From d2f93408c8280629179c62367f1c4c137ee1ba6e Mon Sep 17 00:00:00 2001
From: Jens Steidl <Jens.Steidl@slub-dresden.de>
Date: Fri, 27 Oct 2023 15:26:32 +0200
Subject: [PATCH] - added verapdf wrapper to implement SLUBArchiv.digital
policy
---
src/usr/local/bin/validate_workflow.sh | 4 +--
.../local/bin/verapdf_validation_wrapper.sh | 36 +++++++++++++++++++
2 files changed, 38 insertions(+), 2 deletions(-)
create mode 100755 src/usr/local/bin/verapdf_validation_wrapper.sh
diff --git a/src/usr/local/bin/validate_workflow.sh b/src/usr/local/bin/validate_workflow.sh
index 1946267..b0a2fcf 100755
--- a/src/usr/local/bin/validate_workflow.sh
+++ b/src/usr/local/bin/validate_workflow.sh
@@ -114,8 +114,8 @@ validators[retromonoge_tif_upcoming]="/usr/bin/checkit_tiff_upcoming -mq /usr/sh
validators[retromonoge_tif__current]="/usr/bin/checkit_tiff_current -mq /usr/share/checkit_tiff_current/example_configs/cit_tiff6_geotiff_SLUB.cfg FILE"
validators[__retrofoto_tif_upcoming]="/usr/bin/checkit_tiff_upcoming -mq /usr/share/checkit_tiff_upcoming/example_configs/cit_tiff_retrofotos_SLUB.cfg FILE"
validators[__retrofoto_tif__current]="/usr/bin/checkit_tiff_current -mq /usr/share/checkit_tiff_current/example_configs/cit_tiff_retrofotos_SLUB.cfg FILE"
-validators[_pubpflicht_pdf_upcoming]="/usr/bin/verapdf FILE"
-validators[_pubpflicht_pdf__current]="/usr/bin/verapdf FILE"
+validators[_pubpflicht_pdf_upcoming]="/usr/local/bin/verapdf_validation_wrapper.sh FILE"
+validators[_pubpflicht_pdf__current]="/usr/local/bin/verapdf_validation_wrapper.sh FILE"
validators[pubhtmljats_xml_upcoming]="/usr/bin/java -jar /usr/share/XmlFormatValidationPlugin/XmlFormatValidationPlugin.jar org.slub.rosetta.dps.repository.plugin.SLUBXmlFormatValidationPlugin FILE"
validators[pubhtmljats_xml__current]="/usr/bin/java -jar /usr/share/XmlFormatValidationPlugin/XmlFormatValidationPlugin.jar org.slub.rosetta.dps.repository.plugin.SLUBXmlFormatValidationPlugin FILE"
validators[__forensdta_ewf_upcoming]="/usr/bin/ewfverify -v FILE"
diff --git a/src/usr/local/bin/verapdf_validation_wrapper.sh b/src/usr/local/bin/verapdf_validation_wrapper.sh
new file mode 100755
index 0000000..35091cb
--- /dev/null
+++ b/src/usr/local/bin/verapdf_validation_wrapper.sh
@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+# Author: Jens Steidl
+# SLUB Dresden, Department Longterm Preservation
+# copyright 2023, licensed under terms of GNU General Public License 3.0,
+# see file LICENSE.txt for details.
+### META
+# AUTHORS:
+# - Jens Steidl (<Jens.Steidl@slub-dresden.de>)
+
+if [[ $# -eq 0 ]]; then
+ echo "No file path supplied."
+ exit 1;
+fi
+FILE="$1"
+if ! [[ -f "${FILE}" ]]; then
+ echo "File '${FILE}' does not exist."
+ exit 1;
+fi
+
+IS_VALID=1;
+TOOL_OUTPUT="";
+for FLAVOUR in "2u" "2a" "2b" "1a" "1b" "ua1"; do
+ TMP=$(/usr/local/bin/verapdf --nonpdfext -f "${FLAVOUR}" -v "${FILE}")
+ IS_VALID=$?;
+ TOOL_OUTPUT+="\n${TMP}"
+ if [[ "${IS_VALID}" -eq 0 ]]; then
+ break
+ fi
+done
+
+echo -e "${TOOL_OUTPUT}"
+
+# exit code
+# 0 -> valid pdf/a file and allowed pdf/a flavour
+# 1 -> invalid pdf/a file or disallowed pdf/a flavour
+exit "${IS_VALID}"
--
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