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.TH hiera 1 
.SH NAME
hiera \- Lightweight Pluggable Hierarchical Database
.SH SYNOPSIS
.B hiera
[options] key [default value] [variable='text'...]
.SH DESCRIPTION
Lightweight Pluggable Hierarchical Database
.sp
The default value will be used if no value is found for the key. Scope
variables will be interpolated into %{variable} placeholders in the hierarchy and in
returned values.
.SH OPTIONS
.TP
.BR "-V, --version"
Version information
.TP
.BR "-d, --debug"
Show debugging information
.TP
.BR "-a, --array"
Return all values as an array
.TP
.BR "-h, --hash"
Return all values as a hash
.TP
.BR "-c, --config "\fICONFIG\fR
Configuration file
.TP
.BR "-j, --json "\fISCOPE\fR
JSON format file to load scope from
.TP
.BR "-y, --yaml "\fISCOPE\fR
YAML format file to load scope from
.TP
.BR "-m, --mcollective "\fIIDENTITY\fR
Use facts from a node (via mcollective) as scope
.TP
.BR "-i, --inventory_service "\fIIDENTITY\fR
Use facts from a node (via Puppet's inventory service) as scope
.SH FILES
.BR /etc/hiera.yaml
Configuration File