FROM almalinux:9

# Valeurs par défaut pour l'utilisateur du host
ARG HOST_USER_ID=1000
ARG HOST_GROUP_ID=1000

# Install system tools and PHP/Nginx/FPM
RUN dnf -y update && \
    dnf -y install https://rpms.remirepo.net/enterprise/remi-release-9.rpm && \
    dnf module reset -y php && \
    dnf module enable -y php:remi-8.3 && \
    dnf -y install \
        gettext \
        mysql \
        nginx \
        php \
        php-fpm \
        php-mysqlnd \
        php-gd \
        php-intl \
        php-xml \
        php-mbstring \
        php-curl \
        php-ldap \
        php-opcache \
        php-zip && \
    dnf -y install epel-release && \
    dnf -y install \
        supervisor \
        unzip \
        wget \
        nano \
        tar && \
    dnf clean all

RUN groupmod -g ${HOST_GROUP_ID} nginx && \
    usermod -u ${HOST_USER_ID} -g ${HOST_GROUP_ID} nginx

# Create folders for Supervisor and GLPI
RUN mkdir -p /var/log/supervisord /etc/supervisor/conf.d /var/www/html \
    mkdir -p /run/php-fpm && \
    chown nginx:nginx /run/php-fpm


# Patch PHP-FPM to listen on TCP (avoid socket permission hell)
RUN sed -i 's|^listen = .*|listen = 127.0.0.1:9000|' /etc/php-fpm.d/www.conf && \
    sed -i 's/^daemonize = yes/daemonize = no/' /etc/php-fpm.conf && \
    sed -i 's/^user = .*/user = nginx/' /etc/php-fpm.d/www.conf && \
    sed -i 's/^group = .*/group = nginx/' /etc/php-fpm.d/www.conf && \
    echo "daemon off;" >> /etc/nginx/nginx.conf


# Copy your provided nginx and supervisord conf
COPY nginx.conf /etc/nginx/nginx.conf
COPY supervisord.conf /etc/supervisord.conf
COPY default.conf.template /etc/nginx/conf.d/default.conf.template

# Optional: download and unpack GLPI (latest stable as of 2025)
WORKDIR /tmp
RUN wget https://github.com/glpi-project/glpi/releases/download/10.0.18/glpi-10.0.18.tgz && \
    tar -xzf glpi-10.0.18.tgz && \
    mv glpi/* /var/www/html/ && \
    chown -R nginx:nginx /var/www/html

# Expose HTTP port
EXPOSE 80

# Add entrypoint
COPY docker-entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]