#!/usr/bin/env bash # # COMMONS variables, functions and statements for differents graphs # # Built variables outputfile="$1" SRC_DIR="${RERO_DIR}/data/" # Templates tmpl_gizmo="templates/gizmo.tmpl" # A colored polygon. Represents an entity. tmpl_link="templates/link.tmpl" # A link between two entities. tmpl_label="templates/label_default.tmpl" # Default label for entities. # Graph info rankdir="RL" title="" # TESTS if [[ -z "${outputfile}" ]]; then echo "No output file given" exit 1 elif [[ -f "${outputfile}" ]]; then echo "File already exists!" exit 1 fi # FUNCTIONS # WRITE first argument in output file send() { echo -e "$1" >> "$outputfile" } # render: SHOW template (given in $1) after variables REPLACEMENTS render() { template="$(cat $1)" eval "echo -e \"${template}\"" } # save: WRITE template (given in $1) in outputfile after variables REPLACEMENTS save() { rendered_template="$(render $1)" send "${rendered_template}" } # Output file initialization echo "" > "$outputfile" # flush output file