安装varnish-dashboard

varnish-dashboard的项目地址：https://github.com/brandonwamboldt/varnish-dashboard

需要安装vagent2  vagent2项目地址：https://github.com/varnish/vagent2

首先安装vagent2，安装的系统上需要安装过varnish

下载地址https://github.com/varnish/vagent2/archive/4.0.1.tar.gz

安装依赖

yum -y install automake autoconf libcurl libcurl-devel python-docutils libmicrohttpd-devel

解压

[[email protected] ~]# tar xvf vagent2-4.0.1.tar 
vagent2-4.0.1/
vagent2-4.0.1/.gitignore
vagent2-4.0.1/.travis.yml
vagent2-4.0.1/INSTALL.rst
vagent2-4.0.1/LICENSE
vagent2-4.0.1/Makefile.am
vagent2-4.0.1/NEWS.rst
vagent2-4.0.1/README.rst
vagent2-4.0.1/THANKS
vagent2-4.0.1/Vagrantfile

[[email protected] ~]# cd vagent2-4.0.1

[[email protected] vagent2-4.0.1]# ./autogen.sh 
+ aclocal -I /usr/share/aclocal
+ autoheader
+ automake --add-missing --copy --foreign
configure.ac:47: installing './compile'
configure.ac:10: installing './install-sh'
configure.ac:10: installing './missing'
src/Makefile.am: installing './depcomp'
parallel-tests: installing './test-driver'
+ autoconf

[[email protected] vagent2-4.0.1]# ./configure #报错
......
checking pkg-config is at least version 0.9.0... yes
checking for VARNISHAPI... no
configure: error: Package requirements (varnishapi >= 4.0.0) were not met:

No package 'varnishapi' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables VARNISHAPI_CFLAGS
and VARNISHAPI_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

[[email protected] vagent2-4.0.1]# cp /usr/local/varnish/lib/pkgconfig/varnishapi.pc /usr/lib64/pkgconfig/


[[email protected] vagent2-4.0.1]# ./configure
......
config.status: creating include/Makefile
config.status: creating src/Makefile
config.status: creating tests/Makefile
config.status: creating config.h
config.status: executing depfiles commands

[[email protected] vagent2-4.0.1]# make
...
make[2]: Leaving directory `/root/vagent2-4.0.1/src'
Making all in tests
make[2]: Entering directory `/root/vagent2-4.0.1/tests'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/root/vagent2-4.0.1/tests'
make[2]: Entering directory `/root/vagent2-4.0.1'
rst2man README.rst varnish-agent.1
README.rst:: (WARNING/2) "p_w_picpath" not supported
make[2]: Leaving directory `/root/vagent2-4.0.1'
make[1]: Leaving directory `/root/vagent2-4.0.1'


[[email protected] vagent2-4.0.1]# make install
......
/agent.js '/usr/local/share/varnish-agent/html/js'
make[2]: Leaving directory `/root/vagent2-4.0.1'
make[1]: Leaving directory `/root/vagent2-4.0.1'


运行的时候可能报错
[[email protected] ~]# varnish-agent 
varnish-agent: error while loading shared libraries: libvarnishapi.so.1: cannot open shared object file: No such file or directory

做个软链就行了
[[email protected] ~]# ln -s /usr/local/varnish/lib/libvarnishapi.so.1.0.0 /usr/lib64/libvarnishapi.so.1

安装成功

创建用户名密码

[[email protected] ~]# mkdir /etc/varnish/
[[email protected] ~]# echo "test:test123" > /etc/varnish/agent_secret

下载varnish-dashboard

mkdir -p /var/www/html
cd /var/www/html
git clone git://github.com/brandonwamboldt/varnish-dashboard.git

将config.example.js 复制 config.js

修改config.js

var config = {
  servers: [{
    name: "Varnish",
    host: null,
    port: 6085,
    user: "varnish_agent_user",
    pass: "varnish_agent_pass"
  }],

运行

varnish-agent -H /var/www/html/varnish-dashboard

浏览器访问 

http://<varnish_ip>:6085/html/


目前无法监控多台varnish

大家可以研究一下使用nginx or apache来运行varnish-dashboard

下面有段原话：

You can download this dashboard using one of the release packages or by using Git clone, it does not matter. You can install the dashboard on the same server as Varnish, and serve it using the Varnish Agent (with the -H option), or you can run it on a stand-alone server using Apache or Nginx (or you can load it locally, it doesn't even need a web server!).