(chocolatey#2641) Add deprecation for shims in help text

This commit updates the help text for relevant commands
to mention that their shims will be removed in v2.0.0

nuget/chocolatey/tools/chocolateysetup.psm1

@@ -314,6 +314,7 @@ param(
 
     $from = "$chocolateyPathOld\bin"
     $to = "$chocolateyPath\bin"
+    # TODO: This exclusion list needs to be updated once shims are removed
     $exclude = @("choco.exe", "chocolatey.exe", "cinst.exe", "clist.exe", "cpack.exe", "cpush.exe", "cuninst.exe", "cup.exe", "cver.exe", "RefreshEnv.cmd")
     Get-ChildItem -Path $from -recurse -Exclude $exclude |
       % {

src/chocolatey/infrastructure.app/commands/ChocolateyHelpCommand.cs

@@ -93,6 +93,13 @@ public static void display_help_message(Container container = null)
             }
 
             "chocolatey".Log().Info(@"This is a listing of all of the different things you can pass to choco.
+");
+
+            "chocolatey".Log().Warn(ChocolateyLoggers.Important, "DEPRECATION NOTICE");
+            "chocolatey".Log().Warn(@"
+The shims `chocolatey`, `cinst`, `clist`, `cpush`, `cuninst` and `cup` are deprecated.
+We recommend updating all scripts to use their full command equivalent as these will be
+removed in v2.0.0 of Chocolatey
 ");
             "chocolatey".Log().Info(ChocolateyLoggers.Important, "Options and Switches");
 
@@ -160,7 +167,7 @@ Following this guide will ensure your experience is not frustrating
 based on choco not receiving things you think you are passing to it.
 
  * For consistency, always use `choco`, not `choco.exe`. Never use
-   shortcut commands like `cinst` or `cup`.
+   shortcut commands like `cinst` or `cup` (The shortcuts `cinst` and `cup` will be removed in v2.0.0).
  * Always have the command as the first argument to `choco`. e.g.
    `choco install`, where `install` is the command.
  * If there is a subcommand, ensure that is the second argument. e.g.

src/chocolatey/infrastructure.app/commands/ChocolateyInstallCommand.cs

@@ -1,4 +1,4 @@
-// Copyright © 2017 - 2021 Chocolatey Software, Inc
+// Copyright © 2017 - 2021 Chocolatey Software, Inc
 // Copyright © 2011 - 2017 RealDimensions Software, LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
@@ -238,19 +238,25 @@ public virtual void help_message(ChocolateyConfiguration configuration)
             this.Log().Info(ChocolateyLoggers.Important, "Install Command");
             this.Log().Info(@"
 Installs a package or a list of packages (sometimes specified as a
- packages.config). Some may prefer to use `cinst` as a shortcut for
- `choco install`.
+ packages.config).
 
 NOTE: 100% compatible with older chocolatey client (0.9.8.32 and below)
  with options and switches. Add `-y` for previous behavior with no
  prompt. In most cases you can still pass options and switches with one
  dash (`-`). For more details, see the command reference (`choco -?`).
 ");
 
+            "chocolatey".Log().Warn(ChocolateyLoggers.Important, "DEPRECATION NOTICE");
+            "chocolatey".Log().Warn(@"
+Starting in v2.0.0 the shortcut `cinst` will be removed and can not be used
+to install packages anymore. We recommend you make sure that you always
+use the full command going forward (`choco install`).
+");
+
             "chocolatey".Log().Info(ChocolateyLoggers.Important, "Usage");
             "chocolatey".Log().Info(@"
     choco install <pkg|packages.config> [<pkg2> <pkgN>] [<options/switches>]
-    cinst <pkg|packages.config> [<pkg2> <pkgN>] [<options/switches>]
+    cinst <pkg|packages.config> [<pkg2> <pkgN>] [<options/switches>] (DEPRECATED, will be removed in v2.0.0)
 
 NOTE: `all` is a special package keyword that will allow you to install
  all packages from a custom feed. Will not work with Chocolatey default

src/chocolatey/infrastructure.app/commands/ChocolateyListCommand.cs

@@ -1,4 +1,4 @@
-// Copyright © 2017 - 2021 Chocolatey Software, Inc
+// Copyright © 2017 - 2021 Chocolatey Software, Inc
 // Copyright © 2011 - 2017 RealDimensions Software, LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
@@ -166,6 +166,16 @@ and switches  with one dash (`-`). For more details, see
  the command reference (`choco -?`).
 ");
 
+            "chocolatey".Log().Info(ChocolateyLoggers.Important, "Usage");
+            // TODO: use command name in usage and examples, instead of hard
+            // coding the names?
+            "chocolatey".Log().Info(@"
+    choco find <filter> [<options/switches>]
+    choco list <filter> [<options/switches>]
+    choco search <filter> [<options/switches>]
+    clist <filter> [<options/switches>] (DEPRECATED, will be removed in v2.0.0)
+");
+
             if (configuration.CommandName.is_equal_to("list"))
             {
                 "chocolatey".Log().Warn(ChocolateyLoggers.Important, "DEPRECATION NOTICE");
@@ -177,18 +187,12 @@ Starting in v2.0.0 the list command will be made local only and will only
 
 To avoid breakage, change any calls made to remote sources to use `choco search`
  or `choco find` instead. These will continue to work as usual.
-");
-            }
 
-            "chocolatey".Log().Info(ChocolateyLoggers.Important, "Usage");
-            // TODO: use command name in usage and examples, instead of hard
-            // coding the names?
-            "chocolatey".Log().Info(@"
-    choco find <filter> [<options/switches>]
-    choco list <filter> [<options/switches>]
-    choco search <filter> [<options/switches>]
-    clist <filter> [<options/switches>]
+Starting in v2.0.0 the shortcut `clist` will be removed and can not be used
+ to list package anymore. We recommend you make sure that you always
+ use the full command going forward (`choco list`).
 ");
+            }
 
             "chocolatey".Log().Info(ChocolateyLoggers.Important, "Examples");
             "chocolatey".Log().Info(@"

src/chocolatey/infrastructure.app/commands/ChocolateyPushCommand.cs

@@ -114,7 +114,6 @@ public virtual void help_message(ChocolateyConfiguration configuration)
             this.Log().Info(ChocolateyLoggers.Important, "Push Command");
             this.Log().Info(@"
 Chocolatey will attempt to push a compiled nupkg to a package feed.
- Some may prefer to use `cpush` as a shortcut for `choco push`.
 
 NOTE: 100% compatible with older chocolatey client (0.9.8.32 and below)
  with options and switches. In most cases you can still pass options and 
@@ -132,12 +131,16 @@ the command reference (`choco -?`).
 Default push location is deprecated and will be removed by v2.0.0.
 It is recommended to always specify the source you want to push to
 using the `--source` argument.
+
+Starting in v2.0.0 the shortcut `cpush` will be removed and can not be used
+to push packages anymore. We recommend you make sure that you always
+use the full command going forward (`choco push`).
 ");
 
             "chocolatey".Log().Info(ChocolateyLoggers.Important, "Usage");
             "chocolatey".Log().Info(@"
     choco push [<path to nupkg>] [<options/switches>]
-    cpush [<path to nupkg>] [<options/switches>]
+    cpush [<path to nupkg>] [<options/switches>] (DEPRECATED, will be removed in v2.0.0)
 
 NOTE: If there is more than one nupkg file in the folder, the command
  will require specifying the path to the file.

src/chocolatey/infrastructure.app/commands/ChocolateyUninstallCommand.cs

@@ -154,8 +154,7 @@ public virtual void help_message(ChocolateyConfiguration configuration)
         {
             this.Log().Info(ChocolateyLoggers.Important, "Uninstall Command");
             this.Log().Info(@"
-Uninstalls a package or a list of packages. Some may prefer to use
- `cuninst` as a shortcut for `choco uninstall`.
+Uninstalls a package or a list of packages.
 
 NOTE: 100% compatible with older chocolatey client (0.9.8.32 and below)
  with options and switches. Add `-y` for previous behavior with no
@@ -204,10 +203,17 @@ and licensed enhancements have the ability to inspect more locations
  to determine how to automatically uninstall software.
 ");
 
+            "chocolatey".Log().Warn(ChocolateyLoggers.Important, "DEPRECATION NOTICE");
+            "chocolatey".Log().Warn(@"
+Starting in v2.0.0 the shortcut `cuninst` will be removed and can not be used
+to uninstall packages anymore. We recommend you make sure that you always
+use the full command going forward (`choco uninstall`).
+");
+
             "chocolatey".Log().Info(ChocolateyLoggers.Important, "Usage");
             "chocolatey".Log().Info(@"
     choco uninstall <pkg|all> [pkg2 pkgN] [options/switches]
-    cuninst <pkg|all> [pkg2 pkgN] [options/switches]
+    cuninst <pkg|all> [pkg2 pkgN] [options/switches] (DEPRECATED, will be removed in v2.0.0)
 
 NOTE: `all` is a special package keyword that will allow you to
  uninstall all packages.

src/chocolatey/infrastructure.app/commands/ChocolateyUpgradeCommand.cs

@@ -267,8 +267,7 @@ public virtual void help_message(ChocolateyConfiguration configuration)
         {
             this.Log().Info(ChocolateyLoggers.Important, "Upgrade Command");
             this.Log().Info(@"
-Upgrades a package or a list of packages. Some may prefer to use `cup`
- as a shortcut for `choco upgrade`. If you do not have a package
+Upgrades a package or a list of packages. If you do not have a package
  installed, upgrade will install it.
 
 NOTE: 100% compatible with older Chocolatey client (0.9.8.x and below)
@@ -277,10 +276,17 @@ prompt. In most cases you can still pass options and switches with one
  dash (`-`). For more details, see the command reference (`choco -?`).
 ");
 
+            "chocolatey".Log().Warn(ChocolateyLoggers.Important, "DEPRECATION NOTICE");
+            "chocolatey".Log().Warn(@"
+Starting in v2.0.0 the shortcut `cup` will be removed and can not be used
+to upgrade or install packages anymore. We recommend you make sure that you always
+use the full command going forward (`choco upgrade`).
+");
+
             "chocolatey".Log().Info(ChocolateyLoggers.Important, "Usage");
             "chocolatey".Log().Info(@"
     choco upgrade <pkg|all> [<pkg2> <pkgN>] [<options/switches>]
-    cup <pkg|all> [<pkg2> <pkgN>] [<options/switches>]
+    cup <pkg|all> [<pkg2> <pkgN>] [<options/switches>] (DEPRECATED, will be removed in v2.0.0)
 
 NOTE: `all` is a special package keyword that will allow you to upgrade
  all currently installed packages.