33 lines
1.1 KiB
Bash
33 lines
1.1 KiB
Bash
#!/bin/bash
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# Create the walkingo user and group to match the uid and gid
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# of the mounted /home/walkingo/logdir directory
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cd /home/walkingo || exit 1
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[ -d logdir ] || exit 1
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wouid=$UID
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wogid=$GID
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# See if the gid already exists in the docker;
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# this usually is because the group of logdir
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# is "users" or something like that
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grpname=`/usr/bin/getent group $wogid | cut -d: -f1`
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if [ "$grpname" == "" ]; then
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/usr/sbin/groupadd -g $wogid walkingo
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grpname=walkingo
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fi
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/usr/sbin/useradd -g $grpname -u $wouid -s /bin/bash walkingo
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/bin/cp -a /etc/skel/.bash* /etc/skel/.profile .
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# Give the new walkingo user sudo permissions in the docker
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/usr/sbin/adduser walkingo sudo > /dev/null
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echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
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# Chown the files in the new user's homedir (pre-populated by
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# the docker image), except for the mounted logdir
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/usr/bin/find . -name logdir -prune -o -exec chown ${wouid}:${wogid} {} \;
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# Run screen as the new walkingo user, ready to be attached
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echo "docker container ready; use ./attach-docker to connect to it."
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/bin/su walkingo -c "screen -D -m"
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