From 907bb58e9f788016d5f0ac2107e3065e0ff5908b Mon Sep 17 00:00:00 2001
From: Henry Weller <http://openfoam.org>
Date: Sun, 21 Jan 2018 12:22:30 +0000
Subject: [PATCH] jobInfo: Write jobInfo files into the case/jobInfo directory

With the writeJobInfo option in OpenFOAM-dev/etc/controlDict::InfoSwitches set
to 1 each OpenFOAM executable writes a <executable>.<pid> file containing the
job summary into the <case>/jobInfo directory, e.g. after running the
tutorials/incompressible/pisoFoam/RAS/cavity tutorials

tutorials/incompressible/pisoFoam/RAS/cavity/jobInfo contains
blockMesh.20169  pisoFoam.20170
---
 bin/tools/CleanFunctions              |  3 ++-
 src/OpenFOAM/global/argList/argList.C |  2 +-
 src/OpenFOAM/global/jobInfo/jobInfo.C | 28 +++++++++++++++++----------
 src/OpenFOAM/global/jobInfo/jobInfo.H |  2 +-
 4 files changed, 22 insertions(+), 13 deletions(-)

diff --git a/bin/tools/CleanFunctions b/bin/tools/CleanFunctions
index 7390c36403..7be55f0593 100644
--- a/bin/tools/CleanFunctions
+++ b/bin/tools/CleanFunctions
@@ -2,7 +2,7 @@
 # =========                 |
 # \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
 #  \\    /   O peration     |
-#   \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
+#   \\  /    A nd           | Copyright (C) 2011-2018 OpenFOAM Foundation
 #    \\/     M anipulation  |
 #------------------------------------------------------------------------------
 # License
@@ -56,6 +56,7 @@ cleanCase()
     cleanDynamicCode
 
     rm -rf processor* > /dev/null 2>&1
+    rm -rf jobInfo > /dev/null 2>&1
     rm -rf postProcessing > /dev/null 2>&1
     rm -rf TDAC > /dev/null 2>&1
     rm -rf probes* > /dev/null 2>&1
diff --git a/src/OpenFOAM/global/argList/argList.C b/src/OpenFOAM/global/argList/argList.C
index 22d09ec229..ce45118c42 100644
--- a/src/OpenFOAM/global/argList/argList.C
+++ b/src/OpenFOAM/global/argList/argList.C
@@ -895,7 +895,7 @@ void Foam::argList::parse
         {
             jobInfo_.add("roots", roots);
         }
-        jobInfo_.write(rootPath_/globalCase_);
+        jobInfo_.write(executable_, rootPath_/globalCase_);
 
         // Switch on signal trapping. We have to wait until after Pstream::init
         // since this sets up its own ones.
diff --git a/src/OpenFOAM/global/jobInfo/jobInfo.C b/src/OpenFOAM/global/jobInfo/jobInfo.C
index 3838c12f0c..353c384b32 100644
--- a/src/OpenFOAM/global/jobInfo/jobInfo.C
+++ b/src/OpenFOAM/global/jobInfo/jobInfo.C
@@ -90,13 +90,6 @@ Foam::jobInfo::jobInfo()
 
             writeJobInfo = true;
         }
-        else if (writeJobInfo)
-        {
-            string jobFile = name() + '.' + Foam::name(pid());
-
-            runningJobPath_ = jobFile;
-            finishedJobPath_ = jobFile;
-        }
     }
 
     constructed = true;
@@ -139,14 +132,29 @@ bool Foam::jobInfo::write(Ostream& os) const
 }
 
 
-void Foam::jobInfo::write(const fileName& casePath) const
+void Foam::jobInfo::write
+(
+    const word& executable,
+    const fileName& casePath
+) const
 {
     if (writeJobInfo && Pstream::master())
     {
         if (!writeJobControl)
         {
-            runningJobPath_ = casePath/runningJobPath_;
-            finishedJobPath_ = casePath/finishedJobPath_;
+            const fileName jobInfoPath(casePath/"jobInfo");
+
+            if (!isDir(jobInfoPath) && !mkDir(jobInfoPath))
+            {
+                FatalErrorInFunction
+                    << "Cannot make jobInfo directory " << jobInfoPath
+                    << Foam::exit(FatalError);
+            }
+
+            const word jobFile = executable + '.' + Foam::name(pid());
+
+            runningJobPath_ = jobInfoPath/jobFile;
+            finishedJobPath_ = jobInfoPath/jobFile;
         }
 
         if (!write(OFstream(runningJobPath_)()))
diff --git a/src/OpenFOAM/global/jobInfo/jobInfo.H b/src/OpenFOAM/global/jobInfo/jobInfo.H
index be1f56e954..e6819aad5a 100644
--- a/src/OpenFOAM/global/jobInfo/jobInfo.H
+++ b/src/OpenFOAM/global/jobInfo/jobInfo.H
@@ -86,7 +86,7 @@ public:
 
     // Member Functions
 
-        void write(const fileName& casePath) const;
+        void write(const word& executable, const fileName& casePath) const;
 
         void end();