diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3c0a211..7ea93cb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,8 +1,11 @@
 name: build
 on:
-    push:
-        branches:
-            - main
+    #push:
+    #    branches:
+    #        - main
+    # can run job manually
+    workflow_dispatch:			
+    # Run once a week 
     schedule:
         - cron: '0 0 * * 6'
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 40930a6..1355fc1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -29,7 +29,9 @@ jobs:
             - env:
                 DOLI_INSTALL_AUTO: 0
               run: |
+                # Regenerate all the image files
                 ./update.sh
+                # Try to build the image inimages/develop
                 docker build -t dolibarr/dolibarr:develop images/develop
                 docker run -d -p 127.0.0.1:80:80 --name dolibarr dolibarr/dolibarr:develop
                 docker ps | grep -q dolibarr
diff --git a/README.md b/README.md
index 5601442..592f098 100644
--- a/README.md
+++ b/README.md
@@ -67,6 +67,7 @@ services:
             DOLI_ADMIN_LOGIN: "${DOLI_ADMIN_LOGIN:-admin}"
             DOLI_ADMIN_PASSWORD: "${DOLI_ADMIN_PASSWORD:-admin}"
             DOLI_CRON: ${DOLI_CRON:-0}
+            DOLI_CRON_KEY: ${DOLI_CRON_KEY:-mycronsecurekey}
             DOLI_INIT_DEMO: ${DOLI_INIT_DEMO:-0}
             DOLI_COMPANY_NAME: ${DOLI_COMPANY_NAME:-MyBigCompany}
 
@@ -234,6 +235,8 @@ services:
             DOLI_URL_ROOT: "${DOLI_URL_ROOT:-http://0.0.0.0}"
             DOLI_ADMIN_LOGIN: "${DOLI_ADMIN_LOGIN:-admin}"
             DOLI_ADMIN_PASSWORD: "${DOLI_ADMIN_PASSWORD:-admin}"
+            DOLI_CRON: ${DOLI_CRON:-0}
+            DOLI_CRON_KEY: ${DOLI_CRON_KEY:-mycronsecurekey}
             DOLI_INIT_DEMO: ${DOLI_INIT_DEMO:-0}
             WWW_USER_ID: ${WWW_USER_ID:-1000}
             WWW_GROUP_ID: ${WWW_GROUP_ID:-1000}
diff --git a/docker-compose.yml b/docker-compose.yml
index 9ccb878..44be222 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -31,6 +31,7 @@ services:
             - mysql-user
             - mysql-password
         environment:
+            #MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-root}
             MYSQL_RANDOM_ROOT_PASSWORD: "1"
             MYSQL_DATABASE: "dolidb"
             MYSQL_USER_FILE: "/run/secrets/mysql-user"
@@ -86,6 +87,7 @@ services:
             DOLI_URL_ROOT: 'http://0.0.0.0:81'
             DOLI_INSTANCE_UNIQUE_ID: myinstanceuniqueid
             DOLI_INIT_DEMO: 1
+            DOLI_CRON_KEY: mycronsecurekey
         ports:
             - "81:80"
         networks:
diff --git a/docker-run.sh b/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/docker-run.sh
+++ b/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/examples/with-mysql/docker-compose.yml b/examples/with-mysql/docker-compose.yml
index 69434bb..50a4753 100644
--- a/examples/with-mysql/docker-compose.yml
+++ b/examples/with-mysql/docker-compose.yml
@@ -15,8 +15,8 @@ services:
     environment:
       DOLI_DB_HOST: "mysql"
       DOLI_DB_HOST_PORT: "3306"
-      DOLI_DB_USER: "dolibarr"
-      DOLI_DB_PASSWORD: "mysupersecretpasswordfordatabase"
+      DOLI_DB_USER: "dolidbuser"
+      DOLI_DB_PASSWORD: "dolidbpass"
       DOLI_DB_NAME: "dolibarr"
       DOLI_ADMIN_LOGIN: "admin"
       DOLI_ADMIN_PASSWORD: "mysuperhypersecretpasswordforadminacount"
diff --git a/examples/with-secrets/secrets/mysql_password.secret b/examples/with-secrets/secrets/mysql_password.secret
index e00065a..5a752e5 100644
--- a/examples/with-secrets/secrets/mysql_password.secret
+++ b/examples/with-secrets/secrets/mysql_password.secret
@@ -1 +1 @@
-mysupersecretpasswordfordatabase
\ No newline at end of file
+dolidbpass
\ No newline at end of file
diff --git a/examples/with-secrets/secrets/mysql_user.secret b/examples/with-secrets/secrets/mysql_user.secret
index 3d33aac..6df9168 100644
--- a/examples/with-secrets/secrets/mysql_user.secret
+++ b/examples/with-secrets/secrets/mysql_user.secret
@@ -1 +1 @@
-dolibarr
\ No newline at end of file
+dolidbuser
\ No newline at end of file
diff --git a/images/15.0.3-php7.4/docker-run.sh b/images/15.0.3-php7.4/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/images/15.0.3-php7.4/docker-run.sh
+++ b/images/15.0.3-php7.4/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/images/16.0.5-php8.1/docker-run.sh b/images/16.0.5-php8.1/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/images/16.0.5-php8.1/docker-run.sh
+++ b/images/16.0.5-php8.1/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/images/17.0.4-php8.1/docker-run.sh b/images/17.0.4-php8.1/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/images/17.0.4-php8.1/docker-run.sh
+++ b/images/17.0.4-php8.1/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/images/18.0.6-php8.1/docker-run.sh b/images/18.0.6-php8.1/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/images/18.0.6-php8.1/docker-run.sh
+++ b/images/18.0.6-php8.1/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/images/19.0.4-php8.2/docker-run.sh b/images/19.0.4-php8.2/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/images/19.0.4-php8.2/docker-run.sh
+++ b/images/19.0.4-php8.2/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/images/20.0.4-php8.2/docker-run.sh b/images/20.0.4-php8.2/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/images/20.0.4-php8.2/docker-run.sh
+++ b/images/20.0.4-php8.2/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/images/develop/docker-run.sh b/images/develop/docker-run.sh
index 6c7fa81..3986f34 100755
--- a/images/develop/docker-run.sh
+++ b/images/develop/docker-run.sh
@@ -267,6 +267,10 @@ function initializeDatabase()
   echo "Enable user module ..." >> /var/www/documents/initdb.log
   php /var/www/scripts/docker-init.php
 
+  echo "Set cron key to ${DOLI_CRON_KEY}..."
+  echo "Set cron key to ${DOLI_CRON_KEY}..." >> /var/www/documents/initdb.log
+  mysql -u ${DOLI_DB_USER} -p${DOLI_DB_PASSWORD} -h ${DOLI_DB_HOST} -P ${DOLI_DB_HOST_PORT} ${DOLI_DB_NAME} -e "UPDATE llx_const set value = '${DOLI_CRON_KEY}' WHERE name = 'CRON_KEY'" >> /var/www/documents/initdb.log 2>&1
+
   # Run init scripts
   echo "Run scripts into docker-init.d if there is ..."
   echo "Run scripts into docker-init.d if there is ..." >> /var/www/documents/initdb.log
@@ -431,6 +435,8 @@ function run()
   echo "*** You can connect to the docker Mariadb with:"
   echo "sudo docker exec -it nameofwebcontainer-mariadb-1 bash"
   echo "mariadb -uroot -p'MYSQL_ROOT_PASSWORD' -h localhost"
+  echo "or"
+  echo "mariadb -uxxx -p'yyy' -h mariadb  where xxx is in /run/secrets/mysql-user and yyy in /run/secrets/mysql-password"
   echo "ls /var/lib/mysql"
   echo
   echo "*** You can connect to the docker Dolibarr with:"
diff --git a/test.sh b/test.sh
index 9b0f2ce..3888094 100755
--- a/test.sh
+++ b/test.sh
@@ -13,12 +13,17 @@ BASE_DIR="$( cd "$(dirname "$0")" && pwd )"
 DOLI_VER=${1}
 PHP_VER=${2:-""}
 
+echo "Test - working in $BASE_DIR"
+
 if [ "${DOLI_VER}" = "" ]; then
-	echo "Usage: sudo test.sh develop"
-	echo "       sudo test.sh 18.0.5 8.1"
+	echo "Usage:   sudo test.sh dolversion [phpversion]"
+	echo "         The couple dolversion/phpversion must be an existing couple into /images directory."
+	echo "Example: sudo test.sh develop"
+	echo "         sudo test.sh 18.0.5 8.1"
 	exit
 fi
 
+# Create links of images into docker-compose-links
 rm -rf "${BASE_DIR}/docker-compose-links/" && mkdir "${BASE_DIR}/docker-compose-links"
 
 # shellcheck disable=SC2044
@@ -45,17 +50,23 @@ echo "Testing for:"
 echo " - Dolibarr ${DOLI_VER}"
 if [ "${PHP_VER}" = "" ]; then
   echo " - PHP most recent"
-  echo "Building image ..."
+  echo "Stopping existing image (if exists) ..."
   echo "DOLI_VERSION=${DOLI_VER} PHP_VERSION='' $dockerComposeBin -f '${BASE_DIR}/docker-compose.yml' [down|...]"
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" down 1>/dev/null
+  echo "Building image using docker-compose.yml in $BASE_DIR..."
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" build web
+  echo "Starting image ..."
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" up --force-recreate web cron
+  echo "Stopping image ..."
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" down
 else
   echo " - PHP ${PHP_VER}"
-  echo "Building image ..."
+  echo "Stopping existing image (if exists) ..."
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="-php${PHP_VER}" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" down 1>/dev/null
+  echo "Building image using docker-compose.yml in $BASE_DIR..."
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="-php${PHP_VER}" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" build web
+  echo "Starting image ..."
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="-php${PHP_VER}" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" up --force-recreate web cron
+  echo "Stopping image ..."
   DOLI_VERSION=${DOLI_VER} PHP_VERSION="-php${PHP_VER}" $dockerComposeBin -f "${BASE_DIR}/docker-compose.yml" down
 fi
diff --git a/update.sh b/update.sh
index 803611a..13e8abb 100755
--- a/update.sh
+++ b/update.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 #
-# Run this script to generate all files found into images directory, used for each image.
-# The source files are the files into the root.
+# Run this script to generate all files (Dockerfile, docker-init.php, docker-run.php) found into images directory, 
+# used for each image. The source files are the files into the root.
 #
 
 set -e