mirror of
https://github.com/retspen/webvirtcloud
synced 2026-11-08 11:16:47 +00:00
f7c86ab05e
The newest noble tag is noble-1.0.3; the image now starts from the 26.04 LTS one: Python 3.14 and libvirt 12. Tried: the image builds, starts healthy with every service, connects a compute over TCP, and the main pages, the VM page with its graphs and the new VM form render without errors; the test suite passes on Python 3.14 (Ubuntu 26.04).
99 lines
3.6 KiB
Docker
99 lines
3.6 KiB
Docker
FROM phusion/baseimage:resolute-1.0.23 AS build
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# Compilers and headers for libvirt-python and python-ldap; they stay in this stage.
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# hadolint ignore=DL3008
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RUN apt-get update -qqy \
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&& DEBIAN_FRONTEND=noninteractive apt-get -qyy install \
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--no-install-recommends \
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python3-venv \
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python3-dev \
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libvirt-dev \
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zlib1g-dev \
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pkg-config \
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gcc \
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libldap2-dev \
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libssl-dev \
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libsasl2-dev \
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&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
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WORKDIR /srv/webvirtcloud
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COPY conf/requirements.txt conf/requirements-ldap.txt conf/
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# hadolint ignore=DL3013,DL3042
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RUN python3 -m venv venv \
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&& venv/bin/pip install --no-cache-dir -U pip wheel \
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&& venv/bin/pip install --no-cache-dir -r conf/requirements.txt -r conf/requirements-ldap.txt
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FROM phusion/baseimage:resolute-1.0.23
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EXPOSE 80
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# Use baseimage-docker's init system. my_init force-stops services after
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# KILL_PROCESS_TIMEOUT seconds (default 30); the worker drains jobs for 60 s.
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ENV KILL_PROCESS_TIMEOUT=80
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CMD ["/sbin/my_init"]
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RUN echo 'APT::Get::Clean=always;' >> /etc/apt/apt.conf.d/99AutomaticClean
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# Shared libraries of the compiled wheels, and nginx; no compilers or headers.
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# hadolint ignore=DL3008
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RUN apt-get update -qqy \
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&& DEBIAN_FRONTEND=noninteractive apt-get -qyy install \
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--no-install-recommends \
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python3 \
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nginx \
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libvirt0 \
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libsasl2-modules \
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&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
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WORKDIR /srv/webvirtcloud
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COPY --from=build /srv/webvirtcloud/venv venv
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COPY . /srv/webvirtcloud
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# Run collectstatic with temporary dummy key, then remove temporary settings file
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RUN cp webvirtcloud/settings.py.template webvirtcloud/settings.py && \
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SECRET_KEY="build-dummy-key-only-for-collectstatic" venv/bin/python3 manage.py collectstatic --noinput && \
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rm -f webvirtcloud/settings.py && \
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chown -R www-data:www-data /srv/webvirtcloud
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# Setup Nginx
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RUN printf "\n%s" "daemon off;" >> /etc/nginx/nginx.conf && \
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rm -f /etc/nginx/sites-enabled/default && \
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chown -R www-data:www-data /var/lib/nginx
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COPY conf/nginx/webvirtcloud.conf /etc/nginx/conf.d/
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# Register startup init script and services to runit
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RUN mkdir -p /etc/my_init.d \
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/etc/service/nginx \
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/etc/service/nginx-log-forwarder \
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/etc/service/webvirtcloud \
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/etc/service/webvirtcloud-worker \
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/etc/service/novnc \
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/etc/service/socketiod
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COPY conf/runit/10_webvirtcloud_init.sh /etc/my_init.d/10_webvirtcloud_init.sh
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COPY conf/runit/nginx /etc/service/nginx/run
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COPY conf/runit/nginx-log-forwarder /etc/service/nginx-log-forwarder/run
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COPY conf/runit/novncd.sh /etc/service/novnc/run
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COPY conf/runit/socketiod.sh /etc/service/socketiod/run
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COPY conf/runit/webvirtcloud.sh /etc/service/webvirtcloud/run
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COPY conf/runit/webvirtcloud-worker.sh /etc/service/webvirtcloud-worker/run
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COPY --chmod=644 conf/runit/backup.cron /etc/cron.d/webvirtcloud-backup
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COPY --chmod=755 conf/runit/healthcheck /usr/local/bin/webvirtcloud-healthcheck
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RUN chmod +x /etc/my_init.d/10_webvirtcloud_init.sh \
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/etc/service/nginx/run \
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/etc/service/nginx-log-forwarder/run \
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/etc/service/novnc/run \
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/etc/service/socketiod/run \
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/etc/service/webvirtcloud/run \
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/etc/service/webvirtcloud-worker/run
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# The panel's page and every service (conf/runit/healthcheck). X-Forwarded-Proto:
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# https keeps the probe from being redirected when the HTTPS profile is on
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# (nginx passes the header on; see conf/nginx).
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HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
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CMD /usr/local/bin/webvirtcloud-healthcheck
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# Declare mountable data directory for persistent SQLite, SSH keys and TLS certificates, and their backups
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VOLUME ["/srv/webvirtcloud/data", "/var/www/.ssh", "/var/www/.pki", "/srv/webvirtcloud/backups"]
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WORKDIR /srv/webvirtcloud
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