Put SQL backup script into the Docker image

Author: kenkoooo

atcoder-problems-backend/Dockerfile

@@ -37,3 +37,7 @@ COPY --from=builder /app/target/release/delta_update                /usr/bin/del
 COPY --from=builder /app/target/release/dump_json                   /usr/bin/dump_json
 COPY --from=builder /app/target/release/fix_invalid_submissions     /usr/bin/fix_invalid_submissions
 COPY --from=builder /app/target/release/run_server                  /usr/bin/run_server
+
+
+RUN apt-get update && apt-get install -y awscli postgresql-client
+ADD ./scripts/sql-backup.sh /usr/bin/sql-backup.sh

sql-backup/run.sh …r-problems-backend/scripts/sql-backup.shsql-backup/run.sh renamed to atcoder-problems-backend/scripts/sql-backup.sh sql-backup/run.sh renamed to atcoder-problems-backend/scripts/sql-backup.sh

@@ -1,5 +1,5 @@
 #!/bin/sh
 
-psql ${DATABASE_URL} -c "\copy submissions TO './submissions.csv' WITH (FORMAT CSV, HEADER)"
+psql ${SQL_URL} -c "\copy submissions TO './submissions.csv' WITH (FORMAT CSV, HEADER)"
 gzip submissions.csv
 aws s3 cp submissions.csv.gz s3://kenkoooo/submissions.csv.gz --acl public-read