mirror of https://github.com/docker/docs.git
46 lines
1.2 KiB
YAML
46 lines
1.2 KiB
YAML
command: docker stack ls
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aliases: list
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short: List stacks
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long: Lists the stacks.
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usage: docker stack ls
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pname: docker stack
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plink: docker_stack.yaml
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options:
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- option: format
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description: Pretty-print stacks using a Go template
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examples: |-
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The following command shows all stacks and some additional information:
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```bash
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$ docker stack ls
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ID SERVICES
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vossibility-stack 6
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myapp 2
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```
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### Formatting
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The formatting option (`--format`) pretty-prints stacks using a Go template.
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Valid placeholders for the Go template are listed below:
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| Placeholder | Description |
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| ----------- | ------------------ |
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| `.Name` | Stack name |
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| `.Services` | Number of services |
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When using the `--format` option, the `stack ls` command either outputs
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the data exactly as the template declares or, when using the
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`table` directive, includes column headers as well.
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The following example uses a template without headers and outputs the
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`Name` and `Services` entries separated by a colon for all stacks:
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```bash
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$ docker stack ls --format "{{.Name}}: {{.Services}}"
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web-server: 1
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web-cache: 4
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```
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