Run all Python subprocesses with the same Python

bin/slurm_calibrate.sh

@@ -59,6 +59,6 @@ fi
 
 if [ "${final}" == "FINAL" ]
 then
-   ${finalize} $SLURM_JOB_ID
+   XFEL_CALIBRATE_PYTHON="${python_path}" ${finalize} $SLURM_JOB_ID
 fi
 killall -9 cal_influx_feeder.sh || true

xfel_calibrate/calibrate.py

@@ -508,7 +508,7 @@ def create_finalize_script(fmt_args, temp_path, job_list):
                     source /etc/profile.d/modules.sh
                     module load texlive/2019
                     echo 'Running finalize script'
-                    python3 -c "from xfel_calibrate.finalize import finalize; 
+                    "${XFEL_CALIBRATE_PYTHON}" -c "from xfel_calibrate.finalize import finalize;
                     finalize(joblist={{joblist}}, 
                              finaljob=$1,
                              run_path='{{run_path}}',

xfel_calibrate/finalize.py

@@ -209,7 +209,7 @@ def make_report(run_path, tmp_path, out_path, project, author, version,
         out_path = report_path
 
     try:
-        check_call(["sphinx-quickstart",
+        check_call([sys.executable, "-m", "sphinx.quickstart",
                     "--quiet",
                     "--project='{}'".format(project),
                     "--author='{}'".format(author),
@@ -222,7 +222,7 @@ def make_report(run_path, tmp_path, out_path, project, author, version,
                     "--no-batchfile", run_path])
 
     except CalledProcessError:
-        raise Exception("Failed to run sphinx-quickbuild. Is sphinx installed?"
+        raise Exception("Failed to run sphinx-quickstart. Is sphinx installed?"
                         "Generated simple index.rst instead")
 
     # quickbuild went well we need to edit the index.rst and conf.py files
@@ -299,7 +299,7 @@ def make_report(run_path, tmp_path, out_path, project, author, version,
     # finally call the make scripts
     chdir(run_path)
     try:
-        check_call(["make", "latexpdf"])
+        check_call(["make", f"SPHINXBUILD={sys.executable} -m sphinx", "latexpdf"])
 
     except CalledProcessError:
         print("Failed to make pdf documentation")