7-curl \
+  php7-dom \
+  php7-fpm \
+  php7-gd \
+  php7-intl \
+  php7-json \
+  php7-mbstring \
+  php7-mysqli \
+  php7-opcache \
+  php7-openssl \
+  php7-phar \
+  php7-session \
+  php7-xml \
+  php7-xmlreader \
+  php7-zlib \
+  supervisor
+
+# Create symlink so programs depending on `php` still function
+# RUN ln -s /usr/bin/php7 /usr/bin/php
+
+# Configure nginx
+COPY config/nginx.conf /etc/nginx/nginx.conf
+
+# Configure PHP-FPM
+COPY config/fpm-pool.conf /etc/php7/php-fpm.d/www.conf
+COPY config/php.ini /etc/php7/conf.d/custom.ini
+
+# Configure supervisord
+COPY config/supervisord.php7.conf /etc/supervisor/conf.d/supervisord.conf
+
+# Setup document root
+RUN mkdir -p /var/www/html
+
+# Make sure files/folders needed by the processes are accessable when they run under the nobody user
+RUN chown -R nobody.nobody /var/www/html && \
+  chown -R nobody.nobody /run && \
+  chown -R nobody.nobody /var/lib/nginx && \
+  chown -R nobody.nobody /var/log/nginx
+
+# Switch to use a non-root user from here on
+USER nobody
+
+# Add application
+WORKDIR /var/www/html
+COPY --chown=nobody src/ /var/www/html/
+
+# Expose the port nginx is reachable on
+EXPOSE 8080
+
+# Let supervisord start nginx & php-fpm
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]
+
+# Configure a healthcheck to validate that everything is up&running
+HEALTHCHECK --timeout=10s CMD curl --silent --fail http://127.0.0.1:8080/fpm-ping