Install Terminal Icons and POSH for Powershell

Install Terminal Icons and POSH for Powershell.ps1

param(
    [string]$theme = "quick-term.omp.json",
    [string]$font = "Meslo"
)

$moduleName = "Terminal-Icons"
$poshName = "JanDeDobbeleer.OhMyPosh"

Write-Host "Installing Terminal Icons..." -ForegroundColor Blue
Install-Module -Name $moduleName -Repository PSGallery


Write-Host "Installing Posh..." -ForegroundColor Blue
winget install $poshName -s winget


if (-not (Test-Path $PROFILE)) {
    New-Item -Path $PROFILE -ItemType File -Force
    Write-Output "PowerShell profile created."
}

Write-Host "Accessing Profile $PROFILE" -ForegroundColor Blue

$newLine = '`nImport-Module -Name Terminal-Icons`n'

# Check if the line already exists in the profile
if (Select-String -Path $PROFILE -Pattern 'Import-Module -Name Terminal-Icons') {
}
else {
    # If the line does not exist, append the new line to the profile
    Add-Content -Path $PROFILE -Value $newLine
    Write-Host "Added Terminal Icons to PowerShell profile." -ForegroundColor Blue
}


# Define the content to be added or replaced in the profile
$newLine = "`noh-my-posh init pwsh --config ""$env:POSH_THEMES_PATH\$($theme)"" | Invoke-Expression`n"


# Check if the line already exists in the profile
if (Select-String -Path $PROFILE -Pattern 'oh-my-posh init pwsh') {
    # If the line exists, replace the entire line with the new line
    (Get-Content $PROFILE) | ForEach-Object {
        if ($_ -like '*oh-my-posh init pwsh*') {
            $_ -replace '.*oh-my-posh init pwsh.*', $newLine
        }
        else {
            $_
        }
    } | Set-Content $PROFILE
    Write-Host "Updated Posh to Theme $theme in PowerShell profile." -ForegroundColor Blue
}
else {
    # If the line does not exist, append the new line to the profile
    Add-Content -Path $PROFILE -Value $newLine
    Write-Host "Added Posh Theme $theme to PowerShell profile." -ForegroundColor Blue
}


Write-Host "Reloading Profile..." -ForegroundColor Blue
. $PROFILE


Write-Host "Installing Font..." -ForegroundColor Blue

$installedFonts = Get-ChildItem -Path "C:\Windows\Fonts" | Where-Object { $_.Name -like "$font*" }

if ($installedFonts) {
    Write-Host "Font '$font' is already installed:"
}
else {
    & "$env:USERPROFILE\AppData\Local\Programs\oh-my-posh\bin\oh-my-posh.exe" font install $font
}


Write-Host "Installation Complete. Reload Terminal" -ForegroundColor Green

Microsoft.PowerShell_profile.ps1

# Adding Posh to profile (windows powershell)

# C:\Users\USERNAME\Documents\WindowsPowerShell

# Adding Posh to profile (powershell 7)

# C:\Users\USERNAME\Documents\Powershell

Import-Module -Name Terminal-Icons

oh-my-posh init pwsh --config "C:\Users\USERNAME\AppData\Local\Programs\oh-my-posh\themes\quick-term.omp.json" | Invoke-Expression

Microsoft.VSCode_profile.ps1

# Adding Posh to profile (vscode powershell)

# C:\Users\USERNAME\Documents\WindowsPowerShell


# Adding Posh to profile (powershell 7)

# C:\Users\USERNAME\Documents\Powershell


Import-Module -Name Terminal-Icons

oh-my-posh init pwsh --config "C:\Users\USERNAME\AppData\Local\Programs\oh-my-posh\themes\quick-term.omp.json" | Invoke-Expression