英文:
How to load the .bson collection for mongo in docker-compose
问题
以下是您要翻译的内容：
以下用于Docker和docker-compose.yml的代码无法正常工作，无法将sample_collection.bson加载到docker中。
Dockerfile
FROM python:3.8
WORKDIR /salary_data_ggregation
COPY requirements.txt .
RUN pip install -r requirements.txt
COPY . .
CMD ["python", "run.py"]
docker-compose.yml
services:
bot:
build: .
depends_on:
- mongo
mongoimport:
image: mongo
container_name: mongo_import
volumes:
- ./bot/database/static_collection/sample_collection.bson:/data/sample_collection.bson
command: mongoimport --host mongodb --db aggregation --collection sample_collection --file /data/sample_collection.bson
mongo:
image: mongo
container_name: mongo_db
ports:
- 27017:27017
depends_on:
- mongoimport
当我进入MongoDB Compass时，我期望看到一个aggregation数据库和一个sample_collection。
英文:
The following code for Docker and docker-compose.yml does not work properly, it fails to load sample_collection.bson into docker
Dockerfile
FROM python:3.8
WORKDIR /salary_data_ggregation
COPY requirements.txt .
RUN pip install -r requirements.txt
COPY . .
CMD ["python", "run.py"]
docker-compose.yml
services:
bot:
build: .
depends_on:
- mongo
mongoimport:
image: mongo
container_name: mongo_import
volumes:
- ./bot/database/static_collection/sample_collection.bson:/data/sample_collection.bson
command: mongoimport --host mongodb --db aggregation --collection sample_collection --file /data/sample_collection.bson
mongo:
image: mongo
container_name: mongo_db
ports:
- 27017:27017
depends_on:
- mongoimport
I expected to see an aggregation database and a sample_collection when I enter MongoDB Compass
答案1
得分: 0
如果我理解问题正确的话，depends_on 应该反过来 - mongoimport 服务应该在尝试导入之前等待Mongo启动。此外，主机应该是 --host mongo 而不是 mongodb。
我还建议查看在Mongo中以Docker推荐的方式预填充数据，通过在 /docker-entrypoint-initdb.d 下挂载一个JS脚本，Mongo会执行它。请参阅docker hub的Initializing a fresh instance。
英文:
If I understand the question correctly, the depends_on should be the other way around - the mongoimport service should wait for mongo to start before trying to import. Moreover, the host should be --host mongo instead of mongodb.
I would also recommend having a look in the recommended docker way of prepopulating data in mongo, by mounting a JS script under /docker-entrypoint-initdb.d, which mongo will execute. See the Initializing a fresh instance
in docker hub.
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论