diff --git a/.gitignore b/.gitignore index 29c559f..fa281ab 100644 --- a/.gitignore +++ b/.gitignore @@ -221,7 +221,7 @@ ClientBin/ *.publishsettings orleans.codegen.cs -# Including strong name files can present a security risk +# Including strong name files can present a security risk # (https://github.com/github/gitignore/pull/2483#issue-259490424) #*.snk @@ -317,7 +317,7 @@ __pycache__/ # OpenCover UI analysis results OpenCover/ -# Azure Stream Analytics local run output +# Azure Stream Analytics local run output ASALocalRun/ # MSBuild Binary and Structured Log @@ -326,5 +326,7 @@ ASALocalRun/ # NVidia Nsight GPU debugger configuration file *.nvuser -# MFractors (Xamarin productivity tool) working folder +# MFractors (Xamarin productivity tool) working folder .mfractor/ + +.parm \ No newline at end of file diff --git a/.vscode/launch.json b/.vscode/launch.json index b130c7c..c7cf1d7 100644 --- a/.vscode/launch.json +++ b/.vscode/launch.json @@ -11,15 +11,7 @@ "preLaunchTask": "build", // If you have changed target frameworks, make sure to update the program path. "program": "${workspaceFolder}/src/Corsinvest.ProxmoxVE.Metrics.Exporter/bin/Debug/net6.0/cv4pve-metrics-exporter.dll", - "args": [ - "--host", - "10.92.90.101" , - "--username", - "root", - "--password", - "campanacor321!1", - "prometheus" - ], + "args": [], "cwd": "${workspaceFolder}/src/Corsinvest.ProxmoxVE.Metrics.Exporter", // For more information about the 'console' field, see https://aka.ms/VSCode-CS-LaunchJson-Console "console": "internalConsole", diff --git a/LICENSE.md b/LICENSE.md index 5324e09..c65825e 100644 --- a/LICENSE.md +++ b/LICENSE.md @@ -1,25 +1,674 @@ -# License + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 -Copyright (C) Corsinvest Srl + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. -This software is available under two different licenses: + Preamble -* GNU General Public License version 3 (GPLv3) -* Corsinvest Enterprise License (CEL) + The GNU General Public License is a free, copyleft license for +software and other kinds of works. -The default license, without a valid Corsinvest Enterprise License (CEL) agreement, is the Open-Source GPLv3 license. + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. -## GNU General Public License version 3 (GPLv3) + When we speak of free software, we are referring to freedom, not +price. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + {project} Copyright (C) {year} {fullname} + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.MD b/README.MD index 059c0cc..0e5da80 100644 --- a/README.MD +++ b/README.MD @@ -56,6 +56,7 @@ this software export metrics from Proxmox VE. * Not require installation in Proxmox VE * Execute out side Proxmox VE * Use Api token --api-token parameter +* Execution with file parameter e.g. @FileParameter.parm ## Api token @@ -96,3 +97,20 @@ For Prometheus are available more parameters: --node-disk-info Export disk info (disk,wearout,smart) Require more time ``` + +## Execution with file parameter + +Is possible execute with file parameter + +```sh +root@debian:~# cv4pve-metrics-exporter @FileParameter.parm +``` + +File **FileParameter.parm** + +```txt +--host=192.168.0.100 +--username=root@pam +--password=fagiano +prometheus +``` diff --git a/gpl-3.0.txt b/gpl-3.0.txt deleted file mode 100644 index bb4435f..0000000 --- a/gpl-3.0.txt +++ /dev/null @@ -1,674 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. 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Limitation of Liability. - - IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING -WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS -THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY -GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE -USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF -DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD -PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), -EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF -SUCH DAMAGES. - - 17. Interpretation of Sections 15 and 16. - - If the disclaimer of warranty and limitation of liability provided -above cannot be given local legal effect according to their terms, -reviewing courts shall apply local law that most closely approximates -an absolute waiver of all civil liability in connection with the -Program, unless a warranty or assumption of liability accompanies a -copy of the Program in return for a fee. - - END OF TERMS AND CONDITIONS - - How to Apply These Terms to Your New Programs - - If you develop a new program, and you want it to be of the greatest -possible use to the public, the best way to achieve this is to make it -free software which everyone can redistribute and change under these terms. - - To do so, attach the following notices to the program. It is safest -to attach them to the start of each source file to most effectively -state the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - {one line to give the program's name and a brief idea of what it does.} - Copyright (C) {year} {name of author} - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . - -Also add information on how to contact you by electronic and paper mail. - - If the program does terminal interaction, make it output a short -notice like this when it starts in an interactive mode: - - {project} Copyright (C) {year} {fullname} - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. \ No newline at end of file diff --git a/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/Corsinvest.ProxmoxVE.Metrics.Exporter.Api.csproj b/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/Corsinvest.ProxmoxVE.Metrics.Exporter.Api.csproj index 024a584..117ede0 100644 --- a/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/Corsinvest.ProxmoxVE.Metrics.Exporter.Api.csproj +++ b/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/Corsinvest.ProxmoxVE.Metrics.Exporter.Api.csproj @@ -3,7 +3,7 @@ netstandard2.1 true - 1.4.0 + 1.4.1 Corsinvest Srl Daniele Corsini Corsinvest Srl @@ -34,7 +34,7 @@ - - + + \ No newline at end of file diff --git a/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/PrometheusExporter.cs b/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/PrometheusExporter.cs index 2e779a3..cb8f4f0 100644 --- a/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/PrometheusExporter.cs +++ b/src/Corsinvest.ProxmoxVE.Metrics.Exporter.Api/PrometheusExporter.cs @@ -1,10 +1,18 @@ +/* + * SPDX-License-Identifier: GPL-3.0-only + * SPDX-FileCopyrightText: 2019 Copyright Corsinvest Srl + */ + +using System; using System.Collections.Generic; using System.Diagnostics; using System.Globalization; using System.Linq; +using System.Reflection; +using System.Threading.Tasks; using Corsinvest.ProxmoxVE.Api; -using Corsinvest.ProxmoxVE.Api.Extension; -using Corsinvest.ProxmoxVE.Api.Extension.Helpers; +using Corsinvest.ProxmoxVE.Api.Extension.Utils; +using Microsoft.Extensions.Logging; using Prometheus; namespace Corsinvest.ProxmoxVE.Metrics.Exporter.Api @@ -57,6 +65,8 @@ public class PrometheusExporter /// /// /// + /// + /// /// /// /// @@ -65,6 +75,8 @@ public class PrometheusExporter public PrometheusExporter(string pveHostsAndPortHA, string pveUsername, string pvePassword, + string pveApiToken, + ILoggerFactory loggerFactory, string host, int port, string url, @@ -72,14 +84,15 @@ public PrometheusExporter(string pveHostsAndPortHA, bool exportNodeDiskInfo) : this(Prometheus.Metrics.NewCustomRegistry(), prefix, exportNodeDiskInfo) { - _registry.AddBeforeCollectCallback(() => + _registry.AddBeforeCollectCallback(async () => { var stopwatch = new Stopwatch(); stopwatch.Start(); - var client = ClientHelper.GetClientFromHA(pveHostsAndPortHA, null); - client.Login(pveUsername, pvePassword); - Collect(client); + var client = ClientHelper.GetClientFromHA(pveHostsAndPortHA); + client.LoggerFactory = loggerFactory; + if (string.IsNullOrWhiteSpace(pveApiToken)) { await client.Login(pveUsername, pvePassword); } + await Collect(client); stopwatch.Stop(); }); @@ -232,17 +245,17 @@ private void CreateGauges(MetricFactory metricFactory, string prefix) /// Collect data /// /// - public void Collect(PveClient client) + public async Task Collect(PveClient client) { - var aa = client.Version.Version(); - SetGauge(_versionInfo, client.Version.Version().Response.data); + //todo fix in new version use decode model + SetGauge(_versionInfo, (await client.Version.Version()).Response.data); - var formatinfo = new NumberFormatInfo + var formatInfo = new NumberFormatInfo { NumberDecimalSeparator = "." }; - foreach (var item in client.Cluster.Status.GetStatus().ToEnumerable()) + foreach (var item in (await client.Cluster.Status.GetStatus()).ToEnumerable()) { switch (item.type) { @@ -253,7 +266,7 @@ public void Collect(PveClient client) if (item.online == 1) { var node = item.name as string; - var data = client.Nodes[node].Status.Status().Response.data; + var data = (await client.Nodes[node].Status.Status()).Response.data; foreach (var item1 in _nodeExtraInfo) { @@ -262,9 +275,9 @@ public void Collect(PveClient client) "memory_used" => data.memory.used, "memory_total" => data.memory.total, "memory_free" => data.memory.free, - "load_avg1" => double.Parse(data.loadavg[0], formatinfo), - "load_avg5" => double.Parse(data.loadavg[1], formatinfo), - "load_avg15" => double.Parse(data.loadavg[2], formatinfo), + "load_avg1" => double.Parse(data.loadavg[0], formatInfo), + "load_avg5" => double.Parse(data.loadavg[1], formatInfo), + "load_avg15" => double.Parse(data.loadavg[2], formatInfo), "swap_used" => data.swap.used, "swap_total" => data.swap.total, "swap_free" => data.swap.free, @@ -276,21 +289,23 @@ public void Collect(PveClient client) if (_exportNodeDiskInfo) { //disk info - foreach (var disk in client.Nodes[node].Disks.List.List().ToEnumerable()) + foreach (var disk in (await client.Nodes[node].Disks.List.List()).ToEnumerable()) { var labelValues = new string[] { disk.serial as string, node, disk.type as string, disk.devpath as string }; - var wearout = DynamicHelper.GetValue(disk, "wearout"); - if (wearout is double wearoutD) { _nodeDiskHealth.WithLabels(labelValues).Set(wearoutD); } + if (ExistProperty(disk, "wearout") != null) + { + _nodeDiskHealth.WithLabels(labelValues).Set(GetValue(disk, "wearout")); + } _nodeDiskWearout.WithLabels(labelValues).Set((disk.health as string) == "PASSED" ? 1 : 0); //smart - var smart = client.Nodes[node].Disks.Smart.Smart(disk.devpath as string).Response.data; - if (DynamicHelper.GetValue(smart, "attributes") != null) + var smart = (await client.Nodes[node].Disks.Smart.Smart(disk.devpath as string)).Response.data; + if (ExistProperty(smart, "attributes") != null) { foreach (var attribute in smart.attributes) { @@ -317,7 +332,7 @@ public void Collect(PveClient client) //foreach (var item in client.Storage.Index().ToEnumerable()) { SetGauge1(StorageDef, item); } - foreach (var item in client.Cluster.Resources.Resources().ToEnumerable()) + foreach (var item in (await client.Cluster.Resources.Resources()).ToEnumerable()) { switch (item.type) { @@ -332,16 +347,16 @@ public void Collect(PveClient client) { var node = item.node as string; var vmId = item.vmid + "" as string; - var data = (client.Nodes[node] - .Qemu[vmId] - .Monitor.Monitor("info balloon") - .Response.data as string) + var data = ((await client.Nodes[node] + .Qemu[vmId] + .Monitor.Monitor("info balloon")) + .Response.data as string) .Split(" ") .Skip(1) .Select(a => new { Name = a.Split("=")[0], - Value = double.Parse(a.Split("=")[1], formatinfo) + Value = double.Parse(a.Split("=")[1], formatInfo) }); foreach (var gbi in _guestBalloonInfo) @@ -360,17 +375,29 @@ public void Collect(PveClient client) default: break; } - foreach (var item1 in _resourceInfo) + if (item.type == "qemu" || item.type == "lxc") { - var value = DynamicHelper.GetValue(item, item1.Key); - if (value != null) { item1.Value.WithLabels(GetValues(item1.Value, item)).Set(value); } + foreach (var item1 in _resourceInfo) + { + item1.Value.WithLabels(GetValues(item1.Value, item)) + .Set(GetValue(item, item1.Key)); + } } } } - private static void SetGauge(Gauge gauge, dynamic values) => gauge.WithLabels(GetValues(gauge, values)).Set(1); + private static void SetGauge(Gauge gauge, dynamic values) + => gauge.WithLabels(GetValues(gauge, values)).Set(1); private static string[] GetValues(Gauge gauge, dynamic obj) - => gauge.LabelNames.Select(a => DynamicHelper.GetValue(obj, a) + "").Cast().ToArray(); + => gauge.LabelNames.Select(a => GetValue(obj, a) + "") + .Cast() + .ToArray(); + + private static bool ExistProperty(dynamic obj, string propertyName) + => ((IDictionary)obj).ContainsKey(propertyName); + + private static T GetValue(object obj, string propertyName) + => (T)Convert.ChangeType(((IDictionary)obj)[propertyName], typeof(T)); } } \ No newline at end of file diff --git a/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Corsinvest.ProxmoxVE.Metrics.Exporter.csproj b/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Corsinvest.ProxmoxVE.Metrics.Exporter.csproj index 607b14f..2b01a0d 100644 --- a/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Corsinvest.ProxmoxVE.Metrics.Exporter.csproj +++ b/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Corsinvest.ProxmoxVE.Metrics.Exporter.csproj @@ -1,7 +1,7 @@  Exe - 1.3.0 + 1.4.0 net6.0 cv4pve-metrics-exporter Corsinvest Srl @@ -15,9 +15,9 @@ - + - + \ No newline at end of file diff --git a/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Program.cs b/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Program.cs index 5e72b3a..3a3e628 100644 --- a/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Program.cs +++ b/src/Corsinvest.ProxmoxVE.Metrics.Exporter/Program.cs @@ -1,20 +1,12 @@ /* - * This file is part of the cv4pve-metrics-exporter https://github.com/Corsinvest/cv4pve-metrics-exporter, - * - * This source file is available under two different licenses: - * - GNU General Public License version 3 (GPLv3) - * - Corsinvest Enterprise License (CEL) - * Full copyright and license information is available in - * LICENSE.md which is distributed with this source code. - * - * Copyright (C) 2016 Corsinvest Srl GPLv3 and CEL + * SPDX-License-Identifier: GPL-3.0-only + * SPDX-FileCopyrightText: 2019 Copyright Corsinvest Srl */ using System; -using Corsinvest.ProxmoxVE.Api.Extension.Helpers; +using System.CommandLine; using Corsinvest.ProxmoxVE.Api.Shell.Helpers; using Corsinvest.ProxmoxVE.Metrics.Exporter.Api; -using McMaster.Extensions.CommandLineUtils; namespace Corsinvest.ProxmoxVE.Metrics.Exporter { @@ -22,63 +14,54 @@ class Program { static void Main(string[] args) { - var app = ShellHelper.CreateConsoleApp("cv4pve-metrics-exporter", "Metrics Exporter for Proxmox VE"); + var app = ConsoleHelper.CreateApp("cv4pve-metrics-exporter", "Metrics Exporter for Proxmox VE"); - app.Command("prometheus", cmd => - { - cmd.Description = "Export for Prometheus"; - cmd.AddFullNameLogo(); + var cmd = app.AddCommand("prometheus", "Export for Prometheus"); + var optHost = cmd.AddOption("--http-host", $"Http host (default: {PrometheusExporter.DEFAULT_HOST})"); + optHost.SetDefaultValue(PrometheusExporter.DEFAULT_HOST); + + var optPort = cmd.AddOption("--http-port", $"Http port (default: {PrometheusExporter.DEFAULT_PORT})"); + optPort.SetDefaultValue(PrometheusExporter.DEFAULT_PORT); + + var optUrl = cmd.AddOption("--http-url", $"Http url (default: {PrometheusExporter.DEFAULT_URL})"); + optUrl.SetDefaultValue(PrometheusExporter.DEFAULT_URL); - var optHost = cmd.Option("--http-host", $"Http host (default: {PrometheusExporter.DEFAULT_HOST})", CommandOptionType.SingleValue); - var optPort = cmd.Option("--http-port", $"Http port (default: {PrometheusExporter.DEFAULT_PORT})", CommandOptionType.SingleValue); - var optUrl = cmd.Option("--http-url", $"Http url (default: {PrometheusExporter.DEFAULT_URL})", CommandOptionType.SingleValue); - var optPrefix = cmd.Option("--prefix", $"Prefix export (default: {PrometheusExporter.DEFAULT_PREFIX})", CommandOptionType.SingleValue); - var optNodeDiskInfo = cmd.Option("--node-disk-info", "Export disk info (disk,wearout,smart)", CommandOptionType.NoValue); + var optPrefix = cmd.AddOption("--prefix", $"Prefix export (default: {PrometheusExporter.DEFAULT_PREFIX})"); + optPrefix.SetDefaultValue(PrometheusExporter.DEFAULT_PREFIX); - cmd.OnExecute(() => - { - var hostsAndPortHA = app.GetHost().Value(); - var host = optHost.HasValue() ? optHost.Value() : PrometheusExporter.DEFAULT_HOST; - var username = app.GetUsername().Value(); - var password = app.GetPasswordFromOption(); - var port = optPort.HasValue() ? optPort.ParsedValue : PrometheusExporter.DEFAULT_PORT; - var url = optUrl.HasValue() ? optUrl.Value() : PrometheusExporter.DEFAULT_URL; - var prefix = optPrefix.HasValue() ? optPrefix.Value() : PrometheusExporter.DEFAULT_PREFIX; + var optNodeDiskInfo = cmd.AddOption("--node-disk-info", "Export disk info (disk,wearout,smart)"); + + cmd.SetHandler(() => + { + var logFactory = ConsoleHelper.CreateLoggerFactory(app.GetLogLevelFromDebug()); - var client = ClientHelper.GetClientFromHA(hostsAndPortHA, null); - if (client.Login(username, password)) - { - var exporter = new PrometheusExporter(hostsAndPortHA, - username, - password, - host, - port, - url, - prefix, - optNodeDiskInfo.HasValue()); + var exporter = new PrometheusExporter(app.GetHost().GetValue(), + app.GetUsername().GetValue(), + app.GetPasswordFromOption(), + app.GetApiToken().GetValue(), + logFactory, + optHost.GetValue(), + optPort.GetValue(), + optUrl.GetValue(), + optPrefix.GetValue(), + optNodeDiskInfo.HasValue()); - exporter.Start(); + exporter.Start(); - app.Out.WriteLine("Corsinvest for Proxmox VE"); - app.Out.WriteLine($"Cluster: {app.GetHost().Value()} - User: {app.GetUsername().Value()}"); - app.Out.WriteLine($"Exporter Prometheus: http://{host}:{port}/{url} - Prefix: {prefix}"); - app.Out.WriteLine($"Export Node Disk Info: {optNodeDiskInfo.HasValue()}"); + Console.Out.WriteLine("Corsinvest for Proxmox VE"); + Console.Out.WriteLine($"Cluster: {app.GetHost().GetValue()} - User: {app.GetUsername().GetValue()}"); + Console.Out.WriteLine($"Exporter Prometheus: http://{optHost.GetValue()}:{optPort.GetValue()}/{optUrl.GetValue()} - Prefix: {optPrefix.GetValue()}"); + Console.Out.WriteLine($"Export Node Disk Info: {optNodeDiskInfo.HasValue()}"); - Console.ReadLine(); + Console.ReadLine(); - try { exporter.Stop(); } - catch { } + try { exporter.Stop(); } + catch { } - app.Out.WriteLine("End application"); - } - else - { - throw new ApplicationException("Error authentication!"); - } - }); + Console.Out.WriteLine("End application"); }); - app.ExecuteConsoleApp(args); + app.ExecuteApp(args); } } } diff --git a/src/Corsinvest.ProxmoxVE.Metrics.Exporter/build.ps1 b/src/Corsinvest.ProxmoxVE.Metrics.Exporter/build.ps1 index 77cbdfe..25e598d 100644 --- a/src/Corsinvest.ProxmoxVE.Metrics.Exporter/build.ps1 +++ b/src/Corsinvest.ProxmoxVE.Metrics.Exporter/build.ps1 @@ -1,12 +1,5 @@ -# This file is part of the cv4pve-metrics-exporter https://github.com/Corsinvest/cv4pve-metrics-exporter, -# -# This source file is available under two different licenses: -# - GNU General Public License version 3 (GPLv3) -# - Corsinvest Enterprise License (CEL) -# Full copyright and license information is available in -# LICENSE.md which is distributed with this source code. -# -# Copyright (C) 2016 Corsinvest Srl GPLv3 and CEL +# SPDX-FileCopyrightText: Copyright Corsinvest Srl +# SPDX-License-Identifier: GPL-3.0-only [System.Console]::Clear();