From 2a59351fe196cc3cafd4652bc8be58c654dd0973 Mon Sep 17 00:00:00 2001
From: Thomas Forgione <thomas@forgione.fr>
Date: Fri, 6 Dec 2019 11:01:04 +0100
Subject: [PATCH] Print update feature

---
 bin/update | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/bin/update b/bin/update
index 695bda1..94f89ae 100755
--- a/bin/update
+++ b/bin/update
@@ -58,6 +58,14 @@ _date_format() {
 
 }
 
+_print_last_update() {
+    if [ "$UPDATE_CHECK_TYPE" = "sliding" ]; then
+        date --date=@$(cat ~/.config/dotfiles/.data/update_date) +%x
+    else
+        echo -e >&2 "\033[31;1merror:\033[0m last-update only available for sliding update check"
+    fi
+}
+
 _check_date_file() {
     mkdir -p ~/.config/dotfiles/.data
     touch ~/.config/dotfiles/.data/update_date
@@ -393,6 +401,7 @@ _print_usage() {
     echo -e "    \033[32mneovim\033[0m                Updates the neovim packages"
     echo -e "    \033[32mcheck\033[0m                 Checks whether the system has been recently updated"
     echo -e "    \033[32mstartup\033[0m               Same as \`update check\` but is silent in case of success"
+    echo -e "    \033[32mlast-update\033[0m           Print the last update date"
     echo -e "    \033[32mpostpone\033[0m              Skip the current update (disable check warnings)"
     echo -e "    \033[32mforce-unlock\033[0m          Deletes the lock file"
 }
@@ -406,6 +415,7 @@ partial-test() {
         "dotfiles") return 0;;
         "neovim") return 0;;
         "check") return 0;;
+        "last-update") return 0;;
         "startup") return 0;;
         "postpone") return 0;;
         "force-unlock") return 0;;
@@ -422,6 +432,7 @@ partial-requires-lock() {
         "dotfiles") return 0;;
         "neovim") return 0;;
         "check") return 1;;
+        "last-update") return 1;;
         "startup") return 1;;
         "postpone") return 1;;
         "force-unlock") return 1;;
@@ -438,6 +449,7 @@ partial-update() {
         "dotfiles") update-dotfiles;;
         "neovim") update-neovim;;
         "check") _check_date_if_format force;;
+        "last-update") _print_last_update;;
         "startup") _check_date_if_format;;
         "postpone") update-postpone;;
         "force-unlock") _unlock;;