Git Bash环境下用perl脚本获取uuid值

本文介绍了如何在Windows的gitbash环境中编写一个Perl脚本uuidgen,模拟Linux的uuidgen命令,以便在没有原生支持的情况下获取UUID值。

在Linux环境下,比如在ubuntu就直接有uuidgen命令直接获取uuid值。在Windows环境下常用的git bash中没有对应的命令,略有不便。这里用脚本写一个uuidgen,模拟Linux环境下的uuidgen命令。


#! /usr/bin/perl
use v5.14;
use Win32;

sub uuidGen {
	return Win32::GuidGen() =~ s/[{}]//rg;
}

say uuidGen();


脚本命名为uuidgen,放在 git bash home目录下的bin子目录。然后直接输入uuidgen就能获取了,和ubuntu环境下使用一样方便。

在这里插入图片描述

Step 8/22 : RUN apt-get clean && apt-get update && apt-get install --yes --no-install-recommends --no-install-suggests build-essential npm sudo build-essential net-tools inetutils-ping libncurses5-dev libdigest-crc-perl libpopt-dev xxd liblzo2-dev zlib1g-dev lib32z1 libssl-dev libglib2.0-dev libreadline-dev libjson-c-dev libxml2-dev libsqlite3-dev sqlite3 libuv1-dev libxslt1-dev libfcgi-dev libevent-dev libyajl-dev liburiparser-dev libwebsockets-dev locales lua5.1 liblua5.1-dev python python3 python3-dev python3-pip git git-lfs subversion autoconf automake pkg-config ccache cmake ninja-build clang-tools-6.0 bison flex gettext ca-certificates libtool patch vim unzip uuid-dev wget curl cpio bc gawk gdb valgrind diffstat chrpath texinfo ssh openssh-client openssh-server netbase quilt protobuf-c-compiler dropbear-bin openvswitch-switch tmux dirmngr lighttpd alien mlocate iproute2 dos2unix lsb-release rsync gdisk man pax moreutils npm sudo ---> Running in e931d2dcd184 Get:1 http://archive.ubuntu.com/ubuntu bionic InRelease [242 kB] Get:2 http://security.ubuntu.com/ubuntu bionic-security InRelease [102 kB] Get:3 http://archive.ubuntu.com/ubuntu bionic-updates InRelease [102 kB] Get:4 http://security.ubuntu.com/ubuntu bionic-security/multiverse amd64 Packages [23.8 kB] Get:5 http://security.ubuntu.com/ubuntu bionic-security/restricted amd64 Packages [1688 kB] Get:6 http://archive.ubuntu.com/ubuntu bionic-backports InRelease [102 kB] Get:7 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages [11.3 MB] Get:8 http://archive.ubuntu.com/ubuntu bionic/multiverse amd64 Packages [186 kB] Get:9 http://archive.ubuntu.com/ubuntu bionic/restricted amd64 Packages [13.5 kB] Get:10 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages [1344 kB] Get:11 http://archive.ubuntu.com/ubuntu bionic-updates/restricted amd64 Packages [1728 kB] Get:12 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [3786 kB] Get:13 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [2411 kB] Get:14 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 Packages [30.8 kB] Get:15 http://archive.ubuntu.com/ubuntu bionic-backports/universe amd64 Packages [20.6 kB] Get:16 http://archive.ubuntu.com/ubuntu bionic-backports/main amd64 Packages [64.0 kB] Get:17 http://security.ubuntu.com/ubuntu bionic-security/universe amd64 Packages [1637 kB] Get:18 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages [3373 kB] Fetched 28.2 MB in 25s (1118 kB/s) Reading package lists... Reading package lists... Building dependency tree... Reading state information... Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: npm : Depends: node-gyp (>= 0.10.9) but it is not going to be installed E: Unable to correct problems, you have held broken packages. The command '/bin/sh -c apt-get clean && apt-get update && apt-get install --yes --no-install-recommends --no-install-suggests build-essential npm sudo build-essential net-tools inetutils-ping libncurses5-dev libdigest-crc-perl libpopt-dev xxd liblzo2-dev zlib1g-dev lib32z1 libssl-dev libglib2.0-dev libreadline-dev libjson-c-dev libxml2-dev libsqlite3-dev sqlite3 libuv1-dev libxslt1-dev libfcgi-dev libevent-dev libyajl-dev liburiparser-dev libwebsockets-dev locales lua5.1 liblua5.1-dev python python3 python3-dev python3-pip git git-lfs subversion autoconf automake pkg-config ccache cmake ninja-build clang-tools-6.0 bison flex gettext ca-certificates libtool patch vim unzip uuid-dev wget curl cpio bc gawk gdb valgrind diffstat chrpath texinfo ssh openssh-client openssh-server netbase quilt protobuf-c-compiler dropbear-bin openvswitch-switch tmux dirmngr lighttpd alien mlocate iproute2 dos2unix lsb-release rsync gdisk man pax moreutils npm sudo' returned a non-zero code: 100
最新发布
11-08
评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值