new fn release added

This commit is contained in:
vv01f 2019-09-17 16:34:04 +02:00
parent 5bb5b445d3
commit dba82f6352
Signed by untrusted user who does not match committer: vv01f
GPG Key ID: 02625A16AC1D1FF6
2 changed files with 111 additions and 5 deletions

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@ -8,15 +8,22 @@ generate parts of the datenschleuder website from source `data.xml`:
utilizing XML transformations.
and supporting to manage the `data.xml`.
## using
simply call `./gen.sh` for generating the target files.
for sorting `data.xml`, call `./gen sort`.
creating a new entry for `data.xml` is supported with `./gen.sh release` or `./gen.sh release 99` for a custom issue number, here 99.
to omit the explaining information, simply disregard stderr: `./gen.sh release 2>/dev/null`.
replicating entry for ds #99 including the datetime: `./gen.sh release 99 1568505600`.
the release message is whatever are remaining non-numeric arguments: `./gen.sh release 99 1568505600 Die Ausgabe \#100 ist schon einige Zeit fertig und ausgeliefert. Die Freunde der Digitalen Ausgabe wird freuen, dass die Aushabe \#99 nun online ist.`
for sorting `data.xml`, call `./gen.sh sort`.
## dependecies
* sh
* sh, coreutils, date, sed etc.
* xsltproc
## preview: screenshots

105
gen.sh
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@ -1,12 +1,14 @@
#!/usr/bin/env sh
assert_tools () {
err=0
while test $# -gt 0; do
which $1 >/dev/null 2>/dev/null || {
echo "tool missing: "$1
exit 2
>&2 echo "tool missing: "$1
err=$(( $err + 1 ))
}
shift
done
test $err -eq 0 || exit $err
}
test $# -eq 0 && {
dependencies="xsltproc"
@ -22,6 +24,18 @@ test "$1" = "sort" && {
xsltproc --encoding utf-8 -o sorted.xml sort.xsl data.xml
mv -i sorted.xml data.xml
}
linkcheck () {
dependencies="curl uuid"
assert_tools ${dependencies}
tmpfile="/tmp/"$(uuid); curl https://ds.ccc.de/download.html > $tmpfile
for f in $(echo "download.html "$tmpfile); do
test -e $f || continue
for e in $(cat ${f}|sed 's/<a /\n<a /g'|grep -i " href="|cut -d"=" -f2|cut -d'"' -f2); do
status=$(curl --max-time 1 --head --silent --output /dev/null --write-out "%{http_code}" $e )
test $status -eq 200 && >&2 echo ${e}" "${status}" OK" || >&2 echo ${e}" "${status}" FAILED"
done
done
}
mirror_website () {
dependencies="wget"
assert_tools ${dependencies}
@ -38,10 +52,95 @@ mirror_website () {
--no-parent \
$url
}
newdataentry () {
dependencies="cat grep head cut date printf"
assert_tools ${dependencies}
err=0
fl=""
test $# -eq 0 && {
>&2 echo "determining entry based on data.xml.\n"
lastentry=$(cat data.xml |grep -i "<schleuder id="|head -1|cut -d'"' -f2)
newentry=$(( $lastentry + 1 ))
} || {
test "$1" = "help" && {
echo "prints a new data entry for a release of datenschleuder\n"
echo "release [options]\n"
echo "option\tdescription\n"
echo "number\tprint entry for release with custom number, default is the increment of the top entry in data.xml\n"
echo "date\tuse a unix timestamp for a custom date\n"
echo "teaser\tinclude teaser xml-message as last argument(s)\n"
echo "full example: `./gen.sh release 99 1568505600 Die Ausgabe 99 ist fertig.`"
exit 1
}
test $(( $1 * 1 )) -eq $1 && {
>&2 echo "custom entry for data.xml.\n"
newentry=$1; shift;
} || { echo "argument not a number."; exit 1; }
test $(( $1 * 1 )) -eq $1 && {
>&2 echo "custom datetime.\n"
datetime=$1; shift;
} || { datetime=0; } # remaining arguments should be teaser xml-message.
}
echo "<schleuder id=\"$newentry\">"
test $datetime -eq 0 && {
#~ datetime=$(LANG=en_US.utf8 date -u +"%a %d %b %Y %H:%M") # manual copy of known entries
datetime=$(LANG=en_US.utf8 date -u -R |rev|cut -d":" -f2-|rev) # RFC-5322-Format without seconds and TZ
} || {
datetime=$(LANG=en_US.utf8 date -d @${datetime} -u -R|rev|cut -d":" -f2-|rev)
}
echo "\t<date>"${datetime}" UT</date>" # custom format universal time
fn="ds"$(printf "%03d" $newentry)
for d in $(echo "covers pdfs epubs"); do
case "$d" in
covers) ffn=${d}"/"${fn}".jpg"; cover=$ffn ;;
pdfs) ffn=${d}"/"${fn}".pdf" ;;
epubs) ffn=${d}"/"${fn}".epub" ;;
#~ *) echo "file "${ffn}" not found, in "${d}"." ;;
esac
#~ echo $ffn
test -e ${ffn} && {
test "$d" = "covers" && {
echo "\t<image>"${cover}"</image>"
} || {
fs=$(stat -c %s ${ffn})
echo "\t<link filesize=\""${fs}"\">"${ffn}"</link>"
}
} || {
mfl=${ffn}"\n"
#~ echo "file "${ffn}" not found."
err=3
}
done
#~ echo "\t<preface></preface>" # not used on server yet
test $# -eq 0 && { teaser="" ; } || {
teaser=$@ ;
echo "\t<teaser>"${teaser}"</teaser>"
}
echo "</schleuder>"
test "$teaser" = "" && { >&2 echo "\nmissing teaser message."; }
test -e $cover || { >&2 echo "\nmissing cover."; }
test $err -gt 0 && { >&2 echo "\nmissing files:\n"${mfl}; }
}
newinfoentry () {
echo "not implemented yet.\n\nwill be similar to `release`."
}
# a mirror is useful for local testing with files
test "$1" = "mirror" && {
echo "downloading the website may take quite some time."
shift
>&2 echo "downloading the website may take quite some time."
mirror_website http://ds.ccc.de/
}
test "$1" = "linkcheck" && {
shift
linkcheck http://ds.ccc.de/
}
test "$1" = "release" && {
shift
newdataentry $@
}
test "$1" = "info" && {
shift
newinfoentry $@
}
#gs -sDEVICE=pdfwrite -dPDFSETTINGS=/ebook -q -o ds100-smaller.pdf ds100.pdf