Added compute_hash() and compute_version()

read_config

@@ -7,6 +7,10 @@ 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/#.*$//g'
     readonly STRIPWHITESPACE='sed -E -e s/^[[:space:]]*$//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}
@@ -84,11 +86,23 @@ 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]}"
 
@@ -268,6 +282,9 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
         done
         log_debug "sanity of ${CUSTOMER_REPOSITORY_PATH} OK"
         
+        # compute version string for current (i.e. previous) version
+        compute_version
+
         return 0
     }
 fi