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win_service Added -Force option and minor cleanup (#22598)

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* win_service Added -Force option and minor cleanup

* Changed parameter and fixed typos
This commit is contained in:
Jordan Borean 2017-03-15 11:53:31 +10:00 committed by Matt Davis
parent 0ee108bda0
commit 6ce338d29c
3 changed files with 73 additions and 105 deletions
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145
lib/ansible/modules/windows/win_service.ps1
View file

@ -22,19 +22,20 @@
$ErrorActionPreference = "Stop"
$params = Parse-Args $args -supports_check_mode $true
$check_mode = Get-AnsibleParam -obj $params "_ansible_check_mode" -type "bool" -default $false
$check_mode = Get-AnsibleParam -obj $params -name '_ansible_check_mode' -type 'bool' -default $false
$dependencies = Get-AnsibleParam -obj $params -name 'dependencies' -failifempty $false -default $null
$dependency_action = Get-AnsibleParam -obj $params -name 'dependency_action' -failifempty $false -ValidateSet 'add', 'remove', 'set' -default 'set'
$description = Get-AnsibleParam -obj $params -name 'description' -failifempty $false -default $null
$desktop_interact = Get-AnsibleParam -obj $params -name 'desktop_interact' -type "bool" -failifempty $false -default $false
$display_name = Get-AnsibleParam -obj $params -name 'display_name' -failifempty $false -default $null
$name = Get-AnsibleParam -obj $params -name 'name' -failifempty $true
$password = Get-AnsibleParam -obj $params -name 'password' -failifempty $false -default $null
$path = Get-AnsibleParam -obj $params -name 'path' -failifempty $false -default $null
$start_mode = Get-AnsibleParam -obj $params -name 'start_mode' -failifempty $false -ValidateSet 'auto', 'manual', 'disabled', 'delayed'
$state = Get-AnsibleParam -obj $params -name 'state' -failifempty $false -ValidateSet 'started', 'stopped', 'restarted', 'absent'
$username = Get-AnsibleParam -obj $params -name 'username' -failifempty $false -default $null
$dependencies = Get-AnsibleParam -obj $params -name 'dependencies' -default $null
$dependency_action = Get-AnsibleParam -obj $params -name 'dependency_action' -type 'str' -default 'set' -validateset 'add','remove','set'
$description = Get-AnsibleParam -obj $params -name 'description' -type 'str'
$desktop_interact = Get-AnsibleParam -obj $params -name 'desktop_interact' -type 'bool' -default $false
$display_name = Get-AnsibleParam -obj $params -name 'display_name' -type 'str'
$force_dependent_services = Get-AnsibleParam -obj $params -name 'force_dependent_services' -type 'bool' -default $false
$name = Get-AnsibleParam -obj $params -name 'name' -type 'str' -failifempty $true
$password = Get-AnsibleParam -obj $params -name 'password' -type 'str'
$path = Get-AnsibleParam -obj $params -name 'path' -type 'path'
$start_mode = Get-AnsibleParam -obj $params -name 'start_mode' -type 'str' -validateset 'auto','manual','disabled','delayed'
$state = Get-AnsibleParam -obj $params -name 'state' -type 'str' -validateset 'started','stopped','restarted','absent'
$username = Get-AnsibleParam -obj $params -name 'username' -type 'str'
$result = @{
changed = $false
@ -68,11 +69,11 @@ Function Get-ServiceInfo($name) {
$actual_start_mode = 'delayed'
}
$existing_depenencies = @()
$existing_dependencies = @()
$existing_depended_by = @()
if ($svc.ServicesDependedOn.Count -gt 0) {
foreach ($dependency in $svc.ServicesDependedOn.Name) {
$existing_depenencies += $dependency
$existing_dependencies += $dependency
}
}
if ($svc.DependentServices.Count -gt 0) {
@ -80,6 +81,10 @@ Function Get-ServiceInfo($name) {
$existing_depended_by += $dependency
}
}
$description = $wmi_svc.Description
if ($description -eq $null) {
$description = ""
}
$result.exists = $true
$result.name = $svc.Name
@ -87,10 +92,10 @@ Function Get-ServiceInfo($name) {
$result.state = $svc.Status.ToString().ToLower()
$result.start_mode = $actual_start_mode
$result.path = $wmi_svc.PathName
$result.description = $wmi_svc.Description
$result.description = $description
$result.username = $wmi_svc.startname
$result.desktop_interact = (ConvertTo-Bool $wmi_svc.DesktopInteract)
$result.dependencies = $existing_depenencies
$result.dependencies = $existing_dependencies
$result.depended_by = $existing_depended_by
}
@ -99,25 +104,25 @@ Function Get-WmiErrorMessage($return_value) {
switch ($return_value) {
1 { "Not Supported: The request is not supported" }
2 { "Access Denied: The user did not have the necessary access" }
3 { "Dependent Servies Running: The service cannot be stopped because other services that are running are dependent on it" }
4 { "Invalid Service Control: Thre requested control code is not valid, or it is unacceptable to the service" }
5 { "The requested control code cannot be sent to the service because the state of the service is equal to 0, 1, or 2" }
6 { "Service Not Ative: The service has not been started" }
7 { "Service Request Timeout: The service did not response to the start request in a timely fashion" }
3 { "Dependent Services Running: The service cannot be stopped because other services that are running are dependent on it" }
4 { "Invalid Service Control: The requested control code is not valid, or it is unacceptable to the service" }
5 { "Service Cannot Accept Control: The requested control code cannot be sent to the service because the state of the service (Win32_BaseService.State property) is equal to 0, 1, or 2" }
6 { "Service Not Active: The service has not been started" }
7 { "Service Request Timeout: The service did not respond to the start request in a timely fashion" }
8 { "Unknown Failure: Unknown failure when starting the service" }
9 { "Path Not Found: THe directory path to the service executable file was not found" }
9 { "Path Not Found: The directory path to the service executable file was not found" }
10 { "Service Already Running: The service is already running" }
11 { "Service Database Locked: The database to add a new service is locked" }
12 { "Service Dependency Deleted: A dependency this service relies on has been removed from the system" }
13 { "Service Dependency Failure: The service failed to find the service needed from a dependent service" }
14 { "Servoce Disabled: The service has been disbaled from the system" }
15 { "Service Logon Failed: The service does not have the correct authentication to run on this system" }
14 { "Service Disabled: The service has been disabled from the system" }
15 { "Service Logon Failed: The service does not have the correct authentication to run on the system" }
16 { "Service Marked For Deletion: This service is being removed from the system" }
17 { "Service No Thread: The service has no execution thread" }
18 { "Status Circular Dependecy: The service has circular dependencies when it starts" }
18 { "Status Circular Dependency: The service has circular dependencies when it starts" }
19 { "Status Duplicate Name: A service is running under the same name" }
20 { "Status Invalid Name: The service name has invalide characters" }
21 { "Status Invalid Paramter: Invalid paramters have been passed to the service" }
20 { "Status Invalid Name: The service name has invalid characters" }
21 { "Status Invalid Parameter: Invalid parameters have been passed to the service" }
22 { "Status Invalid Service Account: The account under which this service runs is either invalid or lacks the permissions to run the service" }
23 { "Status Service Exists: The service exists in the database of services available from the system" }
24 { "Service Already Paused: The service is currently paused in the system" }
@ -140,33 +145,19 @@ Function Set-ServiceStartMode($svc, $start_mode) {
if ($result.start_mode -ne $start_mode) {
try {
$delayed_key = "HKLM:\System\CurrentControlSet\Services\$($svc.Name)"
if ($check_mode) {
# Original start up type was auto (delayed) and we want auto, need to removed delayed key
if ($start_mode -eq 'auto' -and $result.start_mode -eq 'delayed') {
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 0 -Type DWORD -WhatIf
# Original start up type was auto and we want auto (delayed), need to add delayed key
} elseif ($start_mode -eq 'delayed' -and $result.start_mode -eq 'auto') {
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 1 -Type DWORD -WhatIf
# Original start up type was not auto or auto (delayed), need to change to auto and add delayed key
} elseif ($start_mode -eq 'delayed') {
$svc | Set-Service -StartupType "auto" -WhatIf
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 1 -Type DWORD -WhatIf
# Original start up type was not what we were looking for, just change to that type
} else {
$svc | Set-Service -StartupType $start_mode -WhatIf
}
# Original start up type was auto (delayed) and we want auto, need to removed delayed key
if ($start_mode -eq 'auto' -and $result.start_mode -eq 'delayed') {
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 0 -Type DWORD -WhatIf:$check_mode
# Original start up type was auto and we want auto (delayed), need to add delayed key
} elseif ($start_mode -eq 'delayed' -and $result.start_mode -eq 'auto') {
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 1 -Type DWORD -WhatIf:$check_mode
# Original start up type was not auto or auto (delayed), need to change to auto and add delayed key
} elseif ($start_mode -eq 'delayed') {
$svc | Set-Service -StartupType "auto" -WhatIf:$check_mode
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 1 -Type DWORD -WhatIf:$check_mode
# Original start up type was not what we were looking for, just change to that type
} else {
if ($start_mode -eq 'auto' -and $result.start_mode -eq 'delayed') {
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 0 -Type DWORD
} elseif ($start_mode -eq 'delayed' -and $result.start_mode -eq 'auto') {
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 1 -Type DWORD
} elseif ($start_mode -eq 'delayed') {
$svc | Set-Service -StartupType "auto"
Set-ItemProperty -Path $delayed_key -Name "DelayedAutostart" -Value 1 -Type DWORD
} else {
$svc | Set-Service -StartupType $start_mode
}
$svc | Set-Service -StartupType $start_mode -WhatIf:$check_mode
}
} catch {
Fail-Json $result $_.Exception.Message
@ -206,11 +197,7 @@ Function Set-ServiceDesktopInteract($wmi_svc, $desktop_interact) {
Function Set-ServiceDisplayName($svc, $display_name) {
if ($result.display_name -ne $display_name) {
try {
if ($check_mode) {
$svc | Set-Service -DisplayName $display_name -WhatIf
} else {
$svc | Set-Service -DisplayName $display_name
}
$svc | Set-Service -DisplayName $display_name -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}
@ -222,11 +209,7 @@ Function Set-ServiceDisplayName($svc, $display_name) {
Function Set-ServiceDescription($svc, $description) {
if ($result.description -ne $description) {
try {
if ($check_mode) {
$svc | Set-Service -Description $description -WhatIf
} else {
$svc | Set-Service -Description $description
}
$svc | Set-Service -Description $description -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}
@ -238,11 +221,7 @@ Function Set-ServiceDescription($svc, $description) {
Function Set-ServicePath($name, $path) {
if ($result.path -ne $path) {
try {
if ($check_mode) {
Set-ItemProperty -Path "HKLM:\System\CurrentControlSet\Services\$name" -Name ImagePath -Value $path -WhatIf
} else {
Set-ItemProperty -Path "HKLM:\System\CurrentControlSet\Services\$name" -Name ImagePath -Value $path
}
Set-ItemProperty -Path "HKLM:\System\CurrentControlSet\Services\$name" -Name ImagePath -Value $path -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}
@ -299,11 +278,7 @@ Function Set-ServiceDependencies($wmi_svc, $dependency_action, $dependencies) {
Function Set-ServiceState($svc, $wmi_svc, $state) {
if ($state -eq "started" -and $result.state -ne "running") {
try {
if ($check_mode) {
Start-Service -Name $svc.Name -WhatIf
} else {
Start-Service -Name $svc.Name
}
Start-Service -Name $svc.Name -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}
@ -313,11 +288,7 @@ Function Set-ServiceState($svc, $wmi_svc, $state) {
if ($state -eq "stopped" -and $result.state -ne "stopped") {
try {
if ($check_mode) {
Stop-Service -Name $svc.Name -Force -WhatIf
} else {
Stop-Service -Name $svc.Name -Force
}
Stop-Service -Name $svc.Name -Force:$force_dependent_services -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}
@ -327,11 +298,7 @@ Function Set-ServiceState($svc, $wmi_svc, $state) {
if ($state -eq "restarted") {
try {
if ($check_mode) {
Restart-Service -Name $svc.Name -Force -WhatIf
} else {
Restart-Service -Name $svc.Name -Force
}
Restart-Service -Name $svc.Name -Force:$force_dependent_services -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}
@ -341,11 +308,7 @@ Function Set-ServiceState($svc, $wmi_svc, $state) {
if ($state -eq "absent") {
try {
if ($check_mode) {
Stop-Service -Name $svc.Name -Force -WhatIf
} else {
Stop-Service -Name $svc.Name -Force
}
Stop-Service -Name $svc.Name -Force:$force_dependent_services -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}
@ -409,11 +372,7 @@ if ($svc) {
# Check if path is defined, if so create the service
if ($path -ne $null) {
try {
if ($check_mode) {
New-Service -Name $name -BinaryPathname $path -WhatIf
} else {
New-Service -Name $name -BinaryPathname $path
}
New-Service -Name $name -BinaryPathname $path -WhatIf:$check_mode
} catch {
Fail-Json $result $_.Exception.Message
}

18
lib/ansible/modules/windows/win_service.py
View file

@ -41,7 +41,6 @@ options:
service.
- This works by C(dependency_action) to either add/remove or set the
services in this list.
required: False
version_added: "2.3"
dependency_action:
description:
@ -50,7 +49,6 @@ options:
- Remove the dependencies to the existing dependencies.
- Set the dependencies to only the values in the list replacing the
existing dependencies.
required: False
default: set
choices:
- set
@ -61,18 +59,23 @@ options:
description:
- Whether to allow the service user to interact with the desktop.
- This should only be set to true when using the LocalSystem username.
required: False
default: False
version_added: "2.3"
description:
description:
- The description to set for the service.
required: False
version_added: "2.3"
display_name:
description:
- The display name to set for the service.
required: False
version_added: "2.3"
force_dependent_services:
description:
- If True, stopping or restarting a service with dependent services will
force the dependent services to stop or restart also.
- If False, stopping or restarting a service with dependent services may
fail.
default: False
version_added: "2.3"
name:
description:
@ -81,7 +84,6 @@ options:
path:
description:
- The path to the executable to set for the service.
required: False
version_added: "2.3"
password:
description:
@ -89,13 +91,11 @@ options:
- This and the C(username) argument must be supplied together.
- If specifying LocalSystem, NetworkService or LocalService this field
must be an empty string and not null.
required: False
version_added: "2.3"
start_mode:
description:
- Set the startup type for the service.
- C(delayed) added in Ansible 2.3
required: false
choices:
- auto
- manual
@ -107,7 +107,6 @@ options:
commands unless necessary.
- C(restarted) will always bounce the service.
- C(absent) added in Ansible 2.3
required: false
choices:
- started
- stopped
@ -117,7 +116,6 @@ options:
description:
- The username to set the service to start as.
- This and the C(password) argument must be supplied together.
required: False
version_added: "2.3"
author: "Chris Hoffman (@chrishoffman)"
'''

15
test/integration/targets/win_service/tasks/main.yml
View file

@ -19,6 +19,7 @@
- name: remove the dummy test services if it is left over from previous tests
win_service:
name: "{{item}}"
force_dependent_services: True
state: absent
with_items:
- "{{test_win_service_name}}"
@ -775,6 +776,7 @@
- name: make sure all services are stopped, set to LocalSystem and set to auto start before next test
win_service:
name: "{{item}}"
force_dependent_services: True
state: stopped
start_mode: auto
username: LocalSystem
@ -817,13 +819,21 @@
- "win_service_parent1_stat.depended_by == ['TestServiceDependency']"
- "win_service_parent2_stat.depended_by == ['TestServiceDependency']"
- name: remove the service
- name: fail to remove service with dependencies
win_service:
name: "{{test_win_service_name}}"
state: absent
register: win_service_removed_failed
failed_when: win_service_removed_failed.msg != "Cannot stop service 'Test Service New (TestService)' because it has dependent services. It can only be stopped if the Force flag is set."
- name: remove the service while ignoring dependencies
win_service:
name: "{{test_win_service_name}}"
force_dependent_services: True
state: absent
register: win_service_removed
- name: check that removing the service succeeds with changes
- name: check that removing the service while ignoring dependencies succeeds with changes
assert:
that:
- "win_service_removed|changed"
@ -839,6 +849,7 @@
- name: make sure all services are removed in the end
win_service:
name: "{{item}}"
force_dependent_services: True
state: absent
with_items:
- "{{test_win_service_name}}"