Linux-wget命令

Question

我需要有关自定义 wget command in a shell 脚本的快速帮助：

wget 命令看起来像这样：

wget http://infamvn:8081/nexus/content/groups/LDM_REPO_LIN64/com/infa/com.infa. products.ldm.ingestion.server.scala/10.0.0.135.527-SNAPSHOT/com.infa.products.ldm.ingestion.server.scala-10.0.0.135.527-20150622.210643-1-sources.jar

这里我想在变量中添加 10.0.0.135.527，所以我创建了一个类似这样的脚本：

n = 10.0.0.135.527
wget http://infamvn:8081/nexus/content/groups/LDM_REPO_LIN64/com/infa/com.infa.products.ldm.ingestion.server.scala/"$n"-SNAPSHOT/com.infa.products.ldm.ingestion.server.scala-"$n"-20150622.210643-1-sources.jar

但这不起作用，知道这里出了什么问题吗？

Answer 1

尝试创建一个字符串变量 n，没有前导空格（感谢 @011c）：

n="10.0.0.135.527"
wget http://infamvn:8081/nexus/content/groups/LDM_REPO_LIN64/com/infa/com.infa.products.ldm.ingestion.server.scala/"$n"-SNAPSHOT/com.infa.products.ldm.ingestion.server.scala-"$n"-20150622.210643-1-sources.jar

Linux-wget命令

Linux-wget command

linux

shell

wget