17 lines
324 B
Bash
17 lines
324 B
Bash
#!/bin/ash
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if ! type "pv" > /dev/null; then
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opkg update ; opkg install pv
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if ! type "pv" > /dev/null; then
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echo 'pv安装失败，退出...'
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exit 1
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fi
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fi
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if [ -f /tmp/upload/rom.img.gz ]; then
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pv /tmp/upload/rom.img.gz | gunzip -dc > /dev/mmcblk0
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echo 1 > /proc/sys/kernel/sysrq
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echo b > /proc/sysrq-trigger
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fi
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