Question

我需要获取用户从我的代理连接到Facebook的信息。我有2个循环。

#i have format og logs, like squid.log.12.10.2017
#with `ls squid.log*` i am working with all squid logs, day by day
for i in `ls squid.log*`; do
    echo "There is log $i, that we need to check"
    #i am getting count of ip addresses, that were on fb.com and i am writing them to ~/temp_cache
    # like this:
    # 25 192.168.110.5
    # 41 192.168.110.2
    # where 192.168.110.5 have connected to fb.com 25 times
    # and 192.168.110.2 have connected to fb.com 41 times
    zgrep fb.com /var/log/$i | cut -d " " -f1 | sort | uniq -c | sort -n -k 1 >> ~/temp_cache

    #i am getting only list of ip, without count of connections to facebook
    # like this:
    # 192.168.110.5
    # 192.168.110.2
    ip=$(zgrep fb.com /var/log/$i | cut -d " " -f1 | sort | uniq -c | sort -n -k 1 | awk '{print $2}')
    for y in $ip; do
        echo "Users from $y:"
        # i have system, that we are using for projects, in this system we have log ip-addresses and logins, from these ip addresses
        # like for this ip 192.168.110.5, i am getting name of user duke
        # main result, like this:
        # duke
        # the_rock
        redmine_users=$(tail -n 500000 /usr/share/redmine/log/production.log | grep -A 3 "$y" | grep "Current user" | awk '{print $3}' | head -n 1)

        # i am appending to lines, name of users for these lines
        # in a result it should be like this:
        # 25 192.168.110.5 duke
        # 41 192.168.110.2 the rock
        counter=$((counter+1))
        sed -i "$counter s|$|   $redmine_users |" ~/temp_cache
    done
    # Delimiter for each day of logs
    echo "------------------------------------------------" >> ~/temp_cache
done

第一眼看起来有效。但它只能工作一天。如果脚本要进入第二个日志，我的意思是squid.log.13.10.2017，它就是这样的：

        25 192.168.110.5 duke
        41 192.168.110.2 the rock
        ______________________________ hogan
        33 192.168.110.1

但我想这样做：

        25 192.168.110.5 duke
        41 192.168.110.2 the rock
        ______________________________ 
        33 192.168.110.1 hogan

我尝试手动运行脚本一天，存在行______________________________并更改

        counter=$((counter+1))
        sed -i "$counter s|$|   $redmine_users |" ~/temp_cache

到

        counter=1
        counter=$((counter+1))
        sed -i "$counter s|$|   $redmine_users |" ~/temp_cache

但结果我有：

        ______________________________
        25 192.168.110.5 duke the rock
        41 192.168.110.2

如何做，我想要什么，至少：

        ______________________________
        25 192.168.110.5 duke 
        41 192.168.110.2 the rock

如何在这种结构中改变计数器：

        counter=$((counter+1))
        sed -i "$counter s|$|   $redmine_users |" ~/temp_cache

Answer 1

如果我理解正确，你试图得到它，所以这个名字和count和ip在同一行？

假设这是正确的，您只需在添加----以及当前位置后增加计数器。

我的代码中还有其他多个问题，但我认为这回答了主要问题。如果我错过了标记，请告诉我？

Answer 2

我找到了。计数器应该在第一个循环中。感谢关注

如何在bash中更改计数器以将不同的字符串附加到文件

2 个答案: