使用Type:Source:Destination格式打印挂载:

docker container inspect \
    -f '{{range .Mounts}}{{.Type}}:{{.Source}}:{{.Destination}}{{println}}{{ end }}' \
    <containerId>

只打印Type="volume"的mount的Source:

docker container inspect \
    -f '{{range .Mounts}}{{ if eq .Type "volume" }}{{println .Source }}{{ end }}{{end}}' \
    <containerId>

显示容器使用的卷的名称和挂载点目的地:

docker container inspect \
 -f '{{ range .Mounts }}{{ .Name }}:{{ .Destination }} {{ end }}' \
 CONTAINER_ID_OR_NAME

这与Docker 1.13兼容。

对docker-compose用户有用的变体:

docker-compose ps -q | xargs docker container inspect  \
   -f '{{ range .Mounts }}{{ .Name }}:{{ .Destination }} {{ end }}' 

这将非常整洁地输出可解析的音量信息。例子来自我的wordpress docker-compose:

ubuntu@core $ docker-compose ps -q | xargs docker container inspect  -f '{{ range .Mounts }}{{ .Name }}:{{ .Destination }} {{ end }}' 
core_wpdb:/var/lib/mysql 
core_wpcode:/code core_wphtml:/var/www/html 

每个容器的输出都包含一行，列出了使用的卷(和挂载点)。修改{{. name}}:{{. destination}}部分来输出你想要的信息。

如果您只想要一个简单的卷列表，则每行一个

$ docker-compose ps -q | xargs docker container inspect  \
   -f '{{ range .Mounts }}{{ .Name }} {{ end }}' \
   | xargs -n 1 echo
core_wpdb
core_wpcode
core_wphtml

Great to generate a list of volumes to backup. I use this technique along with Blacklabelops Volumerize to backup all volumes used by all containers within a docker-compose. The docs for Volumerize don't call it out, but you don't need to use it in a persistent container or to use the built-in facilities for starting and stopping services. I prefer to leave critical operations such as backup and service control to the actual user (outside docker). My backups are triggered by the actual (non-docker) user account, and use docker-compose stop to stop services, backup all volumes in use, and finally docker-compose start to restart.

我在谷歌上搜了一下，找到了我自己的答案:)我最近的记忆力……对于那些不了解它的人来说，commandlinefu是一个找到并发布这些代码片段的好地方。

按容器列出docker卷。

docker ps -a --format '{{ .ID }}' | xargs -I {} docker inspect -f '{{ .Name }}{{ printf "\n" }}{{ range .Mounts }}{{ printf "\n\t" }}{{ .Type }} {{ if eq .Type "bind" }}{{ .Source }}{{ end }}{{ .Name }} => {{ .Destination }}{{ end }}{{ printf "\n" }}' {}

示例输出。

root@jac007-truserv-jhb1-001 ~/gitlab $ docker ps -a --format '{{ .ID }}' | xargs -I {} docker inspect -f '{{ .Name }}{{ printf "\n" }}{{ range .Mounts }}{{ printf "\n\t" }}{{ .Type }} {{ if eq .Type "bind" }}{{ .Source }}{{ end }}{{ .Name }} => {{ .Destination }}{{ end }}{{ printf "\n" }}' {}
/gitlab_server_1

    volume gitlab-data => /var/opt/gitlab
    volume gitlab-config => /etc/gitlab
    volume gitlab-logs => /var/log/gitlab

/gitlab_runner_1

    bind /var/run/docker.sock => /var/run/docker.sock
    volume gitlab-runner-config => /etc/gitlab-runner
    volume 35b5ea874432f55a26c769e1cdb1ee3f06f78759e6f302e3c4b4aa40f3a495aa => /home/gitlab-runner

使用Type:Source:Destination格式打印挂载:

docker container inspect \
    -f '{{range .Mounts}}{{.Type}}:{{.Source}}:{{.Destination}}{{println}}{{ end }}' \
    <containerId>

只打印Type="volume"的mount的Source:

docker container inspect \
    -f '{{range .Mounts}}{{ if eq .Type "volume" }}{{println .Source }}{{ end }}{{end}}' \
    <containerId>

我们可以不使用-f Go模板语法:

docker inspect <CONTAINER_ID> | jq .[].Mounts

第一个jq操作jq .[]将对象{}包装器剥离。

第二个jq操作将返回所有Mount项。