update add header script with work upstream

config/scripts/add-header-webcomponent.sh

@@ -1,10 +1,30 @@
 #!/bin/sh
 
-# This script needs to be executable in order to run during the initialization phase
-# It might be required to `chmod +x` the file
+# To be properl executed by maelstro initialization need the +x flag 
+# so you need to add it with chmod and commit/push it
+# To be properl executed by maelstro initialization need the +x flag
+# so you need to add it with chmod and commit/push it
+function prop {
+    variable=$(grep "^${1}" /etc/georchestra/default.properties)
+    if  [[ -z $variable ]] || [[ $variable == \#* ]] ;
+    then
+        echo ${2}
+    else
+        echo $variable | cut -d'=' -f2
+    fi
+    #one-line version [[ -z $variable ]] || [[ $variable == \#* ]] && echo ${2} || echo $variable | cut -d'=' -f2
+}
+
+STYLESHEET=$(prop "georchestraStylesheet" "")
+SCRIPT=$(prop "headerScript" "https://cdn.jsdelivr.net/gh/georchestra/header@dist/header.js")
+HEIGHT=$(prop "headerHeight" "80")
+LEGACY=$(prop "useLegacyHeader" "false")
+LEGACY_URL=$(prop "headerUrl" "/header")
+LOGO=$(prop "logoUrl" "https://www.georchestra.org/public/georchestra-logo.svg")
+CONFIG_FILE=$(prop "headerConfigFile" "")
 
 MAELSTRO_DIR=${1:-/app}
-SNIPPET="<script src='https://cdn.jsdelivr.net/gh/georchestra/header@dist/header.js'></script><geor-header active-app='maelstro' style='height:90px'></geor-header>"
+SNIPPET="<script src='${SCRIPT}'></script><geor-header active-app='maelstro' config-file='${CONFIG_FILE}' logo-url='${LOGO}' legacy-header='${LEGACY}' legacy-url='${LEGACY_URL}' height='${HEIGHT}' stylesheet='${STYLESHEET}'></geor-header>"
 
 if grep -q "${SNIPPET}" "${MAELSTRO_DIR}/index.html"; then
   echo "[INFO] geOrchestra: header already present."