ansible-later/testenv/lib/python2.7/site-packages/ansible/modules/windows/win_psmodule.ps1
2019-04-23 13:04:27 +02:00

189 lines
5.6 KiB
PowerShell

#!powershell
# Copyright: (c) 2017, Daniele Lazzari <lazzari@mailup.com>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
#Requires -Module Ansible.ModuleUtils.Legacy
# win_psmodule (Powershell modules Additions/Removal)
$params = Parse-Args $args -supports_check_mode $true
$name = Get-AnsibleParam -obj $params -name "name" -type "str" -failifempty $true
$repo = Get-AnsibleParam -obj $params -name "repository" -type "str"
$url = Get-AnsibleParam -obj $params -name "url" -type "str"
$state = Get-AnsibleParam -obj $params -name "state" -type "str" -default "present" -validateset "present", "absent"
$allow_clobber = Get-AnsibleParam -obj $params -name "allow_clobber" -type "bool" -default $false
$check_mode = Get-AnsibleParam -obj $params -name "_ansible_check_mode" -default $false
$result = @{"changed" = $false
"output" = ""
"nuget_changed" = $false
"repository_changed" = $false}
Function Install-NugetProvider {
param(
[bool]$CheckMode
)
$PackageProvider = Get-PackageProvider -ListAvailable| Where-Object {($_.name -eq 'Nuget') -and ($_.version -ge "2.8.5.201")}
if (-not ($PackageProvider)){
try{
Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force -ErrorAction Stop -WhatIf:$CheckMode | out-null
$result.changed = $true
$result.nuget_changed = $true
}
catch{
$ErrorMessage = "Problems adding package provider: $($_.Exception.Message)"
Fail-Json $result $ErrorMessage
}
}
}
Function Install-Repository {
Param(
[Parameter(Mandatory=$true)]
[string]$Name,
[Parameter(Mandatory=$true)]
[string]$Url,
[bool]$CheckMode
)
$Repo = (Get-PSRepository).SourceLocation
# If repository isn't already present, try to register it as trusted.
if ($Repo -notcontains $Url){
try {
if (-not ($CheckMode)) {
Install-NugetProvider
Register-PSRepository -Name $Name -SourceLocation $Url -InstallationPolicy Trusted -ErrorAction Stop
}
$result.changed = $true
$result.repository_changed = $true
}
catch {
$ErrorMessage = "Problems adding $($Name) repository: $($_.Exception.Message)"
Fail-Json $result $ErrorMessage
}
}
}
Function Remove-Repository{
Param(
[Parameter(Mandatory=$true)]
[string]$Name,
[bool]$CheckMode
)
$Repo = (Get-PSRepository).SourceLocation
# Try to remove the repository
if ($Repo -contains $Name){
try {
if (!($CheckMode)) {
Install-NugetProvider
Unregister-PSRepository -Name $Name -ErrorAction Stop
}
$result.changed = $true
$result.repository_changed = $true
}
catch {
$ErrorMessage = "Problems removing $($Name)repository: $($_.Exception.Message)"
Fail-Json $result $ErrorMessage
}
}
}
Function Install-PsModule {
param(
[Parameter(Mandatory=$true)]
[string]$Name,
[string]$Repository,
[bool]$AllowClobber,
[bool]$CheckMode
)
if (Get-Module -Listavailable| Where-Object {$_.name -eq $Name}){
$result.output = "Module $($Name) already present"
}
else {
try{
# Install NuGet Provider if needed
Install-NugetProvider -CheckMode $CheckMode
$ht = @{
Name = $Name;
WhatIf = $CheckMode;
ErrorAction = "Stop";
Force = $true;
};
# If specified, use repository name to select module source
if ($Repository) {
$ht["Repository"] = "$Repository"
}
# Check Powershell Version (-AllowClobber was introduced in PowerShellGet 1.6.0)
if ("AllowClobber" -in ((Get-Command PowerShellGet\Install-Module | Select-Object -ExpandProperty Parameters).Keys)) {
$ht['AllowClobber'] = $AllowClobber
}
Install-Module @ht | out-null
$result.output = "Module $($Name) installed"
$result.changed = $true
}
catch{
$ErrorMessage = "Problems installing $($Name) module: $($_.Exception.Message)"
Fail-Json $result $ErrorMessage
}
}
}
Function Remove-PsModule {
param(
[Parameter(Mandatory=$true)]
[string]$Name,
[bool]$CheckMode
)
# If module is present, unistalls it.
if (Get-Module -Listavailable| Where-Object {$_.name -eq $Name}){
try{
Uninstall-Module -Name $Name -Confirm:$false -Force -ErrorAction Stop -WhatIf:$CheckMode | out-null
$result.output = "Module $($Name) removed"
$result.changed = $true
}
catch{
$ErrorMessage = "Problems removing $($Name) module: $($_.Exception.Message)"
Fail-Json $result $ErrorMessage
}
}
else{
$result.output = "Module $($Name) not present"
}
}
# Check powershell version, fail if < 5.0
$PsVersion = $PSVersionTable.PSVersion
if ($PsVersion.Major -lt 5){
$ErrorMessage = "Powershell 5.0 or higher is needed"
Fail-Json $result $ErrorMessage
}
if ($state -eq "present") {
if (($repo) -and ($url)) {
Install-Repository -Name $repo -Url $url -CheckMode $check_mode
}
else {
$ErrorMessage = "Repository Name and Url are mandatory if you want to add a new repository"
}
Install-PsModule -Name $Name -Repository $repo -CheckMode $check_mode -AllowClobber $allow_clobber
}
else {
if ($repo) {
Remove-Repository -Name $repo -CheckMode $check_mode
}
Remove-PsModule -Name $Name -CheckMode $check_mode
}
Exit-Json $result