Added compute_hash() and compute_version()

read_config

@@ -6,6 +6,10 @@ source ./general_utils
 
 if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
     readonly read_config_sourced=${BASH_SOURCE[0]}
+        
+    readonly MAJOR="0"
+    readonly MINOR="1"
+    readonly PATCH="0"
 
     readonly DATEFLAGS="+%Y.%m.%dT%H.%M.%S"
     readonly STRIPCOMMENTS='sed -e s/#.*$//g'
@@ -19,8 +23,6 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
     readonly UPDATEPSAEND=./.updatepsa/end
 
     readonly PROGRAM=`basename $0`
-    readonly VERSION="0.8.0"
-
     readonly WORKSPACE_DIR=workspace
 
     WORKING_DIRECTORY=${WORKING_DIRECTORY:-$UPDATEPSAHOME}
@@ -83,12 +85,24 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
 
         readonly ZONE_GROUPS=(${__zone_groups[@]})
         assert_a ZONE_GROUPS
+    
 
         return 0
     }
 ###############################################################################
 ########################## parsing with jq finished ###########################
 ###############################################################################
+    compute_hash () {
+        # TODO: wie genau soll der hash-wert berechnet werden ?
+        HASH="12345abc"
+        # HASH_="67890def"
+        echo $HASH
+    }
+
+    compute_version () {
+        VERSION="$MAJOR.$MINOR.$PATCH+$CUSTOMER_LOCATION-$(compute_hash)"
+    }
+
     check_sanity_of_repository () {
         local func="${FUNCNAME[0]}"
 
@@ -267,6 +281,9 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
             log_debug "$tab$tab ${KNOWN_FILES[$i]}"
         done
         log_debug "sanity of ${CUSTOMER_REPOSITORY_PATH} OK"
+        
+        # compute version string for current (i.e. previous) version
+        compute_version
 
         return 0
     }