Adds .NET support in CLI

[kavins14]

Features includes

• Echo template
• set-lang command support
• dotnet TTK basic config
• update all ports to 3978

How to set preferred language?

// sets preferred language to csharp
teams set-lang cs 

// sets preferred language to typescript
teams set-lang ts

Once that is done users can simply do

teams new <app>

And it will provision files in the preferred language. If it is not set then they will be asked to specify typescript or csharp like this:

teams new csharp <app>

How to add configs?

Running

teams config add <config>

will detect if your project is typescript or csharp and add the correct files. The command also gracefully checks which configs are supported for that language.

In the current state just ttk.basic is supported for csharp, and so only that choice will be shown.

[heyitsaamir]

I don't have any blocking things so approving to unblock. As long as you've tested it reasonably with both TS and C#. @aacebo knows this code best so he may have thoughts, but to me it looks ok

[aacebo]

teams config add --help yields this error

Error: invalid project. Directory should contain a package.json (typescript) or .sln (csharp) file.
    at p.load (C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:20:4594)
    at C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:21:2027
    at Array.map (<anonymous>)
    at builder (C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:21:2011)
    at _.applyBuilderUpdateUsageAndParse (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7435)
    at _.runCommand (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7078)
    at [runYargsParserAndExecuteCommands] (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:58539)
    at _.parseAndUpdateUsage (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:8102)
    at _.applyBuilderUpdateUsageAndParse (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7809)
    at _.runCommand (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7078)

[aacebo]

another error

[singhk97]

teams config add --help yields this error

Error: invalid project. Directory should contain a package.json (typescript) or .sln (csharp) file.
    at p.load (C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:20:4594)
    at C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:21:2027
    at Array.map (<anonymous>)
    at builder (C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:21:2011)
    at _.applyBuilderUpdateUsageAndParse (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7435)
    at _.runCommand (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7078)
    at [runYargsParserAndExecuteCommands] (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:58539)
    at _.parseAndUpdateUsage (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:8102)
    at _.applyBuilderUpdateUsageAndParse (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7809)
    at _.runCommand (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7078)

I tested this out and config add --help works but doing config add <config name> throws this error which is consisent to it was from before.

[kavins14]

teams config add --help yields this error

Error: invalid project. Directory should contain a package.json (typescript) or .sln (csharp) file.
    at p.load (C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:20:4594)
    at C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:21:2027
    at Array.map (<anonymous>)
    at builder (C:\Users\aacebo\Documents\GitHub\spark.js\packages\cli\dist\index.js:21:2011)
    at _.applyBuilderUpdateUsageAndParse (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7435)
    at _.runCommand (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7078)
    at [runYargsParserAndExecuteCommands] (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:58539)
    at _.parseAndUpdateUsage (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:8102)
    at _.applyBuilderUpdateUsageAndParse (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7809)
    at _.runCommand (C:\Users\aacebo\Documents\GitHub\spark.js\node_modules\yargs\build\index.cjs:1:7078)

I tested this out and config add --help works but doing config add <config name> throws this error which is consisent to it was from before.

Mb... I ran the wrong command. Looking into it.