Merge branch 'lh/repo-scan'

11 files changed, 329 insertions, 80 deletions

diff --git a/cache.h b/cache.h
index 66cc41f..ac9276b 100644
--- a/cache.h
+++ b/cache.h
@@ -32,4 +32,6 @@ extern int cache_ls(const char *path);
 /* Print a message to stdout */
 extern void cache_log(const char *format, ...);
 
+extern unsigned long hash_str(const char *str);
+
 #endif /* CGIT_CACHE_H */
diff --git a/cgit.c b/cgit.c
index ec40e1f..bd37788 100644
--- a/cgit.c
+++ b/cgit.c
@@ -40,9 +40,58 @@ struct cgit_filter *new_filter(const char *cmd, int extra_args)
         return f;
 }
 
+static void process_cached_repolist(const char *path);
+
+void repo_config(struct cgit_repo *repo, const char *name, const char *value)
+{
+        if (!strcmp(name, "name"))
+                repo->name = xstrdup(value);
+        else if (!strcmp(name, "clone-url"))
+                repo->clone_url = xstrdup(value);
+        else if (!strcmp(name, "desc"))
+                repo->desc = xstrdup(value);
+        else if (!strcmp(name, "owner"))
+                repo->owner = xstrdup(value);
+        else if (!strcmp(name, "defbranch"))
+                repo->defbranch = xstrdup(value);
+        else if (!strcmp(name, "snapshots"))
+                repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value);
+        else if (!strcmp(name, "enable-log-filecount"))
+                repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value);
+        else if (!strcmp(name, "enable-log-linecount"))
+                repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value);
+        else if (!strcmp(name, "max-stats"))
+                repo->max_stats = cgit_find_stats_period(value, NULL);
+        else if (!strcmp(name, "module-link"))
+                repo->module_link= xstrdup(value);
+        else if (!strcmp(name, "section"))
+                repo->section = xstrdup(value);
+        else if (!strcmp(name, "readme") && value != NULL) {
+                if (*value == '/')
+                        ctx.repo->readme = xstrdup(value);
+                else
+                        ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path, value));
+        } else if (ctx.cfg.enable_filter_overrides) {
+                if (!strcmp(name, "about-filter"))
+                        repo->about_filter = new_filter(value, 0);
+                else if (!strcmp(name, "commit-filter"))
+                        repo->commit_filter = new_filter(value, 0);
+                else if (!strcmp(name, "source-filter"))
+                        repo->source_filter = new_filter(value, 1);
+        }
+}
+
 void config_cb(const char *name, const char *value)
 {
-        if (!strcmp(name, "root-title"))
+        if (!strcmp(name, "section") || !strcmp(name, "repo.group"))
+                ctx.cfg.section = xstrdup(value);
+        else if (!strcmp(name, "repo.url"))
+                ctx.repo = cgit_add_repo(value);
+        else if (ctx.repo && !strcmp(name, "repo.path"))
+                ctx.repo->path = trim_end(value, '/');
+        else if (ctx.repo && !prefixcmp(name, "repo."))
+                repo_config(ctx.repo, name + 5, value);
+        else if (!strcmp(name, "root-title"))
                 ctx.cfg.root_title = xstrdup(value);
         else if (!strcmp(name, "root-desc"))
                 ctx.cfg.root_desc = xstrdup(value);
@@ -80,6 +129,8 @@ void config_cb(const char *name, const char *value)
                 ctx.cfg.noheader = atoi(value);
         else if (!strcmp(name, "snapshots"))
                 ctx.cfg.snapshots = cgit_parse_snapshots_mask(value);
+        else if (!strcmp(name, "enable-filter-overrides"))
+                ctx.cfg.enable_filter_overrides = atoi(value);
         else if (!strcmp(name, "enable-index-links"))
                 ctx.cfg.enable_index_links = atoi(value);
         else if (!strcmp(name, "enable-log-filecount"))
@@ -98,6 +149,8 @@ void config_cb(const char *name, const char *value)
                 ctx.cfg.cache_root_ttl = atoi(value);
         else if (!strcmp(name, "cache-repo-ttl"))
                 ctx.cfg.cache_repo_ttl = atoi(value);
+        else if (!strcmp(name, "cache-scanrc-ttl"))
+                ctx.cfg.cache_scanrc_ttl = atoi(value);
         else if (!strcmp(name, "cache-static-ttl"))
                 ctx.cfg.cache_static_ttl = atoi(value);
         else if (!strcmp(name, "cache-dynamic-ttl"))
@@ -116,6 +169,11 @@ void config_cb(const char *name, const char *value)
                 ctx.cfg.max_repo_count = atoi(value);
         else if (!strcmp(name, "max-commit-count"))
                 ctx.cfg.max_commit_count = atoi(value);
+        else if (!strcmp(name, "scan-path"))
+                if (!ctx.cfg.nocache && ctx.cfg.cache_size)
+                        process_cached_repolist(value);
+                else
+                        scan_tree(value, repo_config);
         else if (!strcmp(name, "source-filter"))
                 ctx.cfg.source_filter = new_filter(value, 1);
         else if (!strcmp(name, "summary-log"))
@@ -136,44 +194,7 @@ void config_cb(const char *name, const char *value)
                 ctx.cfg.local_time = atoi(value);
         else if (!prefixcmp(name, "mimetype."))
                 add_mimetype(name + 9, value);
-        else if (!strcmp(name, "repo.group"))
-                ctx.cfg.repo_group = xstrdup(value);
-        else if (!strcmp(name, "repo.url"))
-                ctx.repo = cgit_add_repo(value);
-        else if (!strcmp(name, "repo.name"))
-                ctx.repo->name = xstrdup(value);
-        else if (ctx.repo && !strcmp(name, "repo.path"))
-                ctx.repo->path = trim_end(value, '/');
-        else if (ctx.repo && !strcmp(name, "repo.clone-url"))
-                ctx.repo->clone_url = xstrdup(value);
-        else if (ctx.repo && !strcmp(name, "repo.desc"))
-                ctx.repo->desc = xstrdup(value);
-        else if (ctx.repo && !strcmp(name, "repo.owner"))
-                ctx.repo->owner = xstrdup(value);
-        else if (ctx.repo && !strcmp(name, "repo.defbranch"))
-                ctx.repo->defbranch = xstrdup(value);
-        else if (ctx.repo && !strcmp(name, "repo.snapshots"))
-                ctx.repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */
-        else if (ctx.repo && !strcmp(name, "repo.enable-log-filecount"))
-                ctx.repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value);
-        else if (ctx.repo && !strcmp(name, "repo.enable-log-linecount"))
-                ctx.repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value);
-        else if (ctx.repo && !strcmp(name, "repo.max-stats"))
-                ctx.repo->max_stats = cgit_find_stats_period(value, NULL);
-        else if (ctx.repo && !strcmp(name, "repo.module-link"))
-                ctx.repo->module_link= xstrdup(value);
-        else if (ctx.repo && !strcmp(name, "repo.about-filter"))
-                ctx.repo->about_filter = new_filter(value, 0);
-        else if (ctx.repo && !strcmp(name, "repo.commit-filter"))
+        else if (!strcmp(name, "include"))