mirror of
https://github.com/cusspvz/openwrt-builder.docker
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18 lines
568 B
Bash
18 lines
568 B
Bash
#!/bin/sh
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# If GOSU_USER environment variable set to something other than 0:0 (root:root),
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# become user:group set within and exec command passed in args
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if [ "$GOSU_USER" != "0:0" ]; then
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chown -R $GOSU_USER /src
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# make sure a valid user exists in /etc/passwd
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if grep "^builder:" /etc/passwd; then
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sed -i "/^builder:/d" /etc/passwd
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fi
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echo "builder:x:$GOSU_USER:OpenWRT builder:/src:/bin/bash" >> /etc/passwd
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exec gosu $GOSU_USER "$@"
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fi
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# If GOSU_USER was 0:0 exec command passed in args without gosu (assume already root)
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exec "$@"
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