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|
#!/bin/sh
# Takes:
# ws-replace begin end origin dest commitident txt|csv script
# Begin: <!-- ident:begin -->
# End: <!-- ident:end -->
# Origin: $HOME/docs/wr/orgd/kt/biblio.csv
# Dest: $WEBSITE_PATH/rd/index.html
# Commitident: Biblio (: updated ...)
# Txt|Csv: csv
# script: biblio-by-month
# File If Origin gives a directory (as for example, the script called
# will update a whole directory), then File gives the exact file
# to modify.
# If `txt`:
# Removes all comments; treats each line as an entry,
# and tab as the delimiter. Edits are made with: $EDITOR
# or $VISUAL or nvim or vim or vi.
# If `csv`:
# Calls out to an external script, $SCRIPT to generate
# the HTML.
# Both then substitute the HTML in.
DELIMITER_BEGIN="$1"
DELIMITER_END="$2"
ORIGIN="$3"
DEST="$4"
COMMITIDENT="$5"
TXTCSV="$6"
SCRIPT="$7"
TABLE_FILE="/tmp/$5-formatted"
FILE="$8"
# Work out $EDITWITH
if [ "$TXTCSV" = "txt" ] ; then
EDITWITH="$EDITOR"
# TODO: add VISUAL, nvim, vim, vi...
else
EDITWITH="sc-im"
fi
if [ -z "$FILE" ] ; then
hash_before="$(sha256sum $ORIGIN)"
$EDITWITH "$ORIGIN"
hash_after="$(sha256sum $ORIGIN)"
else
# As $ORIGIN is a directory, so here we specify the exact file.
hash_before="$(sha256sum "$ORIGIN/$FILE")"
$EDITWITH "$ORIGIN/$FILE"
hash_after="$(sha256sum "$ORIGIN/$FILE")"
fi
if [ "$hash_before" = "$hash_after" ] ; then
echo "No changes made - quitting early!"
exit 0
fi
echo "Changes will be made."
formatted="$($SCRIPT "$ORIGIN")"
echo "$formatted" > "$TABLE_FILE"
sed -i -ne "/$DELIMITER_BEGIN/ {p; r $TABLE_FILE" -e ":a; n; /$DELIMITER_END/ {p; b}; ba}; p" "$DEST"
# Commit and push the changes
ws-push
|
