31 lines
701 B
Bash
Executable File
31 lines
701 B
Bash
Executable File
#!/bin/sh
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#
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# This chroot script uses proot (see http://proot.me)
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#
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readonly MASTERDIR="$1"
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readonly DISTDIR="$2"
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readonly HOSTDIR="$3"
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readonly EXTRA_ARGS="$4"
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shift 4
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if ! command -v proot >/dev/null 2>&1; then
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exit 1
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fi
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if [ -z "$MASTERDIR" -o -z "$DISTDIR" ]; then
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echo "$0 MASTERDIR/DISTDIR not set"
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exit 1
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fi
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# proot does not properly return the resultcode. Workaround this
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RESULT=$(mktemp /tmp/proot_result.XXXXXXXXXX)
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PROOT_NO_SECCOMP=1 proot -r $MASTERDIR -w / -b "$RESULT:/.result" -b $DISTDIR:/void-packages \
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${HOSTDIR:+-b $HOSTDIR:/host} -b /proc:/proc -b /dev:/dev \
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-b /sys:/sys $EXTRA_ARGS /bin/sh -c '$@; echo $? > /.result' $0 $@
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rv=$(cat "$RESULT")
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rm "$RESULT"
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exit $rv
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