docker-compose.yml中定义了服务范围。这些服务已经启动。我只需要重新构建其中一个，并在不启动其他服务的情况下启动它。 执行如下命令:
docker-compose up -d # run all services
docker-compose stop nginx # stop only one. but it is still running !!!
docker-compose build --no-cache nginx
docker-compose up -d --no-deps # link nginx to other services
最后，我得到了旧的nginx容器。 Docker-compose不会杀死所有正在运行的容器!
当前回答
对我来说，它只从Docker Hub中获取新的依赖项——no-cache和——pull(可用于Docker -compose构建)。
# other steps before rebuild
docker-compose build --no-cache --pull nginx # rebuild nginx
# other steps after rebuild, e.g. up (see other answers)
其他回答
docker-compose起来
$ docker-compose up -d --no-deps --build <service_name>
——no-deps——不要启动链接服务。
——build——在启动容器之前构建镜像。
也许这些步骤不太正确，但我喜欢这样:
停止docker compose: $ docker-compose down
警告:以下修剪-a将删除所有图像，你可能不希望这样做，因为它可能会影响其他项目。你可以在这里阅读更多
删除容器:$ docker system prune -a
启动docker compose: $ docker-compose up -d
这应该可以解决你的问题:
docker-compose ps # lists all services (id, name)
docker-compose stop <id/name> #this will stop only the selected container
docker-compose rm <id/name> # this will remove the docker container permanently
docker-compose up # builds/rebuilds all not already built container
docker-compose上升1.19
docker-compose up --build --force-recreate --no-deps [-d] [<service_name>..]
如果没有一个或多个service_name参数，所有映像都将被构建，所有容器都将被重新创建。
从帮助菜单
Options:
-d, --detach Detached mode: Run containers in the background,
print new container names. Incompatible with
--abort-on-container-exit.
--no-deps Don't start linked services.
--force-recreate Recreate containers even if their configuration
and image haven't changed.
--build Build images before starting containers.
没有缓存
为了强制重建忽略缓存层，我们必须首先构建一个新映像
docker-compose build --no-cache [<service_name>..]
从帮助菜单
Options:
--force-rm Always remove intermediate containers.
-m, --memory MEM Set memory limit for the build container.
--no-cache Do not use cache when building the image.
--no-rm Do not remove intermediate containers after a successful build.
然后重新创建容器
docker-compose up --force-recreate --no-deps [-d] [<service_name>..]
正如@HarlemSquirrel所述，这是最好的，我认为是正确的解决方案。
但是，为了回答OP特定的问题，它应该类似于下面的命令，因为他不想在docker-compose中重新创建所有服务。Yml文件，但只有nginx文件:
docker-compose up -d --force-recreate --no-deps --build nginx
方案描述:
Options:
-d Detached mode: Run containers in the background,
print new container names. Incompatible with
--abort-on-container-exit.
--force-recreate Recreate containers even if their configuration
and image haven't changed.
--build Build images before starting containers.
--no-deps Don't start linked services.
