From 090bd040252128646a63e7b7ff91b41efada84e0 Mon Sep 17 00:00:00 2001
From: wulabing <91d$5gKrmVShheJf>
Date: Thu, 4 Jun 2020 14:59:47 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E9=87=8D=E5=A4=8D=E6=B7=BB?=
 =?UTF-8?q?=E5=8A=A0cron=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 install.sh | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/install.sh b/install.sh
index f57bc89..8fe0d23 100644
--- a/install.sh
+++ b/install.sh
@@ -616,14 +616,16 @@ nginx_process_disabled() {
 #}
 acme_cron_update() {
     wget -N -P /usr/bin --no-check-certificate "https://raw.githubusercontent.com/wulabing/V2Ray_ws-tls_bash_onekey/dev/ssl_update.sh"
-    if [[ "${ID}" == "centos" ]]; then
-        #        sed -i "/acme.sh/c 0 3 * * 0 \"/root/.acme.sh\"/acme.sh --cron --home \"/root/.acme.sh\" \
-        #        &> /dev/null" /var/spool/cron/root
-        sed -i "/acme.sh/c 0 3 * * 0 bash ${ssl_update_file}" /var/spool/cron/root
-    else
-        #        sed -i "/acme.sh/c 0 3 * * 0 \"/root/.acme.sh\"/acme.sh --cron --home \"/root/.acme.sh\" \
-        #        &> /dev/null" /var/spool/cron/crontabs/root
-        sed -i "/acme.sh/c 0 3 * * 0 bash ${ssl_update_file}" /var/spool/cron/crontabs/root
+    if [[ $(crontab -l | grep -c "ssl_update.sh") -lt 1 ]]; then
+      if [[ "${ID}" == "centos" ]]; then
+          #        sed -i "/acme.sh/c 0 3 * * 0 \"/root/.acme.sh\"/acme.sh --cron --home \"/root/.acme.sh\" \
+          #        &> /dev/null" /var/spool/cron/root
+          sed -i "/acme.sh/c 0 3 * * 0 bash ${ssl_update_file}" /var/spool/cron/root
+      else
+          #        sed -i "/acme.sh/c 0 3 * * 0 \"/root/.acme.sh\"/acme.sh --cron --home \"/root/.acme.sh\" \
+          #        &> /dev/null" /var/spool/cron/crontabs/root
+          sed -i "/acme.sh/c 0 3 * * 0 bash ${ssl_update_file}" /var/spool/cron/crontabs/root
+      fi
     fi
     judge "cron 计划任务更新"
 }