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Merge pull request #1143 from smadam813/devel_win_nssm

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win_nssm: strict fix + added dependencies,startmode,user/pw feature
reviewable/pr18780/r1
Brian Coca 9 years ago
parent 937b588b3f 56e7d80479
commit be8aacf899
2 changed files with 203 additions and 72 deletions
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223
windows/win_nssm.ps1
Unescape Escape View File

@ -2,6 +2,8 @@
# This file is part of Ansible
#
# Copyright 2015, George Frank <george@georgefrank.net>
# Copyright 2015, Adam Keech <akeech@chathamfinancial.com>
# Copyright 2015, Hans-Joachim Kliemeck <git@kliemeck.de>
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -22,69 +24,23 @@ $ErrorActionPreference = "Stop"
# POWERSHELL_COMMON
$params = Parse-Args $args;
$result = New-Object PSObject;
Set-Attr $result "changed" $false;
$name = Get-Attr $params "name" -failifempty $true
$state = Get-Attr $params "state" -default "present" -validateSet "present", "absent", "started", "stopped", "restarted" -resultobj $result
If ($params.name)
{
$name = $params.name
}
Else
{
Fail-Json $result "missing required argument: name"
}
$application = Get-Attr $params "application" -default $null
$appParameters = Get-Attr $params "app_parameters" -default $null
$startMode = Get-Attr $params "start_mode" -default "auto" -validateSet "auto", "manual", "disabled" -resultobj $result
If ($params.state)
{
$state = $params.state.ToString().ToLower()
$validStates = "present", "absent", "started", "stopped", "restarted"
If ($validStates -notcontains $state)
{
Fail-Json $result "state is $state; must be one of: $validStates"
}
}
else
{
$state = "present"
}
$stdoutFile = Get-Attr $params "stdout_file" -default $null
$stderrFile = Get-Attr $params "stderr_file" -default $null
$dependencies = Get-Attr $params "dependencies" -default $null
If ($params.application)
{
$application = $params.application
}
Else
{
$application = $null
}
If ($params.app_parameters)
{
$appParameters = $params.app_parameters
}
Else
{
$appParameters = $null
}
If ($params.stdout_file)
{
$stdoutFile = $params.stdout_file
}
Else
{
$stdoutFile = $null
}
If ($params.stderr_file)
{
$stderrFile = $params.stderr_file
}
Else
{
$stderrFile = $null
}
$user = Get-Attr $params "user" -default $null
$password = Get-Attr $params "password" -default $null
Function Service-Exists
{
@ -131,6 +87,7 @@ Function Nssm-Install
[Parameter(Mandatory=$true)]
[string]$name,
[Parameter(Mandatory=$true)]
[AllowEmptyString()]
[string]$application
)
@ -188,6 +145,7 @@ Function ParseAppParameters()
[CmdletBinding()]
param(
[Parameter(Mandatory=$true)]
[AllowEmptyString()]
[string]$appParameters
)
@ -202,6 +160,7 @@ Function Nssm-Update-AppParameters
[Parameter(Mandatory=$true)]
[string]$name,
[Parameter(Mandatory=$true)]
[AllowEmptyString()]
[string]$appParameters
)
@ -365,6 +324,127 @@ Function Nssm-Set-Ouput-Files
$results = invoke-expression $cmd
}
Function Nssm-Update-Credentials
{
[CmdletBinding()]
param(
[Parameter(Mandatory=$true)]
[string]$name,
[Parameter(Mandatory=$false)]
[string]$user,
[Parameter(Mandatory=$false)]
[string]$password
)
$cmd = "nssm get ""$name"" ObjectName"
$results = invoke-expression $cmd
if ($LastExitCode -ne 0)
{
Set-Attr $result "nssm_error_cmd" $cmd
Set-Attr $result "nssm_error_log" "$results"
Throw "Error updating credentials for service ""$name"""
}
if ($user) {
if (!$password) {
Throw "User without password is informed for service ""$name"""
}
else {
$fullUser = $user
If (-not($user -contains "@") -and ($user.Split("\").count -eq 1)) {
$fullUser = ".\" + $user
}
If ($results -ne $fullUser) {
$cmd = "nssm set ""$name"" ObjectName $fullUser $password"
$results = invoke-expression $cmd
if ($LastExitCode -ne 0)
{
Set-Attr $result "nssm_error_cmd" $cmd
Set-Attr $result "nssm_error_log" "$results"
Throw "Error updating credentials for service ""$name"""
}
$result.changed = $true
}
}
}
}
Function Nssm-Update-Dependencies
{
[CmdletBinding()]
param(
[Parameter(Mandatory=$true)]
[string]$name,
[Parameter(Mandatory=$false)]
[string]$dependencies
)
$cmd = "nssm get ""$name"" DependOnService"
$results = invoke-expression $cmd
if ($LastExitCode -ne 0)
{
Set-Attr $result "nssm_error_cmd" $cmd
Set-Attr $result "nssm_error_log" "$results"
Throw "Error updating dependencies for service ""$name"""
}
If (($dependencies) -and ($results.Tolower() -ne $dependencies.Tolower())) {
$cmd = "nssm set ""$name"" DependOnService $dependencies"
$results = invoke-expression $cmd
if ($LastExitCode -ne 0)
{
Set-Attr $result "nssm_error_cmd" $cmd
Set-Attr $result "nssm_error_log" "$results"
Throw "Error updating dependencies for service ""$name"""
}
$result.changed = $true
}
}
Function Nssm-Update-StartMode
{
[CmdletBinding()]
param(
[Parameter(Mandatory=$true)]
[string]$name,
[Parameter(Mandatory=$true)]
[string]$mode
)
$cmd = "nssm get ""$name"" Start"
$results = invoke-expression $cmd
if ($LastExitCode -ne 0)
{
Set-Attr $result "nssm_error_cmd" $cmd
Set-Attr $result "nssm_error_log" "$results"
Throw "Error updating start mode for service ""$name"""
}
$modes=@{"auto" = "SERVICE_AUTO_START"; "manual" = "SERVICE_DEMAND_START"; "disabled" = "SERVICE_DISABLED"}
$mappedMode = $modes.$mode
if ($mappedMode -ne $results) {
$cmd = "nssm set ""$name"" Start $mappedMode"
$results = invoke-expression $cmd
if ($LastExitCode -ne 0)
{
Set-Attr $result "nssm_error_cmd" $cmd
Set-Attr $result "nssm_error_log" "$results"
Throw "Error updating start mode for service ""$name"""
}
$result.changed = $true
}
}
Function Nssm-Get-Status
{
[CmdletBinding()]
@ -470,7 +550,7 @@ Function Nssm-Stop
Throw "Error stopping service ""$name"""
}
if (currentStatus -ne "SERVICE_STOPPED")
if ($currentStatus -ne "SERVICE_STOPPED")
{
$cmd = "nssm stop ""$name"""
@ -499,32 +579,34 @@ Function Nssm-Restart
Nssm-Start-Service-Command -name $name
}
Function NssmProcedure
{
Nssm-Install -name $name -application $application
Nssm-Update-AppParameters -name $name -appParameters $appParameters
Nssm-Set-Ouput-Files -name $name -stdout $stdoutFile -stderr $stderrFile
Nssm-Update-Dependencies -name $name -dependencies $dependencies
Nssm-Update-Credentials -name $name -user $user -password $password
Nssm-Update-StartMode -name $name -mode $startMode
}
Try
{
switch ($state)
{
"absent" { Nssm-Remove -name $name }
"present" {
Nssm-Install -name $name -application $application
Nssm-Update-AppParameters -name $name -appParameters $appParameters
Nssm-Set-Ouput-Files -name $name -stdout $stdoutFile -stderr $stderrFile
NssmProcedure
}
"started" {
Nssm-Install -name $name -application $application
Nssm-Update-AppParameters -name $name -appParameters $appParameters
Nssm-Set-Ouput-Files -name $name -stdout $stdoutFile -stderr $stderrFile
NssmProcedure
Nssm-Start -name $name
}
"stopped" {
Nssm-Install -name $name -application $application
Nssm-Update-AppParameters -name $name -appParameters $appParameters
Nssm-Set-Ouput-Files -name $name -stdout $stdoutFile -stderr $stderrFile
NssmProcedure
Nssm-Stop -name $name
}
"restarted" {
Nssm-Install -name $name -application $application
Nssm-Update-AppParameters -name $name -appParameters $appParameters
Nssm-Set-Ouput-Files -name $name -stdout $stdoutFile -stderr $stderrFile
NssmProcedure
Nssm-Restart -name $name
}
}
@ -535,4 +617,3 @@ Catch
{
Fail-Json $result $_.Exception.Message
}

52
windows/win_nssm.py
Unescape Escape View File

@ -71,16 +71,46 @@ options:
- Parameters to be passed to the application when it starts
required: false
default: null
dependencies:
description:
- Service dependencies that has to be started to trigger startup, separated by comma.
required: false
default: null
user:
description:
- User to be used for service startup
required: false
default: null
password:
description:
- Password to be used for service startup
required: false
default: null
password:
description:
- Password to be used for service startup
required: false
default: null
start_mode:
description:
- If C(auto) is selected, the service will start at bootup. C(manual) means that the service will start only when another service needs it. C(disabled) means that the service will stay off, regardless if it is needed or not.
required: true
default: auto
choices:
- auto
- manual
- disabled
author:
- "Adam Keech (@smadam813)"
- "George Frank (@georgefrank)"
- "Hans-Joachim Kliemeck (@h0nIg)"
'''
EXAMPLES = '''
# Install and start the foo service
- win_nssm:
name: foo
application: C:\windowsk\\foo.exe
application: C:\windows\\foo.exe
# Install and start the foo service with a key-value pair argument
# This will yield the following command: C:\windows\\foo.exe bar "true"
@ -122,6 +152,26 @@ EXAMPLES = '''
stdout_file: C:\windows\\foo.log
stderr_file: C:\windows\\foo.log
# Install and start the foo service, but wait for dependencies tcpip and adf
- win_nssm:
name: foo
application: C:\windows\\foo.exe
dependencies: 'adf,tcpip'
# Install and start the foo service with dedicated user
- win_nssm:
name: foo
application: C:\windows\\foo.exe
user: foouser
password: secret
# Install the foo service but do not start it automatically
- win_nssm:
name: foo
application: C:\windows\\foo.exe
state: present
start_mode: manual
# Remove the foo service
- win_nssm:
name: foo

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