pkgname =  "docbook-xml"
pkgver  = "4.5"
source  = f"https://archive.docbook.org/xml/{pkgver}/docbook-xml-{pkgver}.zip"
builddir = f"/tmp/fempkg/build/{pkgname}/{pkgname}-{pkgver}"
fembuilddir = f"/tmp/fempkg/build/{pkgname}"
outputdir = "/home/gabry/lfs-repo/binpkg"
manifestdir = "/home/gabry/lfs-repo/manifests"
destdir = f"{fembuilddir}/DESTDIR"

deps = ["libxml2"]

build = [
    # Extract
    f"mkdir -p {fembuilddir} && cd {fembuilddir} && python3 -m zipfile -e /var/lib/fempkg/pkgs/{pkgname}-{pkgver}.zip {builddir}", # ok

    # 64-bit build
    f"cd {builddir} && install -v -d -m755 {destdir}/usr/share/xml/docbook/xml-dtd-{pkgver} && install -v -d -m755 /etc/xml &&"
    f" cp -v -af --no-preserve=ownership catalog.xml docbook.cat *.dtd ent/ *.mod {destdir}/usr/share/xml/docbook/xml-dtd-{pkgver}",

    f"cd {builddir} && xmlcatalog --noout --add \"rewriteSystem\" \"http://www.oasis-open.org/docbook/xml/{pkgver}\""
    f" \"file:///usr/share/xml/docbook/xml-dtd-{pkgver}\" {destdir}/usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml",

    f"cd {builddir} && xmlcatalog --noout --add \"rewriteURI\" \"http://www.oasis-open.org/docbook/xml/{pkgver}\""
    f" \"file:///usr/share/xml/docbook/xml-dtd-{pkgver}\" {destdir}/usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml",

    # compat for v.4 or smth idk
    f"""cd {builddir} && for DTDVERSION in 4.1.2 4.2 4.3 4.4
do
  xmlcatalog --noout --add "public"                                  \\
    "-//OASIS//DTD DocBook XML V$DTDVERSION//EN"                     \\
    "http://www.oasis-open.org/docbook/xml/$DTDVERSION/docbookx.dtd" \\
    {destdir}/usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml

  xmlcatalog --noout --add "rewriteSystem"              \\
    "http://www.oasis-open.org/docbook/xml/$DTDVERSION" \\
    "file:///usr/share/xml/docbook/xml-dtd-{pkgver}"         \\
    {destdir}/usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml
  
  xmlcatalog --noout --add "rewriteURI"                 \\
    "http://www.oasis-open.org/docbook/xml/$DTDVERSION" \\
    "file:///usr/share/xml/docbook/xml-dtd-{pkgver}"         \\
    {destdir}/usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml
done""",

    f"install -v -d -m755 {destdir}/usr/share/licenses/{pkgname}/",
    f"wget https://gitlab.archlinux.org/archlinux/packaging/packages/docbook-xml/-/raw/main/license-from-upstream -O {destdir}/usr/share/licenses/{pkgname}/LICENSE",

    # Make tarball + manifests
    f"mkdir -p {outputdir} && cd {destdir} && tar --transform 's|^\\.||' -I zstd -cf {outputdir}/{pkgname}-{pkgver}.tar.zst .",
    f"mkdir -p {manifestdir} && tar -tf {outputdir}/{pkgname}-{pkgver}.tar.zst | grep -v '/$' > {manifestdir}/{pkgname}.txt",

    # Cleanup
    f"rm -rf {fembuilddir}"
]

triggers = [
    f"""cd /tmp && if [ ! -e /etc/xml/catalog ]; then
    xmlcatalog --noout --create /etc/xml/catalog
fi &&

xmlcatalog --noout --add "delegatePublic"                   \\
    "-//OASIS//ENTITIES DocBook XML"                        \\
    "file:///usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml" \\
    /etc/xml/catalog                                        &&

xmlcatalog --noout --add "delegatePublic"                   \\
    "-//OASIS//DTD DocBook XML"                             \\
    "file:///usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml" \\
    /etc/xml/catalog                                        &&

xmlcatalog --noout --add "delegateSystem"                   \\
    "http://www.oasis-open.org/docbook/"                    \\
    "file:///usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml" \\
    /etc/xml/catalog                                        &&

xmlcatalog --noout --add "delegateURI"                      \\
    "http://www.oasis-open.org/docbook/"                    \\
    "file:///usr/share/xml/docbook/xml-dtd-{pkgver}/catalog.xml" \\
    /etc/xml/catalog""",
]