chore: make JBang Catalog calls from CLI not fatal.

Author: iocanel

independent-projects/tools/devtools-common/src/main/java/io/quarkus/cli/plugin/JBangCatalogService.java

@@ -1,6 +1,7 @@
 package io.quarkus.cli.plugin;
 
 import java.nio.file.Path;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -22,6 +23,7 @@ public class JBangCatalogService extends CatalogService<JBangCatalog> {
     private final String fallbackCatalog;
     private final String[] remoteCatalogs;
     private final JBangSupport jbang;
+    private final MessageWriter output;
 
     public JBangCatalogService(MessageWriter output) {
         this(output, "quarkus-", "quarkusio");
@@ -38,6 +40,7 @@ public JBangCatalogService(boolean interactiveMode, MessageWriter output, String
         this.fallbackCatalog = fallbackCatalog;
         this.remoteCatalogs = remoteCatalogs;
         this.jbang = new JBangSupport(interactiveMode, output);
+        this.output = output;
     }
 
     public boolean ensureJBangIsInstalled() {
@@ -92,7 +95,12 @@ public JBangCatalog readCombinedCatalog(Optional<Path> projectDir, Optional<Path
             Optional<String> catalogFile = projectDir
                     .map(d -> RELATIVE_PLUGIN_CATALOG.apply(d).toAbsolutePath().toString());
             catalogFile.ifPresent(f -> {
-                List<String> lines = jbang.execute("alias", "list", "-f", f, "--verbose");
+                List<String> lines = new ArrayList<>();
+                try {
+                    lines.addAll(jbang.execute("alias", "list", "-f", f, "--verbose"));
+                } catch (Exception e) {
+                    output.debug("Failed to read catalog file: " + f + ". Ignoring.");
+                }
                 aliases.putAll(readAliases(lines));
             });
         });
@@ -116,14 +124,25 @@ public JBangCatalog readCombinedCatalog(Optional<Path> projectDir, Optional<Path
     }
 
     private Map<String, JBangAlias> listAliases(JBangSupport jbang, String remoteCatalog) {
-        List<String> lines = jbang.execute("alias", "list", "--verbose", remoteCatalog);
+        List<String> lines = new ArrayList<>();
+        try {
+            lines.addAll(jbang.execute("alias", "list", "--verbose", remoteCatalog));
+        } catch (Exception e) {
+            this.output.debug("Failed to list aliases from remote catalog: " + remoteCatalog + ". Ignorning.");
+        }
+
         return readAliases(lines);
     }
 
     private Map<String, JBangAlias> listAliasesOrFallback(JBangSupport jbang, String fallbackCatalog) {
-        List<String> localCatalogs = jbang.execute("catalog", "list").stream()
-                .map(l -> l.substring(0, l.indexOf(" ")))
-                .collect(Collectors.toList());
+        List<String> localCatalogs = new ArrayList<>();
+        try {
+            for (String catalog : jbang.execute("catalog", "list")) {
+                localCatalogs.add(catalog.substring(0, catalog.indexOf(" ")));
+            }
+        } catch (Exception e) {
+            this.output.debug("Failed to list jbang catalogs. Ignoring.");
+        }
 
         //If there are locally installed catalogs, then go through every single one of them
         //and collect the aliases.