1 files changed, 40 insertions, 0 deletions
diff --git a/archive b/archive
index 4b7aef4..c2e810e 100755
--- a/archive
+++ b/archive
@@ -86,6 +86,46 @@ if [ ! -d "${todays_path}" ]; then
       done
     done
   done
+  rm -f \
+    "${archive_root}/repos/last" \
+    "${archive_root}/repos/week" \
+    "${archive_root}/repos/month"
+  ln -s \
+    "${todays_path}" \
+    "${archive_root}/repos/last"
+  first_of_month=$(
+    find "${archive_root}/repos" -mindepth 3 -maxdepth 3 \
+    | sed '
+      s,^.*/\([^/]\+\)/\([^/]\+\)/\([^/]\+\)$,\1/\2 \3,
+      t
+      d
+    ' \
+    | sort -k1r,1 -k2,2 \
+    | head -n1 \
+    | tr ' ' '/'
+  )
+  ln -s \
+    "${archive_root}/repos/${first_of_month}" \
+    "${archive_root}/repos/month"
+  first_of_week=$(
+    find "${archive_root}/repos" -mindepth 3 -maxdepth 3 \
+    | sed '
+      s,^.*/\([^/]\+\)/\([^/]\+\)/\([^/]\+\)$,\1-\2-\3,
+      t
+      d
+    ' \
+    | sort \
+    | tail -n7 \
+    | while read -r date; do
+      date '+%Y/%m/%d %G %V' -d "${date}"
+    done \
+    | sort -k2r,3 -k1,1 \
+    | head -n1 \
+    | cut -d' ' -f1
+  )
+  ln -s \
+    "${archive_root}/repos/${first_of_week}" \
+    "${archive_root}/repos/week"
 fi
 
 # release lock