Icinga2AgentInstaller.ps1: get rid of tabs
This commit is contained in:
Thomas Gelf
parent
f6bcc310de
commit
4a21b8eb86
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@ -1,9 +1,9 @@
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function Icinga2AgentInstaller {
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function Icinga2AgentInstaller {
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#
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#
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# Setup parameters which can be accessed
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# Setup parameters which can be accessed
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# with -<ParamName>
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# with -<ParamName>
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#
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#
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param(
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param(
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# Agent setup
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# Agent setup
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[string]$AgentName,
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[string]$AgentName,
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@ -23,33 +23,33 @@ function Icinga2AgentInstaller {
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# Agent signing
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# Agent signing
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[string]$CAServer,
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[string]$CAServer,
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[int]$CAPort = 5665,
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[int]$CAPort = 5665,
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[bool]$ForceCertificateGeneration = $FALSE,
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[bool]$ForceCertificateGeneration = $FALSE,
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#Internal handling
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#Internal handling
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[bool]$DebugMode = $FALSE
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[bool]$DebugMode = $FALSE
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)
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)
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#
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#
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# Initialise our installer object
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# Initialise our installer object
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# and generate our config objects
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# and generate our config objects
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#
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#
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$installer = New-Object -TypeName PSObject;
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$installer = New-Object -TypeName PSObject;
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$installer | Add-Member -membertype NoteProperty -name 'properties' -value @{}
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$installer | Add-Member -membertype NoteProperty -name 'properties' -value @{}
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$installer | Add-Member -membertype NoteProperty -name 'cfg' -value @{
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$installer | Add-Member -membertype NoteProperty -name 'cfg' -value @{
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agent_name = $AgentName;
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agent_name = $AgentName;
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ticket = $Ticket;
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ticket = $Ticket;
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agent_version = $InstallAgentVersion;
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agent_version = $InstallAgentVersion;
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parent_zone = $ParentZone;
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parent_zone = $ParentZone;
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accept_config = $AcceptConfig;
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accept_config = $AcceptConfig;
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endpoints = $Endpoints;
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endpoints = $Endpoints;
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download_url = $DownloadUrl;
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download_url = $DownloadUrl;
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allow_updates = $AllowUpdates;
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allow_updates = $AllowUpdates;
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installer_hashes = $InstallerHashes;
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installer_hashes = $InstallerHashes;
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ca_server = $CAServer;
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ca_server = $CAServer;
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ca_port = $CAPort;
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ca_port = $CAPort;
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force_cert = $ForceCertificateGeneration;
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force_cert = $ForceCertificateGeneration;
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debug_mode = $DebugMode;
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debug_mode = $DebugMode;
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}
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}
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#
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#
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# Access default script config parameters
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# Access default script config parameters
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@ -62,10 +62,10 @@ function Icinga2AgentInstaller {
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return $this.cfg[$key]
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return $this.cfg[$key]
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}
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}
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#
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#
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# Convert a boolean value $TRUE $FALSE
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# Convert a boolean value $TRUE $FALSE
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# to a string value
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# to a string value
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'convertBoolToString' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'convertBoolToString' -value {
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param([bool]$key)
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param([bool]$key)
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if ($key) {
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if ($key) {
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@ -82,11 +82,11 @@ function Icinga2AgentInstaller {
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$installer | Add-Member -membertype ScriptMethod -name 'getProperty' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'getProperty' -value {
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param([string] $key)
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param([string] $key)
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# Initialse some variables first
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# Initialse some variables first
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# will only be called once
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# will only be called once
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if (-Not $this.properties.Get_Item('initialized')) {
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if (-Not $this.properties.Get_Item('initialized')) {
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$this.init();
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$this.init();
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}
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}
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return $this.properties.Get_Item($key);
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return $this.properties.Get_Item($key);
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}
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}
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@ -121,16 +121,16 @@ function Icinga2AgentInstaller {
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'exception' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'exception' -value {
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param([string]$message, [string[]]$args)
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param([string]$message, [string[]]$args)
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$Error.clear();
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$Error.clear();
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throw 'Exception: ' + $message;
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throw 'Exception: ' + $message;
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}
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}
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#
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#
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# Print the relevant exception
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# Print the relevant exception
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# By reading the relevant info
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# By reading the relevant info
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# from the stack
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# from the stack
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'printLastException' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'printLastException' -value {
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Write-Host $this.error($error[$error.count - 1].FullyQualifiedErrorId) -ForegroundColor red;
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Write-Host $this.error($error[$error.count - 1].FullyQualifiedErrorId) -ForegroundColor red;
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}
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}
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@ -158,28 +158,28 @@ function Icinga2AgentInstaller {
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Write-Host 'Notice:' $message -ForegroundColor green;
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Write-Host 'Notice:' $message -ForegroundColor green;
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}
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}
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#
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#
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# Return a debug message with blue text
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# Return a debug message with blue text
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# in case debug mode is enabled
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# in case debug mode is enabled
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'debug' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'debug' -value {
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param([string] $message, [array] $args)
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param([string] $message, [array] $args)
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if ($this.config('debug_mode')) {
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if ($this.config('debug_mode')) {
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Write-Host 'Debug:' $message -ForegroundColor blue;
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Write-Host 'Debug:' $message -ForegroundColor blue;
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}
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}
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}
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}
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#
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#
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# Initialise certain parts of the
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# Initialise certain parts of the
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# script first
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# script first
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'init' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'init' -value {
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$this.setProperty('initialized', $TRUE);
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$this.setProperty('initialized', $TRUE);
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# Set the default config dir
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# Set the default config dir
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$this.setProperty('config_dir', $Env:ProgramData + '\icinga2\etc\icinga2\');
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$this.setProperty('config_dir', $Env:ProgramData + '\icinga2\etc\icinga2\');
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# Generate endpoint nodes based on iput
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# Generate endpoint nodes based on iput
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# parameters
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# parameters
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$this.generateEndpointNodes();
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$this.generateEndpointNodes();
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}
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}
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#
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#
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@ -204,9 +204,9 @@ function Icinga2AgentInstaller {
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'generateEndpointNodes' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'generateEndpointNodes' -value {
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if (-Not $this.config('endpoints')) {
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if (-Not $this.config('endpoints')) {
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$this.exception('You require to specify atleast one endpoint with parameter -Endpoints <nodes>');
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$this.exception('You require to specify atleast one endpoint with parameter -Endpoints <nodes>');
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}
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}
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$endpoint_objects = '';
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$endpoint_objects = '';
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$endpoint_nodes = '';
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$endpoint_nodes = '';
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@ -247,13 +247,13 @@ function Icinga2AgentInstaller {
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# Download the Icinga 2 Agent Installer from out defined source
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# Download the Icinga 2 Agent Installer from out defined source
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'downloadInstaller' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'downloadInstaller' -value {
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if (-Not $this.config('agent_version')) {
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if (-Not $this.config('agent_version')) {
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return;
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return;
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}
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}
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$WebStatusCode = 0;
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$WebStatusCode = 0;
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$url = $this.config('download_url') + $this.getProperty('install_msi_package');
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$url = $this.config('download_url') + $this.getProperty('install_msi_package');
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$this.info('Downloading Icinga 2 Agent Binary from ' + $url + ' ...');
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$this.info('Downloading Icinga 2 Agent Binary from ' + $url + ' ...');
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$execptionMsg = '';
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$execptionMsg = '';
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Try {
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Try {
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$WebStatusCode = Invoke-WebRequest -Method Head -Uri "$url"
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$WebStatusCode = Invoke-WebRequest -Method Head -Uri "$url"
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@ -319,8 +319,8 @@ function Icinga2AgentInstaller {
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$this.verifyInstallerChecksumAndThrowException();
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$this.verifyInstallerChecksumAndThrowException();
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$this.info('Installing Icinga 2 Agent');
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$this.info('Installing Icinga 2 Agent');
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Start-Process $this.getInstallerPath() -ArgumentList "/quiet" -wait;
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Start-Process $this.getInstallerPath() -ArgumentList "/quiet" -wait;
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$this.info('Icinga 2 Agent installed.');
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$this.info('Icinga 2 Agent installed.');
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$this.setProperty('require_restart', 'true');
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$this.setProperty('require_restart', 'true');
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}
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}
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#
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#
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@ -332,17 +332,17 @@ function Icinga2AgentInstaller {
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if (-Not $this.installerExists()) {
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if (-Not $this.installerExists()) {
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$this.exception('Failed to update Icinga 2 Agent. Installer package not found.');
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$this.exception('Failed to update Icinga 2 Agent. Installer package not found.');
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}
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}
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$this.verifyInstallerChecksumAndThrowException()
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$this.verifyInstallerChecksumAndThrowException()
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if (-Not $this.getProperty('uninstall_id')) {
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if (-Not $this.getProperty('uninstall_id')) {
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$this.exception('Failed to update Icinga 2 Agent. Uninstaller is not specified.');
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$this.exception('Failed to update Icinga 2 Agent. Uninstaller is not specified.');
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}
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}
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$this.info('Removing previous Icinga 2 Agent version...');
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$this.info('Removing previous Icinga 2 Agent version...');
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Start-Process "MsiExec.exe" -ArgumentList ($this.getProperty('uninstall_id') +' /q') -wait;
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Start-Process "MsiExec.exe" -ArgumentList ($this.getProperty('uninstall_id') +' /q') -wait;
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$this.info('Installing new Icinga 2 Agent version...');
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$this.info('Installing new Icinga 2 Agent version...');
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Start-Process $this.getInstallerPath() -ArgumentList "/quiet" -wait;
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Start-Process $this.getInstallerPath() -ArgumentList "/quiet" -wait;
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$this.info('Agent successfully updated.');
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$this.info('Agent successfully updated.');
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$this.setProperty('require_restart', 'true');
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$this.setProperty('require_restart', 'true');
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}
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}
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#
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#
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@ -445,32 +445,32 @@ function Icinga2AgentInstaller {
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#
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#
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# Restart the Icinga 2 service and get the
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# Restart the Icinga 2 service and get the
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# result if the restart failed or everything
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# result if the restart failed or everything
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# worked as expected
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# worked as expected
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'restartAgent' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'restartAgent' -value {
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$this.info("Restarting Icinga 2 service...");
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$this.info("Restarting Icinga 2 service...");
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Restart-Service icinga2;
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Restart-Service icinga2;
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Start-Sleep -Seconds 2;
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Start-Sleep -Seconds 2;
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$service = Get-WmiObject -Class Win32_Service -Filter "Name='icinga2'"
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$service = Get-WmiObject -Class Win32_Service -Filter "Name='icinga2'"
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if (-Not ($service.State -eq 'Running')) {
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if (-Not ($service.State -eq 'Running')) {
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$this.exception('Failed to restart Icinga 2 service.');
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$this.exception('Failed to restart Icinga 2 service.');
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} else {
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} else {
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$this.info('Icinga 2 Agent successfully restarted.');
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$this.info('Icinga 2 Agent successfully restarted.');
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$this.setProperty('require_restart', '');
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$this.setProperty('require_restart', '');
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}
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}
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}
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}
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$installer | Add-Member -membertype ScriptMethod -name 'generateIcingaConfiguration' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'generateIcingaConfiguration' -value {
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$this.checkConfigInputParametersAndThrowException();
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$this.checkConfigInputParametersAndThrowException();
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$icingaCurrentConfig = '';
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$icingaCurrentConfig = '';
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if (Test-Path $this.getIcingaConfigFile()) {
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if (Test-Path $this.getIcingaConfigFile()) {
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$icingaCurrentConfig = Get-Content $this.getIcingaConfigFile() -Raw;
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$icingaCurrentConfig = Get-Content $this.getIcingaConfigFile() -Raw;
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}
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}
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$icingaNewConfig =
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$icingaNewConfig =
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'/** Icinga 2 Config - proposed by Icinga Director */
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'/** Icinga 2 Config - proposed by Icinga Director */
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include "constants.conf"
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include "constants.conf"
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include <itl>
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include <itl>
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@ -508,94 +508,94 @@ object ApiListener "api" {
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accept_config = ' + $this.convertBoolToString($this.config('accept_config')) + '
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accept_config = ' + $this.convertBoolToString($this.config('accept_config')) + '
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}'
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}'
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$this.setProperty('new_icinga_config', $icingaNewConfig);
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$this.setProperty('new_icinga_config', $icingaNewConfig);
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$this.setProperty('old_icinga_config', $icingaCurrentConfig);
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$this.setProperty('old_icinga_config', $icingaCurrentConfig);
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}
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}
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#
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#
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# Generate a hash for old and new config
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# Generate a hash for old and new config
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# and determine if the configuration has changed
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# and determine if the configuration has changed
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'hasConfigChanged' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'hasConfigChanged' -value {
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if (-Not $this.getProperty('new_icinga_config')) {
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if (-Not $this.getProperty('new_icinga_config')) {
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$this.exception('New Icinga 2 configuration not generated. Please call "generateIcingaConfiguration" before.');
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$this.exception('New Icinga 2 configuration not generated. Please call "generateIcingaConfiguration" before.');
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}
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}
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$oldConfigHash = $this.getHashFromString($this.getProperty('old_icinga_config'));
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$oldConfigHash = $this.getHashFromString($this.getProperty('old_icinga_config'));
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$newConfigHash = $this.getHashFromString($this.getProperty('new_icinga_config'));
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$newConfigHash = $this.getHashFromString($this.getProperty('new_icinga_config'));
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$this.debug('Old Config Hash: "' + $oldConfigHash + '" New Hash: "' + $newConfigHash + '"');
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$this.debug('Old Config Hash: "' + $oldConfigHash + '" New Hash: "' + $newConfigHash + '"');
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if ($oldConfigHash -eq $newConfigHash) {
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if ($oldConfigHash -eq $newConfigHash) {
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return $FALSE;
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return $FALSE;
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}
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}
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return $TRUE;
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return $TRUE;
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}
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}
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#
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#
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# Generate a SHA1 Hash from a provided string
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# Generate a SHA1 Hash from a provided string
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'getHashFromString' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'getHashFromString' -value {
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param([string]$text)
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param([string]$text)
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$algorithm = new-object System.Security.Cryptography.SHA1Managed
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$algorithm = new-object System.Security.Cryptography.SHA1Managed
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$hash = [System.Text.Encoding]::UTF8.GetBytes($text)
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$hash = [System.Text.Encoding]::UTF8.GetBytes($text)
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$hashInBytes = $algorithm.ComputeHash($hash)
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$hashInBytes = $algorithm.ComputeHash($hash)
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foreach($byte in $hashInBytes) {
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foreach($byte in $hashInBytes) {
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$result += $byte.ToString()
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$result += $byte.ToString()
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}
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}
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return $result;
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return $result;
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}
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}
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#
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#
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# Return the path to the Icinga 2 config file
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# Return the path to the Icinga 2 config file
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'getIcingaConfigFile' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'getIcingaConfigFile' -value {
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return ($this.getProperty('config_dir') + 'icinga2.conf');
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return ($this.getProperty('config_dir') + 'icinga2.conf');
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}
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}
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#
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#
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# Create Icinga 2 configuration file based
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# Create Icinga 2 configuration file based
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# on Director settings
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# on Director settings
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'writeConfig' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'writeConfig' -value {
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# Write new configuration to file
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# Write new configuration to file
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$this.info('Writing icinga2.conf to ' + $this.getProperty('config_dir'));
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$this.info('Writing icinga2.conf to ' + $this.getProperty('config_dir'));
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[System.IO.File]::WriteAllText($this.getIcingaConfigFile(), $this.getProperty('new_icinga_config'));
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[System.IO.File]::WriteAllText($this.getIcingaConfigFile(), $this.getProperty('new_icinga_config'));
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$this.setProperty('require_restart', 'true');
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$this.setProperty('require_restart', 'true');
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}
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}
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#
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#
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# Write old coniguration again
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# Write old coniguration again
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# just in case we received errors
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# just in case we received errors
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#
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#
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$installer | Add-Member -membertype ScriptMethod -name 'rollbackConfig' -value {
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$installer | Add-Member -membertype ScriptMethod -name 'rollbackConfig' -value {
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# Write new configuration to file
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# Write new configuration to file
|
||||||
$this.info('Rolling back previous icinga2.conf to ' + $this.getProperty('config_dir'));
|
$this.info('Rolling back previous icinga2.conf to ' + $this.getProperty('config_dir'));
|
||||||
[System.IO.File]::WriteAllText($this.getIcingaConfigFile(), $this.getProperty('old_icinga_config'));
|
[System.IO.File]::WriteAllText($this.getIcingaConfigFile(), $this.getProperty('old_icinga_config'));
|
||||||
$this.setProperty('require_restart', 'true');
|
$this.setProperty('require_restart', 'true');
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Provide a result of an operation (string) and
|
# Provide a result of an operation (string) and
|
||||||
# the intended match value. In case every was
|
# the intended match value. In case every was
|
||||||
# ok, the function will return an info message
|
# ok, the function will return an info message
|
||||||
# with the result. Otherwise it will thrown an
|
# with the result. Otherwise it will thrown an
|
||||||
# exception
|
# exception
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'printResultOkOrException' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'printResultOkOrException' -value {
|
||||||
param([string]$result, [string]$expected)
|
param([string]$result, [string]$expected)
|
||||||
if ($result -And $expected) {
|
if ($result -And $expected) {
|
||||||
if (-Not ($result -Like $expected)) {
|
if (-Not ($result -Like $expected)) {
|
||||||
$this.exception($result);
|
$this.exception($result);
|
||||||
} else {
|
} else {
|
||||||
$this.info($result);
|
$this.info($result);
|
||||||
}
|
}
|
||||||
} elseif ($result) {
|
} elseif ($result) {
|
||||||
$this.info($result);
|
$this.info($result);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Generate the Icinga 2 SSL certificate to ensure the communication between the
|
# Generate the Icinga 2 SSL certificate to ensure the communication between the
|
||||||
|
|
@ -603,9 +603,9 @@ object ApiListener "api" {
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'generateCertificates' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'generateCertificates' -value {
|
||||||
|
|
||||||
if (-Not $this.config('agent_name') -Or -Not $this.config('ca_server') -Or -Not $this.config('ticket')) {
|
if (-Not $this.config('agent_name') -Or -Not $this.config('ca_server') -Or -Not $this.config('ticket')) {
|
||||||
$this.exception('One or more of the following arguments is missing: -AgentName <name> -CAServer <server> -Ticket <ticket>');
|
$this.exception('One or more of the following arguments is missing: -AgentName <name> -CAServer <server> -Ticket <ticket>');
|
||||||
}
|
}
|
||||||
|
|
||||||
$icingaPkiDir = $this.getProperty('config_dir') + 'pki\';
|
$icingaPkiDir = $this.getProperty('config_dir') + 'pki\';
|
||||||
$icingaBinary = $this.getInstallPath() + '\sbin\icinga2.exe';
|
$icingaBinary = $this.getInstallPath() + '\sbin\icinga2.exe';
|
||||||
|
|
@ -614,137 +614,137 @@ object ApiListener "api" {
|
||||||
# Generate the certificate
|
# Generate the certificate
|
||||||
$this.info("Generating Icinga 2 certificates");
|
$this.info("Generating Icinga 2 certificates");
|
||||||
$result = &$icingaBinary @('pki', 'new-cert', '--cn', $this.config('agent_name'), '--key', ($icingaPkiDir + $agentName + '.key'), '--cert', ($icingaPkiDir + $agentName + '.crt'));
|
$result = &$icingaBinary @('pki', 'new-cert', '--cn', $this.config('agent_name'), '--key', ($icingaPkiDir + $agentName + '.key'), '--cert', ($icingaPkiDir + $agentName + '.crt'));
|
||||||
if ($LASTEXITCODE -ne 0) {
|
if ($LASTEXITCODE -ne 0) {
|
||||||
$this.exception($result);
|
$this.exception($result);
|
||||||
} else {
|
} else {
|
||||||
$this.info($result);
|
$this.info($result);
|
||||||
}
|
}
|
||||||
|
|
||||||
# Save Certificate
|
# Save Certificate
|
||||||
$this.info("Storing Icinga 2 certificates");
|
$this.info("Storing Icinga 2 certificates");
|
||||||
$result = &$icingaBinary @('pki', 'save-cert', '--key', ($icingaPkiDir + $agentName + '.key'), '--trustedcert', ($icingaPkiDir + 'trusted-master.crt'), '--host', $this.config('ca_server'));
|
$result = &$icingaBinary @('pki', 'save-cert', '--key', ($icingaPkiDir + $agentName + '.key'), '--trustedcert', ($icingaPkiDir + 'trusted-master.crt'), '--host', $this.config('ca_server'));
|
||||||
if ($LASTEXITCODE -ne 0) {
|
if ($LASTEXITCODE -ne 0) {
|
||||||
$this.exception($result);
|
$this.exception($result);
|
||||||
} else {
|
} else {
|
||||||
$this.info($result);
|
$this.info($result);
|
||||||
}
|
}
|
||||||
|
|
||||||
# Request certificate
|
# Request certificate
|
||||||
$this.info("Requesting Icinga 2 certificates");
|
$this.info("Requesting Icinga 2 certificates");
|
||||||
$result = &$icingaBinary @('pki', 'request', '--host', $this.config('ca_server'), '--port', $this.config('ca_port'), '--ticket', $this.config('ticket'), '--key', ($icingaPkiDir + $agentName + '.key'), '--cert', ($icingaPkiDir + $agentName + '.crt'), '--trustedcert', ($icingaPkiDir + 'trusted-master.crt'), '--ca', ($icingaPkiDir + 'ca.crt'));
|
$result = &$icingaBinary @('pki', 'request', '--host', $this.config('ca_server'), '--port', $this.config('ca_port'), '--ticket', $this.config('ticket'), '--key', ($icingaPkiDir + $agentName + '.key'), '--cert', ($icingaPkiDir + $agentName + '.crt'), '--trustedcert', ($icingaPkiDir + 'trusted-master.crt'), '--ca', ($icingaPkiDir + 'ca.crt'));
|
||||||
if ($LASTEXITCODE -ne 0) {
|
if ($LASTEXITCODE -ne 0) {
|
||||||
$this.exception($result);
|
$this.exception($result);
|
||||||
} else {
|
} else {
|
||||||
$this.info($result);
|
$this.info($result);
|
||||||
}
|
}
|
||||||
|
|
||||||
$this.setProperty('require_restart', 'true');
|
$this.setProperty('require_restart', 'true');
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Check the Icinga install directory and determine
|
# Check the Icinga install directory and determine
|
||||||
# if the certificates are both available for the
|
# if the certificates are both available for the
|
||||||
# Agent. If not, return FALSE
|
# Agent. If not, return FALSE
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'hasCertificates' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'hasCertificates' -value {
|
||||||
$icingaPkiDir = $this.getProperty('config_dir') + 'pki\';
|
$icingaPkiDir = $this.getProperty('config_dir') + 'pki\';
|
||||||
$agentName = $this.config('agent_name');
|
$agentName = $this.config('agent_name');
|
||||||
if (
|
if (
|
||||||
((Test-Path ($icingaPkiDir + $agentName + '.key')) `
|
((Test-Path ($icingaPkiDir + $agentName + '.key')) `
|
||||||
-And (Test-Path ($icingaPkiDir + $agentName + '.crt')))
|
-And (Test-Path ($icingaPkiDir + $agentName + '.crt')))
|
||||||
) {
|
) {
|
||||||
return $TRUE;
|
return $TRUE;
|
||||||
}
|
}
|
||||||
return $FALSE;
|
return $FALSE;
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Have we passed an argument to force
|
# Have we passed an argument to force
|
||||||
# the creation of the certificates?
|
# the creation of the certificates?
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'forceCertificateGeneration' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'forceCertificateGeneration' -value {
|
||||||
return $this.config('force_cert');
|
return $this.config('force_cert');
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Is the current Agent the version
|
# Is the current Agent the version
|
||||||
# we would like to install?
|
# we would like to install?
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'isAgentUpToDate' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'isAgentUpToDate' -value {
|
||||||
if ($this.canInstallAgent() -And $this.getProperty('agent_version') -eq $this.config('agent_version')) {
|
if ($this.canInstallAgent() -And $this.getProperty('agent_version') -eq $this.config('agent_version')) {
|
||||||
return $TRUE;
|
return $TRUE;
|
||||||
}
|
}
|
||||||
|
|
||||||
return $FALSE
|
return $FALSE
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Print a message telling us the installed
|
# Print a message telling us the installed
|
||||||
# and intended version of the Agent
|
# and intended version of the Agent
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'printAgentUpdateMessage' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'printAgentUpdateMessage' -value {
|
||||||
$this.info('Current Icinga 2 Agent Version (' + $this.getProperty('agent_version') + ') is not matching intended version (' + $this.config('agent_version') + '). Downloading new version...');
|
$this.info('Current Icinga 2 Agent Version (' + $this.getProperty('agent_version') + ') is not matching intended version (' + $this.config('agent_version') + '). Downloading new version...');
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Do we allow Agent updates / downgrades?
|
# Do we allow Agent updates / downgrades?
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'allowAgentUpdates' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'allowAgentUpdates' -value {
|
||||||
return $this.config('allow_updates');
|
return $this.config('allow_updates');
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Have we specified a version to install the Agent?
|
# Have we specified a version to install the Agent?
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'canInstallAgent' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'canInstallAgent' -value {
|
||||||
if (-Not $this.config('agent_version')) {
|
if (-Not $this.config('agent_version')) {
|
||||||
return $FALSE;
|
return $FALSE;
|
||||||
}
|
}
|
||||||
|
|
||||||
return $TRUE;
|
return $TRUE;
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Check if all required arguments for writing a valid
|
# Check if all required arguments for writing a valid
|
||||||
# configuration are set
|
# configuration are set
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'checkConfigInputParametersAndThrowException' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'checkConfigInputParametersAndThrowException' -value {
|
||||||
if (-Not $this.config('agent_name')) {
|
if (-Not $this.config('agent_name')) {
|
||||||
$this.exception('Argument -AgentName <name> required for config generation.');
|
$this.exception('Argument -AgentName <name> required for config generation.');
|
||||||
}
|
}
|
||||||
if (-Not $this.config('parent_zone')) {
|
if (-Not $this.config('parent_zone')) {
|
||||||
$this.exception('Argument -ParentZone <name> required for config generation.');
|
$this.exception('Argument -ParentZone <name> required for config generation.');
|
||||||
}
|
}
|
||||||
if (-Not $this.getProperty('endpoint_nodes') -Or -Not $this.getProperty('endpoint_objects')) {
|
if (-Not $this.getProperty('endpoint_nodes') -Or -Not $this.getProperty('endpoint_objects')) {
|
||||||
$this.exception('Argument -Endpoints <name> requires atleast one defined endpoint.');
|
$this.exception('Argument -Endpoints <name> requires atleast one defined endpoint.');
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Execute a check with Icinga2 daemon -C
|
# Execute a check with Icinga2 daemon -C
|
||||||
# to ensure the configuration is valid
|
# to ensure the configuration is valid
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'isIcingaConfigValid' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'isIcingaConfigValid' -value {
|
||||||
param([bool] $checkInternal = $TRUE)
|
param([bool] $checkInternal = $TRUE)
|
||||||
if (-Not $this.config('parent_zone') -And $checkInternal) {
|
if (-Not $this.config('parent_zone') -And $checkInternal) {
|
||||||
$this.exception('Parent Zone not defined. Please specify it with -ParentZone <name>');
|
$this.exception('Parent Zone not defined. Please specify it with -ParentZone <name>');
|
||||||
}
|
}
|
||||||
$icingaBinary = $this.getInstallPath() + '\sbin\icinga2.exe';
|
$icingaBinary = $this.getInstallPath() + '\sbin\icinga2.exe';
|
||||||
$output = &$icingaBinary @('daemon', '-C');
|
$output = &$icingaBinary @('daemon', '-C');
|
||||||
if ($LASTEXITCODE -ne 0) {
|
if ($LASTEXITCODE -ne 0) {
|
||||||
return $FALSE;
|
return $FALSE;
|
||||||
}
|
}
|
||||||
return $TRUE;
|
return $TRUE;
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# Returns true or false, depending
|
# Returns true or false, depending
|
||||||
# if any changes were made requiring
|
# if any changes were made requiring
|
||||||
# the Icinga 2 Agent to become restarted
|
# the Icinga 2 Agent to become restarted
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'madeChanges' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'madeChanges' -value {
|
||||||
return $this.getProperty('require_restart');
|
return $this.getProperty('require_restart');
|
||||||
}
|
}
|
||||||
|
|
||||||
#
|
#
|
||||||
# This function will try to load all
|
# This function will try to load all
|
||||||
|
|
@ -754,68 +754,68 @@ object ApiListener "api" {
|
||||||
# specified
|
# specified
|
||||||
#
|
#
|
||||||
$installer | Add-Member -membertype ScriptMethod -name 'unattendedInstall' -value {
|
$installer | Add-Member -membertype ScriptMethod -name 'unattendedInstall' -value {
|
||||||
try {
|
try {
|
||||||
if (-Not $this.isAdmin()) {
|
if (-Not $this.isAdmin()) {
|
||||||
return $FALSE;
|
return $FALSE;
|
||||||
}
|
}
|
||||||
# Try to locate the current
|
# Try to locate the current
|
||||||
# Installation data from the Agent
|
# Installation data from the Agent
|
||||||
if ($this.isAgentInstalled()) {
|
if ($this.isAgentInstalled()) {
|
||||||
if (-Not $this.isAgentUpToDate()) {
|
if (-Not $this.isAgentUpToDate()) {
|
||||||
if ($this.allowAgentUpdates()) {
|
if ($this.allowAgentUpdates()) {
|
||||||
$this.printAgentUpdateMessage();
|
$this.printAgentUpdateMessage();
|
||||||
$this.updateAgent();
|
$this.updateAgent();
|
||||||
$this.cleanupAgentInstaller();
|
$this.cleanupAgentInstaller();
|
||||||
}
|
}
|
||||||
} else {
|
} else {
|
||||||
$this.info('Icinga 2 Agent is up-to-date. Nothing to do.');
|
$this.info('Icinga 2 Agent is up-to-date. Nothing to do.');
|
||||||
}
|
}
|
||||||
} else {
|
} else {
|
||||||
if ($this.canInstallAgent()){
|
if ($this.canInstallAgent()){
|
||||||
$this.installAgent();
|
$this.installAgent();
|
||||||
$this.cleanupAgentInstaller();
|
$this.cleanupAgentInstaller();
|
||||||
} else {
|
} else {
|
||||||
$this.exception('Icinga 2 Agent is not installed and not allowed of beeing installed. Nothing to do.');
|
$this.exception('Icinga 2 Agent is not installed and not allowed of beeing installed. Nothing to do.');
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
if (-Not $this.hasCertificates() -Or $this.forceCertificateGeneration()) {
|
if (-Not $this.hasCertificates() -Or $this.forceCertificateGeneration()) {
|
||||||
$this.generateCertificates();
|
$this.generateCertificates();
|
||||||
} else {
|
} else {
|
||||||
$this.info('Icinga 2 certificates already exist. Nothing to do.');
|
$this.info('Icinga 2 certificates already exist. Nothing to do.');
|
||||||
}
|
}
|
||||||
|
|
||||||
$this.generateIcingaConfiguration();
|
$this.generateIcingaConfiguration();
|
||||||
|
|
||||||
if ($this.hasConfigChanged()) {
|
if ($this.hasConfigChanged()) {
|
||||||
$this.backupDefaultConfig();
|
$this.backupDefaultConfig();
|
||||||
$this.writeConfig();
|
$this.writeConfig();
|
||||||
|
|
||||||
# Check if the config is valid and rollback otherwise
|
# Check if the config is valid and rollback otherwise
|
||||||
if (-Not $this.isIcingaConfigValid()) {
|
if (-Not $this.isIcingaConfigValid()) {
|
||||||
$this.error('Icinga 2 config validation failed. Rolling back to previous version.');
|
$this.error('Icinga 2 config validation failed. Rolling back to previous version.');
|
||||||
$this.rollbackConfig();
|
$this.rollbackConfig();
|
||||||
if ($this.isIcingaConfigValid($FALSE)) {
|
if ($this.isIcingaConfigValid($FALSE)) {
|
||||||
$this.info('Rollback of Icinga 2 configuration successfull.');
|
$this.info('Rollback of Icinga 2 configuration successfull.');
|
||||||
} else {
|
} else {
|
||||||
$this.exception('Icinga 2 config rollback failed. Please check the icinga2.log');
|
$this.exception('Icinga 2 config rollback failed. Please check the icinga2.log');
|
||||||
}
|
}
|
||||||
} else {
|
} else {
|
||||||
$this.info('Icinga 2 configuration check successfull.');
|
$this.info('Icinga 2 configuration check successfull.');
|
||||||
}
|
}
|
||||||
} else {
|
} else {
|
||||||
$this.info('icinga2.conf did not change. Nothing to do');
|
$this.info('icinga2.conf did not change. Nothing to do');
|
||||||
}
|
}
|
||||||
|
|
||||||
if ($this.madeChanges()) {
|
if ($this.madeChanges()) {
|
||||||
$this.restartAgent();
|
$this.restartAgent();
|
||||||
} else {
|
} else {
|
||||||
$this.info('No changes detected.');
|
$this.info('No changes detected.');
|
||||||
}
|
}
|
||||||
} catch {
|
} catch {
|
||||||
$this.printLastException();
|
$this.printLastException();
|
||||||
return $FALSE;
|
return $FALSE;
|
||||||
}
|
}
|
||||||
|
|
||||||
return $TRUE;
|
return $TRUE;
|
||||||
}
|
}
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue