Unlink existing file provider file

Author: shahidullah79

postgresql/t/050_tde_parallel_concurrency_test.pl

@@ -87,6 +87,8 @@ sub setup_servers {
 
 # Setup pg_tde encryption on the primary node
 sub setup_encryption {
+    unlink('/tmp/global_keyring.file');
+    unlink('/tmp/local_keyring.file');
     my ($node, $db_name) = @_;
     $node->safe_psql($db_name, 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
     $node->safe_psql($db_name, 

postgresql/t/051_tde_stream_replication.pl

@@ -56,7 +56,7 @@
 $node_standby_2->start;
 
 #PGTDE::append_to_result_file("-- At primary");
-
+unlink('/tmp/unlogged_tables.per');
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',
 	"SELECT pg_tde_add_database_key_provider_file('file-vault', '/tmp/unlogged_tables.per');"

postgresql/t/052_tde_archiving.pl

@@ -22,6 +22,7 @@
 
 # Start it
 $node_primary->start;
+unlink('/tmp/unlogged_tables.per');
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',
 	"SELECT pg_tde_add_database_key_provider_file('file-vault', '/tmp/unlogged_tables.per');"

postgresql/t/053_tde_recovery_targets.pl

@@ -65,6 +65,7 @@ sub test_recovery_standby
 
 # Start it
 $node_primary->start;
+unlink('/tmp/unlogged_tables.per');
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',
 	"SELECT pg_tde_add_database_key_provider_file('file-vault', '/tmp/unlogged_tables.per');"

postgresql/t/054_tde_timeline_switch.pl

@@ -18,6 +18,7 @@
 $node_primary->append_conf('postgresql.conf', "default_table_access_method = 'tde_heap'");
 $node_primary->start;
 
+unlink('/tmp/unlogged_tables.per');
 # Create and enable tde extension
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',

postgresql/t/055_tde_replay_delay.pl

@@ -16,6 +16,7 @@
 $node_primary->append_conf('postgresql.conf', "default_table_access_method = 'tde_heap'");
 $node_primary->start;
 
+unlink('/tmp/unlogged_tables.per');
 # Create and enable tde extension
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',

postgresql/t/056_tde_logical_decoding.pl

@@ -25,6 +25,7 @@
 $node_primary->start;
 my $backup_name = 'primary_backup';
 
+unlink('/tmp/unlogged_tables.per');
 # Create and enable tde extension
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',

postgresql/t/057_tde_sync_rep.pl

@@ -58,6 +58,7 @@ sub start_standby_and_wait
 $node_primary->start;
 my $backup_name = 'primary_backup';
 
+unlink('/tmp/unlogged_tables.per');
 # Create and enable tde extension
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',

postgresql/t/058_tde_fsm_truncation.pl

@@ -27,6 +27,7 @@
 # at the same time.
 $node_primary->start;
 # Create and enable tde extension
+unlink('/tmp/unlogged_tables.per');
 $node_primary->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_primary->safe_psql('postgres',
 	"SELECT pg_tde_add_database_key_provider_file('file-vault', '/tmp/unlogged_tables.per');"

postgresql/t/059_tde_twophase.pl

@@ -42,6 +42,7 @@ sub configure_and_reload
 $node_london->append_conf('postgresql.conf', "default_table_access_method = 'tde_heap'");
 $node_london->start;
 
+unlink('/tmp/unlogged_tables.per');
 # Create and enable tde extension
 $node_london->safe_psql('postgres', 'CREATE EXTENSION IF NOT EXISTS pg_tde;');
 $node_london->safe_psql('postgres',