fix: restore from a backup of 0.5.0 in 0.6.0 (#4514)

(cherry picked from commit a70baf6)
apecloud · Jul 27, 2023 · abeb26d · abeb26d
1 parent f64a946
commit abeb26d
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/deploy/postgresql/templates/backuptool-pgbasebackup.yaml b/deploy/postgresql/templates/backuptool-pgbasebackup.yaml
@@ -20,8 +20,17 @@ spec:
         set -e;
         cd ${BACKUP_DIR};
         mkdir -p ${DATA_DIR};
-        tar -xvf base.tar -C ${DATA_DIR}/;
-        tar -xvf pg_wal.tar -C ${DATA_DIR}/pg_wal/;
+        # compatible with gzip compression for version 0.5.0
+        if [ -f base.tar.gz ];then
+          tar -xvf base.tar.gz -C ${DATA_DIR}/;
+        else
+          tar -xvf base.tar -C ${DATA_DIR}/;
+        fi
+        if [ -f pg_wal.tar.gz ];then
+          tar -xvf pg_wal.tar.gz -C ${DATA_DIR}/pg_wal/;
+        else
+          tar -xvf pg_wal.tar -C ${DATA_DIR}/pg_wal/;
+        fi
         echo "done!";
     incrementalRestoreCommands: []
   logical: