implemented first version of db_assembler script

bin/db_assembler/db_assembler.sh

@@ -0,0 +1,129 @@
+#!/bin/bash
+
+SRCPATH=$(readlink -f "../../")
+
+#
+# You can pass latest version as first argument of this script
+#
+if [ -z "$1" ]; then
+	read -p "Enter latest sql version ( leave blank to use : 0000_00_00_00 )" $version
+	version=${version:-0000_00_00_00}
+else
+	version=$1
+fi
+
+source "./config.sh.dist" # "hack" to avoid missing conf variables
+
+if [ -f "./config.sh"  ]; then
+    source "./config.sh" # should overwrite previous
+fi
+
+echo "===== STARTING PROCESS ====="
+
+gtversion=""
+
+function assemble() {
+	database=$1
+	start_sql=$2
+
+	var_full="DB_"$database"_PATHS"
+	full=${!var_full}
+
+	var_updates="DB_"$database"_UPDATE_PATHS"
+	updates=${!var_updates}
+
+	var_custom="DB_"$database"_CUSTOM_PATHS"
+	custom=${!var_custom}
+
+
+	suffix_base=""
+	suffix_upd=""
+	suffix_custom=""
+
+	if (( $ALL_IN_ONE == 0 )); then
+		suffix_base="_base"
+	fi;
+
+	echo "" > $OUTPUT_FOLDER$database$suffix_base".sql"
+
+
+	if [ ! ${#full[@]} -eq 0 ]; then
+		echo "Generating $OUTPUT_FOLDER$database$suffix_based ..."
+
+		for entry in "${full[@]}"
+	 	do
+			if [ ! -z $entry ]; then
+				if [ -e $entry ]; then 
+	  				cat "$entry" >> $OUTPUT_FOLDER$database$suffix_base".sql"
+				fi
+			fi
+		done
+	fi
+
+	if (( $ALL_IN_ONE == 0 )); then
+		suffix_upd="_updates"
+
+		echo "" > $OUTPUT_FOLDER$database$suffix_upd".sql"
+	fi;
+
+	if [ ! ${#updates[@]} -eq 0 ]; then
+		echo "Generating $OUTPUT_FOLDER$database$suffix_upd ..."
+
+		for d in "${updates[@]}"
+	 	do
+			for entry in "$d"/*.sql "$d"/**/*.sql
+			do
+			  if [ ! -z $d ]; then
+				  file=$(basename $entry)
+				  if [[ "$file" > "$start_sql" ]]
+				  then
+					if [ -e $entry ]; then 
+						if [[ "$gtversion" < "$file" ]]; then
+							gtversion=$file
+						fi
+
+				  		cat "$entry" >> $OUTPUT_FOLDER$database$suffix_upd".sql"
+					fi
+				  fi
+			  fi
+			done
+		done
+	fi
+
+	if (( $ALL_IN_ONE == 0 )); then
+		suffix_custom="_custom"
+
+		echo "" > $OUTPUT_FOLDER$database$suffix_custom".sql"
+	fi;
+
+	
+
+	if [ ! ${#custom[@]} -eq 0 ]; then
+		echo "Generating $OUTPUT_FOLDER$database$suffix_custom ..."
+
+		for d in "${custom[@]}"
+	 	do
+			if [ ! -z $d ]; then
+				for entry in "$d"/*.sql "$d"/**/*.sql
+				do
+					if [ -e $entry ]; then 
+			  			cat "$entry" >> $OUTPUT_FOLDER$database$suffix_custom".sql"
+					fi
+				done
+			fi
+		done
+	fi
+}
+
+mkdir -p $OUTPUT_FOLDER
+
+for db in ${DATABASES[@]}
+do
+	assemble "$db" $version".sql"
+done
+
+rm $OUTPUT_FOLDER"ZZZ_latest_version_"*
+echo $gtversion > $OUTPUT_FOLDER"ZZZ_latest_version_"${gtversion%.*}
+
+echo "===== DONE ====="
+