SCANCLI-130 Set sonar.scanner.bootstrapStartTime

src/main/java/org/sonarsource/scanner/cli/Conf.java

@@ -43,15 +43,18 @@ class Conf {
   private static final String PROPERTY_PROJECT_CONFIG_FILE = "sonar.projectConfigFile";
   private static final String SONAR_PROJECT_PROPERTIES_FILENAME = "sonar-project.properties";
   static final String PROPERTY_SONAR_HOST_URL = "sonar.host.url";
+  private static final String BOOTSTRAP_START_TIME = "sonar.scanner.bootstrapStartTime";
 
   private final Cli cli;
   private final Logs logger;
   private final Map<String, String> env;
+  private final long startTimeMs;
 
   Conf(Cli cli, Logs logger, Map<String, String> env) {
     this.cli = cli;
     this.logger = logger;
     this.env = env;
+    this.startTimeMs = System.currentTimeMillis();
   }
 
   Properties properties() {
@@ -66,6 +69,8 @@ class Conf {
     // root project base directory must be present and be absolute
     result.setProperty(PROPERTY_PROJECT_BASEDIR, getRootProjectBaseDir(result).toString());
     result.remove(PROJECT_HOME);
+
+    result.setProperty(BOOTSTRAP_START_TIME, String.valueOf(startTimeMs));
     return result;
   }
 

src/test/java/org/sonarsource/scanner/cli/ConfTest.java

@@ -76,6 +76,17 @@ public class ConfTest {
     assertThat(conf.properties().getProperty("sonar.projectBaseDir")).isEqualTo(Paths.get("").toAbsolutePath().toString());
   }
 
+  @Test
+  public void should_set_bootstrap_time_only_once() {
+    Properties properties = conf.properties();
+
+    assertThat(properties).containsKey("sonar.scanner.bootstrapStartTime");
+    String value = properties.getProperty("sonar.scanner.bootstrapStartTime");
+
+    assertThat(conf.properties())
+      .containsEntry("sonar.scanner.bootstrapStartTime", value);
+  }
+
   @Test
   public void base_dir_can_be_relative() throws URISyntaxException {
     Path projectHome = Paths.get(getClass().getResource("ConfTest/shouldLoadModuleConfiguration/project").toURI());

src/test/java/org/sonarsource/scanner/cli/MainTest.java

@@ -299,6 +299,12 @@ public class MainTest {
     assertThat(analysisProps.getProperty("sonar.log.level")).isEqualTo("TRACE");
   }
 
+  @Test
+  public void should_set_bootstrap_start_time_in_millis() {
+    Properties analysisProps = execute("sonar.scanner.bootstrapStartTime", "1714137496104");
+    assertThat(analysisProps.getProperty("sonar.scanner.bootstrapStartTime")).isEqualTo("1714137496104");
+  }
+
   @Test
   public void should_configure_logging_debug() {
     Properties analysisProps = testLogging("sonar.log.level", "DEBUG");
@@ -306,17 +312,24 @@ public class MainTest {
   }
 
   private Properties testLogging(String propKey, String propValue) {
+    Properties actualProps = execute(propKey, propValue);
+
+    // Logger used for callback should have debug enabled
+    verify(logs).setDebugEnabled(true);
+
+    return actualProps;
+  }
+
+  private Properties execute(String propKey, String propValue) {
     Properties p = new Properties();
     p.put(propKey, propValue);
+
     when(conf.properties()).thenReturn(p);
     when(cli.getInvokedFrom()).thenReturn("");
 
     Main main = new Main(exit, cli, conf, scannerFactory, logs);
     main.execute();
 
-    // Logger used for callback should have debug enabled
-    verify(logs).setDebugEnabled(true);
-
     ArgumentCaptor<Properties> propertiesCapture = ArgumentCaptor.forClass(Properties.class);
     verify(scanner).execute((Map) propertiesCapture.capture());