Install pacman script

.gitignore

@@ -37,4 +37,4 @@ scripts/packer/iso/*.iso
 scripts/packer/packer_cache
 scripts/packer/output-*
 *.box
-
+*.code-workspace

scripts/build.ps1

@@ -8,6 +8,47 @@
 
     You will need to make this script executable by setting your Powershell Execution Policy to Remote signed
     Then unblock the script for execution with UnblockFile .\build.ps1
+.PARAMETER sourcesPath
+    Path to the vendor sources JSON file. Defaults to vendor/sources.json.
+
+    Use this to point to a custom package manifest.
+.PARAMETER saveTo
+    Destination directory for downloaded and extracted vendor dependencies.
+
+    Defaults to the repository vendor directory.
+.PARAMETER launcher
+    Path to the launcher project directory used when -Compile is set.
+
+    Defaults to the repository launcher directory.
+.PARAMETER config
+    Path to the configuration directory used to back up and restore user-modified
+    terminal settings during vendor refresh.
+
+    Defaults to the repository config directory.
+.PARAMETER noVendor
+    Skip downloading and extracting all vendors.
+
+    Useful with -Compile when only rebuilding the launcher.
+.PARAMETER terminal
+    Select which terminal packages to include from sources:
+    - all: include all supported terminal packages (default)
+    - none: skip terminal vendor downloads
+    - conemu-maximus5: include only ConEmu package
+    - windows-terminal: include only Windows Terminal package
+.PARAMETER Compile
+    Build the launcher executable using MSBuild.
+
+    Requires Visual C++ build tools and msbuild in PATH.
+.PARAMETER InstallPacman
+    Install pacman in the bundled Git for Windows environment if it is not present.
+.PARAMETER Verbose
+    Built-in common parameter from CmdletBinding.
+
+    Prints detailed progress output for troubleshooting.
+.PARAMETER WhatIf
+    Built-in common parameter from CmdletBinding (SupportsShouldProcess).
+
+    Does a dry-run of the build process, showing what actions would be taken without making changes.
 .EXAMPLE
     .\build.ps1
 
@@ -21,20 +62,41 @@
 
     Skip all downloads and only build launcher.
 .EXAMPLE
-    .\build -verbose
+    .\build.ps1 -Verbose
 
     Execute the build and see what's going on.
 .EXAMPLE
-    .\build.ps1 -SourcesPath '~/custom/vendors.json'
+    .\build.ps1 -SourcesPath 'C:\custom\sources.json'
 
     Build Cmder with your own packages. See vendor/sources.json for the syntax you need to copy.
+.EXAMPLE
+    .\build.ps1 -Terminal conemu-maximus5
+
+    Build Cmder including only ConEmu (skips Windows Terminal).
+.EXAMPLE
+    .\build.ps1 -Terminal windows-terminal
+
+    Build Cmder including only Windows Terminal (skips ConEmu).
+.EXAMPLE
+    .\build.ps1 -Terminal none -Compile
+
+    Build launcher only and skip all terminal vendor downloads.
+.EXAMPLE
+    .\build.ps1 -InstallPacman
+
+    Build vendors and install pacman into the bundled Git for Windows environment if missing.
+.EXAMPLE
+    .\build.ps1 -WhatIf
+
+    Shows what actions would be taken without applying changes.
 .NOTES
     AUTHORS
-    Samuel Vasko, Jack Bennett
+    Samuel Vasko, Jack Bennett, Dax Games
     Part of the Cmder project.
 .LINK
     http://cmder.app/ - Project Home
 #>
+
 [CmdletBinding(SupportsShouldProcess = $true)]
 Param(
     # CmdletBinding will give us;
@@ -60,7 +122,10 @@ Param(
     [string]$terminal = 'all',
 
     # Build launcher if you have MSBuild tools installed
-    [switch]$Compile
+    [switch]$Compile,
+
+    # Install pacman if not present
+    [switch]$InstallPacman
 )
 
 # Get the scripts and cmder root dirs we are building in.
@@ -199,6 +264,19 @@ if (-not $noVendor) {
         Copy-Item $($saveTo + "git-prompt.sh") $($saveTo + "git-for-windows/etc/profile.d/git-prompt.sh")
     }
 
+    $gitForWindowsPath = $saveTo + "git-for-windows"
+    $pacmanPath = $saveTo + "git-for-windows/usr/bin/pacman.exe"
+
+    $shouldInstallPacman =
+        $InstallPacman -and
+        (Test-Path $gitForWindowsPath) -and
+        -not (Test-Path $pacmanPath)
+
+    if ($shouldInstallPacman) {
+        Write-Verbose "Installing pacman..."
+        & $($saveTo + "git-for-windows/bin/bash.exe") $($saveTo + "../scripts/install_pacman.sh")
+    }
+
     Pop-Location
 }
 

scripts/install_pacman.sh

@@ -0,0 +1,133 @@
+#!/usr/bin/env bash
+
+# Based on: https://github.com/mcgitty/pacman-for-git
+# Dax T. Games Fork: https://github.com/daxgames/pacman-for-git
+
+# Disclaimer: Use at your own risk.
+#
+# This script modifies system files and installs the pacman package manager into your Git for Windows environment.
+#
+# While it has been tested in various Git for Windows versions, there is always a risk of data loss or system instability when running scripts that alter executable files and shared libraries.
+#
+# Make sure to back up any important data before proceeding.
+#
+# Always review and understand scripts from external sources prior to execution.
+export bin_source=${1:-https://github.com/daxgames/pacman-for-git/raw/refs/heads/main}
+echo "Using binary source: $bin_source"
+echo "Using HOME directory: $HOME"
+read -rp "Press [Enter] to continue..."
+
+if [[ "$HOSTTYPE" == "i686" ]]; then
+  pacman=(
+    pacman-6.0.0-4-i686.pkg.tar.zst
+    pacman-mirrors-20210703-1-any.pkg.tar.zst
+    msys2-keyring-1~20210213-2-any.pkg.tar.zst
+  )
+
+  zstd=zstd-1.5.0-1-i686.pkg.tar.xz
+  zstd_win=https://github.com/facebook/zstd/releases/download/v1.5.5/zstd-v1.5.5-win32.zip
+else
+  pacman=(
+    pacman-6.0.1-18-x86_64.pkg.tar.zst
+    pacman-mirrors-20220205-1-any.pkg.tar.zst
+    msys2-keyring-1~20220623-1-any.pkg.tar.zst
+  )
+
+  zstd=zstd-1.5.2-1-x86_64.pkg.tar.xz
+  zstd_win=https://github.com/facebook/zstd/releases/download/v1.5.5/zstd-v1.5.5-win64.zip
+fi
+
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo Downloading pacman files...
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+for f in "${pacman[@]}"; do
+  [[ -f "$HOME/Downloads/$f" ]] && continue
+  echo "Running: curl -sLkf -o \"$HOME/Downloads/$f\" \"${bin_source}/$f\""
+  curl -sLkf -o "$HOME/Downloads/$f" "${bin_source}/$f" || exit 1
+done
+echo -e "\n=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n"
+
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo Downloading zstd binaries...
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+if [[ ! -f "$HOME/Downloads/$zstd" ]] ; then
+  echo "Running: curl -sLkf -o \"$HOME/Downloads/$zstd\" \"${bin_source}/$zstd\""
+  curl -sLkf -o "$HOME/Downloads/$zstd" "${bin_source}/$zstd" || exit 1
+fi
+
+if [[ ! -f "$HOME/Downloads/$(basename${zstd_win})" ]] ; then
+  echo "Running: curl -sLkf -o \"$HOME/Downloads/$(basename \"${zstd_win}\")\" \"$zstd_win\""
+  curl -sLkf -o "$HOME/Downloads/$(basename "${zstd_win}")" "$zstd_win" || exit 1
+fi
+echo -e "\n=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n"
+
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo Downloading pacman.conf...
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo "Running: curl -Lk https://raw.githubusercontent.com/msys2/MSYS2-packages/7858ee9c236402adf569ac7cff6beb1f883ab67c/pacman/pacman.conf"
+curl -sLk https://raw.githubusercontent.com/msys2/MSYS2-packages/7858ee9c236402adf569ac7cff6beb1f883ab67c/pacman/pacman.conf -o /etc/pacman.conf || exit 1
+
+pushd "$HOME/Downloads"
+[[ -d "$(basename "${zstd_win}" | sed 's/\.zip$//')" ]] && \
+  rm -rf "$(basename "${zstd_win}" | sed 's/\.zip$//')"
+unzip "$HOME/Downloads/$(basename "${zstd_win}")"
+export PATH="$PATH:$HOME/Downloads/$(basename "${zstd_win}" | sed 's/\.zip$//')"
+popd
+echo -e "\n=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n"
+
+cd /
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo Installing pacman files...
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo "Extracting zstd to /usr..."
+tar x --xz -vf "$HOME/Downloads/$zstd" usr
+
+for f in "${pacman[@]}"; do
+  echo "Extracting $f to /usr and /etc..."
+  tar x --zstd -vf "$HOME/Downloads/$f" usr etc 2>/dev/null
+done
+echo -e "\n=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n"
+
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo Initializing pacman...
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+mkdir -p /var/lib/pacman
+ln -sf "$(which gettext)" /usr/bin/
+pacman-key --init
+pacman-key --populate msys2
+pacman -Syu --noconfirm --disable-download-timeout
+echo -e "\n=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n"
+
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo Getting package versions for the installed Git release
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+t=$(grep -E 'mingw-w64-[ix_0-9]+-git ' /etc/package-versions.txt)
+echo "Found package version line: $t"
+
+curl --help >/dev/null 2>&1 || { echo "ERROR: curl is not installed properly."; exit 1; }
+
+echo "Getting commit ID that matches '$t' from github pacman-for-git..."
+t=$(curl -sLk "${bin_source}/version-tags.txt" | grep "$t")
+echo "Full line from version-tags.txt: '$t'"
+
+[[ "$t" == "" ]] && echo "ERROR: Commit ID not logged in github pacman-for-git." && exit 1
+echo -e "Using commit ID: '${t##* }'"
+echo -e "\n=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n"
+
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+echo Downloading package database files for the installed Git release
+echo =-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+b=64 && [[ "$t" == *-i686-* ]] && b=32
+URL="https://github.com/git-for-windows/git-sdk-$b/raw/${t##* }"
+while read -r p v; do
+  d="/var/lib/pacman/local/$p-$v"
+  mkdir -p "$d"
+  echo "$d"
+
+  for f in desc files mtree; do
+    curl -fsSL "$URL$d/$f" -o "$d/$f"
+  done
+
+  [[ ! -f "$d/desc" ]] && rmdir "$d" && echo "Missing $d"
+done < /etc/package-versions.txt
+echo -e "\n=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n"

scripts/pack.ps1

@@ -6,14 +6,60 @@
 
     You will need to make this script executable by setting your Powershell Execution Policy to Remote signed
     Then unblock the script for execution with UnblockFile .\pack.ps1
+.PARAMETER cmderRoot
+    Path to the Cmder repository root that should be packaged.
+
+    Defaults to the parent directory of this script.
+.PARAMETER terminal
+    Select which terminal package set is included in generated archives:
+    - all: create all archive variants (default)
+    - none: exclude both ConEmu and Windows Terminal packages
+    - conemu-maximus5: include only ConEmu package
+    - windows-terminal: include only Windows Terminal package
+.PARAMETER saveTo
+    Output directory where archives and hashes.txt are written.
+
+    Defaults to the repository build directory.
+.PARAMETER Verbose
+    Built-in common parameter from CmdletBinding.
+
+    Prints detailed packaging progress and included files.
+.PARAMETER WhatIf
+    Built-in common parameter from CmdletBinding (SupportsShouldProcess).
+
+    Shows what actions would run without making changes.
 .EXAMPLE
     .\pack.ps1
 
     Creates default archives for Cmder
 .EXAMPLE
-    .\pack.ps1 -verbose
+    .\pack.ps1 -Verbose
 
     Creates default archives for Cmder with plenty of information
+.EXAMPLE
+    .\pack.ps1 -Terminal none
+
+    Create archives without bundled terminal emulator packages.
+.EXAMPLE
+    .\pack.ps1 -Terminal conemu-maximus5
+
+    Create archives that include ConEmu and exclude Windows Terminal.
+.EXAMPLE
+    .\pack.ps1 -Terminal windows-terminal
+
+    Create archives that include Windows Terminal and exclude ConEmu.
+.EXAMPLE
+    .\pack.ps1 -SaveTo 'C:\temp\cmder-artifacts'
+
+    Write release archives and hashes.txt to a custom output directory.
+.EXAMPLE
+    .\pack.ps1 -CmderRoot 'C:\src\cmder'
+
+    Package a Cmder checkout from a custom repository path.
+.EXAMPLE
+    .\pack.ps1 -WhatIf
+
+    Preview packaging actions without creating or deleting files.
 .NOTES
     AUTHORS
     Samuel Vasko, Jack Bennett, Martin Kemp
@@ -56,12 +102,6 @@ if ($terminal -eq "none") {
       "cmder_wt.zip"      = "-mm=Deflate -mfb=128 -mpass=3 -xr!`"vendor\conemu-maximus5`"";
       "cmder_wt_mini.zip" = "-xr!`"vendor\git-for-windows`" -xr!`"vendor\conemu-maximus5`"";
     }
-} elseif ($terminal -eq "windows-terminal") {
-    $targets = @{
-      "cmder.7z"       = "-t7z -m0=lzma2 -mx=9 -mfb=64 -md=32m -ms=on -myx=7 -mqs=on -xr!`"vendor\windows-terminal`"";
-      "cmder.zip"      = "-mm=Deflate -mfb=128 -mpass=3 -xr!`"vendor\windows-terminal`"";
-      "cmder_mini.zip" = "-xr!`"vendor\git-for-windows`" -xr!`"vendor\windows-terminal`"";
-    }
 } else {
     $targets = @{
       "cmder_win.7z"       = "-t7z -m0=lzma2 -mx=9 -mfb=64 -md=32m -ms=on -myx=7 -mqs=on -xr!`"vendor\conemu-maximus5`" -xr!`"vendor\windows-terminal`"";

vendor/sources.json

@@ -1,13 +1,13 @@
 [
   {
     "name": "git-for-windows",
-    "version": "2.52.0.windows.1",
-    "url": "https://github.com/git-for-windows/git/releases/download/v2.52.0.windows.1/PortableGit-2.52.0-64-bit.7z.exe"
+    "version": "2.54.0.windows.1",
+    "url": "https://github.com/git-for-windows/git/releases/download/v2.54.0.windows.1/PortableGit-2.54.0-64-bit.7z.exe"
   },
   {
     "name": "clink",
-    "version": "1.9.5",
-    "url": "https://github.com/chrisant996/clink/releases/download/v1.9.5/clink.1.9.5.ee6b4f.zip"
+    "version": "1.9.17",
+    "url": "https://github.com/chrisant996/clink/releases/download/v1.9.17/clink.1.9.17.36e2ca.zip"
   },
   {
     "name": "conemu-maximus5",
@@ -16,8 +16,8 @@
   },
   {
     "name": "windows-terminal",
-    "version": "1.23.12811.0",
-    "url": "https://github.com/microsoft/terminal/releases/download/v1.23.12811.0/Microsoft.WindowsTerminal_1.23.12811.0_x64.zip"
+    "version": "1.23.20211.0",
+    "url": "https://github.com/microsoft/terminal/releases/download/v1.23.20211.0/Microsoft.WindowsTerminal_1.23.20211.0_x64.zip"
   },
   {
     "name": "clink-completions",