牛客网——业务分析-提取值

假设我们的日志nowcoder.txt里，内容如下：
12-May-2017 10:02:22.789 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server version:Apache Tomcat/8.5.15
12-May-2017 10:02:22.813 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:May 5 2017 11:03:04 UTC
12-May-2017 10:02:22.813 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Server number:8.5.15.0
12-May-2017 10:02:22.814 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:Windows, OS Version:10
12-May-2017 10:02:22.814 信息 [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:x86_64 现在需要你提取出对应的值，输出内容如下：
serverVersion:Apache Tomcat/8.5.15
serverName:8.5.15.0
osName:Windows osVersion:10

[[email protected] homework0724]# awk -F [:,] 'BEGIN {OFS=""} $0~/Tomcat/ {print "serverVersion:",$NF};$0~/number/ {print "serverName:",$NF};$0~/Name/ {print "osName:",$(NF-2);print "osVersion:",$NF}' nowcoder.txt
serverVersion:Apache Tomcat/8.5.15 
serverName:8.5.15.0 
osName:Windows
osVersion:10