g2h: Set `date` frontmatter in overview page to HEAD commit

4 files changed, 9 insertions, 4 deletions

diff --git a/g2h/cli.py b/g2h/cli.py
index fbc456e..6ffabb0 100644
--- a/g2h/cli.py
+++ b/g2h/cli.py
@@ -27,7 +27,7 @@ def main():
     tags = sorted(git.get_tags(), key=lambda t: t.commit.committed_date, reverse=True)
 
     factory = PageFactory(args.out_dir, project_name, args.content_subdir)
-    factory.new_overview(branches, tags).render()
+    factory.new_overview(branches, tags, git.get_head()).render()
     factory.new_log(commits, branches, tags).render()
     for commit in commits:
         factory.new_commit(commit).render()
diff --git a/g2h/git.py b/g2h/git.py
index 1e835e7..283135c 100644
--- a/g2h/git.py
+++ b/g2h/git.py
@@ -13,6 +13,9 @@ class Git:
     def get_commits(self):
         return list(self.repo.iter_commits())
 
+    def get_head(self):
+        return self.repo.head.commit
+
     def get_repo(self):
         return self.repo
 
diff --git a/g2h/overview_page.py b/g2h/overview_page.py
index 76de8cc..0363494 100644
--- a/g2h/overview_page.py
+++ b/g2h/overview_page.py
@@ -1,15 +1,17 @@
 from .page import Page
 
 class OverviewPage(Page):
-    def __init__(self, out_dir, name, branches, tags, content_subdir):
+    def __init__(self, out_dir, name, branches, tags, content_subdir, latest_commit):
         super(OverviewPage, self).__init__('overview.md', out_dir, '_index.md', name, content_subdir)
         self.branches = branches
         self.tags = tags
+        self.latest_commit = latest_commit
 
     def context(self):
         return {
             'branches': self.branches,
             'content_subdir': self.content_subdir,
+            'latest_commit_date': self.latest_commit.committed_datetime,
             'tags': self.tags,
             'title': self.name
         }
diff --git a/g2h/page_factory.py b/g2h/page_factory.py
index da9c5d5..82e2b0f 100644
--- a/g2h/page_factory.py
+++ b/g2h/page_factory.py
@@ -20,8 +20,8 @@ class PageFactory:
         dir = os.path.dirname(path)
         return FilePage(self.out_dir, self.name, commit, filename, dir, self.content_subdir)
 
-    def new_overview(self, branches, tags):
-        return OverviewPage(self.out_dir, self.name, branches, tags, self.content_subdir)
+    def new_overview(self, branches, tags, head):
+        return OverviewPage(self.out_dir, self.name, branches, tags, self.content_subdir, head)
 
     def new_log(self, commits, branches, tags):
         return LogPage(self.out_dir, self.name, commits, branches, tags, self.content_subdir)