PHP 8.4 (#14)

* PHP 8.4

* feat: pr-lint, updates, php84 build

* chore(lint): fix lint errors, add .editorconfig

* chore(ci): testing kics config

* feat: refactor structure, add configs, lint.sh

php83/Dockerfile

@@ -0,0 +1,53 @@
+# vim: set ft=dockerfile ts=2 sw=2 sts=2 et:
+FROM php:8.3@sha256:2643907fd60518306cfe9b68ac1e969065e55362b685b16b1c2b333af1e494ef
+
+LABEL \
+  maintainer="Ismo Vuorinen <ismo@ivuorinen.net>" \
+  version="1.0" \
+  description="PHP 8.3 with Imagick and Composer"
+
+USER www-data
+
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+  CMD php -v || exit 1
+
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+
+# Install PHP extensions and required libraries
+RUN set -o pipefail \
+  && apt-get update --no-cache \
+  && apt-get install -y --no-install-recommends \
+  libicu-dev \
+  libxml2-dev \
+  libfreetype6-dev \
+  libjpeg62-turbo-dev \
+  libpng-dev \
+  libonig-dev \
+  libmagickwand-dev \
+  python3-dev \
+  unzip \
+  && docker-php-ext-configure gd --with-freetype --with-jpeg \
+  && docker-php-ext-install -j$(nproc) \
+  bcmath \
+  intl \
+  mbstring \
+  pdo \
+  xml \
+  gd \
+  exif \
+  && docker-php-ext-configure pcntl \
+  && docker-php-ext-install pcntl \
+  && yes '' | pecl install imagick \
+  && docker-php-ext-enable imagick \
+  && apt-get clean \
+  && rm -rf /var/lib/apt/lists/*
+
+# Install Composer
+RUN set -o pipefail \
+  && curl -sS https://getcomposer.org/installer | \
+  php -- --install-dir=/usr/local/bin --filename=composer
+
+# Verify installations
+RUN set -o pipefail \
+  && php --version \
+  && composer --version