mac M1 安装 PostgreSQL_m1安装postpresql

安装方式

1、dmg 安装包安装

参考链接：https://www.cnblogs.com/Simple-Small/p/12882594.html

按照大佬的安装过程安装既可，中途会遇到以下报错

Problem running post-install step. Installation may not complete correctly The database cluster initialisation failed.

我根据大佬的解决方案未解决该报错，并尝试了诸多方法，降低版本等都不可行；

在 stack overflow 相关问题的解决方案，我选择放弃dmg方式的傻瓜安装，采用 brew 的安装方式

2、brew 安装

首先要在mac上安装最新的 Homebrew

如果没有安装可以在 terminal 键入以下命令安装，安装失败大概率是连不上服务器，可以采用国内镜像

/bin/bash -c “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)”

   
   

   
   
1

安装成功或已安装的用户更新到最新 brew

brew update

   
   

   
   
1

检查 brew 安装情况

➜  ~ git:(master) ✗ brew -v           
Homebrew 3.5.9
Homebrew/homebrew-core (git revision a160ff052d2; last commit 2022-08-11)
Homebrew/homebrew-cask (git revision ba90c5912b6; last commit 2022-08-10)

   
   

   
   
1
2
3
4

查看当前 brew 下的安装列表

➜  ~ git:(master) ✗ brew list
==> Formulae
bdw-gc			icu4c			nettle
boost			isl			node
brotli			krb5			npth
c-ares			libassuan		openssl@1.1
...

   
   

   
   
1
2
3
4
5
6
7

安装配置

安装命令

在 terminal 执行以下命令

➜  ~ git:(master) ✗ brew install postgresql
error: could not lock config file .git/config: Permission denied
error: could not lock config file .git/config: Permission denied
fatal: not in a git directory
Warning: No remote 'origin' in /opt/homebrew/Library/Taps/homebrew/homebrew-services, skipping update!
==> Downloading https://mirrors.cloud.tencent.com/homebrew-bottles/krb5-1.20.arm
######################################################################## 100.0%
==> Downloading https://mirrors.cloud.tencent.com/homebrew-bottles/postgresql-14
######################################################################## 100.0%
==> Installing dependencies for postgresql: krb5
==> Installing postgresql dependency: krb5
...

   
   

   
   
1
2
3
4
5
6
7
8
9
10
11
12

检查安装结果

➜  ~ git:(master) ✗ psql -V
psql (PostgreSQL) 14.4

   
   

   
   
1
2

配置命令

启动 / 关闭 PostgreSQL

• 检查服务列表，显示 PostgreSQL 未启动

  ➜  ~ git:(master) ✗ brew services list            
  Name       Status User File
  postgresql none        
  unbound    none    
  
       
       
  
       
       
  1
  2
  3
  4

• 启动 PostgreSQL

  ➜  ~ git:(master) ✗ brew services start postgresql                    
  ==> Successfully started `postgresql` (label: homebrew.mxcl.postgresql)
  
       
       
  
       
       
  1
  2

• 检查执行结果

  ➜  ~ git:(master) ✗ brew services list
  Name       Status     User File
  postgresql error  256 user ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
  unbound    none    
  
       
       
  
       
       
  1
  2
  3
  4

  只要不是 none 就代表 已启动

• 关闭 PostgreSQL

  ➜  ~ git:(master) ✗ brew services stop postgresql
  Stopping `postgresql`... (might take a while)
  ==> Successfully stopped `postgresql` (label: homebrew.mxcl.postgresql)
  
       
       
  
       
       
  1
  2
  3

新建用户

createuser 用户名 -P

   
   

   
   
1

新建数据库

➜  ~ git:(master) ✗ createdb 数据库名 -O 用户名 -E UTF8 -e   

   
   

   
   
1

检查现有用户及数据库

➜  ~ git:(master) ✗ psql -l 
                             List of databases
   Name    |    Owner     | Encoding | Collate | Ctype | Access privileges 
-----------+--------------+----------+---------+-------+-------------------
 mydb      | mypsql       | UTF8     | C       | C     | 
 postgres  | user         | UTF8     | C       | C     | 
 template0 | user         | UTF8     | C       | C     | =c/user          +
           |              |          |         |       | user=CTc/user
 template1 | user         | UTF8     | C       | C     | =c/user          +
           |              |          |         |       | user=CTc/user
(4 rows)

   
   

   
   
1
2
3
4
5
6
7
8
9
10
11

建立链接

➜  ~ git:(master) ✗ psql -U mypsql -d mydb -h 127.0.0.1        
psql (14.4)
Type "help" for help.
1
2
3