Add cleanpdf microservice

lehigh-university-libraries · Feb 5, 2025 · d67c846 · d67c846
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diff --git a/examples/cleanpdf/Dockerfile b/examples/cleanpdf/Dockerfile
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+ARG TAG=main
+ARG DOCKER_REPOSITORY=lehighlts
+FROM ${DOCKER_REPOSITORY}/scyllaridae:${TAG}
+
+RUN apk update && \
+    apk add --no-cache \
+        ghostscript==10.04.0-r0
+
+COPY . /app
diff --git a/examples/cleanpdf/README.md b/examples/cleanpdf/README.md
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+# cleanpdf
+
+if your PDF doesn't render correctly in a pdf.js viewer (e.g. it has XFA or AcroForms embedded) you can try running it through this service.
diff --git a/examples/cleanpdf/scyllaridae.yml b/examples/cleanpdf/scyllaridae.yml
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+allowedMimeTypes:
+  - "application/pdf"
+cmdByMimeType:
+  default:
+    cmd: gs
+    args:
+      - "-o"
+      - "-"
+      - "-sDEVICE=pdfwrite"
+      - "dPDFSETTINGS=/prepress"
+      - "dNOPAUSE"
+      - "dBATCH"
+      - "dQUIET"
+      - "dNoOutputFonts"
+      - "-dDetectDuplicateImages"
+      - "-dPrinted"
+      - "-"
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		# cleanpdf

		if your PDF doesn't render correctly in a pdf.js viewer (e.g. it has XFA or AcroForms embedded) you can try running it through this service.