devonfw#875: fix lazydocker (devonfw#883)

CHANGELOG.adoc

@@ -26,6 +26,7 @@ Release with new features and bugfixes:
 * https://github.com/devonfw/IDEasy/issues/879[#879]: cannot omit default settings URL in ide create
 * https://github.com/devonfw/IDEasy/issues/758[#758]: Create status commandlet
 * https://github.com/devonfw/IDEasy/issues/824[#824]: ide create «settings-url»#«branch» not working
+* https://github.com/devonfw/IDEasy/issues/875[#875]: lazydocker is not working
 * https://github.com/devonfw/IDEasy/issues/754[#754]: Again messages break processable command output
 * https://github.com/devonfw/IDEasy/issues/737[#739]: Improved error handling to show 'You are not inside an IDE installation' only when relevant.
 

cli/src/main/java/com/devonfw/tools/ide/tool/lazydocker/LazyDocker.java

@@ -38,14 +38,13 @@ protected void installDependencies() {
     // TODO create lazydocker/lazydocker/dependencies.json file in ide-urls and delete this method
     getCommandlet(Docker.class).install();
     // verify docker API version requirements
-    String bashPath = this.context.findBashRequired();
-    ProcessContext pc = this.context.newProcess().errorHandling(ProcessErrorHandling.NONE).executable(bashPath)
-        .addArg("-c").addArg("docker").addArg("version").addArg("--format").addArg("'{{.Client.APIVersion}}'");
+    ProcessContext pc = this.context.newProcess().errorHandling(ProcessErrorHandling.NONE).executable("docker")
+        .addArg("version").addArg("--format").addArg("'{{.Client.APIVersion}}'");
     ProcessResult result = pc.run(ProcessMode.DEFAULT_CAPTURE);
     verifyDockerVersion(result, MIN_API_VERSION, "docker API");
 
     // verify docker compose version requirements
-    pc = this.context.newProcess().errorHandling(ProcessErrorHandling.NONE).executable(bashPath).addArg("-c").addArg("docker-compose").addArg("version")
+    pc = this.context.newProcess().errorHandling(ProcessErrorHandling.NONE).executable("docker-compose").addArg("version")
         .addArg("--short");
     result = pc.run(ProcessMode.DEFAULT_CAPTURE);
     verifyDockerVersion(result, MIN_COMPOSE_VERSION, "docker-compose");
@@ -54,7 +53,7 @@ protected void installDependencies() {
   private static void verifyDockerVersion(ProcessResult result, VersionIdentifier minimumVersion, String kind) {
     // we have this pattern a lot that we want to get a single line output of a successful ProcessResult.
     // we should create a generic method in ProcessResult for this use-case.
-    if (!result.isSuccessful() || result.getOut().isEmpty()) {
+    if (result.getOut().isEmpty()) {
       throw new CliException("Docker is not installed, but required for lazydocker.\n" //
           + "To install docker, call the following command:\n" //
           + "ide install docker");