53 lines
1.3 KiB
YAML
53 lines
1.3 KiB
YAML
{{- if false }}
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-pre-post-consumption-scripts
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data:
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pre-consume-script: |-
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#!/bin/sh
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set -x
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# Pre-Consumption Scripts:
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{{- range $key, $value := .Values.paperless.scripts.preConsumptionScripts }}
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/scripts/{{ $value }}
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{{- end }}
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post-consume-script: |-
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#!/bin/sh
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set -x
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# Post-Consumption Scripts:
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{{- range $key, $value := .Values.paperless.scripts.postConsumptionScripts }}
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/scripts/{{ $value }}
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{{- end }}
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remove-blank-lines: |-
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#!/bin/bash
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set -e -o pipefail
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export LC_ALL=C
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#IN="$1"
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IN="$DOCUMENT_WORKING_PATH"
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PAGES=$(pdfinfo "$IN" | grep ^Pages: | tr -dc '0-9')
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THRESHOLD=0.002
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non_blank() {
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for i in $(seq 1 $PAGES) ; do
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PERCENT=$(gs -o - -dFirstPage=${i} -dLastPage=${i} -sDEVICE=inkcov "${IN}" | grep CMYK | nawk 'BEGIN { sum=0; } {sum += $1 + $2 + $3 + $4;} END { printf "%.5f\n", sum } ')
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if awk "BEGIN { exit !($PERCENT > $THRESHOLD) }"; then
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echo $i
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else
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>&2 echo Color-sum is $PERCENT: will remove blank page $i of $IN
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fi
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done
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}
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NON_BLANK=$(non_blank)
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if [ -n "$NON_BLANK" ]; then
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NON_BLANK=$(echo $NON_BLANK | tr ' ' ",")
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qpdf "$IN" --replace-input --pages . $NON_BLANK --
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fi
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{{- end }} |