mirror of
https://github.com/termux/proot.git
synced 2024-11-11 13:49:26 +00:00
41 lines
1012 B
Plaintext
41 lines
1012 B
Plaintext
if [ ! -x ${ROOTFS}/bin/cat ] || [ -z `which mcookie` ] || [ -z `which echo` ] || [ -z `which cp` ] || [ -z `which grep` ]|| [ -z `which rm` ]; then
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exit 125;
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fi
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! ${PROOT} ${PROOT_RAW} /bin/true
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if [ $? -eq 0 ]; then
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exit 125;
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fi
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FOO1=/tmp/$(mcookie)
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FOO2=/tmp/$(mcookie)
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ROOTFS2=/$(mcookie)
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FOO3=/tmp/$(mcookie)
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mkdir -p ${ROOTFS}/tmp
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mkdir -p ${ROOTFS}/${ROOTFS2}/bin
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cp ${ROOTFS}/bin/cat ${ROOTFS}/${ROOTFS2}/bin/cat
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echo "content of foo1" > ${FOO1}
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echo "content of foo2" > ${FOO2}
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echo "content of foo3" > ${ROOTFS}/${FOO3}
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CMD="${PROOT} -r ${ROOTFS} \
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-b ${FOO2} \
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-b ${FOO1}:${ROOTFS2}/${FOO1} \
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-b ${FOO2}:${ROOTFS2}/${FOO2} \
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-b ${PROOT_RAW} \
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${PROOT_RAW} -r ${ROOTFS2} \
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-b /:/host-rootfs \
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-b ${FOO3}:${FOO2} \
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-v -1"
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${CMD} cat /${FOO1} | grep '^content of foo1$'
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${CMD} cat /host-rootfs/${FOO2} | grep '^content of foo2$'
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${CMD} cat /${FOO2} | grep '^content of foo3$'
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rm -fr ${FOO1}
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rm -fr ${FOO2}
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rm -fr ${ROOTFS2}
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rm -fr ${ROOTFS}/${FOO3}
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