Add scripts to save and restore baseline data

script/ci/restore-staging-baseline.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+# Restore baseline data for staging in case a pull request messed with
+# the database.
+
+set -e
+
+: ${DB_USER='ofn_user'}
+: ${DB_DATABASE='openfoodnetwork'}
+
+srcdir="$HOME/apps/openfoodnetwork/shared"
+srcfile="$srcdir/staging-baseline.sql.gz"
+
+if [ -f "$srcfile" ]; then
+	echo "Restoring data from: $srcfile"
+else
+	>&2 echo "[Error] No baseline data available at: $srcfile"
+	exit 1
+fi
+
+dropdb -h localhost -U "$DB_USER" "$DB_DATABASE" --if-exists
+createdb -h localhost -U "$DB_USER" "$DB_DATABASE"
+
+gunzip -c "$srcfile" | psql -h localhost -U "$DB_USER" "$DB_DATABASE"
+echo "Staging baseline data restored."

script/ci/save-staging-baseline.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+# Save baseline data for staging which can be restored in case a pull request
+# messes with the database.
+
+set -e
+
+: ${DB_USER='ofn_user'}
+: ${DB_DATABASE='openfoodnetwork'}
+
+dstdir="$HOME/apps/openfoodnetwork/shared"
+dstfile="$dstdir/staging-baseline.sql.gz"
+
+mkdir -p "$dstdir"
+pg_dump -h localhost -U "$DB_USER" "$DB_DATABASE" | gzip > "$dstfile"
+echo "Staging baseline data saved."