chriskuech

class Cluster {
    [ValidatePattern("^[A-z]+$")]
    [string] $Service
    [ValidateSet("TEST", "STAGE", "CANARY", "PROD")]
    [string] $FlightingRing
    [ValidateSet("EastUS", "WestUS", "NorthEurope")]
    [string] $Region
    [ValidateRange(0, 255)]
    [int] $Index
}

chriskuech

class Cluster {
    [ValidatePattern("^[A-z]+$")]
    [string] $Service
    [ValidateSet("TEST", "STAGE", "CANARY", "PROD")]
    [string] $FlightingRing
    [ValidateSet("EastUS", "WestUS", "NorthEurope")]
    [string] $Region
    [ValidateRange(0, 255)]
    [int] $Index

chriskuech

class Cluster {
    [ValidatePattern("^[A-z]+$")]
    [string] $Service
    [ValidateSet("TEST", "STAGE", "CANARY", "PROD")]
    [string] $FlightingRing
    [ValidateSet("EastUS", "WestUS", "NorthEurope")]
    [string] $Region
    [ValidateRange(0, 255)]
    [int] $Index
}

chriskuech

[Cluster]$cluster = Get-Content "./my-cluster.json" | ConvertFrom-Json
[Cluster[]]$clusters = Import-Csv "./my-clusters.csv"

chriskuech

class Node {
    [ValidateLength(3, 7)]
    [string] $Name
    [ValidateSet("INT", "PPE", "PROD")]
    [string] $FlightingRing
    [ValidateSet("EastUS", "WestUS", "NorthEurope", "WestEurope")]
    [string] $Region
    Node([string] $Name) {
        $Name -match "([a-z]+)(INT|PPE|PROD)([a-z]+)"
        $_, $this.Service, $this.FlightingRing, $this.Region = $Matches

chriskuech

# Ensure a path exists
[ValidateScript({Test-Path $_})]
$path

# Ensure a non-empty value
[ValidateNotNullOrEmpty()]
$value

# Ensure a string meets a certain convention
[ValidatePattern("^[a-z]+-[a-z]+-[a-z]+-[0-9]+$")]

chriskuech

# Serialize
$listOfStrings | Out-File "./listOfStrings.txt"

# Deserialize
$listOfStrings = Get-Content "./listOfStrings.txt"

chriskuech

# Serialize
$listOfShallowObjects | Export-Csv "./listOfShallowObjects.csv"

# Deserialize
$listOfShallowObjects = Import-Csv "./listOfShallowObjects.csv"

chriskuech

$container = "./container"

# Serialize
$setOfDeepObjects | % {$_ | ConvertTo-Json | Out-File "$container/$($_.SomeUniqueKeyOnEachObject).json"}

# Deserialize
$setOfDeepObjects = Get-ChildItem "$container/*.json" | % {Get-Content $_ | ConvertFrom-Json}

chriskuech

$nodePropertyNames = "Tier1", "Tier2", "Tier2", "LeafName"
$container = "./container"

$treePath = ($nodePropertyNames | % {$obj.$_}) -join "/"
$fsPath = "$container/$treePath.json"

# Store
New-Item $fsPath -Force
$obj | ConvertTo-Json | Out-File $fsPath