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https://github.com/cmderdev/cmder.git
synced 2025-01-10 16:29:08 +08:00
add notes on what shim actually is
This commit is contained in:
David Refoua
GitHub
parent
540532f126
commit
e220d114b2
7
vendor/lib/lib_git.cmd
vendored
7
vendor/lib/lib_git.cmd
vendored
@ -187,6 +187,11 @@ exit /b
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:::===============================================================================
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:::===============================================================================
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:::is_git_shim - Check if the directory has a git.shim file
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:::is_git_shim - Check if the directory has a git.shim file
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:::.
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:::.
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:::description:
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:::.
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::: Shim is a small helper program for Scoop that calls the executable configured in git.shim file
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::: See: github.com/ScoopInstaller/Shim and github.com/cmderdev/cmder/pull/1905
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:::.
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:::include:
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:::include:
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:::.
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:::.
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::: call "$0"
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::: call "$0"
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@ -202,7 +207,7 @@ exit /b
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:is_git_shim
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:is_git_shim
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pushd "%~1"
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pushd "%~1"
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:: check if there's shim - and if yes follow the path
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:: check if there is a shim file - if yes, read the actual executable path
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setlocal enabledelayedexpansion
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setlocal enabledelayedexpansion
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if exist git.shim (
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if exist git.shim (
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for /F "tokens=2 delims== " %%I in (git.shim) do (
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for /F "tokens=2 delims== " %%I in (git.shim) do (
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357
vendor/psmodules/Cmder.ps1
vendored
357
vendor/psmodules/Cmder.ps1
vendored
@ -1,178 +1,179 @@
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function readVersion($gitPath) {
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function readVersion($gitPath) {
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$gitExecutable = "${gitPath}\git.exe"
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$gitExecutable = "${gitPath}\git.exe"
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if (-not (Test-Path "$gitExecutable")) {
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if (-not (Test-Path "$gitExecutable")) {
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return $null
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return $null
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}
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}
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$gitVersion = (cmd /c "${gitExecutable}" --version)
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$gitVersion = (cmd /c "${gitExecutable}" --version)
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if ($gitVersion -match 'git version') {
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if ($gitVersion -match 'git version') {
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($trash1, $trash2, $gitVersion) = $gitVersion.split(' ', 3)
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($trash1, $trash2, $gitVersion) = $gitVersion.split(' ', 3)
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} else {
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} else {
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pause
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pause
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return $null
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return $null
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}
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}
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return $gitVersion.toString()
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return $gitVersion.toString()
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}
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}
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function isGitShim($gitPath) {
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function isGitShim($gitPath) {
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# check if there's shim - and if yes follow the path
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# check if there is a shim file - if yes, read the actual executable path
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# See: github.com/ScoopInstaller/Shim
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if (Test-Path "${gitPath}\git.shim") {
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$shim = (get-content "${gitPath}\git.shim")
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if (Test-Path "${gitPath}\git.shim") {
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($trash, $gitPath) = $shim.replace(' ', '').split('=')
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$shim = (get-content "${gitPath}\git.shim")
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($trash, $gitPath) = $shim.replace(' ', '').split('=')
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$gitPath = $gitPath.replace('\git.exe', '')
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}
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$gitPath = $gitPath.replace('\git.exe', '')
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}
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return $gitPath.toString()
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}
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return $gitPath.toString()
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}
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function compareVersions($userVersion, $vendorVersion) {
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if ($null -ne $userVersion) {
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function compareVersions($userVersion, $vendorVersion) {
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($userMajor, $userMinor, $userPatch, $userBuild) = $userVersion.split('.', 4)
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if ($null -ne $userVersion) {
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} else {
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($userMajor, $userMinor, $userPatch, $userBuild) = $userVersion.split('.', 4)
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return -1
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} else {
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}
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return -1
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}
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if ($null -ne $vendorVersion) {
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($vendorMajor, $vendorMinor, $vendorPatch, $vendorBuild) = $vendorVersion.split('.', 4)
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if ($null -ne $vendorVersion) {
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} else {
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($vendorMajor, $vendorMinor, $vendorPatch, $vendorBuild) = $vendorVersion.split('.', 4)
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return 1
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} else {
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}
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return 1
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}
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if (($userMajor -eq $vendorMajor) -and ($userMinor -eq $vendorMinor) -and ($userPatch -eq $vendorPatch) -and ($userBuild -eq $vendorBuild)) {
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return 1
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if (($userMajor -eq $vendorMajor) -and ($userMinor -eq $vendorMinor) -and ($userPatch -eq $vendorPatch) -and ($userBuild -eq $vendorBuild)) {
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}
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return 1
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}
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if ($userMajor -gt $vendorMajor) { return 1 }
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if ($userMajor -lt $vendorMajor) { return -1 }
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if ($userMajor -gt $vendorMajor) { return 1 }
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if ($userMajor -lt $vendorMajor) { return -1 }
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if ($userMinor -gt $vendorMinor) { return 1 }
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if ($userMinor -lt $vendorMinor) { return -1 }
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if ($userMinor -gt $vendorMinor) { return 1 }
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if ($userMinor -lt $vendorMinor) { return -1 }
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if ($userPatch -gt $vendorPatch) { return 1 }
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if ($userPatch -lt $vendorPatch) { return -1 }
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if ($userPatch -gt $vendorPatch) { return 1 }
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if ($userPatch -lt $vendorPatch) { return -1 }
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if ($userBuild -gt $vendorBuild) { return 1 }
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if ($userBuild -lt $vendorBuild) { return -1 }
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if ($userBuild -gt $vendorBuild) { return 1 }
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if ($userBuild -lt $vendorBuild) { return -1 }
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return 0
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}
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return 0
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}
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function compare_git_versions($userVersion, $vendorVersion) {
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$result = compareVersions -userVersion $userVersion -vendorVersion $vendorVersion
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function compare_git_versions($userVersion, $vendorVersion) {
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$result = compareVersions -userVersion $userVersion -vendorVersion $vendorVersion
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Write-Debug "Compare Versions Result: ${result}"
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if ($result -ge 0) {
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Write-Debug "Compare Versions Result: ${result}"
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return $userVersion
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if ($result -ge 0) {
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}
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return $userVersion
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else {
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}
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return $vendorVersion
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else {
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}
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return $vendorVersion
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}
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}
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}
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function Configure-Git($gitRoot, $gitType, $gitPathUser) {
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# Proposed Behavior
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function Configure-Git($gitRoot, $gitType, $gitPathUser) {
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# Proposed Behavior
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# Modify the path if we are using VENDORED Git, do nothing if using USER Git.
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# If User Git is installed but is older, match its path config adding paths
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# Modify the path if we are using VENDORED Git, do nothing if using USER Git.
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# in the same path positions allowing a user to configure Cmder Git path
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# If User Git is installed but is older, match its path config adding paths
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# using locally installed Git Path Config.
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# in the same path positions allowing a user to configure Cmder Git path
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if ($gitType -eq 'VENDOR') {
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# using locally installed Git Path Config.
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# If User Git is installed replace its path config with Newer Vendored Git Path
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if ($gitType -eq 'VENDOR') {
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if (($null -ne $gitPathUser) -and ($gitPathUser -ne '')) {
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# If User Git is installed replace its path config with Newer Vendored Git Path
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Write-Verbose "Cmder 'profile.ps1': Replacing older user Git path '$gitPathUser' with newer vendored Git path '$gitRoot' in the system path..."
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if (($null -ne $gitPathUser) -and ($gitPathUser -ne '')) {
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Write-Verbose "Cmder 'profile.ps1': Replacing older user Git path '$gitPathUser' with newer vendored Git path '$gitRoot' in the system path..."
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$newPath = ($env:path -ireplace [regex]::Escape($gitPathUser), $gitRoot)
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}
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$newPath = ($env:path -ireplace [regex]::Escape($gitPathUser), $gitRoot)
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else {
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}
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if (-not ($env:Path -match [regex]::Escape("$gitRoot\cmd"))) {
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else {
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Write-Debug "Adding $gitRoot\cmd to the path"
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if (-not ($env:Path -match [regex]::Escape("$gitRoot\cmd"))) {
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$newPath = $($gitRoot + "\cmd" + ";" + $env:Path)
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Write-Debug "Adding $gitRoot\cmd to the path"
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}
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$newPath = $($gitRoot + "\cmd" + ";" + $env:Path)
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}
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# Add "$gitRoot\mingw[32|64]\bin" to the path if exists and not done already
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if ((Test-Path "$gitRoot\mingw32\bin") -and -not ($env:path -match [regex]::Escape("$gitRoot\mingw32\bin"))) {
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# Add "$gitRoot\mingw[32|64]\bin" to the path if exists and not done already
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Write-Debug "Adding $gitRoot\mingw32\bin to the path"
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if ((Test-Path "$gitRoot\mingw32\bin") -and -not ($env:path -match [regex]::Escape("$gitRoot\mingw32\bin"))) {
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$newPath = "$newPath;$gitRoot\mingw32\bin"
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Write-Debug "Adding $gitRoot\mingw32\bin to the path"
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}
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$newPath = "$newPath;$gitRoot\mingw32\bin"
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elseif ((Test-Path "$gitRoot\mingw64\bin") -and -not ($env:path -match [regex]::Escape("$gitRoot\mingw64\bin"))) {
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}
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Write-Debug "Adding $gitRoot\mingw64\bin to the path"
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elseif ((Test-Path "$gitRoot\mingw64\bin") -and -not ($env:path -match [regex]::Escape("$gitRoot\mingw64\bin"))) {
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$newPath = "$newPath;$gitRoot\mingw64\bin"
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Write-Debug "Adding $gitRoot\mingw64\bin to the path"
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}
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$newPath = "$newPath;$gitRoot\mingw64\bin"
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}
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# Add "$gitRoot\usr\bin" to the path if exists and not done already
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if ((Test-Path "$gitRoot\usr\bin") -and -not ($env:path -match [regex]::Escape("$gitRoot\usr\bin"))) {
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# Add "$gitRoot\usr\bin" to the path if exists and not done already
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Write-Debug "Adding $gitRoot\usr\bin to the path"
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if ((Test-Path "$gitRoot\usr\bin") -and -not ($env:path -match [regex]::Escape("$gitRoot\usr\bin"))) {
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$newPath = "$newPath;$gitRoot\usr\bin"
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Write-Debug "Adding $gitRoot\usr\bin to the path"
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}
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$newPath = "$newPath;$gitRoot\usr\bin"
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}
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}
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}
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return $newPath
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}
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return $newPath
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}
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return $env:path
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}
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return $env:path
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}
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function Import-Git() {
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$GitModule = Get-Module -Name Posh-Git -ListAvailable
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function Import-Git() {
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if ($GitModule | Select-Object version | Where-Object version -le ([version]"0.6.1.20160330")) {
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$GitModule = Get-Module -Name Posh-Git -ListAvailable
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Import-Module Posh-Git > $null
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if ($GitModule | Select-Object version | Where-Object version -le ([version]"0.6.1.20160330")) {
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}
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Import-Module Posh-Git > $null
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if ($GitModule | Select-Object version | Where-Object version -ge ([version]"1.0.0")) {
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}
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Import-Module Posh-Git > $null
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if ($GitModule | Select-Object version | Where-Object version -ge ([version]"1.0.0")) {
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$GitPromptSettings.AnsiConsole = $false
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Import-Module Posh-Git > $null
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}
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$GitPromptSettings.AnsiConsole = $false
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if (-not $GitModule) {
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}
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Write-Host -NoNewline "`r`n"
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if (-not $GitModule) {
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Write-Warning "Missing git support, install posh-git with 'Install-Module posh-git' and restart Cmder."
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Write-Host -NoNewline "`r`n"
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Write-Host -NoNewline "`r$([char]0x1B)[A"
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Write-Warning "Missing git support, install posh-git with 'Install-Module posh-git' and restart Cmder."
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return $false
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Write-Host -NoNewline "`r$([char]0x1B)[A"
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}
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return $false
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# Make sure we only run once by always returning true
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}
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return $true
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# Make sure we only run once by always returning true
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}
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return $true
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}
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function checkGit($Path) {
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if (-not (Get-Command git -ErrorAction SilentlyContinue)) {
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function checkGit($Path) {
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return
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if (-not (Get-Command git -ErrorAction SilentlyContinue)) {
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}
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return
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if (-not (Test-Path -Path (Join-Path $Path '.git'))) {
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}
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$SplitPath = Split-Path $path
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if (-not (Test-Path -Path (Join-Path $Path '.git'))) {
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if ($SplitPath) { checkGit($SplitPath) }
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$SplitPath = Split-Path $path
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return
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if ($SplitPath) { checkGit($SplitPath) }
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}
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return
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if (getGitStatusSetting -eq $true) {
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}
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if ($null -eq $env:gitLoaded) {
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if (getGitStatusSetting -eq $true) {
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$env:gitLoaded = Import-Git
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if ($null -eq $env:gitLoaded) {
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}
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$env:gitLoaded = Import-Git
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if ($env:gitLoaded -eq $true) {
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}
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Write-VcsStatus
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if ($env:gitLoaded -eq $true) {
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}
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Write-VcsStatus
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}
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}
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else {
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}
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$headContent = Get-Content (Join-Path $Path '.git/HEAD')
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else {
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if ($headContent -like "ref: refs/heads/*") {
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$headContent = Get-Content (Join-Path $Path '.git/HEAD')
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$branchName = $headContent.Substring(16)
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if ($headContent -like "ref: refs/heads/*") {
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}
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$branchName = $headContent.Substring(16)
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else {
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}
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$branchName = "HEAD detached at $($headContent.Substring(0, 7))"
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else {
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}
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$branchName = "HEAD detached at $($headContent.Substring(0, 7))"
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Write-Host " [$branchName]" -NoNewline -ForegroundColor White
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}
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}
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Write-Host " [$branchName]" -NoNewline -ForegroundColor White
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}
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}
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}
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function getGitStatusSetting() {
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$gitStatus = (git --no-pager config -l) | Out-String
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function getGitStatusSetting() {
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$gitStatus = (git --no-pager config -l) | Out-String
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foreach ($line in $($gitStatus -split "`r`n")) {
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if (($line -match 'cmder.status=false') -or ($line -match 'cmder.psstatus=false')) {
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foreach ($line in $($gitStatus -split "`r`n")) {
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return $false
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if (($line -match 'cmder.status=false') -or ($line -match 'cmder.psstatus=false')) {
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}
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return $false
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}
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}
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}
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return $true
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}
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return $true
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}
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