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Commitf697d57

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bugfix: do not use find_my_exec(), because it is relying on PATH, which can be unavailable. More details:#39
1 parente7d4c24 commitf697d57

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5 files changed

+23
-22
lines changed

5 files changed

+23
-22
lines changed

‎src/pg_probackup.c‎

Lines changed: 14 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -20,9 +20,10 @@
2020
#include"utils/thread.h"
2121
#include<time.h>
2222

23-
constchar*PROGRAM_URL="https://github.com/postgrespro/pg_probackup";
24-
constchar*PROGRAM_EMAIL="https://github.com/postgrespro/pg_probackup/issues";
25-
constchar*PROGRAM_FULL_PATH=NULL;
23+
constchar*PROGRAM_NAME=NULL;
24+
constchar*PROGRAM_FULL_PATH=NULL;
25+
constchar*PROGRAM_URL="https://github.com/postgrespro/pg_probackup";
26+
constchar*PROGRAM_EMAIL="https://github.com/postgrespro/pg_probackup/issues";
2627

2728
typedefenumProbackupSubcmd
2829
{
@@ -245,13 +246,7 @@ main(int argc, char *argv[])
245246
PROGRAM_NAME=get_progname(argv[0]);
246247
PROGRAM_FULL_PATH=palloc0(MAXPGPATH);
247248

248-
if (find_my_exec(argv[0],(char*)PROGRAM_FULL_PATH)<0)
249-
{
250-
fprintf(stderr,_("%s: could not find own program executable\n"),PROGRAM_NAME);
251-
exit(1);
252-
}
253-
254-
set_pglocale_pgservice(argv[0],"pgscripts");
249+
//set_pglocale_pgservice(argv[0], "pgscripts");
255250

256251
#ifPG_VERSION_NUM >=110000
257252
/*
@@ -514,6 +509,15 @@ main(int argc, char *argv[])
514509
command=NULL;
515510
}
516511

512+
/* For archive-push and archive-get skip full path lookup */
513+
if ((backup_subcmd!=ARCHIVE_GET_CMD&&
514+
backup_subcmd!=ARCHIVE_PUSH_CMD)&&
515+
(find_my_exec(argv[0],(char*)PROGRAM_FULL_PATH)<0))
516+
{
517+
PROGRAM_FULL_PATH=NULL;
518+
elog(WARNING,"%s: could not find a full path to executable",PROGRAM_NAME);
519+
}
520+
517521
/*
518522
* We have read pgdata path from command line or from configuration file.
519523
* Ensure that pgdata is an absolute path.

‎src/pg_probackup.h‎

Lines changed: 6 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -34,6 +34,12 @@
3434

3535
#include"datapagemap.h"
3636

37+
/* pgut client variables and full path */
38+
externconstchar*PROGRAM_NAME;
39+
externconstchar*PROGRAM_FULL_PATH;
40+
externconstchar*PROGRAM_URL;
41+
externconstchar*PROGRAM_EMAIL;
42+
3743
/* Directory/File names */
3844
#defineDATABASE_DIR"database"
3945
#defineBACKUPS_DIR"backups"

‎src/restore.c‎

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -805,7 +805,8 @@ create_recovery_conf(time_t backup_id,
805805

806806
fio_fprintf(fp,"restore_command = '%s archive-get -B %s --instance %s "
807807
"--wal-file-path %%p --wal-file-name %%f'\n",
808-
PROGRAM_FULL_PATH,backup_path,instance_name);
808+
PROGRAM_FULL_PATH ?PROGRAM_FULL_PATH :PROGRAM_NAME,
809+
backup_path,instance_name);
809810

810811
/*
811812
* We've already checked that only one of the four following mutually

‎src/utils/pgut.c‎

Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -8,6 +8,7 @@
88
*-------------------------------------------------------------------------
99
*/
1010

11+
#include"pg_probackup.h"
1112
#include"postgres_fe.h"
1213

1314
#include"getopt_long.h"
@@ -22,8 +23,6 @@
2223
#include"file.h"
2324

2425

25-
constchar*PROGRAM_NAME="pg_probackup";
26-
2726
staticchar*password=NULL;
2827
boolprompt_password= true;
2928
boolforce_password= false;

‎src/utils/pgut.h‎

Lines changed: 0 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -16,15 +16,6 @@
1616

1717
typedefvoid (*pgut_atexit_callback)(boolfatal,void*userdata);
1818

19-
/*
20-
* pgut client variables and functions
21-
*/
22-
externconstchar*PROGRAM_NAME;
23-
externconstchar*PROGRAM_FULL_PATH;
24-
externconstchar*PROGRAM_VERSION;
25-
externconstchar*PROGRAM_URL;
26-
externconstchar*PROGRAM_EMAIL;
27-
2819
externvoidpgut_help(booldetails);
2920

3021
/*

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