Added list_repositories subcommand

cli/src/main/java/lt/pow/nukagit/cli/ListRepositories.java

@@ -0,0 +1,20 @@
+package lt.pow.nukagit.cli;
+
+import lt.pow.nukagit.proto.Repositories;
+import picocli.CommandLine;
+
+@CommandLine.Command(name = "list_repositories", description = "List repositories")
+public class ListRepositories implements Runnable {
+    @CommandLine.ParentCommand
+    private Main parent;
+    @Override
+    public void run() {
+        System.out.println("Repositories:");
+        var repositories = parent.repositoriesGrpcClient()
+                .listRepositories(Repositories.ListRepositoriesRequest.newBuilder().build())
+                .getRepositoriesList();
+        for (var repository : repositories) {
+            System.out.println(repository.getName());
+        }
+    }
+}

cli/src/main/java/lt/pow/nukagit/cli/Main.java

@@ -10,6 +10,7 @@
         subcommands = {
                 AddUser.class,
                 CreateRepository.class,
+                ListRepositories.class,
         })
 public class Main implements Runnable {
     @CommandLine.Option(names = {"-h", "--help"}, usageHelp = true, description = "Display this help message")

src/main/java/lt/pow/nukagit/db/DatabaseModule.java

@@ -11,6 +11,7 @@
 import lt.pow.nukagit.db.dao.UsersDao;
 import lt.pow.nukagit.db.entities.Pack;
 import lt.pow.nukagit.db.entities.PublicKeyData;
+import lt.pow.nukagit.db.entities.Repository;
 import lt.pow.nukagit.db.entities.UserPublicKey;
 import org.github.gestalt.config.Gestalt;
 import org.github.gestalt.config.exceptions.GestaltException;
@@ -48,6 +49,7 @@ static Jdbi jdbi(DataSource dataSource) {
     jdbi.registerColumnMapper(new BigIntegerColumnMapper());
     JdbiImmutables jdbiImmutables = jdbi.getConfig(JdbiImmutables.class);
     jdbiImmutables.registerImmutable(Pack.class);
+    jdbiImmutables.registerImmutable(Repository.class);
     jdbiImmutables.registerImmutable(UserPublicKey.class);
     jdbiImmutables.registerModifiable(UserPublicKey.class);
     jdbiImmutables.registerImmutable(PublicKeyData.class);

src/main/java/lt/pow/nukagit/db/dao/NukagitDfsDao.java

@@ -1,6 +1,7 @@
 package lt.pow.nukagit.db.dao;
 
 import lt.pow.nukagit.db.entities.Pack;
+import lt.pow.nukagit.db.entities.Repository;
 import org.jdbi.v3.core.statement.UnableToExecuteStatementException;
 import org.jdbi.v3.sqlobject.customizer.Bind;
 import org.jdbi.v3.sqlobject.customizer.BindMethods;
@@ -19,6 +20,9 @@ public interface NukagitDfsDao {
           + "ON DUPLICATE KEY UPDATE name = name")
   void upsertRepository(@Bind("name") String name);
 
+  @SqlQuery("SELECT * FROM repositories WHERE not_archived = true ORDER BY name")
+  List<Repository> listRepositories();
+
   @SqlQuery("SELECT id FROM repositories WHERE name = :name AND not_archived = true")
   UUID getRepositoryIdByName(@Bind("name") String name);
 

src/main/java/lt/pow/nukagit/db/entities/Repository.java

@@ -0,0 +1,8 @@
+package lt.pow.nukagit.db.entities;
+
+import org.immutables.value.Value;
+
+@Value.Immutable
+public interface Repository {
+    String name();
+}

src/main/java/lt/pow/nukagit/dfs/DfsRepositoryResolver.java

@@ -13,6 +13,7 @@
 import javax.inject.Inject;
 import javax.inject.Singleton;
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.ConcurrentHashMap;
 
@@ -56,6 +57,8 @@ public synchronized Repository resolveDfsRepository(String username, String[] ar
     }
 
     public synchronized List<String> listRepositories() {
-        return List.copyOf(repositoryCache.keySet());
+        ArrayList<String> repositories = new ArrayList<>(repositoryCache.keySet());
+        dfsDao.listRepositories().forEach(repository -> repositories.add(repository.name()));
+        return repositories;
     }
 }

src/test/groovy/lt/pow/nukagit/db/dao/NukagitDfsDaoTest.groovy

@@ -46,6 +46,21 @@ class NukagitDfsDaoTest extends DatabaseTestBase {
         repoId1 != repoId2
     }
 
+    def "we can list non archived repositories"() {
+        given:
+        def repoName1 = random.nextObject(String.class)
+        def repoName2 = random.nextObject(String.class)
+        dao.upsertRepository(repoName1)
+        dao.upsertRepository(repoName2)
+        def repoId = dao.upsertRepositoryAndGetId(random.nextObject(String.class))
+        dao.archiveRepository(repoId)
+        when:
+        def repositoryNames = dao.listRepositories() .stream().map(it -> it.name()).toList()
+        then:
+        repositoryNames.size() == 2
+        repositoryNames == [repoName1, repoName2].sort { it }
+    }
+
     def "we can commit an empty set of packs"() {
         given:
         def repoId = dao.upsertRepositoryAndGetId(random.nextObject(String.class))