[PATCH 14/16] Allow agefile to be set per-repository

[Richard Maw]

This adds "repo.agefile", since namespaced repositories share the same files,
and we'd like to be able to see the ages of the refs for each namespace.

Whatever the git server uses for updating the age file must be namespace aware
and must write the age file to a path consistent with "repo.agefile".

Signed-off-by: Richard Maw <richard.maw at gmail.com>
---
 cgit.c        | 2 ++
 cgit.h        | 1 +
 ui-repolist.c | 3 ++-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/cgit.c b/cgit.c
index d428019..a87f245 100644
--- a/cgit.c
+++ b/cgit.c
@@ -88,6 +88,8 @@ static void repo_config(struct cgit_repo *repo, const char *name, const char *va
 		repo->logo = xstrdup(value);
 	else if (!strcmp(name, "logo-link") && value != NULL)
 		repo->logo_link = xstrdup(value);
+	else if (!strcmp(name, "agefile") && value != NULL)
+		repo->agefile = xstrdup(value);
 	else if (!strcmp(name, "hide"))
 		repo->hide = atoi(value);
 	else if (!strcmp(name, "ignore"))
diff --git a/cgit.h b/cgit.h
index f0d25d6..b6994a3 100644
--- a/cgit.h
+++ b/cgit.h
@@ -88,6 +88,7 @@ struct cgit_repo {
 	char *section;
 	char *clone_url;
 	char *namespace;
+	char *agefile;
 	char *logo;
 	char *logo_link;
 	int snapshots;
diff --git a/ui-repolist.c b/ui-repolist.c
index 30915df..6b1afb6 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -42,7 +42,8 @@ static int get_repo_modtime(const struct cgit_repo *repo, time_t *mtime)
 		*mtime = repo->mtime;
 		return 1;
 	}
-	strbuf_addf(&path, "%s/%s", repo->path, ctx.cfg.agefile);
+	strbuf_addf(&path, "%s/%s", repo->path,
+	            repo->agefile ? repo->agefile : ctx.cfg.agefile);
 	if (stat(path.buf, &s) == 0) {
 		*mtime = read_agefile(path.buf);
 		if (*mtime) {
-- 
2.9.0