From f7668d4347c545d26334a3e7fdcafddde2c90eab Mon Sep 17 00:00:00 2001
From: Bruno Zell <bruno.zzell@gmail.com>
Date: Fri, 28 Sep 2018 15:58:30 +0200
Subject: [PATCH] call certbot only once

---
 src/scripts/entrypoint.sh | 23 +++++++----------------
 1 file changed, 7 insertions(+), 16 deletions(-)

diff --git a/src/scripts/entrypoint.sh b/src/scripts/entrypoint.sh
index ba6f2c1..8885434 100644
--- a/src/scripts/entrypoint.sh
+++ b/src/scripts/entrypoint.sh
@@ -24,38 +24,29 @@ done
 echo "Done with startup"
 
 last_sync_file="/etc/letsencrypt/last_sync.txt"
-
-if [ ! -e "$last_sync_file" ]; then
-    touch "$last_sync_file"
-
-    # run certbot to request all the ssl certs we can find
-    echo "Run first time certbot"
-    /scripts/run_certbot.sh
-fi
-
 one_week_sec=604800
 
-# Instead of trying to run `cron` or something like that, just leep and run `certbot`.
+# Instead of trying to run `cron` or something like that, just sleep and run `certbot`.
 while [ true ]; do
-    # Sleep for 1 week
-    sleep 604810 &
-    SLEEP_PID=$!
-
     last_sync_sec=$(stat -c %Y "$last_sync_file")
     now_sec=$(date -d now +%s)
     runned_sec=$(( ($now_sec - $last_sync_sec) ))
     is_finshed_week_sec=$(( ($one_week_sec - $runned_sec) ))
 
     echo "Not run_certbot.sh"
-    if [ $is_finshed_week_sec -lt 0 ]; then
+    if [ ! -e "$last_sync_file" ] || [ $is_finshed_week_sec -lt 0 ]; then
         # recreate the file
         touch "$last_sync_file"
 
-        # re-run certbot
+        # run certbot to request all the ssl certs we can find
         echo "Run certbot"
         /scripts/run_certbot.sh
     fi
 
+    # Sleep for 1 week
+    sleep 604810 &
+    SLEEP_PID=$!
+
     # Wait on sleep so that when we get ctrl-c'ed it kills everything due to our trap
     wait "$SLEEP_PID"
 done