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dependabot[bot] 2198fccb54 Bump github.com/drone/envsubst from 1.0.2 to 1.0.3 (#8334)
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Michel Hollands <42814411+MichelHollands@users.noreply.github.com>
2023-01-30 13:37:36 +00:00
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envsubst

envsubst is a Go package for expanding variables in a string using ${var} syntax. Includes support for bash string replacement functions.

Documentation

Documentation can be found on GoDoc.

Supported Functions

  • ${var^}
  • ${var^^}
  • ${var,}
  • ${var,,}
  • ${var:position}
  • ${var:position:length}
  • ${var#substring}
  • ${var##substring}
  • ${var%substring}
  • ${var%%substring}
  • ${var/substring/replacement}
  • ${var//substring/replacement}
  • ${var/#substring/replacement}
  • ${var/%substring/replacement}
  • ${#var}
  • ${var=default}
  • ${var:=default}
  • ${var:-default}

Unsupported Functions

  • ${var-default}

  • ${var+default}

  • ${var:?default}

  • ${var:+default}