update data-grouping-2d;

dockerfiles/data-grouping-2d/Dockerfile

@@ -29,6 +29,13 @@ RUN echo "ServerName 127.0.0.1" >> /etc/apache2/apache2.conf \
     && a2enconf adminer \
     && sed -i 's/80/8080/' /etc/apache2/ports.conf
 
+RUN \
+    apt-get update \
+    && apt-get install -y sqlite3 \
+    && apt-get clean autoclean \
+    && apt-get autoremove -y \
+    && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
 COPY --from=hub.cstcloud.cn/scalebox/base /usr/local/sbin/ /usr/local/sbin/
 RUN mkdir -p /work/.scalebox /app/bin && echo "PATH=/app/bin:\${PATH}" >> /root/.bashrc
 

dockerfiles/data-grouping-2d/init.go

@@ -15,10 +15,8 @@ var (
 
 	logger *logrus.Logger
 
-	messageFile string
-	datasetFile string
-	sqliteFile  string
-
+	datasetFile   string
+	workDir       string
 	datasetPrefix string
 )
 
@@ -26,18 +24,16 @@ func init() {
 	var err error
 	logrus.SetReportCaller(true)
 
-	workDir := os.Getenv("WORD_DIR")
+	workDir = os.Getenv("WORD_DIR")
 	if workDir == "" {
 		workDir = "/work"
 	}
-	messageFile = workDir + "/messages.txt"
 	datasetFile = workDir + "/.scalebox/datasets.txt"
-	sqliteFile = workDir + "/.scalebox/sqlite.db"
 
 	datasetPrefix = os.Getenv("DATASET_PREFIX")
 
 	// set database connection
-	if db, err = sql.Open("sqlite3", sqliteFile); err != nil {
+	if db, err = sql.Open("sqlite3", workDir+"/.scalebox/sqlite.db"); err != nil {
 		logrus.Fatalln("Unable to open sqlite3 database:", err)
 	}
 	sqlTextFmt := `

dockerfiles/data-grouping-2d/main.go

@@ -33,6 +33,7 @@ func main() {
 		logrus.Errorf("entity:%s\nentity format should be prefix,entity_text\n", ss[0])
 		os.Exit(3)
 	}
+
 	datasetID := ss[0]
 	if datasetPrefix != "" {
 		datasetID = datasetPrefix + ":" + datasetID
@@ -64,7 +65,7 @@ func main() {
 	logrus.Printf("entity:%v\n", entity)
 
 	for _, txt := range dataset.getNewGroups(entity) {
-		scalebox.AppendToFile(messageFile, dataset.SinkJob+","+txt)
+		scalebox.AppendToFile(workDir+"/messages.txt", dataset.SinkJob+","+txt)
 	}
 
 	os.Exit(code)