Microsoft.PowerShell_profile.ps1

Write-Host "Executing $($MyInvocation.MyCommand.Name)..."

##
# variables
#
Write-Host "`nSetting environment variables..."

$ProfileFolder = Split-Path -path $Profile

# PS> cd $modules
$MODULES = "$(split-path $profile)\Modules"
# PS> cd $scripts
$SCRIPTS = "$(split-path $profile)\Scripts"
# $DOCS = $(resolve-path "$Env:userprofile\Documents")
# $DESKTOP = $(resolve-path "$Env:userprofile\Desktop")
# $PROJECTS = $(resolve-path "$Env:userprofile\Projects")
# $HOMEDRIVE = "C:\"
# $HOMEPATH = "Users\" + $env:username
# Set-Location $env:USERPROFILE\Documents\WindowsPowerShell
# Set-Location $projects
# Set and force overwrite of the $HOME variable
# Set-Variable HOME "$HOMEDRIVE$HOMEPATH" -Force

##
# drives
#
Write-Host "`nCreating drives..."

# New-PSDrive wps filesystem $env:USERPROFILE\Documents\WindowsPowerShell
# New-PSDrive Q filesystem $env:USERPROFILE\Projects\Requests
# New-PSDrive M filesystem "$(split-path $profile)\Modules"
# New-PSDrive -Name J -PSProvider FileSystem -Root "$HOMEDRIVE$HOMEPATH\Projects"
# Set the "~" shortcut value for the FileSystem provider
# (get-psprovider 'FileSystem').Home = $HOMEDRIVE + $HOMEPATH

##
# shell suport for applications
#
Write-Host "`nModifying PATH..."

# sublime text
$env:Path="$env:USERPROFILE\Applications\Sublime Text;$($env:Path)"
# Visual Studio Code
# $env:Path="$env:USERPROFILE\Applications\Visual Studio Code;$($env:Path)"
# Git
# $env:Path="$env:USERPROFILE\Applications\PortableGit\cmd;$($env:Path)"
# Ruby
# $env:Path="$env:USERPROFILE\Applications\ruby\current\bin;$($env:Path)"

##
# application aliases
#
Write-Host "`nAssigning aliases..."

# opens the current folder in Explorer
# PS> open .
Set-Alias open Explorer

# add the clipboard as a pipeline target
# copy a file's content to the clipboard
# PS> Get-Content ~\Desktop\data.csv -Raw | Out-Clipboard 
Set-Alias  Out-Clipboard $env:SystemRoot\system32\clip.exe

##
# imported modules
#
Write-Host "`nImporting modules..."

# package manager
Import-Module PsGet

# testing framework
Import-Module Pester
Set-Alias pester Invoke-Pester

# build-automation ala 'rake' for powershell-git
Import-Module Psake
Set-Alias -Name psake -Value Invoke-Psake

# SQL Server-PowerShell intergration
# Import-Module sqlps -DisableNameChecking
# New-Alias sql Invoke-Sqlcmd

# powershell-git intergration
Import-Module posh-git
# posh-git prompt
. $ProfileFolder\Modules\posh-git\profile.example.ps1

##
# imported scripts
#
Write-Host "`nImporting scripts..."

# load all scripts in 'Dot-Sourced' folder
Get-ChildItem ( "$(Split-Path $profile)\Scripts\Dot-Sourced" ) -Recurse | ` 
    Where { $_.Name -like '*.ps1' -and $_.Name -notlike '__*' -and $_.Name -notlike '*.Tests*' } | `
    ForEach { . $_.FullName }

##
# functions
#
Write-Host "`nGenerating functions..."

# create a directory then change to it
# PS> mcd newFolder
function mcd { mkdir @args; cd @args }

# remove a directory
# PS> rdf this_folder_and_its_spawn
function rdf { Remove-Item -recurse -force @args }

# wrap MKLINK command
# PS> mklink /h alias path\to\file
# PS> mklink /j alias path\to\folder
function mklink { cmd /c mklink $args }

# parse the PATH environment variable; make it readable
# PS> path
function path { ($env:Path).Replace(';',"`n") }

# calculate the size of the directory and its contents
function Get-DirectorySize() {
  param ([string]$root = $(resolve-path .))
  gci -re $root |
    ?{ -not $_.PSIsContainer } |
    measure-object -sum -property Length
}

# enable Write-Debug messages
# toggle state by repeated issuing command
# PS> debug
function Set-DebugMode()
{
    switch ($DebugPreference) {
        'Continue' {
            write-host 'Setting debug off'
            $global:DebugPreference = 'SilentlyContinue'
        }
        'SilentlyContinue' {
            write-host 'Setting debug on'
            $global:DebugPreference = 'Continue'
        }
    }
}
Set-Alias debug Set-DebugMode

# allow ZIP modules downloaded from Github to function
function unblock { ls -r | Unblock-File }