35 lines
878 B
Bash
35 lines
878 B
Bash
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#!/bin/sh
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cat logo.txt
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CMD=./godash
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if [ -n "$PUID" ] || [ -n "$PGID" ]; then
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USER=appuser
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HOME=/src
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if ! grep -q "$USER" /etc/passwd; then
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# Usage: addgroup [-g GID] [-S] [USER] GROUP
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#
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# Add a group or add a user to a group
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# -g GID Group id
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addgroup -g "$PGID" "$USER"
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# Usage: adduser [OPTIONS] USER [GROUP]
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# Create new user, or add USER to GROUP
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# -h DIR Home directory
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# -g GECOS GECOS field
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# -G GRP Group
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# -D Don't assign a password
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# -H Don't create home directory
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# -u UID User id
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adduser -h "$HOME" -g "" -G "$USER" -D -H -u "$PUID" "$USER"
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fi
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chown "$USER":"$USER" "$HOME" -R
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printf "\nUID: %s GID: %s\n\n" "$PUID" "$PGID"
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exec su -c - $USER "$CMD"
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else
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printf "\nWARNING: Running docker as root\n\n"
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exec "$CMD"
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fi
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