feat: Add templates to create working release (#422)

* Add templates

* Move API structs to codersdk

* Back to green tests!

* It all works, but now with tea! 🧋

* It works!

* Add cancellation to provisionerd

* Tests pass!

* Add deletion of workspaces and projects

* Fix agent lock

* Add clog

* Fix linting errors

* Remove unused CLI tests

* Rename daemon to start

* Fix leaking command

* Fix promptui test

* Update agent connection frequency

* Skip login tests on Windows

* Increase tunnel connect timeout

* Fix templater

* Lower test requirements

* Fix embed

* Disable promptui tests for Windows

* Fix write newline

* Fix PTY write newline

* Fix CloseReader

* Fix compilation on Windows

* Fix linting error

* Remove bubbletea

* Cleanup readwriter

* Use embedded templates instead of serving over API

* Move templates to examples

* Improve workspace create flow

* Fix Windows build

* Fix tests

* Fix linting errors

* Fix untar with extracting max size

* Fix newline char

cli/projectinit_test.go

@@ -0,0 +1,35 @@
+package cli_test
+
+import (
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/coder/coder/cli/clitest"
+	"github.com/coder/coder/pty/ptytest"
+)
+
+func TestProjectInit(t *testing.T) {
+	t.Parallel()
+	t.Run("Extract", func(t *testing.T) {
+		t.Parallel()
+		tempDir := t.TempDir()
+		cmd, _ := clitest.New(t, "projects", "init", tempDir)
+		doneChan := make(chan struct{})
+		pty := ptytest.New(t)
+		cmd.SetIn(pty.Input())
+		cmd.SetOut(pty.Output())
+		go func() {
+			defer close(doneChan)
+			err := cmd.Execute()
+			require.NoError(t, err)
+		}()
+		pty.ExpectMatch("Develop in Linux")
+		pty.WriteLine("")
+		<-doneChan
+		files, err := os.ReadDir(tempDir)
+		require.NoError(t, err)
+		require.Greater(t, len(files), 0)
+	})
+}