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我想编写一个基于一个脚本来创建自定义使Node.js/MEAN.JS设置bash脚本一个AWS Ubuntu的服务器上的Node.js开发环境。安装bash脚本Node.js的安装失败
那么到目前为止好，但是当我试图启动和推广该脚本（MEAN安装添加到它）测试开始失效。它看起来像它不会安装任何节点的程序：当我试图执行例如node
Testing Basic dependencies:
git OK
gcc OK
g++ OK
autoconf OK
automake OK
libtool OK
python OK
make OK
Testing Basic command line editor installations:
rlwrap OK
emacs OK
nano OK
Testing Node.JS installations:
node missing
nvm missing
npm missing
heroku OK
foreman OK
Testing MEAN JS Stack installations:
mongo OK
mongod OK
mean missing
bower missing
grunt missing
另外，我得到以下错误：
$ node
The program 'node' can be found in the following packages:
* node
* nodejs
Try: sudo apt-get install <selected package>
奇怪的是，当bash脚本被执行似乎是安装一切正常。我一直在环顾四周，找不到为什么会发生这种情况，解决方案应该是什么？它可以和$PATH有什么关系吗？
setup.sh源代码：
#!/bin/bash
#Added this usefull function from a Stack Overflow post:
#Link: http://stackoverflow.com/questions/5947742/how-to-change-the-output-color-of-echo-in-linux
function coloredEcho(){
local exp=$1;
local color=$2;
if ! [[ $color =~ '^[0-9]$' ]] ; then
case $(echo $color | tr '[:upper:]' '[:lower:]') in
black) color=0 ;;
red) color=1 ;;
green) color=2 ;;
yellow) color=3 ;;
blue) color=4 ;;
magenta) color=5 ;;
cyan) color=6 ;;
white|*) color=7 ;; # white or invalid color
esac
fi
tput setaf $color;
echo $exp;
tput sgr0;
}
#Base installation function:
#Is from:
#Link: https://github.com/startup-class/setup/blob/master/setup.sh
function baseInstall() {
# Simple setup.sh for ISMAT School Project
cd
apt-get install -y curl
coloredEcho "Installing project structure:" blue
# Installing dependencies:
sudo apt-get update
sudo apt-get install -y git
sudo apt-get install -y gcc g++ autoconf automake libtool
sudo apt-get install -y python-software-properties python make
sudo apt-get install -y build-essential libssl-dev
# Install jshint to allow checking of JS code within emacs
# http://jshint.com/
npm install -g jshint
# Install rlwrap to provide libreadline features with node
# See: http://nodejs.org/api/repl.html#repl_repl
sudo apt-get install -y rlwrap
# Install emacs24
# https://launchpad.net/~cassou/+archive/emacs
sudo add-apt-repository -y ppa:cassou/emacs
sudo apt-get -qq update
sudo apt-get install -y emacs24-nox emacs24-el emacs24-common-non-dfsg
# Install nvm: node-version manager
# https://github.com/creationix/nvm
curl https://raw.github.com/creationix/nvm/master/install.sh | sh
# Load nvm and install latest production node
source $HOME/.nvm/nvm.sh
source ~/.profile
nvm ls-remote
nvm install v0.10.26
nvm use v0.10.26
# git pull and install dotfiles as well
cd $HOME
if [ -d ./dotfiles/ ]; then
mv dotfiles dotfiles.old
fi
if [ -d .emacs.d/ ]; then
mv .emacs.d .emacs.d~
fi
git clone https://github.com/cmpsoares91/dotfiles.git
ln -sb dotfiles/.screenrc .
ln -sb dotfiles/.bash_profile .
ln -sb dotfiles/.bashrc .
ln -sb dotfiles/.bashrc_custom .
ln -sf dotfiles/.emacs.d .
sudo apt-get update
}
install=1
if [ $1 == server ] ; then
coloredEcho "Starting Server Instalation..." red
# Instaling Base:
baseInstall
# Install Heroku toolbelt
# https://toolbelt.heroku.com/debian
wget -qO- https://toolbelt.heroku.com/install-ubuntu.sh | sh
# All extra stuff for server add here
coloredEcho "Server Setup Ready" red
elif [ $1 == dev ] ; then
coloedEcho "Starting Developer Instalation..." green
# Instaling Base:
baseInstall
coloredEcho "Developer Setup Ready" green
else
coloredEcho "No selection made." blue
install=0
fi
if [ $install == 1 ] ; then
coloredEcho "Install MEAN JavaScript Stack as well? (y/n)" magenta
a=1
while [ $a == 1 ]
do
a=0
read meanOption
if [ $meanOption == y ] ; then
coloredEcho "Starting MEAN JavaScript Stack Instalation..." red
#Add MEAN.io installation commands...
#Installing MongoDB:
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10
echo 'deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen' | sudo tee /etc/apt/sources.list.d/mongodb.list
sudo apt-get update
sudo apt-get install -y mongodb-org
#Installing Bower:
npm install bower
#Installing MEAN.io:
sudo npm install -g [email protected]
#Start App Right away?
coloredEcho "--> Want to initiate mean App now? (y/n)" red
c=1
while [ $c == 1 ]
do
c=0
read appOption
if [ $appOption == y ] ; then
coloredEcho "----> Enter App name:" red
read myApp
mean init $myApp
cd $myApp && npm install
grunt
elif [ $appOption == n ] ; then
#Nothing Happens...
coloredEcho "--> Not initiation App..." red
else
coloredEcho "--> Please enter y or n:" red
c=1
fi
done
elif [ $meanOption == n ] ; then
#Nothing Happens...
coloredEcho "Not installing MEAN..." red
else
coloredEcho "Please enter y or n:" magenta
a=1
fi
done
g=1
while [ $g == 1 ]
do
g=0
coloredEcho "Do you want to install Grunt.JS? (y/n)" green
read gruntOption
if [ $gruntOption == y ] ; then
# Install Grunt for automated node builds
# http://gruntjs.com/getting-started for details
npm install -g grunt-cli
elif [ $gruntOption == n ] ; then
#Nothing Happens...
coloredEcho "--> Not Installing Grunt.js..." green
else
coloredEcho "--> Please enter y or n:" green
g=1
fi
done
fi
test.sh源代码：
#!/bin/bash
#Bash Script for installation testing
#Link: http://stackoverflow.com/questions/592620/how-to-check-if-a-program-exists-from-a-bash-script
echo "Testing Basic dependencies:"
for cmd in "git" "gcc" "g++" "autoconf" "automake" "libtool" "python" "make" ; do
printf "%-30s" "$cmd"
if hash "$cmd" 2>/dev/null; then printf "OK\n"; else printf "missing\n"; fi
done
echo -e "\nTesting Basic command line editor installations:"
for cmd in "rlwrap" "emacs" "nano"; do
printf "%-30s" "$cmd"
if hash "$cmd" 2>/dev/null; then printf "OK\n"; else printf "missing\n"; fi
done
echo -e "\nTesting Node.JS installations:"
for cmd in "node" "nvm" "npm" "heroku" "foreman"; do
printf "%-30s" "$cmd"
if hash "$cmd" 2>/dev/null; then printf "OK\n"; else printf "missing\n"; fi
done
echo -e "\nTesting MEAN JS Stack installations:"
for cmd in "mongo" "mongod" "mean" "bower" "grunt"; do
printf "%-30s" "$cmd"
if hash "$cmd" 2>/dev/null; then printf "OK\n"; else printf "missing\n"; fi
done
完整的源代码是所有可用的位置：https://github.com/cmpsoares91/Node.js-Project-Setup
我张贴，因为代码的链接是相当大的。另外，我把所有的开源都做了，所以如果你想为它做贡献的话，那对我来说很好。
P.S.管理员和版主：如果我做错事的问题后，不要杀我，这是我的第一次，请通知我，我会立即修改。
编辑1：
NVM中显示，就是它的安装：
[[email protected]:~]$nvm
Node Version Manager
Usage:
(...)
但在执行测试时，它仍然显示为丢失。 node npm mean bower and grunt继续失踪并且无法执行。
编辑2：添加源代码路易的评论之后，感谢您的见解！
欢迎来到SO。当你将问题发布到SO时，它也会*给未来的读者带来好处。由于链接很脆弱（它们变得无效，或者它们指向的信息与此处的问题无关），导致问题的代码必须包含在问题的正文中。如果您无法剪切并粘贴与您的问题相关的部分代码，这肯定表明您的问题不适合SO。请参阅本[指南]（http://stackoverflow.com/help/mcve）。 – Louis
谢谢，我会重新编辑它。感谢您的通知。 – CMPSoares