yum install epel* python python-pip -y

pip install supervisor

echo_supervisord_conf > /etc/supervisord.conf

yum -y install nginx      # 安装 nginx

sed -i.bak '/worker_processes/a daemon off;' /etc/nginx/nginx.conf

vim /etc/supervisord.conf

mkdir -p /tmp/supervisor/nginx/
chown -R nginx:nginx /tmp/supervisor/nginx/

supervisord -c /etc/supervisord.conf

echo "supervisord -c /etc/supervisord.conf" >> /etc/rc.local

iptables -I INPUT -m state --state NEW -p tcp --dport 9001 -j ACCEPT
service iptables save

supervisorctl
nginx                            RUNNING   pid 4883, uptime 0:02:03
mysupervisor>
mysupervisor> help
default commands (type help <topic>):
=====================================
add    clear  fg        open  quit    remove  restart   start   stop  update
avail  exit   maintail  pid   reload  reread  shutdown  status  tail  version

lsof -i:80 #　查看到此时的 PID 为 1677
COMMAND  PID  USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
nginx   1677  root    6u  IPv4  29067      0t0  TCP *:http (LISTEN)
nginx   1678 nginx    6u  IPv4  29067      0t0  TCP *:http (LISTEN)

[root@Srv-A meld3-1.0.2]# killall nginx #关闭所有 nginx 进程：
[root@Srv-A meld3-1.0.2]# lsof -i:80 # 此时，已经生成了新的 PID 1681

supervisord -c /etc/supervisord.conf

Traceback (most recent call last):
  File "/usr/bin/echo_supervisord_conf", line 5, in <module>
    from pkg_resources import load_entry_point
  File "/usr/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/pkg_resources.py", line 2603, in <module>
  File "/usr/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/pkg_resources.py", line 666, in require
  File "/usr/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/pkg_resources.py", line 565, in resolve
pkg_resources.DistributionNotFound: meld3>=0.6.5

wget https://pypi.python.org/packages/source/m/meld3/meld3-1.0.2.tar.gz
tar -zxf meld3-1.0.2.tar.gz
cd meld3-1.0.2
python setup.py install

www@v-ubuntu:~/git_repo/hexo_blog$ hexo version
hexo: 3.3.7
hexo-cli: 1.0.3
os: Linux 4.4.0-87-generic linux x64
http_parser: 2.5.0
node: 4.2.4
v8: 4.5.103.35
uv: 1.7.5
zlib: 1.2.8
ares: 1.10.1-DEV
modules: 46
openssl: 1.0.2e

hubery@hubery-VirtualBox:~/Workspace/hexo_blog$ hexo version
(node:17263) [DEP0061] DeprecationWarning: fs.SyncWriteStream is deprecated.
hexo: 3.3.7
hexo-cli: 1.0.3
os: Linux 4.10.0-35-generic linux x64
http_parser: 2.7.0
node: 8.6.0
v8: 6.0.287.53
uv: 1.14.1
zlib: 1.2.11
ares: 1.10.1-DEV
modules: 57
nghttp2: 1.25.0
openssl: 1.0.2l
icu: 59.1
unicode: 9.0
cldr: 31.0.1
tz: 2017b

$ curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh | bash
$ nvm install stable
$ npm install -g hexo-cli

$ cd ~/Workspace
$ git clone github:huberyhe/huberyhe.github.io.git
$ cd huberyhe.github.io/
$ git checkout --orphan gh-pages

$ hexo init
$ cp ../hexo_blog/source ../hexo_blog/themes ../hexo_blog/_config.yml ../hexo_blog/package.json ../hexo_blog/new_from_md.sh ./ -Ra
$ git add -A
$ git commit -m "add branch hexo with hexo original files"
$ git push origin hexo

git config --add oh-my-zsh.hide-dirty 1

git config --add oh-my-zsh.hide-status 1

#!/bin/bash

if [[ $# -lt 1 ]]; then
	echo "Usage: $0 markdown_file"
	exit 1
fi

tag_line=4
markdown_file=$1

if [[ ! -f $markdown_file ]]; then
	echo "file $markdown_file not exist!"
	exit 2
fi

u_home=$(echo ~)
posted_file=$(basename $markdown_file | sed 's/.md$//' | awk '{print "\""$0"\""}' | xargs hexo new | tee /dev/stderr | awk '{print $NF}' | sed 's@^~@'"${u_home}"'@')

if [[ ! -f $posted_file ]]; then
	echo "file $posted_file not exist!"
	exit 2
fi

echo "cat $markdown_file >> $posted_file"
cat $markdown_file >> $posted_file

hexo list tag

read -p "tag(muti tags with ';'): " tag_list
if [[ $tag_list != "" ]]; then
	for tag in `echo $tag_list | sed 's/;$//' | sed 's\;\ \g'`; do
		sed -i "${tag_line}a- ${tag}" $posted_file
		let tag_line=$tag_line+1
	done
fi

# hexo d -g

echo "Done!"

www@v-ubuntu:~/git_repo/hexo_blog$ ./new_from_md.sh ~/markdown/systemd.md
INFO  Created: ~/git_repo/hexo_blog/source/_posts/systemd.md
cat /home/www/markdown/systemd.md >> /home/www/git_repo/hexo_blog/source/_posts/systemd.md
INFO  Start processing
Name        Posts  Path
Linux           1  tags/Linux/
MySQL           1  tags/MySQL/
editer&ide      1  tags/editer-ide/
life            1  tags/life/
tag(muti tags with ';'): Linux
Done!
www@v-ubuntu:~/git_repo/hexo_blog$

systemctl start emperor.uwsgi.service
systemctl stop emperor.uwsgi.service
systemctl restart emperor.uwsgi.service
systemctl status emperor.uwsgi.service

cd hexo_blog
vim _config.yml

vim themes/oishi/layout/_partial/head.ejs

#centos 7
yum install -y mariadb mariadb-server mariadb-devel
#debian 8
apt-get install nginx mariadb-server mariadb-client libmariadbclient-dev python-dev libssl-dev

systemctl start mysqld
systemctl enable mariadb

[root@DptServer2 hubery]# mysql
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 2
Server version: 5.5.47-MariaDB MariaDB Server

Copyright (c) 2000, 2015, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [(none)]> 
MariaDB [(none)]> 
MariaDB [(none)]> 
MariaDB [(none)]> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| performance_schema |
| test               |
+--------------------+
4 rows in set (0.00 sec)

MariaDB [(none)]> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed
MariaDB [mysql]> exit
Bye

[root@DptServer2 hubery]# mysql_secure_installation
/bin/mysql_secure_installation: line 379: find_mysql_client: command not found

NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!

In order to log into MariaDB to secure it, we'll need the current
password for the root user.  If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none): 
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.

Set root password? [Y/n] Y
New password: 
Re-enter new password: 
Password updated successfully!
Reloading privilege tables..
 ... Success!


By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them.  This is intended only for testing, and to make the installation
go a bit smoother.  You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n] 
 ... Success!

Normally, root should only be allowed to connect from 'localhost'.  This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] 
 ... Success!

By default, MariaDB comes with a database named 'test' that anyone can
access.  This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n] 
 - Dropping test database...
 ... Success!
 - Removing privileges on test database...
 ... Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n] 
 ... Success!

Cleaning up...

All done!  If you've completed all of the above steps, your MariaDB
installation should now be secure.

Thanks for using MariaDB!