Path Expressions

Match units and stacks by their file system path.

# Relative paths
terragrunt find --filter './envs/prod/apps/app1'
terragrunt find --filter './envs/stage/**'

# Absolute paths
terragrunt find --filter '/absolute/path/to/envs/dev/apps/*'

# Wrapped paths (useful for explicitly indicating that this is a path expression)
terragrunt find --filter '{./envs/prod/apps/app2}'

• Directoryenvs

  • Directoryprod

    • Directoryapps

      • Directoryapp1 <— Matched by the first filter

        • terragrunt.hcl
      • Directoryapp2 <— Matched by the fourth filter

        • terragrunt.hcl
  • Directorystage

    • Directoryapps

      • Directoryapp1 <— Matched by the second filter

        • terragrunt.hcl
      • Directoryapp2 <— Also matched by the second filter

        • terragrunt.hcl
  • Directorydev

    • Directoryapps

      • Directoryapp1 <— Matched by the third filter

        • terragrunt.hcl
      • Directoryapp2 <— Also matched by the third filter

        • terragrunt.hcl

Note

Note that globs used in path-based expressions will not recursively match nested directories unless you use the ** wildcard.

(That’s why ./envs/stage/** is used above)

Note

Glob patterns must use Unix forward slashes / to separate directories, even on Windows machines.