fix: init and new command minor fixes (#3806)

Also add a readme to help people get started with the project.

README.md

@@ -53,7 +53,7 @@ diff -u <(
 mkdir myproject
 cd myproject
 ftl init myproject .
-ftl new go . alice
+ftl new go alice
 ```
 
 ### Build and deploy the module

docs/content/docs/getting-started/quick-start/index.md

@@ -82,7 +82,7 @@ Now that you have an FTL project, create a new module:
 
 <!-- go -->
 ```
-ftl new go . alice
+ftl new go alice
 ```
 This will place the code for the new module `alice` in `myproject/alice/alice.go`:
 
@@ -114,7 +114,7 @@ Each module is its own Go module.
 
 <!-- kotlin -->
 ```
-ftl new kotlin . alice
+ftl new kotlin alice
 ```
 
 This will create a new Maven `pom.xml` based project in the directory `alice` and create new example code in `alice/src/main/kotlin/com/example/EchoVerb.kt`:
@@ -132,7 +132,7 @@ fun echo(req: String): String = "Hello, $req!"
 ```
 <!-- java -->
 ```
-ftl new java . alice
+ftl new java alice
 ```
 This will create a new Maven `pom.xml` based project in the directory `alice` and create new example code in `alice/src/main/java/com/example/EchoVerb.java`:
 

frontend/cli/cmd_init.go

@@ -24,7 +24,7 @@ import (
 
 type initCmd struct {
 	Name        string   `arg:"" help:"Name of the project."`
-	Hermit      bool     `help:"Include Hermit language-specific toolchain binaries." negatable:""`
+	Hermit      bool     `help:"Include Hermit language-specific toolchain binaries." negatable:"" default:"true"`
 	Dir         string   `arg:"" help:"Directory to initialize the project in." default:"." required:""`
 	ModuleDirs  []string `help:"Child directories of existing modules."`
 	ModuleRoots []string `help:"Root directories of existing modules."`
@@ -80,6 +80,12 @@ func (i initCmd) Run(
 		if err := maybeGitAdd(ctx, i.Dir, ".ftl-project"); err != nil {
 			return fmt.Errorf("git add .ftl-project: %w", err)
 		}
+		if err := maybeGitAdd(ctx, i.Dir, "ftl-project.toml"); err != nil {
+			return fmt.Errorf("git add ftl-project.toml: %w", err)
+		}
+		if err := maybeGitAdd(ctx, i.Dir, "README.md"); err != nil {
+			return fmt.Errorf("git add README.md: %w", err)
+		}
 	}
 	return nil
 }

frontend/cli/cmd_new.go

@@ -24,8 +24,8 @@ import (
 
 type newCmd struct {
 	Language string `arg:"" help:"Language of the module to create."`
-	Dir      string `arg:"" help:"Directory to initialize the module in."`
 	Name     string `arg:"" help:"Name of the FTL module to create underneath the base directory."`
+	Dir      string `arg:"" help:"Directory to initialize the module in." default:"${gitroot}"`
 }
 
 // prepareNewCmd adds language specific flags to kong

internal/integration/actions.go

@@ -250,7 +250,7 @@ func Build(modules ...string) Action {
 // FtlNew creates a new FTL module
 func FtlNew(language, name string) Action {
 	return func(t testing.TB, ic TestContext) {
-		err := ftlexec.Command(ic, log.Debug, ic.workDir, "ftl", "new", language, ic.workDir, name).RunBuffered(ic)
+		err := ftlexec.Command(ic, log.Debug, ic.workDir, "ftl", "new", language, name, ic.workDir).RunBuffered(ic)
 		assert.NoError(t, err)
 	}
 }

internal/projectinit/scaffolding/README.md

@@ -0,0 +1,14 @@
+# Welcome to your new FTL Project!
+
+Now you have a project you can start to add modules. 
+You can add a new Kotlin module called `hello` by running one of the
+language specific commands below:
+
+```shell
+ftl new kotlin hello
+ftl new go hello
+ftl new java hello
+```
+
+For more information on how to get started and what to do next please 
+checkout the [FTL documentation](https://block.github.io/ftl/).

internal/projectinit/scaffolding/bin/.maven-3.9.9.pkg

@@ -0,0 +1 @@
+hermit

internal/projectinit/scaffolding/bin/.openjdk@17.pkg

@@ -0,0 +1 @@
+hermit

internal/projectinit/scaffolding/bin/jar

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jarsigner

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/java

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/javac

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/javadoc

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/javap

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jcmd

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jconsole

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jdb

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jdeprscan

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jdeps

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jfr

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jhsdb

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jimage

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jinfo

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jlink

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jmap

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jmod

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jpackage

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jps

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jrunscript

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jshell

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jstack

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jstat

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/jstatd

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/keytool

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/mvn

@@ -0,0 +1 @@
+.maven-3.9.9.pkg

internal/projectinit/scaffolding/bin/mvnDebug

@@ -0,0 +1 @@
+.maven-3.9.9.pkg

internal/projectinit/scaffolding/bin/rmiregistry

@@ -0,0 +1 @@
+[email protected]

internal/projectinit/scaffolding/bin/serialver

@@ -0,0 +1 @@
+[email protected]

jvm-runtime/jvm_integration_test.go

@@ -26,9 +26,9 @@ func TestLifecycleJVM(t *testing.T) {
 		in.WithDevMode(),
 		in.GitInit(),
 		in.Exec("rm", "ftl-project.toml"),
-		in.Exec("ftl", "init", "test", "."),
-		in.IfLanguage("java", in.Exec("ftl", "new", "java", ".", "echo")),
-		in.IfLanguage("kotlin", in.Exec("ftl", "new", "kotlin", ".", "echo")),
+		in.Exec("ftl", "init", "test"),
+		in.IfLanguage("java", in.Exec("ftl", "new", "java", "echo")),
+		in.IfLanguage("kotlin", in.Exec("ftl", "new", "kotlin", "echo")),
 		in.WaitWithTimeout("echo", time.Minute),
 		in.VerifyControllerStatus(func(ctx context.Context, t testing.TB, status *ftlv1.StatusResponse) {
 			assert.Equal(t, 1, len(status.Deployments))