From 63af69195149ae6f406d62212d48a6132a7d5974 Mon Sep 17 00:00:00 2001
From: Daniel Beltran Mora <dbeltran@bsc.es>
Date: Thu, 29 Nov 2018 16:35:21 +0100
Subject: [PATCH] Added Warnings at copy process if git model repository is not
 updated, #266 closed

---
 autosubmit/autosubmit.py         | 12 +++++++++++
 autosubmit/git/autosubmit_git.py | 34 ++++++++++++++++++++++++++++++++
 docs/source/installation.rst     |  1 +
 3 files changed, 47 insertions(+)

diff --git a/autosubmit/autosubmit.py b/autosubmit/autosubmit.py
index ca3a2a955..a669492a5 100644
--- a/autosubmit/autosubmit.py
+++ b/autosubmit/autosubmit.py
@@ -510,6 +510,7 @@ class Autosubmit:
 
                 os.mkdir(os.path.join(BasicConfig.LOCAL_ROOT_DIR, exp_id, 'conf'))
                 Log.info("Copying config files...")
+
                 # autosubmit config and experiment copied from AS.
                 files = resource_listdir('autosubmit.config', 'files')
                 for filename in files:
@@ -550,6 +551,17 @@ class Autosubmit:
                             content = open(os.path.join(conf_copy_id, filename), 'r').read()
                             open(os.path.join(dir_exp_id, "conf", new_filename), 'w').write(content)
                     Autosubmit._prepare_conf_files(exp_id, hpc, Autosubmit.autosubmit_version, dummy)
+                    #####
+                    autosubmit_config = AutosubmitConfig(copy_id, BasicConfig, ConfigParserFactory())
+                    if autosubmit_config.check_conf_files():
+                        project_type = autosubmit_config.get_project_type()
+                        if project_type == "git":
+                            autosubmit_config.check_proj()
+                            autosubmit_git = AutosubmitGit(copy_id[0])
+                            Log.info("checking model version...")
+                            if not autosubmit_git.check_commit(autosubmit_config):
+                                return False
+                        #####
                 else:
                     Log.critical("The previous experiment directory does not exist")
                     return ''
diff --git a/autosubmit/git/autosubmit_git.py b/autosubmit/git/autosubmit_git.py
index 283644fc4..31a5bed2e 100644
--- a/autosubmit/git/autosubmit_git.py
+++ b/autosubmit/git/autosubmit_git.py
@@ -78,7 +78,41 @@ class AutosubmitGit:
         else:
             Log.debug("Not a directory... SKIPPING!")
         return True
+    @staticmethod
+    def check_commit(as_conf):
+        """
+        Function to check uncommited changes
+
+        :param as_conf: experiment configuration
+        :type as_conf: autosubmit.config.AutosubmitConfig
+        """
+        proj_dir = os.path.join(BasicConfig.LOCAL_ROOT_DIR, as_conf.expid, BasicConfig.LOCAL_PROJ_DIR)
+        dirname_path = as_conf.get_project_dir()
+        if path.isdir(dirname_path):
+            Log.debug("Checking git directory status...")
+            Log.info("test")
+            if path.isdir(os.path.join(dirname_path, '.git')):
+                try:
+                    output = subprocess.check_output("cd {0}; git diff-index HEAD --".format(dirname_path),
+                                                     shell=True)
+                except subprocess.CalledProcessError:
+                    Log.info("This is not a git experiment")
+                    return True
 
+                if output:
+                    Log.warning("There are commits pending to Git")
+                    return True
+                else:
+                    output = subprocess.check_output("cd {0}; git log --branches --not --remotes".format(dirname_path),
+                                                     shell=True)
+                    if output:
+                        Log.warning("Last commits are not pushed to Git")
+                        return True
+                    else:
+                        Log.info("Model Git repository is updated")
+                        Log.result("Model Git repository is updated")
+
+        return True
     @staticmethod
     def clone_repository(as_conf, force):
         """
diff --git a/docs/source/installation.rst b/docs/source/installation.rst
index 46fbb5f28..63fe60929 100644
--- a/docs/source/installation.rst
+++ b/docs/source/installation.rst
@@ -8,6 +8,7 @@ How to install
 The Autosubmit code is maintained in *PyPi*, the main source for python packages.
 
 - Pre-requisties: These packages (bash, python2, sqlite3, git-scm > 1.8.2, subversion, dialog and GraphViz) must be available at local host machine.
+
 These packages (argparse, python-dateutil, pyparsing, numpy, pydotplus, matplotlib, paramiko, saga-python, python2-pythondialog and portalocker) must be available for python runtime.
 
 .. important:: The host machine has to be able to access HPC's/Clusters via password-less ssh.
-- 
GitLab