diff --git a/.github/workflows/DNS.yml b/.github/workflows/DNS.yml
index b00ef263..13066fdd 100644
--- a/.github/workflows/DNS.yml
+++ b/.github/workflows/DNS.yml
@@ -61,22 +61,22 @@ jobs:
       run: |
         cd ../acmetest
         if [ "${{ secrets.TokenName1}}" ] ; then
-          echo "${{ secrets.TokenName1}}=${{ secrets.TokenValue1}}" >> env.list
+          echo "${{ secrets.TokenName1}}=${{ secrets.TokenValue1}}" >> docker.env
         fi
         if [ "${{ secrets.TokenName2}}" ] ; then
-          echo "${{ secrets.TokenName2}}=${{ secrets.TokenValue2}}" >> env.list
+          echo "${{ secrets.TokenName2}}=${{ secrets.TokenValue2}}" >> docker.env
         fi
         if [ "${{ secrets.TokenName3}}" ] ; then
-          echo "${{ secrets.TokenName3}}=${{ secrets.TokenValue3}}" >> env.list
+          echo "${{ secrets.TokenName3}}=${{ secrets.TokenValue3}}" >> docker.env
         fi
         if [ "${{ secrets.TokenName4}}" ] ; then
-          echo "${{ secrets.TokenName4}}=${{ secrets.TokenValue4}}" >> env.list
+          echo "${{ secrets.TokenName4}}=${{ secrets.TokenValue4}}" >> docker.env
         fi
         if [ "${{ secrets.TokenName5}}" ] ; then
-          echo "${{ secrets.TokenName5}}=${{ secrets.TokenValue5}}" >> env.list
+          echo "${{ secrets.TokenName5}}=${{ secrets.TokenValue5}}" >> docker.env
         fi
-        echo "TEST_DNS_NO_WILDCARD" >> env.list
-        echo "TEST_DNS_SLEEP" >> env.list
+        echo "TEST_DNS_NO_WILDCARD" >> docker.env
+        echo "TEST_DNS_SLEEP" >> docker.env
     - name: Run acmetest
       run: cd ../acmetest && ./rundocker.sh  testall
 
diff --git a/.github/workflows/Linux.yml b/.github/workflows/Linux.yml
index c4ec07c4..7e7eba87 100644
--- a/.github/workflows/Linux.yml
+++ b/.github/workflows/Linux.yml
@@ -20,7 +20,7 @@ jobs:
   Linux:
     strategy:
       matrix:
-        os: ["ubuntu:latest", "debian:latest", "almalinux:latest", "fedora:latest", "centos:latest", "opensuse/leap:latest", "alpine:latest", "oraclelinux:8", "kalilinux/kali", "archlinux:latest", "mageia", "gentoo/stage3-amd64", "clearlinux:latest"]
+        os: ["ubuntu:latest", "debian:latest", "almalinux:latest", "fedora:latest", "centos:latest", "opensuse/leap:latest", "alpine:latest", "oraclelinux:8", "kalilinux/kali", "archlinux:latest", "mageia", "gentoo/stage3-amd64"]
     runs-on: ubuntu-latest
     env:
       TEST_LOCAL: 1
diff --git a/acme.sh b/acme.sh
index 2459404a..0c4928f5 100755
--- a/acme.sh
+++ b/acme.sh
@@ -20,6 +20,8 @@ _SUB_FOLDER_DEPLOY="deploy"
 
 _SUB_FOLDERS="$_SUB_FOLDER_DNSAPI $_SUB_FOLDER_DEPLOY $_SUB_FOLDER_NOTIFY"
 
+CA_LETSENCRYPT_V1="https://acme-v01.api.letsencrypt.org/directory"
+
 CA_LETSENCRYPT_V2="https://acme-v02.api.letsencrypt.org/directory"
 CA_LETSENCRYPT_V2_TEST="https://acme-staging-v02.api.letsencrypt.org/directory"
 
@@ -3161,9 +3163,9 @@ _checkConf() {
       FOUND_REAL_NGINX_CONF="$2"
       return 0
     fi
-    if cat "$2" | tr "\t" " " | grep "^ *include +.*;" >/dev/null; then
+    if cat "$2" | tr "\t" " " | grep "^ *include *.*;" >/dev/null; then
       _debug "Try include files"
-      for included in $(cat "$2" | tr "\t" " " | grep "^ *include +.*;" | sed "s/include //" | tr -d " ;"); do
+      for included in $(cat "$2" | tr "\t" " " | grep "^ *include *.*;" | sed "s/include //" | tr -d " ;"); do
         _debug "check included $included"
         if ! _startswith "$included" "/" && _exists dirname; then
           _relpath="$(dirname "$_c_file")"
@@ -3380,6 +3382,8 @@ _on_before_issue() {
   if [ "$_chk_pre_hook" ]; then
     _info "Run pre hook:'$_chk_pre_hook'"
     if ! (
+      export Le_Domain="$_chk_main_domain"
+      export Le_Alt="$_chk_alt_domains"
       cd "$DOMAIN_PATH" && eval "$_chk_pre_hook"
     ); then
       _err "Error when run pre hook."
@@ -5108,7 +5112,7 @@ renew() {
 
   . "$DOMAIN_CONF"
   _debug Le_API "$Le_API"
-  if [ -z "$Le_API" ]; then
+  if [ -z "$Le_API" ] || [ "$CA_LETSENCRYPT_V1" = "$Le_API" ]; then
     #if this is from an old version, Le_API is empty,
     #so, we force to use letsencrypt server
     Le_API="$CA_LETSENCRYPT_V2"
@@ -5743,7 +5747,7 @@ uninstallcronjob() {
   _info "Removing cron job"
   cr="$($_CRONTAB -l | grep "$PROJECT_ENTRY --cron")"
   if [ "$cr" ]; then
-    if _exists uname && uname -a | grep solaris >/dev/null; then
+    if _exists uname && uname -a | grep SunOS >/dev/null; then
       $_CRONTAB -l | sed "/$PROJECT_ENTRY --cron/d" | $_CRONTAB --
     else
       $_CRONTAB -l | sed "/$PROJECT_ENTRY --cron/d" | $_CRONTAB -