Moved ExitCode from ZeroInstall.Publish to ZeroInstall.Publish.Cli

src/ExitCode.cs

@@ -0,0 +1,49 @@
+// Copyright Bastian Eicher et al.
+// Licensed under the GNU Lesser Public License
+
+using System.Net;
+using ZeroInstall.Model;
+using ZeroInstall.Store.Implementations;
+
+namespace ZeroInstall.Publish.Cli;
+
+/// <summary>
+/// An exit code is returned to the original caller after the application terminates, to indicate success or the reason for failure.
+/// </summary>
+public enum ExitCode
+{
+    /// <summary>The operation completed without any problems.</summary>
+    OK = 0,
+
+    /// <summary>There was a network problem. This may be intermittent and resolve itself e.g. when a Wi-Fi connection is restored.</summary>
+    /// <seealso cref="WebException"/>
+    WebError = 10,
+
+    /// <summary>You have insufficient access rights. This can potentially be fixed by running the command as an Administrator/root. It may also indicate misconfigured file permissions.</summary>
+    /// <seealso cref="UnauthorizedAccessException"/>
+    AccessDenied = 11,
+
+    /// <summary>There was an IO problem. This encompasses issues such as missing files or insufficient disk space.</summary>
+    /// <seealso cref="IOException"/>
+    IOError = 12,
+
+    /// <summary>A data file could not be parsed. This encompasses issues such as damaged configuration files or malformed XML documents (e.g. feeds).</summary>
+    /// <seealso cref="InvalidDataException"/>
+    InvalidData = 25,
+
+    /// <summary>The <see cref="ManifestDigest"/> of an implementation does not match the expected value. This could be caused by a damaged download or an incorrect feed.</summary>
+    /// <seealso cref="DigestMismatchException"/>
+    DigestMismatch = 26,
+
+    /// <summary>The operation could not be completed because a feature that is not (yet) supported was requested. Upgrading to a newer version may resolve this issue.</summary>
+    /// <seealso cref="NotSupportedException"/>
+    NotSupported = 50,
+
+    /// <summary>The command-line arguments passed to the application were invalid.</summary>
+    /// <seealso cref="FormatException"/>
+    InvalidArguments = 99,
+
+    /// <summary>The user canceled the task.</summary>
+    /// <seealso cref="OperationCanceledException"/>
+    UserCanceled = 100
+}

src/Program.cs

@@ -7,7 +7,6 @@
 using NanoByte.Common.Net;
 using NanoByte.Common.Tasks;
 using NDesk.Options;
-using ZeroInstall.Publish;
 using ZeroInstall.Publish.Cli;
 using ZeroInstall.Store.Implementations;
 using ZeroInstall.Store.Trust;

src/ZeroInstall.Publish.Cli.sln.DotSettings

@@ -17,6 +17,8 @@
 	<s:String x:Key="/Default/CodeStyle/FileHeader/FileHeaderText/@EntryValue">Copyright Bastian Eicher et al.&#xD;
 Licensed under the GNU Lesser Public License</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=ID/@EntryIndexedValue">ID</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=IO/@EntryIndexedValue">IO</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=OK/@EntryIndexedValue">OK</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/PredefinedNamingRules/=PrivateStaticReadonly/@EntryIndexedValue">&lt;Policy Inspect="True" Prefix="_" Suffix="" Style="aaBb" /&gt;</s:String>
 	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EFeature_002EServices_002ECodeCleanup_002EFileHeader_002EFileHeaderSettingsMigrate/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Eicher/@EntryIndexedValue">True</s:Boolean>