use PDF/A tools from updated base image (pdftools.mk)
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9 changed files with 10 additions and 96 deletions
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@ -1,11 +1,6 @@
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FROM docker.io/ldericher/autodoc:diagram
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RUN set -ex; \
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# install pdfa tools
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ln -s \
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/workspaces/lev-templates/deploy/pdfa \
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/opt/ \
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; \
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# install TeXoffice
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ln -s \
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/workspaces/lev-templates/deploy/texoffice \
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@ -13,7 +13,7 @@
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"configureZshAsDefaultShell": "true"
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},
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"ghcr.io/devcontainers/features/git:1": {},
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"ghcr.io/devcontainers-contrib/features/git-lfs:1": {},
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"ghcr.io/devcontainers/features/git-lfs:1": {},
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"ghcr.io/devcontainers-extra/features/apt-get-packages:1": {
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"packages": "pdftk,poppler-utils"
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}
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@ -22,7 +22,8 @@
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// Ensure git is installed before git-lfs
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"overrideFeatureInstallOrder": [
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"ghcr.io/devcontainers/features/common-utils",
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"ghcr.io/devcontainers/features/git"
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"ghcr.io/devcontainers/features/git",
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"ghcr.io/devcontainers/features/git-lfs"
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],
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// Configure tool-specific properties.
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1
.gitattributes
vendored
1
.gitattributes
vendored
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@ -1,3 +1,2 @@
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deploy/pdfa/bin/* filter=lfs diff=lfs merge=lfs -text
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*.pdf filter=lfs diff=lfs merge=lfs -text
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*.png filter=lfs diff=lfs merge=lfs -text
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1
.vscode/extensions.json
vendored
1
.vscode/extensions.json
vendored
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@ -3,6 +3,7 @@
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"tomoki1207.pdf"
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],
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"unwantedRecommendations": [
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"ms-azuretools.vscode-containers",
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"ms-vscode.makefile-tools"
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]
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}
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@ -1,9 +1,4 @@
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FROM docker.io/ldericher/autodoc:0.8-diagram
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# install pdfa tools as per https://stackoverflow.com/a/39420880
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COPY --chown=root:root \
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deploy/pdfa \
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/opt/pdfa
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FROM docker.io/ldericher/autodoc:diagram
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# install TeXoffice
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COPY --chown=root:root \
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@ -1,39 +0,0 @@
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%!
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% This prefix file for creating a PDF/A document is derived from
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% the sample included with Ghostscript 9.07, released under the
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% GNU Affero General Public License.
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% Modified 4/15/2013 by MCB Systems.
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% Feel free to modify entries marked with "Customize".
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% This assumes an ICC profile to reside in the file (AdobeRGB1998.icc),
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% unless the user modifies the corresponding line below.
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% The color space described by the ICC profile must correspond to the
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% ProcessColorModel specified when using this prefix file (GRAY with
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% DeviceGray, RGB with DeviceRGB, and CMYK with DeviceCMYK).
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% Define entries in the document Info dictionary :
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/ICCProfile (/opt/pdfa/bin/AdobeRGB1998.icc) % Customize.
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def
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[ /Title (Title) % Customize.
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/DOCINFO pdfmark
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% Define an ICC profile :
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[/_objdef {icc_PDFA} /type /stream /OBJ pdfmark
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[{icc_PDFA} <</N systemdict /ProcessColorModel get /DeviceGray eq {1} {systemdict /ProcessColorModel get /DeviceRGB eq {3} {4} ifelse} ifelse >> /PUT pdfmark
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[{icc_PDFA} ICCProfile (r) file /PUT pdfmark
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% Define the output intent dictionary :
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[/_objdef {OutputIntent_PDFA} /type /dict /OBJ pdfmark
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[{OutputIntent_PDFA} <<
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/Type /OutputIntent % Must be so (the standard requires).
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/S /GTS_PDFA1 % Must be so (the standard requires).
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/DestOutputProfile {icc_PDFA} % Must be so (see above).
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/OutputConditionIdentifier (default_rgb) % Customize
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>> /PUT pdfmark
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[{Catalog} <</OutputIntents [ {OutputIntent_PDFA} ]>> /PUT pdfmark
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BIN
deploy/pdfa/bin/AdobeRGB1998.icc
(Stored with Git LFS)
BIN
deploy/pdfa/bin/AdobeRGB1998.icc
(Stored with Git LFS)
Binary file not shown.
BIN
deploy/pdfa/bin/gs-919-linux_x86_64
(Stored with Git LFS)
BIN
deploy/pdfa/bin/gs-919-linux_x86_64
(Stored with Git LFS)
Binary file not shown.
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@ -1,3 +1,5 @@
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include /usr/local/share/autodoc/pdftools.mk
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# compile markdown using pandoc
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# params:
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# 1: input file
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@ -14,40 +16,6 @@ compile_md = pandoc \
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$(PANDOCFLAGS) \
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--output $(4)
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GSFLAGS := \
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-sDEVICE=pdfwrite \
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-dNOOUTERSAVE \
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-dNOPAUSE \
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-dQUIET \
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-dBATCH
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# post-process and compress PDF files
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# params:
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# 1: input file
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# 2: output file
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postprocess_pdf = gs \
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$(GSFLAGS) \
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-sPAPERSIZE=a4 \
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-dFIXEDMEDIA \
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-dPDFFitPage \
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-dCompatibilityLevel=1.7 \
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-dPDFSETTINGS=/ebook \
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-sOutputFile=$(2) \
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$(1)
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# convert PDF to PDF/A 2-b
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# params:
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# 1: input file
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# 2: output file
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convert_pdfa = /opt/pdfa/bin/gs-919-linux_x86_64 \
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$(GSFLAGS) \
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-dPDFA=2 \
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-sProcessColorModel=DeviceRGB \
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-dPDFACompatibilityPolicy=1 \
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-sOutputFile=$(2) \
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/opt/pdfa/PDFA_def.ps \
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$(1)
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# convert markdown to LaTeX
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# params:
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# 1: input file
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@ -60,10 +28,10 @@ md2tex = $(call compile_md,$(1),$(2),latex,$(3))
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# 1: input file
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# 2: pandoc template
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# 3: output file
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md2pdf = $(call compile_md,$(1),$(2),pdf,-) | $(call postprocess_pdf,-,$(3))
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md2pdf = $(call compile_md,$(1),$(2),pdf,-) | $(call pdftools_pdfcat,-,$(3))
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# convert markdown to PDF/A 2-b
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# 1: input file
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# 2: pandoc template
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# 3: output file
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md2pdfa = $(call md2pdf,$(1),$(2),-) | $(call convert_pdfa,-,$(3))
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md2pdfa = $(call md2pdf,$(1),$(2),-) | $(call pdftools_mkpdfa,3,-,$(3))
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