Introducing Packages

Major Overhaul with Breaking Changes
split into packaged, default behavior moved into 'base' package
each package has a json package description file with criteria for
loading

Modified Setup-Profile to refer to 'base' package path for auto loading

moved Linux aliases and command to 'base.linux' package
created 'docker' package to address docker supported systems

modified Get-MyScripts, Edit-MyScripts and Reload-MyScripts accordingly.

Dropped -System and sys.*, package json conditions will take care of it.

Supplied command to create/edit package json files:
  - New-MyPackage
  - Add-PackageCondition
  - Set-MyPackage

base.linux/sz-df.ps1

@@ -0,0 +1,35 @@
+param([ValidateSet('KB','GB','TB')]$SizeUnitName = 'GB')
+$local:zpool_cmd =  $null
+$local:excludeType = ''
+
+$script:SizeUnit = Invoke-Expression "1$SizeUnitName"
+$script:SizeRound = 2
+$SizeUnit /= 1KB
+
+function NewDataRow{param($Size,$Used,$Available,$Percent,$Source,$FSType,$Target)
+    [PSCustomObject]@{
+        "Size$SizeUnitName"      = [Math]::Round($Size     /$SizeUnit, $SizeRound)
+        "Used$SizeUnitName"      = [Math]::Round($Used     /$SizeUnit, $SizeRound)
+        "Available$SizeUnitName" = [Math]::Round($Available/$SizeUnit, $SizeRound)
+        'Used%'                  = [int]($Percent -replace '%$','')
+        Source                   = $Source
+        FSType                   = $FSType
+        Target                   = $Target
+    }
+}
+
+$local:df = @()
+& df '--output=size,used,avail,pcent,source,fstype,target' | 
+    Select-Object -Skip 1 | ForEach-Object {
+        $local:df = $_.Split(' ', [StringSplitOptions]::RemoveEmptyEntries) 
+        NewDataRow $df[0] $df[1] $df[2] $df[3] $df[4] $df[5] $df[6]
+    } | Where-Object {
+        -not ($_.FSType -eq 'zfs' -and $_.Source -match '/')
+    } | Sort-Object -Property Target
+
+#$zpool_cmd = get-command zpool | Where-Object CommandType -eq 'Application' | Select-Object -ExpandProperty Source
+#if( $zpool_cmd ) {
+#   $excludeType = '--exclude-type=zfs'
+#}
+
+