feat: add stub binary for java run environment for tengo-sdk tests

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@milaboratory/small-binaries",
-    "version": "1.6.4",
+    "version": "1.7.0",
     "description": "Small cross-platform binaries, like 'sleep' or 'hello-world', suitable for test needs",
     "scripts": {
         "cleanup": "rm -rf ./pkg-*.tgz && rm -rf ./build/ && rm -rf ./dist/",
@@ -55,6 +55,17 @@
                         "read-file-to-stdout-with-sleep": { "cmd": [ "{pkg}/main" ] }
                     }
                 }
+            },
+            "runenv-java-stub": {
+                "environment": {
+                    "registry": { "name": "milaboratories" },
+                    "name": "common/runenv-java-stub",
+                    "version": "1.0.0",
+                    "type": "java",
+                    "root": "./nonexistent/",
+                    "binDir": ".",
+                    "entrypointName": "runenv-java-stub"
+                }
             }
         }
     },

runenv-java-stub.go

@@ -0,0 +1,20 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"strings"
+)
+
+func main() {
+	if len(os.Args) == 1 {
+		fmt.Fprintf(os.Stdout, "run environment was started with no command and arguments")
+	}
+
+	cmdToRun := make([]string, 0, len(os.Args))
+	for _, arg := range cmdToRun {
+		cmdToRun = append(cmdToRun, fmt.Sprintf("%q", arg))
+	}
+
+	fmt.Fprint(os.Stdout, strings.Join(cmdToRun, " "))
+}

scripts/build.sh

@@ -61,6 +61,7 @@ build_binaries() {
 
 rm -rf "${script_dir}/${BUILD_DIR}"
 
+build_binaries "runenv-java-stub"
 build_binaries "hello-world"
 build_binaries "guided-command"
 build_binaries "sleep"

scripts/publish.sh

@@ -36,6 +36,7 @@ publish_packages() {
   publish_package "${_bin_name}" "macosx" "aarch64"
 }
 
+publish_binaries "runenv-java-stub"
 publish_packages "hello-world"
 publish_packages "guided-command"
 publish_packages "sleep"