FROM debian:bullseye-slim

# Installation des dépendances
RUN apt-get update && apt-get install -y \
    apache2 \
    supervisor \
    wget \
    curl \
    unzip \
    && rm -rf /var/lib/apt/lists/*

# Installation Apache Exporter
RUN wget https://github.com/Lusitaniae/apache_exporter/releases/download/v1.0.10/apache_exporter-1.0.10.linux-amd64.tar.gz \
    && tar xzf apache_exporter-1.0.10.linux-amd64.tar.gz \
    && mv apache_exporter-1.0.10.linux-amd64/apache_exporter /usr/local/bin/ \
    && rm -rf apache_exporter-*

# Installation Promtail
RUN wget https://github.com/grafana/loki/releases/download/v2.9.0/promtail-linux-amd64.zip \
    && unzip promtail-linux-amd64.zip \
    && mv promtail-linux-amd64 /usr/local/bin/promtail \
    && chmod +x /usr/local/bin/promtail \
    && rm promtail-linux-amd64.zip

# Copie des configurations
COPY configs/apache/httpd.conf /etc/apache2/sites-available/000-default.conf
COPY configs/promtail/config.yaml /etc/promtail/config.yaml
COPY configs/supervisord/supervisord.conf /etc/supervisor/conf.d/supervisord.conf

# Configuration Apache pour server-status
RUN echo '<Location "/server-status">\n\
    SetHandler server-status\n\
    Require all granted\n\
</Location>' > /etc/apache2/conf-available/server-status.conf \
    && a2enconf server-status \
    && a2enmod status

# Création des répertoires de logs
RUN mkdir -p /var/log/apache2 /var/log/promtail

EXPOSE 80 9117 9080

CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]