SystemStatus.psd1

@{
# Point to your module psm1 file...
RootModule = 'SystemStatus.psm1'

# Be sure to specify a version
ModuleVersion = '0.0.1'

Description = 'PoshBot module for getting System Status from Cachet'
Author = 'Ray Terill'
CompanyName = 'Community'
Copyright = '(c) 2017 Ray Terrill. All rights reserved.'
PowerShellVersion = '5.0.0'

# Generate your own GUID
GUID = '3d0a33cd-bef0-4cf0-99e3-fff9aba222b8'

# We require poshbot...
RequiredModules = @('PoshBot')

# Ideally, define these!
FunctionsToExport = '*'

PrivateData = @{
    # These are permissions we'll expose in our poshbot module
    Permissions = @(
        @{
            Name = 'read'
            Description = 'Run commands that query Acme systems'
        }
    )
} # End of PrivateData hashtable
}

SystemStatus.psm1

# Slack text width with the formatting we use maxes out ~80 characters...
$Width = 80
$CommandsToExport = @()

function Get-SystemStatusViaSlack {
    <#
    .SYNOPSIS
        Get System Status from outages.portofportland.com via Slack
    .EXAMPLE
        !sysstemstatus
    #>
    [PoshBot.BotCommand(
        CommandName = 'systemstatus',
        Aliases = 'Get-SystemStatus',
        Permissions = 'read'
    )]
    
    $res = Invoke-WebRequest https://cachetio.com/api/v1/components -UseBasicParsing
    $data = $res.Content | ConvertFrom-JsonNewtonSoft
    
    #Create Table object
    $table = New-Object system.Data.DataTable "System Status"

    #Define Columns
    $col1 = New-Object system.Data.DataColumn System,([string])
    $col2 = New-Object system.Data.DataColumn Status,([string])
    
    #Add the Columns
    $table.columns.add($col1)
    $table.columns.add($col2)
    
    foreach ($d in $data.data) {
       #Create a row
       $row = $table.NewRow()

       #Write-Host "$($d.name) - $($d.status_name)"
       #Enter data in the row
       $row.System = $d.name
       $row.Status = $d.status_name
       
       #Add the row to the table
       $table.Rows.Add($row)
    }
    
    $o = $table | Format-Table -AutoSize -Wrap | Out-String -Width $Width

    New-PoshBotCardResponse -Type Normal -Text $o
}
$CommandsToExport += 'Get-SystemStatusViaSlack'

Export-ModuleMember -Function $CommandsToExport