Use Docker volumes to persist the dbs.

_assets/Dockerfile

@@ -17,7 +17,11 @@ RUN apk add --no-cache ca-certificates bash
 COPY --from=builder /go/src/github.com/mandrigin/status-go-bots/pinger     /usr/local/bin/
 COPY --from=builder /go/src/github.com/mandrigin/status-go-bots/chanreader /usr/local/bin/
 
-VOLUME ["/tmp/sg_bots"]
+WORKDIR /etc/gs-bots/
+COPY --from=builder /go/src/github.com/mandrigin/status-go-bots/_assets   ./_assets
+
+RUN mkdir -p /data/sg_bots
+VOLUME "/data/sg_bots"
 
 # 30304 is used for Discovery v5
 EXPOSE 8080 8545 30303 30303/udp 30304/udp

bots/node_config.go

@@ -85,7 +85,7 @@ func NodeConfig() (*params.NodeConfig, error) {
     }
 }`
 
-	cwd := "/tmp/sg_bots/node"
+	cwd := "/data/sg_bots/node"
 
 	config := fmt.Sprintf(configFormat, cwd, cwd, cwd, cwd)
 	return params.LoadNodeConfig(config)

cmd/chanreader/messages_store.go

@@ -27,7 +27,7 @@ type messagesStore struct {
 }
 
 func NewMessagesStore(maxCount int) *messagesStore {
-	db, err := leveldb.OpenFile("/tmp/sg_bots/sg_spectator/messages_store", nil)
+	db, err := leveldb.OpenFile("/data/sg_bots/sg_spectator/messages_store", nil)
 	if err != nil {
 		log.Fatal("can't open levelDB file. ERR: %v", err)
 	}