本教程适用于centos， 这是ubuntu 教程 http://clock.co.uk/blog/how-to-create-a-private-npmjs-repository

安装之前

安装 Erlang

yum install gcc glibc-devel make ncurses-devel openssl-devel autoconf -y
wget http://erlang.org/download/otp_src_R15B01.tar.gz
tar zxvf otp_src_R15B01.tar.gz
cd otp_src_R15B01
./configure && make && sudo make install

开始安装npm私库

STEP 1 安装相关包

sudo yum install autoconf autoconf-archive automake curl-devel erlang-asn1 erlang-erts erlang-eunit erlang-os_mon erlang-xmerl help2man js-devel libicu-devel libicu-devel perl-Test-Harness -y

STEP 2. 安装 couchDB

STEP 2.1 下载 couchdb

sudo su - 
$ wget http://mirrors.advancedhosters.com/apache/couchdb/source/1.6.0/apache-couchdb-1.6.0.tar.gz
$ tar xfv apache-couchdb-1.6.0.tar.gz
$ cd apache-couchdb-1.6.0
$ ./configure
$ make
$ make install

测试 couchdb

$ couchdb
Apache CouchDB 1.2.0 (LogLevel=info) is starting.
Apache CouchDB has started. Time to relax.
[info] [<0.32.0>] Apache CouchDB has started on http://127.0.0.1:5984/ 

STEP 2.2 创建 couchdb 用户

$ useradd couchdb
$ chown -R couchdb:couchdb /usr/local/var/{log,lib,run}/couchdb
$ chown -R couchdb:couchdb /usr/local/etc/couchdb

STEP 2.3 修改 couchdb 数据文件位置

$ mv /usr/local/var/lib/couchdb /data/
$ vim /usr/local/etc/couchdb/local.ini 

增加以下内容

[couch_httpd_auth]
public_fields = appdotnet, avatar, avatarMedium, avatarLarge, date, email, fields, freenode, fullname, github, homepage, name, roles, twitter, type, _id, _rev
users_db_public = true


[httpd]
secure_rewrites = false


[couchdb]
delayed_commits = false
database_dir = /data/couchdb
view_index_dir = /data/couchdb

STEP 2.4 增加自启动

$ touch /usr/local/var/run/couchdb/couchdb.pid
$ chown couchdb.couchdb /usr/local/var/run/couchdb/couchdb.pid
$ sudo ln -s /usr/local/etc/rc.d/couchdb /etc/init.d 
$ chkconfig couchdb on
$ chkconfig --list | grep couchdb
couchdb        	0:off	1:off	2:on	3:on	4:on	5:on	6:off
$ service couchdb start

STEP 2.5 增加用户名密码(可选)

$ vim /usr/local/etc/couchdb/local.ini
[admins]
admin=password
$ sudo /etc/init.d/couchdb restart 

$ ps aux| grep couchdb 
couchdb   5511  0.0  0.0   9328  1448 ?        S    09:38   0:00 /bin/sh -e /usr/local/bin/couchdb -a /usr/local/etc/couchdb/default.ini -a /usr/local/etc/couchdb/local.ini -b -r 5 -p /usr/local/var/run/couchdb/couchdb.pid -o /dev/null -e /dev/null -R
couchdb   5521  0.0  0.0   9328   756 ?        S    09:38   0:00 /bin/sh -e /usr/local/bin/couchdb -a /usr/local/etc/couchdb/default.ini -a /usr/local/etc/couchdb/local.ini -b -r 5 -p /usr/local/var/run/couchdb/couchdb.pid -o /dev/null -e /dev/null -R
couchdb   5522 20.4  0.6 585268 51860 ?        Sl   09:38   0:37 /usr/local/lib/erlang/erts-5.9.1/bin/beam.smp -Bd -K true -A 4 -- -root /usr/local/lib/erlang -progname erl -- -home /home/couchdb -- -noshell -noinput -os_mon start_memsup false start_cpu_sup false disk_space_check_interval 1 disk_almost_full_threshold 1 -sasl errlog_type error -couch_ini /usr/local/etc/couchdb/default.ini /usr/local/etc/couchdb/local.ini /usr/local/etc/couchdb/default.ini /usr/local/etc/couchdb/local.ini -s couch -pidfile /usr/local/var/run/couchdb/couchdb.pid -heart

STEP 3 设置npm私库

STE 3.1 复制 npmjs.org 

$ curl -X POST http://127.0.0.1:5984/_replicate -d '{"source":"http://isaacs.iriscouch.com/registry/", "target":"registry", "create_target":true}' -H "Content-Type: application/json" 


$ curl -X POST http://127.0.0.1:5984/_replicate -d '{"source":"http://isaacs.iriscouch.com/registry/", "target":"registry2", "continuous":true, "create_target":true}' -H "Content-Type: application/json"

STEP 3.2 让 CouchDB 的镜像库工作起来

$ su -
$ npm install -g couchapp 
$ git clone git://github.com/npm/npm-registry-couchapp
$ cd npm-registry-couchapp
$ npm install
$ npm start   --npm-registry-couchapp:couch=http://localhost:5984/registry

$ npm run load   --npm-registry-couchapp:couch=http://localhost:5984/registry


$ npm --registry http://localhost:5984/registry/_design/scratch/_rewrite search

客户端设置

$ vim ~/.npmrc