|
1 | 1 | function Resolve-PSModuleDependency {
|
2 | 2 | <#
|
3 |
| - .SYNOPSIS |
4 |
| - Resolve dependencies for a module based on the manifest file. |
| 3 | + .SYNOPSIS |
| 4 | + Resolves module dependencies from a manifest file using Install-PSResource. |
5 | 5 |
|
6 |
| - .DESCRIPTION |
7 |
| - Resolve dependencies for a module based on the manifest file, following PSModuleInfo structure |
8 |
| -
|
9 |
| - .EXAMPLE |
10 |
| - Resolve-PSModuleDependency -Path 'C:\MyModule\MyModule.psd1' |
| 6 | + .DESCRIPTION |
| 7 | + Reads a module manifest (PSD1) and for each required module converts the old |
| 8 | + Install-Module parameters (MinimumVersion, MaximumVersion, RequiredVersion) |
| 9 | + into a single NuGet version range string for Install-PSResource's –Version parameter. |
| 10 | + (Note: If RequiredVersion is set, that value takes precedence.) |
11 | 11 |
|
| 12 | + .EXAMPLE |
| 13 | + Resolve-PSModuleDependency -ManifestFilePath 'C:\MyModule\MyModule.psd1' |
12 | 14 | Installs all modules defined in the manifest file, following PSModuleInfo structure.
|
13 | 15 |
|
14 |
| - .NOTES |
15 |
| - Should later be adapted to support both pre-reqs, and dependencies. |
16 |
| - Should later be adapted to take 4 parameters sets: specific version ("requiredVersion" | "GUID"), latest version ModuleVersion, |
17 |
| - and latest version within a range MinimumVersion - MaximumVersion. |
| 16 | + .NOTES |
| 17 | + Should later be adapted to support both pre-reqs, and dependencies. |
| 18 | + Should later be adapted to take 4 parameters sets: specific version ("requiredVersion" | "GUID"), latest version ModuleVersion, |
| 19 | + and latest version within a range MinimumVersion - MaximumVersion. |
18 | 20 | #>
|
19 | 21 | [Diagnostics.CodeAnalysis.SuppressMessageAttribute(
|
20 | 22 | 'PSAvoidUsingWriteHost', '', Scope = 'Function',
|
21 | 23 | Justification = 'Want to just write to the console, not the pipeline.'
|
22 | 24 | )]
|
23 |
| - [Alias('Resolve-PSModuleDependencies')] |
24 | 25 | [CmdletBinding()]
|
25 |
| - #Requires -Modules @{ ModuleName = 'Retry'; ModuleVersion = '0.1.3' } |
26 | 26 | param(
|
27 | 27 | # The path to the manifest file.
|
28 | 28 | [Parameter(Mandatory)]
|
29 | 29 | [string] $ManifestFilePath
|
30 | 30 | )
|
31 | 31 |
|
32 | 32 | Write-Host 'Resolving dependencies'
|
33 |
| - |
34 | 33 | $manifest = Import-PowerShellDataFile -Path $ManifestFilePath
|
35 |
| - Write-Host "Reading [$ManifestFilePath]" |
36 |
| - Write-Host "Found [$($manifest.RequiredModules.Count)] modules to install" |
| 34 | + Write-Host " - Reading [$ManifestFilePath]" |
| 35 | + Write-Host " - Found [$($manifest.RequiredModules.Count)] module(s) to install" |
37 | 36 |
|
38 | 37 | foreach ($requiredModule in $manifest.RequiredModules) {
|
39 |
| - $installParams = @{} |
| 38 | + # Build parameters for Install-PSResource (new version spec). |
| 39 | + $psResourceParams = @{ |
| 40 | + TrustRepository = $true |
| 41 | + } |
| 42 | + # Build parameters for Import-Module (legacy version spec). |
| 43 | + $importParams = @{ |
| 44 | + Force = $true |
| 45 | + Verbose = $false |
| 46 | + } |
40 | 47 |
|
41 | 48 | if ($requiredModule -is [string]) {
|
42 |
| - $installParams.Name = $requiredModule |
| 49 | + $psResourceParams.Name = $requiredModule |
| 50 | + $importParams.Name = $requiredModule |
43 | 51 | } else {
|
44 |
| - $installParams.Name = $requiredModule.ModuleName |
45 |
| - $installParams.MinimumVersion = $requiredModule.ModuleVersion |
46 |
| - $installParams.RequiredVersion = $requiredModule.RequiredVersion |
47 |
| - $installParams.MaximumVersion = $requiredModule.MaximumVersion |
| 52 | + $psResourceParams.Name = $requiredModule.ModuleName |
| 53 | + $importParams.Name = $requiredModule.ModuleName |
| 54 | + |
| 55 | + # Convert legacy version info for Install-PSResource. |
| 56 | + $versionSpec = Convert-VersionSpec ` |
| 57 | + -MinimumVersion $requiredModule.ModuleVersion ` |
| 58 | + -MaximumVersion $requiredModule.MaximumVersion ` |
| 59 | + -RequiredVersion $requiredModule.RequiredVersion |
| 60 | + |
| 61 | + if ($versionSpec) { |
| 62 | + $psResourceParams.Version = $versionSpec |
| 63 | + } |
| 64 | + |
| 65 | + # For Import-Module, keep the original version parameters. |
| 66 | + if ($requiredModule.ModuleVersion) { |
| 67 | + $importParams.MinimumVersion = $requiredModule.ModuleVersion |
| 68 | + } |
| 69 | + if ($requiredModule.RequiredVersion) { |
| 70 | + $importParams.RequiredVersion = $requiredModule.RequiredVersion |
| 71 | + } |
| 72 | + if ($requiredModule.MaximumVersion) { |
| 73 | + $importParams.MaximumVersion = $requiredModule.MaximumVersion |
| 74 | + } |
48 | 75 | }
|
49 |
| - $installParams.Force = $true |
50 |
| - $installParams.Verbose = $false |
51 | 76 |
|
52 |
| - Write-Host "[$($installParams.Name)] - Installing module" |
| 77 | + Write-Host " - [$($psResourceParams.Name)] - Installing module with Install-PSResource using version spec: $($psResourceParams.Version)" |
53 | 78 | $VerbosePreferenceOriginal = $VerbosePreference
|
54 | 79 | $VerbosePreference = 'SilentlyContinue'
|
55 |
| - Retry -Count 5 -Delay 10 { |
56 |
| - Install-Module @installParams -AllowPrerelease:$false |
| 80 | + $retryCount = 5 |
| 81 | + $retryDelay = 10 |
| 82 | + for ($i = 0; $i -lt $retryCount; $i++) { |
| 83 | + try { |
| 84 | + Install-PSResource @psResourceParams |
| 85 | + break |
| 86 | + } catch { |
| 87 | + Write-Warning "Installation of $($psResourceParams.Name) failed with error: $_" |
| 88 | + if ($i -eq $retryCount - 1) { |
| 89 | + throw |
| 90 | + } |
| 91 | + Write-Warning "Retrying in $retryDelay seconds..." |
| 92 | + Start-Sleep -Seconds $retryDelay |
| 93 | + } |
57 | 94 | }
|
58 | 95 | $VerbosePreference = $VerbosePreferenceOriginal
|
59 |
| - Write-Host "[$($installParams.Name)] - Importing module" |
| 96 | + |
| 97 | + Write-Host " - [$($importParams.Name)] - Importing module with legacy version spec" |
60 | 98 | $VerbosePreferenceOriginal = $VerbosePreference
|
61 | 99 | $VerbosePreference = 'SilentlyContinue'
|
62 |
| - Import-Module @installParams |
| 100 | + Import-Module @importParams |
63 | 101 | $VerbosePreference = $VerbosePreferenceOriginal
|
64 |
| - Write-Host "[$($installParams.Name)] - Done" |
| 102 | + Write-Host " - [$($importParams.Name)] - Done" |
65 | 103 | }
|
66 |
| - Write-Host 'Resolving dependencies - Done' |
| 104 | + Write-Host ' - Resolving dependencies - Done' |
67 | 105 | }
|
0 commit comments