OpenTofu

Output & Utils Commands

Query output values, format results as JSON, validate configurations, and visualize resource dependency graphs.

11 commands

Pro Tips

Use -json flag to pipe output values into other tools

Commands

List all outputs

$ tofu output

Show all output values from state.

Get specific output

$ tofu output instance_ip

Show a single output value.

Output as JSON

$ tofu output -json

Show all outputs in JSON format.

Raw output value

$ tofu output -raw instance_ip

Show raw value without quotes or formatting.

Format files

$ tofu fmt

Format all .tf files in current directory.

Format recursively

$ tofu fmt -recursive

Format .tf files in all subdirectories.

Check formatting

$ tofu fmt -check

Check if files are formatted without modifying.

Validate config

$ tofu validate

Validate configuration syntax and consistency.

Dependency graph

$ tofu graph | dot -Tpng > graph.png

Generate visual dependency graph.

List providers

$ tofu providers

Show providers required by configuration.

Show version

$ tofu version

Display OpenTofu and provider versions.