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#!/usr/bin/env bash
set -e
# import .env config
set -o allexport
source $(dirname "$0")/.env
set +o allexport
# Delete collection function defintion
function delete_collection () {
# Delete from Database
echo "Delete $2"
"${IMPORT_CYPHERSHELL_BIN}" < $(dirname "$0")/$1/delete.cql > /dev/null
# Delete index file
rm -f "${IMPORT_PATH}splits/$2.index"
}
# Import collection function defintion
function import_collection () {
# index file of those chunks we have already imported
INDEX_FILE="${IMPORT_PATH}splits/$1.index"
# load index file
if [ -f "$INDEX_FILE" ]; then
readarray -t IMPORT_INDEX <$INDEX_FILE
else
declare -a IMPORT_INDEX
fi
# for each chunk import data
for chunk in ${IMPORT_PATH}splits/$1/*
do
CHUNK_FILE_NAME=$(basename "${chunk}")
# does the index not contain the chunk file name?
if [[ ! " ${IMPORT_INDEX[@]} " =~ " ${CHUNK_FILE_NAME} " ]]; then
# calculate the path of the chunk
export IMPORT_CHUNK_PATH_CQL_FILE="${IMPORT_CHUNK_PATH_CQL}$1/${CHUNK_FILE_NAME}"
# load the neo4j command and replace file variable with actual path
NEO4J_COMMAND="$(envsubst '${IMPORT_CHUNK_PATH_CQL_FILE}' < $(dirname "$0")/$2)"
# run the import of the chunk
echo "Import $1 ${CHUNK_FILE_NAME} (${chunk})"
echo "${NEO4J_COMMAND}" | "${IMPORT_CYPHERSHELL_BIN}" > /dev/null
# add file to array and file
IMPORT_INDEX+=("${CHUNK_FILE_NAME}")
echo "${CHUNK_FILE_NAME}" >> ${INDEX_FILE}
else
echo "Skipping $1 ${CHUNK_FILE_NAME} (${chunk})"
fi
done
}
# Time variable
SECONDS=0
# Delete all Neo4J Database content
echo "Deleting Database Contents"
delete_collection "badges" "badges"
delete_collection "categories" "categories"
delete_collection "users" "users"
delete_collection "follows" "follows_users"
delete_collection "contributions" "contributions_post"
delete_collection "contributions" "contributions_cando"
delete_collection "shouts" "shouts"
delete_collection "comments" "comments"
delete_collection "emotions" "emotions"
#delete_collection "invites"
#delete_collection "notifications"
#delete_collection "organizations"
#delete_collection "pages"
#delete_collection "projects"
#delete_collection "settings"
#delete_collection "status"
#delete_collection "systemnotifications"
#delete_collection "userscandos"
#delete_collection "usersettings"
echo "DONE"
# Import Data
echo "Start Importing Data"
import_collection "badges" "badges/badges.cql"
import_collection "categories" "categories/categories.cql"
import_collection "users_verified" "users/users.cql"
import_collection "follows_users" "follows/follows.cql"
#import_collection "follows_organizations" "follows/follows.cql"
import_collection "contributions_post" "contributions/contributions.cql"
#import_collection "contributions_cando" "contributions/contributions.cql"
#import_collection "contributions_DELETED" "contributions/contributions.cql"
import_collection "shouts" "shouts/shouts.cql"
import_collection "comments" "comments/comments.cql"
import_collection "emotions" "emotions/emotions.cql"
# import_collection "invites"
# import_collection "notifications"
# import_collection "organizations"
# import_collection "pages"
# import_collection "systemnotifications"
# import_collection "userscandos"
# import_collection "usersettings"
# does only contain dummy data
# import_collection "projects"
# does only contain alpha specifc data
# import_collection "status
# import_collection "settings""
echo "DONE"
echo "Time elapsed: $SECONDS seconds"