Dockerfile

FROM httpd:alpine

LABEL org.opencontainers.image.source="https://github.com/infocyph/docker-apache"
LABEL org.opencontainers.image.description="Apache"
LABEL org.opencontainers.image.licenses="MIT"
LABEL org.opencontainers.image.authors="infocyph,abmmhasan"

ARG TZ=Asia/Dhaka

ENV APACHE_LOG_DIR=/var/log/apache2 \
    SERVER_NAME=localhost \
    LANG=en_US.UTF-8 \
    LC_ALL=en_US.UTF-8 \
    TZ=${TZ}

RUN set -eux; \
    apk add --no-cache \
        apache2-utils \
        apache-mod-fcgid \
        tzdata \
        bash \
        figlet \
        ncurses \
        musl-locales \
        gawk \
        curl \
        ca-certificates; \
    mkdir -p \
        /etc/profile.d \
        /usr/local/apache2/conf/vhosts; \
    rm -rf /var/cache/apk/* /tmp/* /var/tmp/*

RUN set -eux; \
    curl -fsSL "https://raw.githubusercontent.com/infocyph/Scriptomatic/master/bash/banner.sh" -o /usr/local/bin/show-banner; \
    curl -fsSL "https://raw.githubusercontent.com/infocyph/Toolset/main/ChromaCat/chromacat" -o /usr/local/bin/chromacat; \
    chmod +x /usr/local/bin/show-banner /usr/local/bin/chromacat

COPY scripts/update_httpd.sh /usr/local/bin/update_httpd.sh
COPY scripts/entrypoint.sh /usr/local/bin/entrypoint
COPY scripts/healthcheck.sh /usr/local/bin/healthcheck

RUN set -eux; \
    chmod +x /usr/local/bin/update_httpd.sh /usr/local/bin/entrypoint /usr/local/bin/healthcheck; \
    /usr/local/bin/update_httpd.sh; \
    { \
        echo '#!/bin/sh'; \
        echo 'if [ -n "$PS1" ] && [ -z "${BANNER_SHOWN-}" ]; then'; \
        echo '  export BANNER_SHOWN=1'; \
        echo "  APACHE_VERSION=\$(httpd -v | sed -n 's|^Server version: Apache/\\([0-9.]*\\).*|\\1|p')"; \
        echo '  show-banner "APACHE $APACHE_VERSION"'; \
        echo 'fi'; \
    } > /etc/profile.d/banner-hook.sh; \
    chmod +x /etc/profile.d/banner-hook.sh; \
    echo 'source /etc/profile.d/banner-hook.sh 2>/dev/null || true' >> /root/.bashrc

WORKDIR /app

EXPOSE 80 443
HEALTHCHECK --interval=15s --timeout=5s --start-period=20s --retries=3 CMD ["/usr/local/bin/healthcheck"]
ENTRYPOINT ["/usr/local/bin/entrypoint"]
CMD ["httpd-foreground"]