.gitignore

@@ -268,3 +268,6 @@ __pycache__/
 tools/*
 !tools/packages.config
 dist/
+
+# Dotnet Tool Manifest
+.config/*

.gitlab-ci.yml

+include:
+  - project: coscine/tools/gitlab-ci-templates
+    file: 
+      - /dotnet.yml
+
 stages:
+  - migrate
+  - build
   - test
-  - release
-  - releasetrigger
+  - cleanup
+  - publish
 
-cake:Test:
-  stage: test
-  script:
-    - PowerShell .\build.ps1 -Target Test -Configuration Debug
 variables:
-    GIT_STRATEGY: clone
-  artifacts:
-    reports:
-      junit: "./Artifacts/TestResults.xml"
-    paths:
-      - "./Artifacts/*"
-  except:
-    - master
-    - tags
-
-cake:Release:
-  stage: release
+  DOTNET_MAIN_PROJECT_FOLDER: Database
+  # Example DB_NAME = X_COSCINE_TMP_EF_1ecfd275
+  DB_NAME: "X_COSCINE_TMP_EF_$CI_COMMIT_SHORT_SHA"
+
+migrate:
+  stage: migrate
+  extends: .dotnet-windows-base
   script: 
-    - PowerShell .\build.ps1 -Target Release -Configuration Release --nugetApiKey="${NUGET_API_KEY}"
-  variables:
-    GIT_STRATEGY: clone
-  dependencies:
-    - cake:Test
-  artifacts:
-    paths:
-      - "./Artifacts/*"
-  only:
-    - tags
+    - dotnet tool install dotnet-ef; echo "1"
+    - dotnet tool update dotnet-ef
+    # Create new database and migrate to latest state
+    - dotnet build src\Database.Actions
+    - .\src\Database.Actions\bin\Debug\net5.0\Coscine.Database.Actions.exe --action-create --name $DB_NAME --source $DB_DATA_SOURCE --user $DB_USER_ID --pw $DB_PASSWORD
+    # Scaffold created database
+    - dotnet ef dbcontext scaffold "Data Source=$DB_DATA_SOURCE;Integrated Security=False;User ID=$DB_USER_ID;Password=$DB_PASSWORD;Database=$DB_NAME" Microsoft.EntityFrameworkCore.SqlServer -o DataModel -c "Model" -f --no-onconfiguring --project "src\Database"
+    # Remove the hardcoded Connection String inside \DataModel\Model.cs
+    - Set-Content -Path ".\src\Database\DataModel\Model.txt" -Value (Get-Content -Path ".\src\Database\DataModel\Model.cs" | where { $_ | Select-String -Pattern '#warning' -NotMatch } | where { $_ | Select-String -Pattern 'Data Source=' -NotMatch } ) -Force
+    - Set-Content -Path ".\src\Database\DataModel\Model.cs" -Value (Get-Content -Path ".\src\Database\DataModel\Model.txt") -Force
+    - Remove-Item ".\src\Database\DataModel\Model.txt"
 
-cake:Prerelease:
-  stage: release
+cleanup:
+  stage: cleanup
+  extends: .dotnet-windows-base
   script: 
-    - PowerShell .\build.ps1 -Target Prerelease -Configuration Release
-  variables:
-    GIT_STRATEGY: clone
-  dependencies:
-    - cake:Test
-  artifacts:
-    paths:
-      - "./Artifacts/*"
-  except:
-    - tags
-    - master
-
-cake:GitlabRelease:
-    stage: releasetrigger
+    # Drop created database
+    - .\dist\Database.Actions\Coscine.Database.Actions.exe --action-drop --name $DB_NAME --source $DB_DATA_SOURCE --user $DB_USER_ID --pw $DB_PASSWORD
+  when: always
+
+build-branch:
+  extends: .build-branch
+
+build-nuget-release:
+  extends: .build-nuget-release
+
+test:  
+  extends: .dotnet-windows-base
+  stage: test
   script:
-      - PowerShell .\build.ps1 -Target GitlabRelease --GitlabProjectPath="${CI_PROJECT_PATH}" --gitlabProjectId="${CI_PROJECT_ID}" --gitlabToken="${GITLAB_TOKEN}"
+    - $env:DatabaseName=$DB_NAME
+    # Discover test projects in `src` folder
+    - dotnet test src
+  # TODO Add Dotnet Test coverage
   only:
-      - master
\ No newline at end of file
+    # Do not run tests for chore commit by bot but re-run tests for the semver tag before pushing to npm
+    variables:
+      - $GITLAB_USER_ID != $GIT_BOT_USER_ID || $CI_COMMIT_TAG =~ /v[0-9]*\.[0-9]*\.[0-9]*/
+
+publish-branch-prerelease:
+  extends: .publish-branch-prerelease
+
+publish-gitlab-release:
+  extends: .publish-gitlab-release
+
+publish-master-release:
+  extends: .publish-master-release
+
+publish-nuget-release:
+  extends: .publish-nuget-release

LICENSE

 MIT License
 
-Copyright (c) 2020 RWTH Aachen University
+Copyright (c) 2021 RWTH Aachen University
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

build.cake

-#tool nuget:?package=NUnit.ConsoleRunner&version=3.10.0
-#tool nuget:?package=vswhere&version=2.8.4
-#tool nuget:?package=GitVersion.CommandLine&version=5.1.3
-
-#addin nuget:https://api.nuget.org/v3/index.json?package=Cake.Json&version=4.0.0
-#addin nuget:https://api.nuget.org/v3/index.json?package=Newtonsoft.Json&version=11.0.2
-#addin nuget:https://api.nuget.org/v3/index.json?package=Cake.FileHelpers&version=3.2.1
-
-using System.Net;
-using System.Net.Http;
-
-// Commandline arguments
-var target = Argument("target", "Default");
-var configuration = Argument("configuration", "Release");
-var nugetApiKey = Argument<string>("nugetApiKey", null);
-var version = Argument("nugetVersion", "");
-var gitlabProjectPath = Argument("gitlabProjectPath", "");
-var gitlabProjectId = Argument("gitlabProjectId", "");
-var gitlabToken = Argument("gitlabToken", "");
-
-// Define directories
-var projects = GetFiles("./**/*.csproj");
-var artifactsDir = Directory("./Artifacts");
-string nupkgDir;
-var solutionFile = GetFiles("./**/*.sln").First();
-var projectName = solutionFile.GetFilenameWithoutExtension().ToString();
-var nugetSource = "https://api.nuget.org/v3/index.json";
-var assemblyInfoSubPath = "Properties/AssemblyInfo.cs";
-var semanticVersion = "";
-string localNugetFeed;
-
-// get latest MSBuild version
-var vsLatest  = VSWhereLatest();	
-var msBuildPathX64 = (vsLatest == null) ? null : vsLatest.CombineWithFilePath("./MSBuild/Current/Bin/MSBuild.exe");
-
-Setup(context =>{
-	nupkgDir = $"{artifactsDir.ToString()}/nupkg";
-	var branch = GitVersion(new GitVersionSettings {
-			UpdateAssemblyInfo = false
-		}).BranchName.Replace("/", "-");
-
-	localNugetFeed = $"C:\\coscine\\LocalNugetFeeds\\{branch}";
-	Information("{0}", branch);
-	Information("Started at {0}", DateTime.Now);
-});
-
-Teardown(context =>{
-	Information("Finished at {0}", DateTime.Now);
-});
-
-Task("Clean")
-.Description("Cleans all build and artifacts directories")
-.Does(() =>{
-	var settings = new DeleteDirectorySettings {
-		Recursive = true,
-		Force = true
-	};
-	
-	var directoriesToClean = new List<DirectoryPath>();
-	
-	foreach(var project in projects) {
-		directoriesToClean.Add(Directory($"{project.GetDirectory()}/obj"));
-		directoriesToClean.Add(Directory($"{project.GetDirectory()}/bin"));
-	}
-	
-	directoriesToClean.Add(artifactsDir);
-
-	foreach(var dir in directoriesToClean) {
-		Information("Cleaning {0}", dir.ToString());
-		if (DirectoryExists(dir)) {
-			DeleteDirectory(dir, settings);
-			CreateDirectory(dir);
-		} else {
-			CreateDirectory(dir);
-		}
-	}
-});
-
-Task("Restore")
-.Does(() =>{
-	NuGetRestore(solutionFile, new NuGetRestoreSettings {
-		NoCache = true,
-		FallbackSource = new List<string>{ localNugetFeed },
-	});
-});
-
-Task("Test")
-.IsDependentOn("Build")
-.Does(() =>{
-	NUnit3($"./src/**/bin/{configuration}/*.Tests.dll", new NUnit3Settings {
-		// generate the xml file
-		NoResults = false,
-		Results = new NUnit3Result[] {
-			new NUnit3Result() {
-				FileName = $"{artifactsDir}/TestResults.xml",
-				Transform = $"{Context.Environment.WorkingDirectory}/nunit3-junit.xslt"
-			}
-		}
-	});
-});
-
-Task("GitVersion")
-.Does(() => {
-	if(string.IsNullOrWhiteSpace(version)) {
-		version = GitVersion(new GitVersionSettings {
-			UpdateAssemblyInfo = false
-		}).NuGetVersionV2;
-	}
-	var index = version.IndexOf("-");
-	semanticVersion = index > 0 ? version.Substring(0, index) : version;
-	Information("Version: {0}, SemanticVersion: {1}", version, semanticVersion);
-});
-
-Task("UpdateAssemblyInfo")
-.Does(() =>{
-	var index = version.IndexOf("-");
-	var semanticVersion = index > 0 ? version.Substring(0, index) : version;
-
-	foreach(var project in projects) {
-		CreateAssemblyInfo($"{project.GetDirectory()}/{assemblyInfoSubPath}", new AssemblyInfoSettings {
-			Product = project.GetFilenameWithoutExtension().ToString(),
-			Title = project.GetFilenameWithoutExtension().ToString(),
-			Company = "IT Center, RWTH Aachen University",
-			Version = semanticVersion,
-			FileVersion = semanticVersion,
-			InformationalVersion = version,
-			Copyright = $"{DateTime.Now.Year} IT Center, RWTH Aachen University",
-			Description = $"{project.GetFilenameWithoutExtension().ToString()} is a part of the CoScInE group."
-		});
-	}
-});
-
-Task("GitlabRelease")
-.IsDependentOn("GitVersion")
-.Does(() => {
-	var client = new HttpClient();
-	client.DefaultRequestHeaders.Add("PRIVATE-TOKEN", gitlabToken);
-	
-	// get the latest tag
-	var result = client.GetAsync($"https://git.rwth-aachen.de/api/v4/projects/{gitlabProjectId}/repository/tags").Result;
-	if(!result.IsSuccessStatusCode) {
-		throw new Exception("Tag query failed.");
-	}
-
-	var tagList = result.Content.ReadAsStringAsync().Result;
-	var jArray = JArray.Parse(tagList);
-	// null if not tags exists yet
-	var lastTag = jArray.Select(x => x["name"]).FirstOrDefault();
-
-	var url = $"https://git.rwth-aachen.de/{gitlabProjectPath}";
-	
-	if(url.EndsWith(".git")) {
-		url = url.Substring(0, url.Length - ".git".Length);
-	}
-
-	if(url.EndsWith("/")) {
-		url = url.Substring(0, url.Length - 1);
-	}
-
-	var description = "";
-	// First line of description
-	// Gitlab compare url, if something can be compared
-	if(lastTag == null) {
-		description = $"# {semanticVersion} ({DateTime.Now.Year}-{DateTime.Now.Month}-{DateTime.Now.Day})\n\n\n";
-	} else {
-		description = $"# [{semanticVersion}]({url}/compare/{lastTag}...v{semanticVersion}) ({DateTime.Now.Year}-{DateTime.Now.Month}-{DateTime.Now.Day})\n\n\n";
-	}
-
-	// From when will messages be parsed, null results in all messages
-	var logParam = "";
-	if(lastTag != null) {
-		logParam = $"{lastTag}..Head";
-	}
-
-	Information(lastTag);
-
-	IEnumerable<string> redirectedStandardOutput;
-	var exitCodeWithArgument =
-		StartProcess(
-			"git",
-			new ProcessSettings {
-				Arguments = $"log {logParam} --pretty=format:HASH%h:%B",
-				RedirectStandardOutput = true
-			},
-			out redirectedStandardOutput
-		);
-
-	var prefixList = new Dictionary<string, List<string>>{
-		{"Fix", new List<string>()},
-		{"Update", new List<string>()},
-		{"New", new List<string>()},
-		{"Breaking", new List<string>()},
-		{"Docs", new List<string>()},
-		{"Build", new List<string>()},
-		{"Upgrade", new List<string>()},
-		{"Chore", new List<string>()},
-	};
-
-	var currentHash = "";
-	// Output last line of process output.
-	foreach(var line in redirectedStandardOutput) {
-		var commitMessage = "";
-		if(line.StartsWith("HASH")) {
-			currentHash = line.Substring("HASH".Length);
-			currentHash = currentHash.Substring(0, currentHash.IndexOf(":"));
-			commitMessage = line.Substring(currentHash.Length + line.IndexOf(currentHash) + 1);
-		} else {
-			commitMessage = line;
-		}
-
-		foreach(var kv in prefixList) {
-			if(commitMessage.StartsWith($"{kv.Key}:")) {
-				kv.Value.Add($"* {commitMessage.Substring(kv.Key.Length + 1).Trim()} {currentHash}");
-				break;
-			}
-		};
-	}
-	
-	foreach(var kv in prefixList) {
-		if(kv.Value.Any()) {
-			description += $" ### {kv.Key}\n\n";
-			foreach(var line in kv.Value) {
-				description += $"{line}\n";
-			}
-			description += "\n";
-		}
-	}
-	// correctly escape the json newlines
-	description = description.Replace("\n", "\\n");
-	Information("Description: {0}", description);
-
-	// create tag
-	result = client.PostAsync($"https://git.rwth-aachen.de/api/v4/projects/{gitlabProjectId}/repository/tags?tag_name=v{semanticVersion}&ref=master", null).Result;
-	Information("Create tag: {0}", result.Content.ReadAsStringAsync().Result);
-	if(!result.IsSuccessStatusCode) {
-		throw new Exception("Tag creation failed.");
-	}
-
-	// create release
-	var json = $"{{\"name\": \"v{semanticVersion}\", \"tag_name\": \"v{semanticVersion}\", \"description\": \"{description}\"}}";
-	var content = new StringContent(json, Encoding.UTF8, "application/json");
-	result = client.PostAsync($"https://git.rwth-aachen.de/api/v4/projects/{gitlabProjectId}/releases", content).Result;
-	Information("Create release: {0}", result.Content.ReadAsStringAsync().Result);
-	if(!result.IsSuccessStatusCode) {
-		throw new Exception("Release creation failed.");
-	}
-});
-
-Task("Build")
-.IsDependentOn("Clean")
-.IsDependentOn("GitVersion")
-.IsDependentOn("UpdateAssemblyInfo")
-.IsDependentOn("Restore")
-.Does(() =>{
-		var frameworkSettingsWindows = new MSBuildSettings {
-			Configuration = configuration
-		};
-		
-		frameworkSettingsWindows.ToolPath = msBuildPathX64;
-		frameworkSettingsWindows.WorkingDirectory = Context.Environment.WorkingDirectory;
-
-		if (configuration.Equals("Release")) {
-			frameworkSettingsWindows.WithProperty("DebugSymbols", "false");
-			frameworkSettingsWindows.WithProperty("DebugType", "None");
-		}
-
-		// Use MSBuild
-		Information("Building {0}", solutionFile);
-		MSBuild(solutionFile, frameworkSettingsWindows);
-});
-
-Task("NugetPack")
-.IsDependentOn("Build")
-.Does(() =>{
-	foreach(var project in projects) {
-			var nuspec = $"{project.GetDirectory()}/{project.GetFilenameWithoutExtension()}.nuspec";
-			if(!project.ToString().EndsWith(".Tests") && FileExists(nuspec))
-			{
-				var settings = new NuGetPackSettings 
-				{
-					OutputDirectory = nupkgDir,
-					Version = version,
-					Properties = new Dictionary<string, string>
-					{
-						{ "Configuration", configuration}
-					}
-				};				
-				NuGetPack(project.ToString(), settings);
-			}
-		}
-});
-
-Task("NugetPush")
-.IsDependentOn("NugetPack")
-.Does(() =>{
-	var nupkgs = GetFiles($"{nupkgDir}/*.nupkg");
-	Information("Need to push {0} packages", nupkgs.Count);
-	if(!String.IsNullOrWhiteSpace(nugetApiKey)) {
-		foreach(var nupkg in nupkgs) {
-			Information("Pushing {0}", nupkg);
-			NuGetPush(nupkg, new NuGetPushSettings {
-				Source = nugetSource,
-				ApiKey = nugetApiKey
-			});
-		}
-	} else {
-		Information("NugetApiKey is not set. Can't push.");
-		throw new Exception("NugetApiKey is not set. Can't push.");
-	}
-});
-
-Task("CopyToArtifacts")
-.Does(() =>{
-	foreach(var project in projects) {
-		if(!project.GetDirectory().ToString().EndsWith(".Tests")
-		&& !FileExists($"{project.GetDirectory()}/{project.GetFilenameWithoutExtension()}.nuspec")
-		&& DirectoryExists(project.GetDirectory()))
-		{
-			Information("Copying {0}/* to {1}", $"{project.GetDirectory()}/bin/{configuration}", artifactsDir);
-			CopyDirectory($"{project.GetDirectory()}/bin/{configuration}/", artifactsDir);
-		}
-	}
-});
-
-Task("NugetPushLocal")
-.IsDependentOn("NugetPack")
-.Does(() =>{	
-	var nupkgs = GetFiles($"{nupkgDir}/*.nupkg");
-	foreach(var nupkg in nupkgs) {
-		if(!DirectoryExists(localNugetFeed)) {
-			CreateDirectory(localNugetFeed);
-		}
-		CopyFile(nupkg.ToString(), $"{localNugetFeed}\\{nupkg.GetFilename()}");
-	}
-});
-
-Task("Prerelease")
-.IsDependentOn("Build")
-.IsDependentOn("CopyToArtifacts")
-.IsDependentOn("NugetPushLocal");
-
-Task("Release")
-.IsDependentOn("NugetPack")
-.IsDependentOn("CopyToArtifacts")
-.IsDependentOn("NugetPushLocal")
-.IsDependentOn("NugetPush");
-
-Task("Default")
-.IsDependentOn("Test");
-
-RunTarget(target);

build.ps1

-#The MIT License (MIT)
-#
-#Copyright (c) 2014 - 2016 Patrik Svensson, Mattias Karlsson, Gary Ewan Park and contributors
-#
-#Permission is hereby granted, free of charge, to any person obtaining a copy of
-#this software and associated documentation files (the "Software"), to deal in
-#the Software without restriction, including without limitation the rights to
-#use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-#the Software, and to permit persons to whom the Software is furnished to do so,
-#subject to the following conditions:
-#
-#The above copyright notice and this permission notice shall be included in all
-#copies or substantial portions of the Software.
-#
-#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-#FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-#COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-#IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-#CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-##########################################################################
-# This is the Cake bootstrapper script for PowerShell.
-# This file was downloaded from https://github.com/cake-build/resources
-# Feel free to change this file to fit your needs.
-##########################################################################
-
-<#
-
-.SYNOPSIS
-This is a Powershell script to bootstrap a Cake build.
-
-.DESCRIPTION
-This Powershell script will download NuGet if missing, restore NuGet tools (including Cake)
-and execute your Cake build script with the parameters you provide.
-
-.PARAMETER Script
-The build script to execute.
-.PARAMETER Target
-The build script target to run.
-.PARAMETER Configuration
-The build configuration to use.
-.PARAMETER Verbosity
-Specifies the amount of information to be displayed.
-.PARAMETER ShowDescription
-Shows description about tasks.
-.PARAMETER DryRun
-Performs a dry run.
-.PARAMETER Experimental
-Uses the nightly builds of the Roslyn script engine.
-.PARAMETER Mono
-Uses the Mono Compiler rather than the Roslyn script engine.
-.PARAMETER SkipToolPackageRestore
-Skips restoring of packages.
-.PARAMETER ScriptArgs
-Remaining arguments are added here.
-
-.LINK
-https://cakebuild.net
-
-#>
-
-[CmdletBinding()]
-Param(
-    [string]$Script = "build.cake",
-    [string]$Target,
-    [string]$Configuration,
-    [ValidateSet("Quiet", "Minimal", "Normal", "Verbose", "Diagnostic")]
-    [string]$Verbosity,
-    [switch]$ShowDescription,
-    [Alias("WhatIf", "Noop")]
-    [switch]$DryRun,
-    [switch]$Experimental,
-    [switch]$Mono,
-    [switch]$SkipToolPackageRestore,
-    [Parameter(Position=0,Mandatory=$false,ValueFromRemainingArguments=$true)]
-    [string[]]$ScriptArgs
-)
-
-[Reflection.Assembly]::LoadWithPartialName("System.Security") | Out-Null
-function MD5HashFile([string] $filePath)
-{
-    if ([string]::IsNullOrEmpty($filePath) -or !(Test-Path $filePath -PathType Leaf))
-    {
-        return $null
-    }
-
-    [System.IO.Stream] $file = $null;
-    [System.Security.Cryptography.MD5] $md5 = $null;
-    try
-    {
-        $md5 = [System.Security.Cryptography.MD5]::Create()
-        $file = [System.IO.File]::OpenRead($filePath)
-        return [System.BitConverter]::ToString($md5.ComputeHash($file))
-    }
-    finally
-    {
-        if ($file -ne $null)
-        {
-            $file.Dispose()
-        }
-    }
-}
-
-function GetProxyEnabledWebClient
-{
-    $wc = New-Object System.Net.WebClient
-    $proxy = [System.Net.WebRequest]::GetSystemWebProxy()
-    $proxy.Credentials = [System.Net.CredentialCache]::DefaultCredentials        
-    $wc.Proxy = $proxy
-    return $wc
-}
-
-Write-Host "Preparing to run build script..."
-
-if(!$PSScriptRoot){
-    $PSScriptRoot = Split-Path $MyInvocation.MyCommand.Path -Parent
-}
-
-$TOOLS_DIR = Join-Path $PSScriptRoot "tools"
-$ADDINS_DIR = Join-Path $TOOLS_DIR "Addins"
-$MODULES_DIR = Join-Path $TOOLS_DIR "Modules"
-$NUGET_EXE = Join-Path $TOOLS_DIR "nuget.exe"
-$CAKE_EXE = Join-Path $TOOLS_DIR "Cake/Cake.exe"
-$NUGET_URL = "https://dist.nuget.org/win-x86-commandline/latest/nuget.exe"
-$PACKAGES_CONFIG = Join-Path $TOOLS_DIR "packages.config"
-$PACKAGES_CONFIG_MD5 = Join-Path $TOOLS_DIR "packages.config.md5sum"
-$ADDINS_PACKAGES_CONFIG = Join-Path $ADDINS_DIR "packages.config"
-$MODULES_PACKAGES_CONFIG = Join-Path $MODULES_DIR "packages.config"
-
-# Make sure tools folder exists
-if ((Test-Path $PSScriptRoot) -and !(Test-Path $TOOLS_DIR)) {
-    Write-Verbose -Message "Creating tools directory..."
-    New-Item -Path $TOOLS_DIR -Type directory | out-null
-}
-
-# Make sure that packages.config exist.
-if (!(Test-Path $PACKAGES_CONFIG)) {
-    Write-Verbose -Message "Downloading packages.config..."    
-    try {        
-        $wc = GetProxyEnabledWebClient
-        $wc.DownloadFile("https://cakebuild.net/download/bootstrapper/packages", $PACKAGES_CONFIG) } catch {
-        Throw "Could not download packages.config."
-    }
-}
-
-# Try find NuGet.exe in path if not exists
-if (!(Test-Path $NUGET_EXE)) {
-    Write-Verbose -Message "Trying to find nuget.exe in PATH..."
-    $existingPaths = $Env:Path -Split ';' | Where-Object { (![string]::IsNullOrEmpty($_)) -and (Test-Path $_ -PathType Container) }
-    $NUGET_EXE_IN_PATH = Get-ChildItem -Path $existingPaths -Filter "nuget.exe" | Select -First 1
-    if ($NUGET_EXE_IN_PATH -ne $null -and (Test-Path $NUGET_EXE_IN_PATH.FullName)) {
-        Write-Verbose -Message "Found in PATH at $($NUGET_EXE_IN_PATH.FullName)."
-        $NUGET_EXE = $NUGET_EXE_IN_PATH.FullName
-    }
-}
-
-# Try download NuGet.exe if not exists
-if (!(Test-Path $NUGET_EXE)) {
-    Write-Verbose -Message "Downloading NuGet.exe..."
-    try {
-        $wc = GetProxyEnabledWebClient
-        $wc.DownloadFile($NUGET_URL, $NUGET_EXE)
-    } catch {
-        Throw "Could not download NuGet.exe."
-    }
-}
-
-# Save nuget.exe path to environment to be available to child processed
-$ENV:NUGET_EXE = $NUGET_EXE
-
-# Restore tools from NuGet?
-if(-Not $SkipToolPackageRestore.IsPresent) {
-    Push-Location
-    Set-Location $TOOLS_DIR
-
-    # Check for changes in packages.config and remove installed tools if true.
-    [string] $md5Hash = MD5HashFile($PACKAGES_CONFIG)
-    if((!(Test-Path $PACKAGES_CONFIG_MD5)) -Or
-      ($md5Hash -ne (Get-Content $PACKAGES_CONFIG_MD5 ))) {
-        Write-Verbose -Message "Missing or changed package.config hash..."
-        Remove-Item * -Recurse -Exclude packages.config,nuget.exe
-    }
-
-    Write-Verbose -Message "Restoring tools from NuGet..."
-    $NuGetOutput = Invoke-Expression "&`"$NUGET_EXE`" install -ExcludeVersion -OutputDirectory `"$TOOLS_DIR`""
-
-    if ($LASTEXITCODE -ne 0) {
-        Throw "An error occurred while restoring NuGet tools."
-    }
-    else
-    {
-        $md5Hash | Out-File $PACKAGES_CONFIG_MD5 -Encoding "ASCII"
-    }
-    Write-Verbose -Message ($NuGetOutput | out-string)
-
-    Pop-Location
-}
-
-# Restore addins from NuGet
-if (Test-Path $ADDINS_PACKAGES_CONFIG) {
-    Push-Location
-    Set-Location $ADDINS_DIR
-
-    Write-Verbose -Message "Restoring addins from NuGet..."
-    $NuGetOutput = Invoke-Expression "&`"$NUGET_EXE`" install -ExcludeVersion -OutputDirectory `"$ADDINS_DIR`""
-
-    if ($LASTEXITCODE -ne 0) {
-        Throw "An error occurred while restoring NuGet addins."
-    }
-
-    Write-Verbose -Message ($NuGetOutput | out-string)
-
-    Pop-Location
-}
-
-# Restore modules from NuGet
-if (Test-Path $MODULES_PACKAGES_CONFIG) {
-    Push-Location
-    Set-Location $MODULES_DIR
-
-    Write-Verbose -Message "Restoring modules from NuGet..."
-    $NuGetOutput = Invoke-Expression "&`"$NUGET_EXE`" install -ExcludeVersion -OutputDirectory `"$MODULES_DIR`""
-
-    if ($LASTEXITCODE -ne 0) {
-        Throw "An error occurred while restoring NuGet modules."
-    }
-
-    Write-Verbose -Message ($NuGetOutput | out-string)
-
-    Pop-Location
-}
-
-# Make sure that Cake has been installed.
-if (!(Test-Path $CAKE_EXE)) {
-    Throw "Could not find Cake.exe at $CAKE_EXE"
-}
-
-
-
-# Build Cake arguments
-$cakeArguments = @("$Script");
-if ($Target) { $cakeArguments += "-target=$Target" }
-if ($Configuration) { $cakeArguments += "-configuration=$Configuration" }
-if ($Verbosity) { $cakeArguments += "-verbosity=$Verbosity" }
-if ($ShowDescription) { $cakeArguments += "-showdescription" }
-if ($DryRun) { $cakeArguments += "-dryrun" }
-if ($Experimental) { $cakeArguments += "-experimental" }
-if ($Mono) { $cakeArguments += "-mono" }
-$cakeArguments += $ScriptArgs
-
-# Start Cake
-Write-Host "Running build script..."
-&$CAKE_EXE $cakeArguments
-exit $LASTEXITCODE

build.sh

-#!/usr/bin/env bash
-
-#The MIT License (MIT)
-#
-#Copyright (c) 2014 - 2016 Patrik Svensson, Mattias Karlsson, Gary Ewan Park and contributors
-#
-#Permission is hereby granted, free of charge, to any person obtaining a copy of
-#this software and associated documentation files (the "Software"), to deal in
-#the Software without restriction, including without limitation the rights to
-#use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-#the Software, and to permit persons to whom the Software is furnished to do so,
-#subject to the following conditions:
-#
-#The above copyright notice and this permission notice shall be included in all
-#copies or substantial portions of the Software.
-#
-#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-#FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-#COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-#IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-#CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-##########################################################################
-# This is the Cake bootstrapper script for Linux and OS X.
-# This file was downloaded from https://github.com/cake-build/resources
-# Feel free to change this file to fit your needs.
-##########################################################################
-
-# Define directories.
-SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
-TOOLS_DIR=$SCRIPT_DIR/tools
-NUGET_EXE=$TOOLS_DIR/nuget.exe
-CAKE_EXE=$TOOLS_DIR/Cake/Cake.exe
-PACKAGES_CONFIG=$TOOLS_DIR/packages.config
-PACKAGES_CONFIG_MD5=$TOOLS_DIR/packages.config.md5sum
-
-# Define md5sum or md5 depending on Linux/OSX
-MD5_EXE=
-if [[ "$(uname -s)" == "Darwin" ]]; then
-    MD5_EXE="md5 -r"
-else
-    MD5_EXE="md5sum"
-fi
-
-# Define default arguments.
-SCRIPT="build.cake"
-TARGET="Default"
-CONFIGURATION="Release"
-VERBOSITY="verbose"
-DRYRUN=
-SHOW_VERSION=false
-SCRIPT_ARGUMENTS=()
-
-# Parse arguments.
-for i in "$@"; do
-    case $1 in
-        -s|--script) SCRIPT="$2"; shift ;;
-        -t|--target) TARGET="$2"; shift ;;
-        -c|--configuration) CONFIGURATION="$2"; shift ;;
-        -v|--verbosity) VERBOSITY="$2"; shift ;;
-        -d|--dryrun) DRYRUN="-dryrun" ;;
-        --version) SHOW_VERSION=true ;;
-        --) shift; SCRIPT_ARGUMENTS+=("$@"); break ;;
-        *) SCRIPT_ARGUMENTS+=("$1") ;;
-    esac
-    shift
-done
-
-# Make sure the tools folder exist.
-if [ ! -d "$TOOLS_DIR" ]; then
-  mkdir "$TOOLS_DIR"
-fi
-
-# Make sure that packages.config exist.
-if [ ! -f "$TOOLS_DIR/packages.config" ]; then
-    echo "Downloading packages.config..."
-    curl -Lsfo "$TOOLS_DIR/packages.config" https://cakebuild.net/download/bootstrapper/packages
-    if [ $? -ne 0 ]; then
-        echo "An error occurred while downloading packages.config."
-        exit 1
-    fi
-fi
-
-# Download NuGet if it does not exist.
-if [ ! -f "$NUGET_EXE" ]; then
-    echo "Downloading NuGet..."
-    curl -Lsfo "$NUGET_EXE" https://dist.nuget.org/win-x86-commandline/latest/nuget.exe
-    if [ $? -ne 0 ]; then
-        echo "An error occurred while downloading nuget.exe."
-        exit 1
-    fi
-fi
-
-# Restore tools from NuGet.
-pushd "$TOOLS_DIR" >/dev/null
-if [ ! -f $PACKAGES_CONFIG_MD5 ] || [ "$( cat $PACKAGES_CONFIG_MD5 | sed 's/\r$//' )" != "$( $MD5_EXE $PACKAGES_CONFIG | awk '{ print $1 }' )" ]; then
-    find . -type d ! -name . | xargs rm -rf
-fi
-
-mono "$NUGET_EXE" install -ExcludeVersion
-if [ $? -ne 0 ]; then
-    echo "Could not restore NuGet packages."
-    exit 1
-fi
-
-$MD5_EXE $PACKAGES_CONFIG | awk '{ print $1 }' >| $PACKAGES_CONFIG_MD5
-
-popd >/dev/null
-
-# Make sure that Cake has been installed.
-if [ ! -f "$CAKE_EXE" ]; then
-    echo "Could not find Cake.exe at '$CAKE_EXE'."
-    exit 1
-fi
-
-# Start Cake
-if $SHOW_VERSION; then
-    exec mono "$CAKE_EXE" -version
-else
-    exec mono "$CAKE_EXE" $SCRIPT -verbosity=$VERBOSITY -configuration=$CONFIGURATION -target=$TARGET $DRYRUN "${SCRIPT_ARGUMENTS[@]}"
-fi
\ No newline at end of file

src/.tools/linq2db.t4models/Init.ps1

-param($installPath, $toolsPath, $package, $project)
-
-# get the active solution
-$solution           = Get-Interface $dte.Solution ([EnvDTE80.Solution2])
-$solutionPath       = [System.IO.Path]::GetDirectoryName($solution.FullName)
-$linq2dbToolsPath   = [System.IO.Path]::Combine($solutionPath, ".tools", "linq2db.t4models")
-
-# tools copy
-xcopy $("$toolsPath\*.*") $("$linq2dbToolsPath\") /y /e

src/Database.Actions/Database.Actions.csproj

+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+	  <RootNamespace>Coscine.Database.Actions</RootNamespace>
+	  <AssemblyName>Coscine.Database.Actions</AssemblyName>
+    <TargetFramework>net5.0</TargetFramework>
+  </PropertyGroup>
+	<ItemGroup>
+		<PackageReference Include="Coscine.Database.Helpers" Version="2.*-*" />
+		<PackageReference Include="Coscine.Migrations" Version="2.*-*" />
+	</ItemGroup>
+</Project>

src/Database.Actions/Program.cs

+using Coscine.Database.Helpers;
+using Coscine.Migrations;
+using System;
+
+namespace Database.Actions
+{
+    public class Program
+    {
+        private const string STR_DB_NAME = "--name";
+        private const string STR_DB_SOURCE = "--source";
+        private const string STR_DB_USER = "--user";
+        private const string STR_DB_PW = "--pw";
+
+        private const string STR_ACTION_CREATE = "--action-create";
+        private const string STR_ACTION_DROP = "--action-drop";
+
+        private static string Instructions =
+            $"Possible actions: \n" +
+            $"{STR_ACTION_CREATE} {STR_DB_NAME} <DATABASE NAME> {STR_DB_SOURCE} <DATABASE_SOURCE> {STR_DB_USER} <DATABASE_USER_ID> {STR_DB_PW} <DATABASE_PASSWORD> \n" +
+            $"{STR_ACTION_DROP} {STR_DB_NAME} <DATABASE NAME> {STR_DB_SOURCE} <DATABASE_SOURCE> {STR_DB_USER} <DATABASE_USER_ID> {STR_DB_PW} <DATABASE_PASSWORD> \n";
+
+        private static CoscineMigrations migrator = new CoscineMigrations();
+        private static DatabaseMasterHelper helper = new DatabaseMasterHelper();
+
+        public static void Main(string[] args)
+        {
+            if (args.Length != 9)
+            {
+                OutputRedMessage($"The input is not valid.");
+                PrintHelp();
+            }
+            else
+            {
+                bool pointer;
+                switch (args[0].ToLower())
+                {
+                    // --action-create
+                    case STR_ACTION_CREATE:
+                        pointer = AssembleSettings(args);
+                        if (pointer)
+                            CreateTemporaryDatabase();
+                        else
+                        {
+                            OutputRedMessage($"Could not finish the requested operation {args[0]}. Exiting.");
+                            return;
+                        }
+                        break;
+
+                    // --action-drop
+                    case STR_ACTION_DROP:
+                        pointer = AssembleSettings(args);
+                        if (pointer)
+                            DropTemporaryDatabase();
+                        else
+                        {
+                            OutputRedMessage($"Could not finish the requested operation {args[0]}. Exiting.");
+                            return;
+                        }
+                        break;
+
+                    case "--help":
+                        PrintHelp();
+                        break;
+                    default:
+                        OutputRedMessage($"Please start your input with the keyword \"{STR_ACTION_CREATE}\" or \"{STR_ACTION_DROP}\".");
+                        PrintHelp();
+                        break;
+                }
+            }
+        }
+
+        private static void PrintHelp()
+        {
+            Console.WriteLine("These are the possible actions:");
+            Console.ForegroundColor = ConsoleColor.Cyan;
+            Console.WriteLine(Instructions);
+            Console.ResetColor();
+        }
+
+        private static void CreateTemporaryDatabase()
+        {
+            if (helper.DatabaseExists(helper.ConnectionSettings.Database))
+                OutputYellowMessage($"Database {helper.ConnectionSettings.Database} already exists.");
+            try
+            {
+                helper.EnsureDatabase(helper.ConnectionSettings.Database);
+                migrator.MigrateUp();
+                OutputGreenMessage($"Database {helper.ConnectionSettings.Database} created/updated successfully!");
+            }
+            catch (Exception e)
+            {
+                Console.WriteLine($"Something went wrong trying to create database {helper.ConnectionSettings.Database}.");
+                Console.WriteLine("Error Log: " + e);
+            }
+        }
+
+        private static void DropTemporaryDatabase()
+        {
+            if (helper.DatabaseExists(helper.ConnectionSettings.Database))
+            {
+                try
+                {
+                    OutputGreenMessage($"Found database {helper.ConnectionSettings.Database}.");
+                    helper.KillConnectionsToDatabase(helper.ConnectionSettings.Database);
+                    helper.DropDatabase(helper.ConnectionSettings.Database);
+                    OutputGreenMessage($"Database {helper.ConnectionSettings.Database} deleted successfully!");
+                }
+                catch (Exception e)
+                {
+                    OutputRedMessage($"Something went wrong trying to delete database {helper.ConnectionSettings.Database}.");
+                    Console.WriteLine("Error Message: " + e);
+                }
+            }
+            else OutputYellowMessage($"Database {helper.ConnectionSettings.Database} does not exist!");
+        }
+
+        private static void OutputRedMessage(string message)
+        {
+            Console.ForegroundColor = ConsoleColor.Red;
+            Console.WriteLine(message);
+            Console.ResetColor();
+        }
+
+        private static void OutputYellowMessage(string message)
+        {
+            Console.ForegroundColor = ConsoleColor.Yellow;
+            Console.WriteLine(message);
+            Console.ResetColor();
+        }
+
+        private static void OutputGreenMessage(string message)
+        {
+            Console.ForegroundColor = ConsoleColor.Green;
+            Console.WriteLine(message);
+            Console.ResetColor();
+        }
+
+        private static bool AssembleSettings(string[] args)
+        {
+            ConfigurationConnectionSettings settings = new ConfigurationConnectionSettings();
+            // start from index = 1, everything after --action-create...
+            for (int ind = 1; ind < args.Length; ind += 2)
+            {
+                switch (args[ind].ToLower())
+                {
+                    case STR_DB_NAME:
+                        settings.Database = args[ind + 1];
+                        break;
+                    case STR_DB_SOURCE:
+                        settings.DataSource = args[ind + 1];
+                        break;
+                    case STR_DB_USER:
+                        settings.UserId = args[ind + 1];
+                        break;
+                    case STR_DB_PW:
+                        settings.Password = args[ind + 1];
+                        break;
+                    default:
+                        OutputYellowMessage($"The input {args[ind]} is not valid.");
+                        PrintHelp();
+                        return false;
+                }
+            }
+            migrator.ConnectionSettings = settings;
+            helper.ConnectionSettings = settings;
+            OutputGreenMessage("Configuration settings successfully extracted from input.");
+            return true;
+        }
+    }
+}