mirror of
https://github.com/angristan/openvpn-install.git
synced 2025-12-14 16:17:03 +01:00
9e1bb4b175
- Replace the `sed` hack that disabled `systemctl` commands with proper systemd support in Docker containers - This allows testing the actual `systemctl` commands used by the install script - No more manual workarounds for starting OpenVPN/Unbound services
70 lines
2.3 KiB
Docker
70 lines
2.3 KiB
Docker
# checkov:skip=CKV_DOCKER_2:Test container doesn't need healthcheck
|
|
# checkov:skip=CKV_DOCKER_3:OpenVPN server requires root for NET_ADMIN
|
|
# checkov:skip=CKV_DOCKER_7:Base image is parameterized, some use latest tag
|
|
ARG BASE_IMAGE=ubuntu:24.04
|
|
FROM ${BASE_IMAGE}
|
|
|
|
ARG BASE_IMAGE
|
|
ENV DEBIAN_FRONTEND=noninteractive
|
|
|
|
# Install basic dependencies based on the OS
|
|
# dnsutils/bind-utils provides dig for DNS testing with Unbound
|
|
RUN if command -v apt-get >/dev/null; then \
|
|
apt-get update && apt-get install -y --no-install-recommends \
|
|
iproute2 iptables curl procps systemd systemd-sysv dnsutils \
|
|
&& rm -rf /var/lib/apt/lists/*; \
|
|
elif command -v dnf >/dev/null; then \
|
|
dnf install -y --allowerasing \
|
|
iproute iptables curl procps-ng systemd tar gzip bind-utils \
|
|
&& dnf clean all; \
|
|
elif command -v yum >/dev/null; then \
|
|
yum install -y \
|
|
iproute iptables curl procps-ng systemd tar gzip bind-utils \
|
|
&& yum clean all; \
|
|
elif command -v pacman >/dev/null; then \
|
|
pacman -Syu --noconfirm \
|
|
iproute2 iptables curl procps-ng bind \
|
|
&& pacman -Scc --noconfirm; \
|
|
elif command -v zypper >/dev/null; then \
|
|
zypper install -y \
|
|
iproute2 iptables curl procps systemd tar gzip bind-utils gawk \
|
|
&& zypper clean -a; \
|
|
fi
|
|
|
|
# Create TUN device (will be mounted at runtime)
|
|
RUN mkdir -p /dev/net
|
|
|
|
# Copy the install script
|
|
COPY openvpn-install.sh /opt/openvpn-install.sh
|
|
RUN chmod +x /opt/openvpn-install.sh
|
|
|
|
# Copy test scripts
|
|
COPY test/server-entrypoint.sh /entrypoint.sh
|
|
COPY test/validate-output.sh /opt/test/validate-output.sh
|
|
RUN chmod +x /entrypoint.sh /opt/test/validate-output.sh
|
|
|
|
# Create systemd service for the test script
|
|
RUN printf '%s\n' \
|
|
'[Unit]' \
|
|
'Description=OpenVPN Installation Test' \
|
|
'After=network.target' \
|
|
'' \
|
|
'[Service]' \
|
|
'Type=oneshot' \
|
|
'Environment=HOME=/root' \
|
|
'WorkingDirectory=/root' \
|
|
'ExecStart=/entrypoint.sh' \
|
|
'RemainAfterExit=yes' \
|
|
'StandardOutput=journal+console' \
|
|
'StandardError=journal+console' \
|
|
'' \
|
|
'[Install]' \
|
|
'WantedBy=multi-user.target' \
|
|
> /etc/systemd/system/openvpn-test.service \
|
|
&& systemctl enable openvpn-test.service
|
|
|
|
WORKDIR /opt
|
|
|
|
STOPSIGNAL SIGRTMIN+3
|
|
CMD ["/sbin/init"]
|