Linux 带进度条的 adb 推/拉
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原文地址: http://stackoverflow.com/questions/6595374/
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adb push/pull with progress bar
提问by darkwings
It is really annoying if you adb push/pull large files to the device that there's no way to now how far along it is. Is it possible to run adb push or adb pull and get a progress bar using the 'bar' utility?
如果您将大文件 adb 推/拉到设备，现在无法到达多远，这真的很烦人。是否可以运行 adb push 或 adb pull 并使用“bar”实用程序获取进度条？
The main issue here is I think that adb expects two file names, if the input file could be replaced by stdin you could pipe through the 'bar' utility and get a progress bar. So far I haven't succeeded in doing so, but I'm not really a shell guru which is why I'm asking here :)
这里的主要问题是我认为 adb 需要两个文件名，如果输入文件可以被 stdin 替换，您可以通过“bar”实用程序进行管道传输并获得进度条。到目前为止，我还没有成功做到这一点，但我并不是真正的 shell 大师，这就是我在这里问的原因:)
Note that I'm on Linux using bash.
请注意，我在 Linux 上使用 bash。
回答by joecks
Well I can give you an Idea:
那么我可以给你一个想法：
ADB_TRACE=adb adb push <source> <destination>
returns logs for any command, so for example the copy command, which looks like:
返回任何命令的日志，例如复制命令，它看起来像：
writex: fd=3 len=65544: 4441544100000100000000021efd DATA....#....b..
here you can get the total bytes length before, with ls -a, then parse the output of adb with grep or awk, increment an interneral counter and send the current progress to the bar utility.
在这里，您可以使用 ls -a 获得之前的总字节长度，然后使用 grep 或 awk 解析 adb 的输出，增加内部计数器并将当前进度发送到 bar 实用程序。
When you succeeded, please post the script here.
成功后，请在此处发布脚本。
回答by darkwings
Currently I have this little piece of bash:
目前我有这个小块bash：
function adb_push {
# NOTE: 65544 is the max size adb seems to transfer in one go
TOTALSIZE=$(ls -Rl "" | awk '{ sum += sprintf("%.0f\n", ( / 65544)+0.5) } END { print sum }')
exp=$(($TOTALSIZE * 7)) # 7 bytes for every line we print - not really accurate if there's a lot of small files :(
# start bar in the background
ADB_TRACE=adb adb push "" "" 2>&1 | unbuffer -p awk '/DATA/ { split(,a,"="); print a[2] }' | unbuffer -p cut -d":" -s -f1 | unbuffer -p bar -of /dev/null -s $exp
echo # Add a newline after the progressbar.
}
It works somewhat, it shows a progress bar going from 0 to 100 which is nice. However, it won't be correct if you do a lot of small files, and worse, the bytes/s and total bytes shown by 'bar' aren't correct.
它有点作用，它显示了一个从 0 到 100 的进度条，这很好。但是，如果你做很多小文件，它就不会正确，更糟糕的是，'bar' 显示的字节/秒和总字节不正确。
I challenge you to improve on my script; it shouldn't be hard! ;)
我挑战你改进我的剧本；应该不难！;)
回答by nuclearmistake
QtADB has both per-file and total progress bars. http://qtadb.wordpress.com/
QtADB 有每个文件和总进度条。http://qtadb.wordpress.com/
回答by user3408864
I made a patch to adb to fix this.
我为 adb 做了一个补丁来解决这个问题。
回答by chx
回答by alijandro
Here is my solution, it will show a simple progressbar and current numeric progress
这是我的解决方案，它将显示一个简单的进度条和当前的数字进度
[==================================================] 100%
Usage
用法
./progress_adb.sh source destination
progress_adb.sh
progress_adb.sh
#!/bin/bash
function usage()
{
echo "$ bash --version
GNU bash, version 4.3.11(1)-release (x86_64-pc-linux-gnu)
source destination"
exit 1
}
function progressbar()
{
bar="=================================================="
barlength=${#bar}
n=$((*barlength/100))
printf "\r[%-${barlength}s] %d%%" "${bar:0:n}" ""
# echo -ne "\b"
}
export -f progressbar
[[ $# < 2 ]] && usage
SRC=
DST=
[ ! -f $SRC ] && { \
echo "source file not found"; \
exit 2; \
}
which adb >/dev/null 2>&1 || { \
echo "adb doesn't exist in your path"; \
exit 3; \
}
SIZE=$(ls -l $SRC | awk '{print }')
ADB_TRACE=adb adb push $SRC $DST 2>&1 \
| sed -n '/DATA/p' \
| awk -v T=$SIZE 'BEGIN{FS="[=:]"}{t+=;system("progressbar " sprintf("%d\n", t/T*100))}'
echo
Testing on Ubuntu 14.04
在 Ubuntu 14.04 上测试
Android Debug Bridge version 1.0.32
device commands:
adb push [-p] <local> <remote>
- copy file/dir to device
('-p' to display the transfer progress)
TODO
去做
directory support
目录支持
progressbar size change when screen size change
屏幕大小更改时进度条大小更改
回答by jpage4500
It looks like the latest adb has progress support.
看起来最新的 adb 有进度支持。
#!/bin/bash
# adb install with progressbar displayed
# usage: <adb-install.sh> <file.apk>
# original code from: http://stackoverflow.com/questions/6595374/adb-push-pull-with-progress-bar
function usage()
{
echo "##代码## <apk to install>"
exit 1
}
function progressbar()
{
bar="================================================================================"
barlength=${#bar}
n=$((*barlength/100))
printf "\r[%-${barlength}s] %d%%" "${bar:0:n}" ""
# echo -ne "\b"
}
export -f progressbar
[[ $# < 1 ]] && usage
SRC=
[ ! -f $SRC ] && { \
echo "source file not found"; \
exit 2; \
}
which adb >/dev/null 2>&1 || { \
echo "adb doesn't exist in your path"; \
exit 3; \
}
SIZE=$(ls -l $SRC | awk '{print }')
export ADB_TRACE=all
adb install -r $SRC 2>&1 \
| sed -n '/DATA/p' \
| awk -v T=$SIZE 'BEGIN{FS="[=:]"}{t+=;system("progressbar " sprintf("%d\n", t/T*100))}'
export ADB_TRACE=
echo
echo 'press any key'
read n
However, the answers above also work for 'adb install' which do not have a progress option. I modified the first answer's script to work this way:
但是，上面的答案也适用于没有进度选项的“adb install”。我修改了第一个答案的脚本以这样工作：
Create "adb-install.sh" somewhere in your PATH and run "adb-install.sh " instead of "adb install -f "
在路径中的某处创建“adb-install.sh”并运行“adb-install.sh”而不是“adb install -f”
##代码##