changes bootstrap mechanism

db/Dockerfile

@@ -6,14 +6,13 @@ WORKDIR /
 COPY go.mod ./
 COPY go.sum ./
 COPY migrations ./migrations
+RUN tar -xvf migrations/initial_data/cities500.tar.gz -C migrations/initial_data
 
 RUN go mod download
 
 COPY *.go ./
 
 RUN go build -o /pocketbase
-RUN /pocketbase migrate
-RUN /pocketbase seed
 
 ENV MEILI_URL=http://localhost:7700
 ENV MEILI_MASTER_KEY=