1.拉取项目
git clone https://github.com/rapid7/metasploit-framework.git /usr/local/share/metasploit-framework
2.安装brew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
3.安装postgresql（msf需要用到的数据库），创建数据库
brew install postgresql --without-ossp-build
initdb /usr/local/var/postgres
启动postgres
pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start
为本地创建了一个名为msf的数据库服务器主机并且创建的时候需要密码
createuser msf -P -h localhost
Enter password for new role:
Enter it again:
创建了一个数据库, 该数据库的拥有者为msf.
createdb -O msf msf -h localhost
为了方便启动与停止PostgreSQL, 可以在你的配置文件添加别名:
alias start_pgsql='pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start'
alias stop_pgsql='pg_ctl -D /usr/local/var/postgres stop'
4.配置文件
检查metasploit-framework/config目录下的database.yml是否存在，不存的话复制database.yml.example并命名为database.yml.
4.1在/.bash_profile中添加下面这条配置:
export MSF_DATABASE_CONFIG=/usr/local/share/metasploit-framework/config/database.yml
4.2metasploit-framework/config/目录下, 打开database.yml, 作出如下修改:
production:
adapter: postgresql
database: msf
username: msf
password: <你的密码>
host: 127.0.0.1
port: 5432
pool: 75
timeout: 5
注意是修改production下面的行, 不是development.
5.安装bundle
gem install bundle
6.bundle完成安装后, 进入到metasploit-framework目录下, 解决模块包的依赖:
bundle install
如果安装中出现报错，无法继续安装时，可尝试使用下面命令
ARCHFLAGS="-arch x86_64" bundle install
（https://stackoverflow.com/questions/6209797/cant-find-the-postgresql-client-library-libpq）
7.进入/usr/local/share/metasploit-framework,执行./msfconsole
其他文章参考：
http://www.geeshell.com/hacks/installing-metasploit-on-osx-yosemite
https://www.jianshu.com/p/1077b96bec49
一些错误：
1.postgresql错误
createuser msf -P -h localhost
Enter password for new role:
Enter it again:
createuser: could not connect to database postgres: could not connect to server: Connection refused
Is the server running on host "localhost" (::1) and accepting
TCP/IP connections on port 5432?
could not connect to server: Connection refused
Is the server running on host "localhost" (127.0.0.1) and accepting
TCP/IP connections on port 5432?
上面失败说明postgres没启动，先启动后创建用户
2.bundle install错误：
Using metasploit-model 2.0.4
Fetching pg 0.20.0
Your user account isn't allowed to install to the system RubyGems.
You can cancel this installation and run:
bundle install --path vendor/bundle
to install the gems into ./vendor/bundle/, or you can enter your password
and install the bundled gems to RubyGems using sudo.
Password:
Installing pg 0.20.0 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory: /private/var/folders/jf/yys8w7wx2c703hmzfy8kkn405vvv53/T/bundler20181224-53339-apsatypg-0.20.0/gems/pg-0.20.0/ext
/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby -r ./siteconf20181224-53339-8klri0.rb extconf.rb
checking for pg_config... yes
Using config values from /usr/local/bin/pg_config
checking for libpq-fe.h... yes
checking for libpq/libpq-fs.h... yes
checking for pg_config_manual.h... yes
checking for PQconnectdb() in -lpq... no
checking for PQconnectdb() in -llibpq... no
checking for PQconnectdb() in -lms/libpq... no
Can't find the PostgreSQL client library (libpq)
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
直接使用ARCHFLAGS="-arch x86_64" bundle install可以解决