system info

  • production version

    [!NOTE] issue in fetchScreen

    $ sw_vers
    ProductName    : macOS
    ProductVersion : 11.1
    BuildVersion   : 20C69
    
    • or
      $ /usr/libexec/PlistBuddy -c "Print:ProductName" \
        ->                         -c "Print:ProductVersion" \
        ->                         -c "Print:ProductBuildVersion" /System/Library/CoreServices/SystemVersion.plist
      macOS
      11.0.1
      20B29
      
  • hardware

    $ /usr/sbin/system_profiler SPHardwareDataType
    Hardware:
    
        Hardware Overview:
    
          Model Name: MacBook Pro
          Model Identifier: MacBookPro15,1
          Processor Name: 6-Core Intel Core i7
          Processor Speed: 2.2 GHz
          Number of Processors: 1
          Total Number of Cores: 6
          L2 Cache (per Core): 256 KB
          L3 Cache: 9 MB
          Hyper-Threading Technology: Enabled
          Memory: 16 GB
          Boot ROM Version: 1037.0.78.0.0 (iBridge: 17.16.10572.0.0,0)
          Serial Number (system): C02XFGWEJG5H
          Hardware UUID: 4EA008BF-9B36-5F1D-9151-AD4F64808AAB
          Activation Lock Status: Enabled
    
    $ system_profiler SPCameraDataType
    Camera:
    
        FaceTime HD Camera (Built-in):
    
          Model ID: UVC Camera VendorID_1452 ProductID_34068
          Unique ID: 0x8020000005ac8514
    
  • grahics & display

    $ system_profiler SPDisplaysDataType
    Graphics/Displays:
    
        Intel UHD Graphics 630:
    
          Chipset Model: Intel UHD Graphics 630
          Type: GPU
          Bus: Built-In
          VRAM (Dynamic, Max): 1536 MB
          Vendor: Intel
          Device ID: 0x3e**
          Revision ID: 0x00**
          Automatic Graphics Switching: Supported
          gMux Version: 5.0.0
          Metal Family: Supported, Metal GPUFamily macOS 2
          Displays:
            Color LCD:
              Display Type: Built-In Retina LCD
              Resolution: 3072 x 1920 Retina
              Framebuffer Depth: 24-Bit Color (ARGB8888)
              Main Display: Yes
              Mirror: Off
              Online: Yes
              Automatically Adjust Brightness: Yes
              Connection Type: Internal
    
        AMD Radeon Pro 5500M:
    
          Chipset Model: AMD Radeon Pro 5500M
          Type: GPU
          Bus: PCIe
          PCIe Lane Width: x8
          VRAM (Total): 8 GB
          Vendor: AMD (0x1002)
          Device ID: 0x73**
          Revision ID: 0x00**
          ROM Revision: 113-******-***
          VBIOS Version: 113-********-***
          Option ROM Version: 113-********-***
          EFI Driver Version: 01.A1.190
          Automatic Graphics Switching: Supported
          gMux Version: 5.0.0
          Metal Family: Supported, Metal GPUFamily macOS 2
    
  • cpu

    $ sysctl -n machdep.cpu.brand_string
    Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
    
    • or
      $ sysctl machdep.cpu
      machdep.cpu.max_basic: 22
      machdep.cpu.max_ext: 2147483656
      machdep.cpu.vendor: GenuineIntel
      machdep.cpu.brand_string: Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
      machdep.cpu.family: 6
      machdep.cpu.model: 158
      machdep.cpu.extmodel: 9
      ...
      

system

setup hostname

$ HNAME='iMarsloPro'
$ sudo scutil --set HostName "${HNAME}"
$ sudo scutil --set LocalHostName "${HNAME}"
# Optional
$ sudo scutil --set ComputerName "${HNAME}"
# Flush the DNS Cache
$ dscacheutil -flushcache
$ sudo shutdown -r now
  • or

    $ HNAME='iMarsloPro'
    $ sudo /usr/libexec/PlistBuddy -c "Add :ProgramArguments: string --no-namechange" /System/Library/LaunchDaemons/com.apple.discoveryd.plist
    $ sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.discoveryd.plist
    $ sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.discoveryd.plist
    
    $ sudo scutil --set ComputerName "${HNAME}"
    $ sudo scutil --set HostName "${HNAME}"
    $ sudo scutil --set LocalHostName "${HNAME}"
    $ hostname -f
    iMarsloPro
    

disable guest user

$ sudo dscl . delete /Users/Guest
$ sudo defaults write /Library/Preferences/com.apple.AppleFileServer guestAccess -bool NO
$ sudo defaults write /Library/Preferences/SystemConfiguration/com.apple.smb.server AllowGuestAccess -bool NO
$ sudo defaults write /Library/Preferences/com.apple.loginwindow GuestEnabled -bool FALSE

# remove Other
$ sudo defaults write /Library/Preferences/com.apple.loginwindow SHOWOTHERUSERS_MANAGED -bool FALSE
  • or

    $ sudo /usr/sbin/sysadminctl -deleteUse Guest
    
  • check status

    $ sysadminctl -guestAccount status
    2020-12-30 20:27:59.524 sysadminctl[45327:844298] Guest account disabled.
    $ sudo sysadminctl -guestAccount off
    2020-12-30 20:28:39.645 sysadminctl[45479:846930] Guest account is already disabled
    
  • list all accounts

    [!TIP] location of plists: /var/db/dslocal/nodes/Default/users

    $ dscl . list /Users
    
    # or
    $ dscl . -list /Users GeneratedUID
    
    check which user is using the disk
    1.7.1 -- check which user is using the disk
    • or
      $ dscacheutil -q user
      

create Guest and enable

[!NOTE] scripts: https://github.com/sheagcraig/guestAccount/blob/master/guest_account

$ dscl . -create /Users/Guest

# keychain
$ keychain='/Users/Guest/Library/Keychains/login.keychain'
$ security create-keychain -p '' $keychain
$ security login-keychain -s $keychain

enable root user

Enable Root User
1.7.2 -- Enable Root User

system integrity protection

$ csrutil disable
Successfully disabled System Integrity Protection. Please restart the machine for the changes to take effect.
$ csrutil clear
Successfully cleared System Integrity Proteciton. Please restart the machine for the changes to take effect.
$ sudo chflags restricted /usr/local

turn off the Rootless System Integrity Protection

$ csrutil status
System Integrity Protection status: enabled.

$ sudo csrutil disable
csrutil: failed to modify system integrity configuration. This tool needs to be executed from the Recovery OS
  • reboot and command + r
  • go to Utilities -> Terminal

    csrutil
    1.7.3 -- csrutil
  • disable

    -bash-3.2# csrutil status
     System Integrity Protection status: enabled
     -bash-3.2# csrutil disable
     Successfully disabled System Integrity Protection. Please restart the machine for the changes to take effect.
    

remove file lock (uchg) flag

$ chflags -R nouchg *
# or
$ chflags -R nouchg <PATH of folder>
  • example

    $ find /usr -flags +sunlnk -print
    /usr/libexec/cups
    find: /usr/sbin/authserver: Permission denied
    /usr/local
    /usr/share/man
    /usr/share/snmp
    
    $ /bin/ls -lO /usr
    total 0
    drwxr-xr-x  976 root  wheel  restricted 31232 Oct 28 19:17 bin/
    drwxr-xr-x  292 root  wheel  restricted  9344 Oct 28 10:04 lib/
    drwxr-xr-x  234 root  wheel  restricted  7488 Oct 28 19:17 libexec/
    drwxr-xr-x   16 root  wheel  sunlnk       512 Oct 28 19:26 local/
    drwxr-xr-x  246 root  wheel  restricted  7872 Oct 28 09:55 sbin/
    drwxr-xr-x   46 root  wheel  restricted  1472 Oct 28 09:55 share/
    drwxr-xr-x    5 root  wheel  restricted   160 Oct  3 13:48 standalone/
    
    $ csrutil status
    System Integrity Protection status: enabled.
    
    $ sudo csrutil disable
    csrutil: failed to modify system integrity configuration. This tool needs to be executed from the Recovery OS
    
    $ cat /System/Library/Sandbox/rootless.conf
    $ /bin/ls -lO /Applications | grep firefox
    22:drwxr-xr-x   3 marslo  staff  -           96 Dec  7 03:14 Firefox.app
    $ sudo chflags restricted Firefox.app
    $ /bin/ls -lO /Applications | grep firefox
    drwxr-xr-x   3 marslo  staff  restricted  96 Dec  7 03:14 Firefox.app
    

disable/enable gatekeeper

  • disable

    $ sudo spctl --master-disable
    
    disable gatekeeper
    1.7.4 -- disable gatekeeper
  • enable

    $ sudo spctl  --master-enable
    
  • check status

    $ spctl --status
    assessments disabled
    

apps

java

  • setup java home
    $ /usr/libexec/java_home -v 1.8.0.162 -exec javac -versioin
    

xcode

downlaod xcode by wget

  • get cookies.txt

    download cookies.txt
    1.7.5 -- download cookies.txt
  • get xcode download url and right click and select Copy Link Address:

    copy link address
    1.7.6 -- copy link address
  • download xcode (inspired from here and here)

    $ wget --cookies=on \
           --load-cookies=cookies.txt \
           --keep-session-cookies \
           --save-cookies=cookies.txt \
           https://download.developer.apple.com/Developer_Tools/Xcode_11.2_beta_2/Xcode_11.2_beta_2.xip
    
    • exmaple

      $ wget --cookies=on \
      >          --load-cookies=cookies.txt \
      >          --keep-session-cookies \
      >          --save-cookies=cookies.txt \
      >          https://download.developer.apple.com/Developer_Tools/Xcode_11.2_beta_2/Xcode_11.2_beta_2.xip
      --2019-10-15 07:55:18--  https://download.developer.apple.com/Developer_Tools/Xcode_11.2_beta_2/Xcode_11.2_beta_2.xip
      Resolving download.developer.apple.com (download.developer.apple.com)... 17.253.17.207, 17.253.17.211
      Connecting to download.developer.apple.com (download.developer.apple.com)|17.253.17.207|:443... connected.
      HTTP request sent, awaiting response... 200 OK
      Length: 7805079698 (7.3G) [application/octet-stream]
      Saving to: ‘Xcode_11.2_beta_2.xip’
      
      100%[===========================================================================================================>] 7,805,079,698  112MB/s   in 70s
      
      2019-10-15 07:53:07 (106 MB/s) - ‘Xcode_11.2_beta_2.xip’ saved [7805079698/7805079698]
      
      $ ls -altrh Xcode_11.2_beta_2.xip
      -rw-rw-r-- 1 devops devops 7.3G Oct  9 13:27 Xcode_11.2_beta_2.xip
      

developer tools

[!NOTE]

$ pkgutil --pkg-info=com.apple.pkg.CLTools_Executables
  • already installed
    $ pkgutil --pkg-info=com.apple.pkg.CLTools_Executables
    package-id: com.apple.pkg.CLTools_Executables
    version: 14.3.1.0.1.1683849156
    volume: /
    location: /
    install-time: 1688011857
    
  • not been installed
    $ pkgutil --pkg-info=com.apple.pkg.CLTools_Executables
    No receipt for 'com.apple.pkg.CLTools_Executables' found at '/'.
    

appendix

xcode

XCODE URL
12.3 beta https://download.developer.apple.com/Developer_Tools/Xcode_12.3_beta/Xcode_12.3_beta.xip
12.2 https://download.developer.apple.com/Developer_Tools/Xcode_12.2/Xcode_12.2.xip
12.2beta2 https://download.developer.apple.com/Developer_Tools/Xcode_12.2_beta_2/Xcode_12.2_beta_2.xip
12.0.1 https://download.developer.apple.com/Developer_Tools/Xcode_12.0.1/Xcode_12.0.1.xip
12 beta 5 https://download.developer.apple.com/Developer_Tools/Xcode_12_beta_5/Xcode_12_beta_5.xip
11.6 https://download.developer.apple.com/Developer_Tools/Xcode_11.6/Xcode_11.6.xip
11.5 beta 2 https://download.developer.apple.com/Developer_Tools/Xcode_11.5_beta_2/Xcode_11.5_beta_2.xip
11.5 beta https://download.developer.apple.com/Developer_Tools/Xcode_11.5_beta/Xcode_11.5_beta.xip
11.4.1 https://download.developer.apple.com/Developer_Tools/Xcode_11.4.1/Xcode_11.4.1.xip
11.4 https://download.developer.apple.com/Developer_Tools/Xcode_11.4/Xcode_11.4.xip
11.4 beta 3 https://download.developer.apple.com/Developer_Tools/Xcode_11.4_beta_3/Xcode_11.4_beta_3.xip
11.4 beta 2 https://download.developer.apple.com/Developer_Tools/Xcode_11.4_beta_2/Xcode_11.4_beta_2.xip
11.4 beta https://download.developer.apple.com/Developer_Tools/Xcode_11.4_beta/Xcode_11.4_beta.xip
11.3.1 https://download.developer.apple.com/Developer_Tools/Xcode_11.3.1/Xcode_11.3.1.xip
11.2 beta 2 https://download.developer.apple.com/Developer_Tools/Xcode_11.2_beta_2/Xcode_11.2_beta_2.xip
11.1 https://download.developer.apple.com/Developer_Tools/Xcode_11.1/Xcode_11.1.xip
11.2 beta https://download.developer.apple.com/Developer_Tools/Xcode_11.2_beta/Xcode_11.2_beta.xip
11 https://download.developer.apple.com/Developer_Tools/Xcode_11/Xcode_11.xip
10.3 https://download.developer.apple.com/Developer_Tools/Xcode_10.3/Xcode_10.3.xip
10.2.1 https://download.developer.apple.com/Developer_Tools/Xcode_10.2.1/Xcode_10.2.1.xip
10.2 https://download.developer.apple.com/Developer_Tools/Xcode_10.2/Xcode_10.2.xip
10.1 https://download.developer.apple.com/Developer_Tools/Xcode_10.1/Xcode_10.1.xip

command line tool

COMMAND LINE TOOL URL
12.3 beta https://download.developer.apple.com/Developer_Tools/Xcode_12.3_beta/Xcode_12.3_beta.xip
12.2 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_12.2/Command_Line_Tools_for_Xcode_12.2.dmg
12.0 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_12/Command_Line_Tools_for_Xcode_12.dmg
11.4.1 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11.4.1/Command_Line_Tools_for_Xcode_11.4.1.dmg
11.4 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11.4/Command_Line_Tools_for_Xcode_11.4.dmg
11.4 beta 3 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11.4_beta_3/Command_Line_Tools_for_Xcode_11.4_beta_3.dmg
11.4 beta 2 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11.4_beta_2/Command_Line_Tools_for_Xcode_11.4_beta_2.dmg
11.3.1 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11.3.1/Command_Line_Tools_for_Xcode_11.3.1.dmg
11.2 beta 2 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11.2_beta_2/Command_Line_Tools_for_Xcode_11.2_beta_2.dmg
11.1 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11.2_beta/Command_Line_Tools_for_Xcode_11.2_beta.dmg
11 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_for_Xcode_11/Command_Line_Tools_for_Xcode_11.dmg
10.3 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_macOS_10.14_for_Xcode_10.3/Command_Line_Tools_macOS_10.14_for_Xcode_10.3.dmg
10.2.1 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_macOS_10.14_for_Xcode_10.2.1.dmg/Command_Line_Tools_macOS_10.14_for_Xcode_10.2.1.dmg
10.2 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_macOS_10.14_for_Xcode_10.2/Command_Line_Tools_macOS_10.14_for_Xcode_10.2.dmg
10.1 for macOS 10.14 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_macOS_10.14_for_Xcode_10.1/Command_Line_Tools_macOS_10.14_for_Xcode_10.1.dmg
10.1 for macOS 10.13 https://download.developer.apple.com/Developer_Tools/Command_Line_Tools_macOS_10.13_for_Xcode_10.1/Command_Line_Tools_macOS_10.13_for_Xcode_10.1.dmg

additional tools

ADDITIONAL TOOL URL
11.4 https://download.developer.apple.com/Developer_Tools/Additional_Tools_for_Xcode_11.4/Additional_Tools_for_Xcode_11.4.dmg
11.4 beta 2 https://download.developer.apple.com/Developer_Tools/Additional_Tools_for_Xcode_11.4_beta_2/Additional_Tools_for_Xcode_11.4_beta_2.dmg
11 https://download.developer.apple.com/Developer_Tools/Additional_Tools_for_Xcode_11/Additional_Tools_for_Xcode_11.dmg
10.1 https://download.developer.apple.com/Developer_Tools/Additional_Tools_for_Xcode_10.1/Additional_Tools_for_Xcode_10.1.dmg

accpet license from cmd

$ sudo xcodebuild -license accept

commandline tools and compoents

  • installation

    $ xcode-select -p
    
    $ for pkg in /Applications/Xcode.app/Contents/Resources/Packages/*.pkg; do
        sudo installer -pkg "$pkg" -target /;
    done
    
  • upgrade

    $ softwareupdate --all --install --force
    
    # or
    $ sudo rm -rf /Library/Developer/CommandLineTools
    $ sudo xcode-select --install
    

    more details

    $ defaults read /Library/Preferences/com.apple.SoftwareUpdate
    {
        AutomaticallyInstallMacOSUpdates = 1;
        LastAttemptBuildVersion = "10.15.7 (19H2)";
        LastAttemptSystemVersion = "10.15.7 (19H2)";
        LastBackgroundSuccessfulDate = "2020-10-10 06:15:40 +0000";
        LastCatalogChangeDate = "2020-10-10 14:13:29 +0000";
        LastFullSuccessfulDate = "2020-10-10 14:14:38 +0000";
        LastRecommendedMajorOSBundleIdentifier = "";
        LastRecommendedUpdatesAvailable = 0;
        LastResultCode = 2;
        LastSessionSuccessful = 1;
        LastSuccessfulDate = "2020-10-10 14:14:38 +0000";
        LastUpdatesAvailable = 0;
        PrimaryLanguages =     (
            "en-CN",
            en
        );
        RecommendedUpdates =     (
        );
        SkipLocalCDN = 0;
    }
    

enable dev mode

$ DevToolsSecurity -enable

troubleshooting

xcode-select: error: tool 'xcodebuild' requires Xcode

$ sudo xcode-select -s /Library/Developer/CommandLineTools
$ xcodebuild -version
xcode-select: error: tool 'xcodebuild' requires Xcode, but active developer directory '/Library/Developer/CommandLineTools' is a command line tools instance

$ sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
$ xcodebuild -version
Xcode 15.2
Build version 15C500b

security

backup security

[!NOTE|label:references:]

  • export

    $ security export -t certs -f pemseq -k /System/Library/Keychains/SystemRootCertificates.keychain -o bundleCA.pem
    $ security export -t certs -f pemseq -k /Library/Keychains/System.keychain -o selfSignedCAbundle.pem
    
  • merge

    $ cat bundleCA.pem selfSignedCAbundle.pem >> allCAbundle.pem
    $ export REQUESTS_CA_BUNDLE=/path/to/allCAbundle.pem
    
Copyright © marslo 2020-2023 all right reserved,powered by GitbookLast Modified: 2024-03-12 15:01:28

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