main: Load repository logs from the directories found

1 files changed, 55 insertions, 0 deletions

diff --git a/src/main.cpp b/src/main.cpp
index e917549..296584c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -17,6 +17,7 @@
 
 #include <QCoreApplication>
 #include <QFile>
+#include <QDir>
 #include <QStringList>
 #include <QTextStream>
 #include <QDebug>
@@ -231,6 +232,60 @@ int main(int argc, char **argv)
             min_rev = repo_next;
     }
 
+
+    if (!rulesList.allRepositories().count()) {
+
+    qDebug() << "No repositories defined, assuming dynamic repository creation and looking for repo folders";
+
+ retry2:
+    min_rev = 1;
+
+    QDir dir;
+    dir.setFilter(QDir::Dirs | QDir::NoSymLinks | QDir::NoDot | QDir::NoDotDot);
+
+    QStringList list = dir.entryList();
+    for (int i = 0; i < list.size(); ++i) {
+        QString reponame = list.at(i);
+        if (!QFile::exists(reponame + "/marks-" + reponame))
+            continue;
+
+        //qDebug() << "Found repo" << reponame;
+
+        // The 0 revision will be configured appropriatly via setupIncremental()...
+        Repository *repo = new Repository(reponame, "master", 0);
+        if (!repo)
+            return EXIT_FAILURE;
+        repositories.insert(reponame, repo);
+
+        int repo_next = repo->setupIncremental(cutoff);
+
+        /*
+         * cutoff < resume_from => error exit eventually
+         * repo_next == cutoff => probably truncated log
+         */
+        if (cutoff < resume_from && repo_next == cutoff)
+            /*
+             * Restore the log file so we fail the next time
+             * svn2git is invoked with the same arguments
+             */
+            repo->restoreLog();
+
+        if (cutoff < min_rev)
+            /*
+             * We've rewound before the last revision of some
+             * repository that we've already seen.  Start over
+             * from the beginning.  (since cutoff is decreasing,
+             * we're sure we'll make forward progress eventually)
+             */
+            goto retry2;
+
+        if (min_rev < repo_next)
+            min_rev = repo_next;
+    }
+    }
+
+    qDebug() << "Loaded" << repositories.count() << "repositories; resuming from revision" << min_rev;
+
     if (cutoff < resume_from) {
         qCritical() << "Cannot resume from" << resume_from
                     << "as there are errors in revision" << cutoff;