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https://github.com/vyos/vyos-build.git
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35 lines
785 B
Bash
Executable File
35 lines
785 B
Bash
Executable File
#!/bin/bash
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set -e
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USER_NAME="vyos_bld"
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NEW_UID=$(stat -c "%u" .)
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NEW_GID=$(stat -c "%g" .)
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# Change effective UID to the one specified via "-e GOSU_UID=`id -u $USER`"
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if [ -n "$GOSU_UID" ]; then
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NEW_UID=$GOSU_UID
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fi
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# Change effective UID to the one specified via "-e GOSU_GID=`id -g $USER`"
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if [ -n "$GOSU_GID" ]; then
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NEW_GID=$GOSU_GID
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fi
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# Notify user about selected UID/GID
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echo "Current UID/GID: $NEW_UID/$NEW_GID"
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# Create UNIX group on the fly if it does not exist
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if ! grep -q $NEW_GID /etc/group; then
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groupadd --gid $NEW_GID $USER_NAME
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fi
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useradd --shell /bin/bash --uid $NEW_UID --gid $NEW_GID --non-unique --create-home $USER_NAME
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export HOME=/home/$USER_NAME
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if [ "$(id -u)" == "0" ]; then
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exec gosu $USER_NAME "$@"
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fi
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# Execute process
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exec "$@"
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