1 file changed, 25 insertions, 6 deletions

diff --git a/custom/hooks/post-receive.agefile b/custom/hooks/post-receive.agefileindex 2f72ae9..80c67c2 100755--- a/custom/hooks/post-receive.agefile+++ b/custom/hooks/post-receive.agefile@@ -1,6 +1,6 @@ #!/bin/sh #-# An example hook to update the "agefile" for CGit's idle time calculation.+# Example hook that updates the "agefile" cgit reads for the idle column. # # This hook assumes that you are using the default agefile location of # "info/web/last-modified".  If you change the value in your cgitrc then you@@ -10,10 +10,29 @@ # each of your repositories. # +set -eu++# The pushing user's umask decides the mode of a freshly written agefile, so+# force one that leaves the file readable by the web server.+umask 022+ agefile="$(git rev-parse --git-dir)"/info/web/last-modified -mkdir -p "$(dirname "$agefile")" &&-git for-each-ref \-	--sort=-authordate --count=1 \-	--format='%(authordate:iso8601)' \-	>"$agefile"+# Committer dates rather than author dates, so a push of rebased or imported+# history still counts as recent activity.  Branch tips only, since an+# annotated tag carries no committer date of its own and would sort in as an+# empty line.+date="$(git for-each-ref --sort=-committerdate --count=1 \+	--format='%(committerdate:iso8601)' refs/heads/)"++# A repository with no branches keeps whatever cgit already had, rather than+# being handed an empty file.+[ -n "$date" ] || exit 0++mkdir -p "$(dirname "$agefile")"++# Write through a temporary file so a reader never sees a half written date.+tmpfile="$agefile.$$"+trap 'rm -f "$tmpfile"' EXIT+printf '%s\n' "$date" >"$tmpfile"+mv "$tmpfile" "$agefile"
diff --git a/custom/hooks/post-receive.agefile b/custom/hooks/post-receive.agefile
index 2f72ae9..80c67c2 100755
--- a/custom/hooks/post-receive.agefile
+++ b/custom/hooks/post-receive.agefile
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# An example hook to update the "agefile" for CGit's idle time calculation.
+# Example hook that updates the "agefile" cgit reads for the idle column.
 #
 # This hook assumes that you are using the default agefile location of
 # "info/web/last-modified".  If you change the value in your cgitrc then you
@@ -10,10 +10,29 @@
 # each of your repositories.
 #
 
+set -eu
+
+# The pushing user's umask decides the mode of a freshly written agefile, so
+# force one that leaves the file readable by the web server.
+umask 022
+
 agefile="$(git rev-parse --git-dir)"/info/web/last-modified
 
-mkdir -p "$(dirname "$agefile")" &&
-git for-each-ref \
-	--sort=-authordate --count=1 \
-	--format='%(authordate:iso8601)' \
-	>"$agefile"
+# Committer dates rather than author dates, so a push of rebased or imported
+# history still counts as recent activity.  Branch tips only, since an
+# annotated tag carries no committer date of its own and would sort in as an
+# empty line.
+date="$(git for-each-ref --sort=-committerdate --count=1 \
+	--format='%(committerdate:iso8601)' refs/heads/)"
+
+# A repository with no branches keeps whatever cgit already had, rather than
+# being handed an empty file.
+[ -n "$date" ] || exit 0
+
+mkdir -p "$(dirname "$agefile")"
+
+# Write through a temporary file so a reader never sees a half written date.
+tmpfile="$agefile.$$"
+trap 'rm -f "$tmpfile"' EXIT
+printf '%s\n' "$date" >"$tmpfile"
+mv "$tmpfile" "$agefile"