1 files changed, 74 insertions, 0 deletions
diff --git a/populate-election.sh b/populate-election.sh
new file mode 100755
index 0000000..bbfbc60
--- /dev/null
+++ b/populate-election.sh
@@ -0,0 +1,74 @@
+#!/bin/bash
+# Copyright 2024-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+#
+# populate-election.sh: Create election files based on the election-details file.
+#
+
+ELECTION=${1%/}
+fullpath=$(readlink -f "./${ELECTION}")
+
+warn() {
+	echo "$@" 1>&2
+}
+
+die() {
+	echo "$@" 1>&2
+	exit 1
+}
+
+if [[ -z "${ELECTION}" ]]; then
+	die "usage: $(basename "$0") ELECTION-NAME"
+fi
+
+details="${fullpath}"/election-details
+
+if ! test -f "${details}" ; then
+	warn "Could not find $ELECTION at ${details}: missing file - generating from template"
+	mkdir -p "${ELECTION}"/
+	cat election-details.template >"${ELECTION}"/election-details
+	_type=${ELECTION//*-}
+	_yyyymm=${ELECTION//-*}
+	sed -i \
+		-e "s/__TYPE__/${_type}/g" \
+		-e "s/__YYYYMM__/${_yyyymm}/g" \
+		-e "s/__YYYY__/${_yyyymm:0:4}/g" \
+		"${ELECTION}"/election-details
+fi
+
+if ! grep -sq -x -e "name: ${ELECTION}" "${details}" ; then
+	die "Could not find $ELECTION at ${details}: bad content"
+fi
+
+for f in name startDate endDate officials voters ballot url ; do
+	awk -v f=$f -F ': ' '($1==f){print $2}' "${details}" |grep -E -e '.{6,}' -sq || die "$ELECTION: missing field $f in $details"
+done
+
+for f in voters ballot officials ; do
+	k1=${f/:*}
+	k2=${f/*:}
+	d=$ELECTION/${k1}-$ELECTION
+	v=$(awk -v f="$k2" -F ': ' '($1==f){print $2}' "${details}")
+	if [[ "$v" =~ "https://" ]]; then
+		curl --fail -Lsq -o "${d}" "$v" || warn "Could not fetch ${f} from $v"
+	else
+		tr -s ', ' '\n' <<<"$v" |fmt -1 |sort >"$d"
+	fi
+done
+
+for f in start:startDate stop:endDate ; do
+	k1=${f/:*}
+	k2=${f/*:}
+	d=$ELECTION/${k1}-$ELECTION
+	v=$(awk -v f="$k2" -F ': ' '($1==f){print $2}' "${details}")
+	date +%s -d "$v" >"${d}"
+done
+
+if [ -f "${ELECTION}/ballot-${ELECTION}" ]; then
+	overlap_candidate_official=$(grep -x -f "${ELECTION}/officials-${ELECTION}"  "${ELECTION}/ballot-${ELECTION}" -o)
+	if [[ -n "${overlap_candidate_official}" ]]; then
+		die "ERROR: One or more candidates are also election officials: ${overlap_candidate_official}"
+	fi
+fi
+
+ln -sf "../Votify.pm" "${ELECTION}/"