New step to upgrade only office installation

seqs/onlyoffice.cfg.example

@@ -4,3 +4,4 @@ onlyOfficePort="80"
 dockerDns1="80.241.218.68" # https://dismail.de/info.html#dns
 dockerDns2="46.182.19.48" # https://digitalcourage.de/support/zensurfreier-dns-server
 dockerDefaultConf="/etc/default/docker"
+dockerImageName="onlyoffice/documentserver"

seqs/onlyoffice.sh

@@ -34,7 +34,7 @@ step_config() {
   fi
 }
 
-step_1_info() { echo "Install docker dependencies"; }
+step_1_info() { echo "Install Docker dependencies"; }
 step_1_alias() { ALIAS="install"; }
 step_1() {
   local aptOption=
@@ -48,7 +48,7 @@ step_1() {
   endReturn -o $? "Docker dependencies installation failed"
 }
 
-step_2_info() { echo "Install docker repository"; }
+step_2_info() { echo "Install Docker repository"; }
 step_2() {
   # Add official docker GPG key
   exep "curl -fsSL ${dockerGpgKeyUrl} | sudo apt-key add -"
@@ -60,7 +60,7 @@ step_2() {
   endReturn -o $? "Docker repository not available"
 }
 
-step_3_info() { echo "Install latest docker version"; }
+step_3_info() { echo "Install latest Docker version"; }
 step_3() {
   # Install the latest version
   if [ $QUIET -ne 0 ] ; then
@@ -83,20 +83,51 @@ step_4() {
   fi
 }
 
-step_5_info() { echo "Install/start onlyoffice docker container <SECRET>"; }
+step_5_info() { 
+  echo "Install/start onlyoffice docker container <SECRET>."
+  echoinfo "If <SECRET> is empty, user input will be available if not run --quiet."
+  echoinfo "$toolName will be run unsecured if no secret was provied."
+}
 step_5_alias() { ALIAS="startoo"; }
 step_5() {
   local options=
+  local secret=
+
+  if [ ! -z "$2" ] ; then
+    secret="$2"
+  elif [ $QUIET -eq 0 ] ; then
+    exe read -s -p "JWT Secret: " secret
+  fi
+
   # The correct expansion for missing SECRET or SECRET with spaces is not possible.
   # Therefore docker without secret needs to be called separately
-  if [ ! -z "$2" ] && [ "$2" != "" ] ; then
+  if [ ! -z "$secret" ] ; then
     options="-e JWT_ENABLED=true -e JWT_SECRET="
     # This is the only way to provide SECRET($2) to docker command line which handles all types of characters.
-    exe docker run -i -t -d -p ${onlyOfficePort}:80 ${options}"$2" --restart=always onlyoffice/documentserver
+    exe docker run -i -t -d -p ${onlyOfficePort}:80 ${options}"$secret" --restart=always onlyoffice/documentserver
   else
-    echo " [I] Running $toolName without JWT (JSON Web Tokens)"
+    echoerr " [W] Running $toolName without JWT (JSON Web Tokens)"
     exe docker run -i -t -d -p ${onlyOfficePort}:80 --restart=always onlyoffice/documentserver
   fi
+
+  unset secret
+}
+
+step_7_info() { echo "Upgrade $toolName to latest version"; }
+step_7_alias() { ALIAS="upgrade"; }
+step_7() {
+  # get container ID
+  local containerId=$(docker ps -aqf ancestor="$dockerImageName")
+  if [ ! -z $containerId ] ; then
+    exe docker stop $containerId
+    exe docker rm $containerId
+  else
+    echoerr " [W] No $toolName Docker container found"
+  fi
+  exe docker pull $dockerImageName
+  endReturn -o $? "Error getting $toolName Docker update"
+
+  step startoo
 }
 
 step_10_info() { echo "List running Docker container"; }
@@ -109,14 +140,18 @@ step_10() {
   echo "     e.g.: docker stop 70f1c5c81be2"
 }
 
-step_12_info() { echo "Clean unused Docker data (unused containers, dangling images, networks and build cache)"; }
+step_12_info() { 
+  echo "Clean unused Docker data"
+  echoinfo "(unused containers, dangling images, networks, build cache and volumes)"
+}
 step_12_alias() { ALIAS="prune"; }
 step_12() {
   exe docker system df
   exe docker system prune
+  exe docker volume prune
 }
 
-step_100_info() { echo "Uninstall docker"; }
+step_100_info() { echo "Uninstall Docker"; }
 step_100_alias() { ALIAS="uninstall"; }
 step_100() {
   exe apt-get purge docker-ce