feat: ssh enabled containers

This commit is contained in:
obvTiger 2025-03-31 18:01:01 +02:00
commit a4285930f5
4 changed files with 181 additions and 0 deletions

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FROM --platform=$TARGETOS/$TARGETARCH eclipse-temurin:16-jdk-focal
LABEL author="Michael Parker" maintainer="parker@pterodactyl.io"
LABEL org.opencontainers.image.source="https://github.com/pterodactyl/yolks"
LABEL org.opencontainers.image.licenses=MIT
RUN apt update -y
RUN apt install -y curl
RUN apt install -y lsof
RUN apt install -y ca-certificates
RUN apt install -y openssl
RUN apt install -y git
RUN apt install -y tar
RUN apt install -y sqlite3
RUN apt install -y fontconfig
RUN apt install -y tzdata
RUN apt install -y iproute2
RUN apt install -y libfreetype6
RUN apt install -y tini
RUN apt install -y zip
RUN apt install -y unzip
RUN apt install -y openssh-server
RUN mkdir /var/run/sshd
RUN echo 'PermitRootLogin yes' >> /etc/ssh/sshd_config
RUN echo 'root:password' | chpasswd
RUN sed -i 's/#Port 22/Port 40038/' /etc/ssh/sshd_config
RUN useradd -m -d /home/container -s /bin/bash container
ENV USER=container HOME=/home/container
WORKDIR /home/container
STOPSIGNAL SIGINT
COPY --chown=container:container ./../entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
RUN echo '#!/bin/bash\n/usr/sbin/sshd\nsu container -c "/entrypoint.sh"' > /start.sh
RUN chmod +x /start.sh
ENTRYPOINT ["/usr/bin/tini", "-g", "--"]
CMD ["/start.sh"]

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FROM --platform=$TARGETOS/$TARGETARCH eclipse-temurin:21-jdk-noble
LABEL author="Michael Parker" maintainer="parker@pterodactyl.io"
LABEL org.opencontainers.image.source="https://github.com/pterodactyl/yolks"
LABEL org.opencontainers.image.licenses=MIT
RUN apt update -y
RUN apt install -y curl
RUN apt install -y lsof
RUN apt install -y ca-certificates
RUN apt install -y openssl
RUN apt install -y git
RUN apt install -y tar
RUN apt install -y sqlite3
RUN apt install -y fontconfig
RUN apt install -y tzdata
RUN apt install -y iproute2
RUN apt install -y libfreetype6
RUN apt install -y tini
RUN apt install -y zip
RUN apt install -y unzip
RUN apt install -y openssh-server
RUN mkdir /var/run/sshd
RUN echo 'PermitRootLogin yes' >> /etc/ssh/sshd_config
RUN echo 'root:password' | chpasswd
RUN sed -i 's/#Port 22/Port 40038/' /etc/ssh/sshd_config
RUN useradd -m -d /home/container -s /bin/bash container
ENV USER=container HOME=/home/container
WORKDIR /home/container
STOPSIGNAL SIGINT
COPY --chown=container:container ./../entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
RUN echo '#!/bin/bash\n/usr/sbin/sshd\nsu container -c "/entrypoint.sh"' > /start.sh
RUN chmod +x /start.sh
ENTRYPOINT ["/usr/bin/tini", "-g", "--"]
CMD ["/start.sh"]

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FROM --platform=$TARGETOS/$TARGETARCH eclipse-temurin:22-jdk-noble
LABEL author="Michael Parker" maintainer="parker@pterodactyl.io"
LABEL org.opencontainers.image.source="https://github.com/pterodactyl/yolks"
LABEL org.opencontainers.image.licenses=MIT
RUN apt update -y
RUN apt install -y curl
RUN apt install -y lsof
RUN apt install -y ca-certificates
RUN apt install -y openssl
RUN apt install -y git
RUN apt install -y tar
RUN apt install -y sqlite3
RUN apt install -y fontconfig
RUN apt install -y tzdata
RUN apt install -y iproute2
RUN apt install -y libfreetype6
RUN apt install -y tini
RUN apt install -y zip
RUN apt install -y unzip
RUN apt install -y openssh-server
RUN mkdir /var/run/sshd
RUN echo 'PermitRootLogin yes' >> /etc/ssh/sshd_config
RUN echo 'root:password' | chpasswd
RUN sed -i 's/#Port 22/Port 40038/' /etc/ssh/sshd_config
RUN useradd -m -d /home/container -s /bin/bash container
ENV USER=container HOME=/home/container
WORKDIR /home/container
STOPSIGNAL SIGINT
COPY --chown=container:container ./../entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
RUN echo '#!/bin/bash\n/usr/sbin/sshd\nsu container -c "/entrypoint.sh"' > /start.sh
RUN chmod +x /start.sh
ENTRYPOINT ["/usr/bin/tini", "-g", "--"]
CMD ["/start.sh"]

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#!/bin/bash
#
# Copyright (c) 2021 Matthew Penner
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# Default the TZ environment variable to UTC.
TZ=${TZ:-UTC}
export TZ
# Set environment variable that holds the Internal Docker IP
INTERNAL_IP=$(ip route get 1 | awk '{print $(NF-2);exit}')
export INTERNAL_IP
# Switch to the container's working directory
cd /home/container || exit 1
# Print Java version
printf "\033[1m\033[33mcontainer@pelican~ \033[0mjava -version\n"
java -version
# Convert all of the "{{VARIABLE}}" parts of the command into the expected shell
# variable format of "${VARIABLE}" before evaluating the string and automatically
# replacing the values.
PARSED=$(echo "$STARTUP" | sed -e 's/{{/${/g' -e 's/}}/}/g')
# Display the command we're running in the output, and then execute it with eval
printf "\033[1m\033[33mcontainer@pelican~ \033[0m"
echo "$PARSED"
# shellcheck disable=SC2086
eval "$PARSED"