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35 lines
1.1 KiB
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35 lines
1.1 KiB
Plaintext
---
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syntax: markdown
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tags: [tldr, linux]
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source: https://github.com/tldr-pages/tldr.git
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---
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# systemctl list-dependencies
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> Show a unit's dependency tree in systemd.
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> See also: `systemctl list-units` to list loaded units.
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> More information: <https://www.freedesktop.org/software/systemd/man/latest/systemctl.html#%0A%20%20%20%20%20%20%20%20%20%20%20%20list-dependencies%0A%20%20%20%20%20%20%20%20%20%20%20%20UNIT...%0A%20%20%20%20%20%20%20%20%20%20>.
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- Show the dependency tree of `default.target`:
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`systemctl list-dependencies`
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- Show the dependency tree of a specific unit:
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`systemctl list-dependencies {{unit}}`
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- Include all dependency types (not only `Requires=` and `Wants=`):
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`systemctl list-dependencies {{unit}} {{[-a|--all]}}`
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- Limit the tree to a specific unit type:
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`systemctl list-dependencies {{unit}} {{[-t|--type]}} {{service|socket|target|mount|...}}`
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- Reverse the direction to show units that depend on the specified unit:
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`systemctl list-dependencies {{unit}} --reverse`
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- Print output without headers or footers (for scripts):
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`systemctl list-dependencies {{unit}} --no-legend`
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