i copied the nginx image and made it build the php instead and added some ai recommended conf and ini files which i have to change later

Dockerfile

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+# --- Stage 1: Build PHP ---
+FROM alpine:3.22 AS builder
+
+ENV PHP_VERSION=8.5.0
+
+# Build dependencies
+RUN apk add \
+    build-base autoconf bison re2c \
+    curl tar \
+    libxml2-dev openssl-dev sqlite-dev zlib-dev pcre2-dev libzip-dev oniguruma-dev \
+    postgresql-dev \
+    freetype-dev libpng-dev libjpeg-turbo-dev webp-dev \
+    imap-dev krb5-dev
+
+WORKDIR /tmp
+
+# Download + extract
+RUN curl -fSL https://www.php.net/distributions/php-$PHP_VERSION.tar.gz -o php.tar.gz \
+    && tar -zxf php.tar.gz
+
+WORKDIR /tmp/php-$PHP_VERSION
+
+# Configure static PHP build
+RUN ./configure \
+    --prefix=/usr/local/php \
+    --with-config-file-path=/usr/local/php \
+    --with-config-file-scan-dir=/usr/local/php/conf.d \
+    --enable-fpm \
+    --with-fpm-user=php \
+    --with-fpm-group=php \
+    --enable-mbstring \
+    --enable-opcache \
+    --with-pcre2 \
+    --with-zlib \
+    --with-openssl \
+    --with-curl \
+    --with-zip \
+    --with-xml \
+    --with-sqlite3 \
+    --with-pdo-sqlite \
+    --with-pdo-pgsql \
+    --with-pgsql \
+    --with-gd \
+    --with-jpeg \
+    --with-webp \
+    --with-freetype \
+    --with-imap \
+    --with-imap-ssl
+
+RUN make -j$(nproc) && make install
+
+# PHP production config
+RUN cp php.ini-production /usr/local/php/php.ini
+
+# Cleanup
+RUN rm -rf /tmp/* /var/cache/apk/*
+
+# --- Stage 2: Runtime ---
+FROM alpine:3.22
+
+# Runtime libraries only
+RUN apk add \
+    libxml2 openssl sqlite-libs zlib libzip pcre2 oniguruma \
+    postgresql-libs \
+    freetype libpng libjpeg-turbo libwebp \
+    imap krb5-libs
+
+RUN addgroup -S php && adduser -S -D -H -G php php
+RUN mkdir -p /usr/local/php/conf.d /var/run/php
+
+# Copy compiled PHP
+COPY --from=builder /usr/local/php /usr/local/php
+
+EXPOSE 9000
+
+USER php
+
+CMD ["/usr/local/php/sbin/php-fpm", "--nodaemonize"]
+
+# Healthcheck
+HEALTHCHECK --interval=30s --timeout=3s --retries=3 CMD /usr/local/php/bin/php-fpm -t >/dev/null 2>&1 || exit 1
+