Merge authors:
  Stéphane Graber (stgraber)
Related merge proposals:
  https://code.launchpad.net/~stgraber/upstart/upstart-shell-paths/+merge/140175
  proposed by: Stéphane Graber (stgraber)
  review: Approve - James Hunt (jamesodhunt)
------------------------------------------------------------
revno: 1408 [merge]
committer: James Hunt <[email protected]>
branch nick: upstart
timestamp: Mon 2012-12-17 11:54:09 +0000
message:
  * Merge of lp:~stgraber/upstart/upstart-shell-paths (LP: #1086474).
modified:
  init/job_process.c
  init/tests/test_job_process.c


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=== modified file 'init/job_process.c'
--- init/job_process.c	2012-12-03 20:27:09 +0000
+++ init/job_process.c	2012-12-17 11:36:46 +0000
@@ -178,11 +178,18 @@
 	nih_assert (proc != NULL);
 	nih_assert (proc->command != NULL);
 
+
+	/* If the command string contains any shell-like characters,
+	 * automatically set script = TRUE since that's the best way to deal
+	 * with things like variables.
+	 */
+	if (strpbrk (proc->command, SHELL_CHARS))
+		proc->script = TRUE;
+
 	/* We run the process using a shell if it says it wants to be run
-	 * as such, or if it contains any shell-like characters; since that's
-	 * the best way to deal with things like variables.
+	 * as such.
 	 */
-	if ((proc->script) || strpbrk (proc->command, SHELL_CHARS)) {
+	if (proc->script) {
 		char *nl, *p;
 
 		argc = 0;

=== modified file 'init/tests/test_job_process.c'
--- init/tests/test_job_process.c	2012-12-07 21:52:38 +0000
+++ init/tests/test_job_process.c	2012-12-17 11:27:01 +0000
@@ -680,6 +680,8 @@
 		output = fopen (filename, "r");
 		TEST_FILE_EQ (output, "BAR=BAZ\n");
 		TEST_FILE_EQ (output, "FOO=BAR\n");
+		if (job->class->process[PROCESS_MAIN]->script)
+			TEST_FILE_EQ (output, "PWD=/\n");
 		TEST_FILE_EQ (output, "UPSTART_INSTANCE=\n");
 		TEST_FILE_EQ (output, "UPSTART_JOB=test\n");
 		TEST_FILE_EQ (output, "UPSTART_NO_SESSIONS=1\n");
@@ -734,6 +736,8 @@
 		output = fopen (filename, "r");
 		TEST_FILE_EQ (output, "BAR=BAZ\n");
 		TEST_FILE_EQ (output, "FOO=BAR\n");
+		if (job->class->process[PROCESS_MAIN]->script)
+			TEST_FILE_EQ (output, "PWD=/\n");
 		TEST_FILE_EQ (output, "UPSTART_INSTANCE=foo\n");
 		TEST_FILE_EQ (output, "UPSTART_JOB=test\n");
 		TEST_FILE_EQ (output, "UPSTART_NO_SESSIONS=1\n");
@@ -790,6 +794,8 @@
 		TEST_FILE_EQ (output, "BAR=BAZ\n");
 		TEST_FILE_EQ (output, "CRACKLE=FIZZ\n");
 		TEST_FILE_EQ (output, "FOO=SMACK\n");
+		if (job->class->process[PROCESS_PRE_STOP]->script)
+			TEST_FILE_EQ (output, "PWD=/\n");
 		TEST_FILE_EQ (output, "UPSTART_INSTANCE=\n");
 		TEST_FILE_EQ (output, "UPSTART_JOB=test\n");
 		TEST_FILE_EQ (output, "UPSTART_NO_SESSIONS=1\n");
@@ -846,6 +852,8 @@
 		TEST_FILE_EQ (output, "BAR=BAZ\n");
 		TEST_FILE_EQ (output, "CRACKLE=FIZZ\n");
 		TEST_FILE_EQ (output, "FOO=SMACK\n");
+		if (job->class->process[PROCESS_POST_STOP]->script)
+			TEST_FILE_EQ (output, "PWD=/\n");
 		TEST_FILE_EQ (output, "UPSTART_INSTANCE=\n");
 		TEST_FILE_EQ (output, "UPSTART_JOB=test\n");
 		TEST_FILE_EQ (output, "UPSTART_NO_SESSIONS=1\n");

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