1 files changed, 45 insertions, 0 deletions
diff --git a/src/backend/syncEnvironment.py b/src/backend/syncEnvironment.py
new file mode 100644
index 0000000..04b662a
--- /dev/null
+++ b/src/backend/syncEnvironment.py
@@ -0,0 +1,45 @@
+#!/usr/bin/python3
+
+import os
+import subprocess
+import sisyphus.getFilesystem
+
+def syncStage1():
+    os.chdir(sisyphus.getFilesystem.portageRepoDir)
+    localBranch = subprocess.check_output(['git', 'rev-parse', '--abbrev-ref', 'HEAD'])
+    remoteBranch = subprocess.check_output(['git', 'rev-parse', '--symbolic-full-name', '@{u}'])
+
+    gitExecStage1 = subprocess.Popen(['git', 'fetch', '--depth=1', 'origin'] + localBranch.decode().strip().split() + ['--quiet'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage1.communicate()
+
+    gitExecStage2 = subprocess.Popen(['git', 'reset', '--hard'] + remoteBranch.decode().strip().replace('refs/remotes/','').split() + ['--quiet'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage2.communicate()
+
+def syncStage2():
+    os.chdir(sisyphus.getFilesystem.redcoreRepoDir)
+    localBranch = subprocess.check_output(['git', 'rev-parse', '--abbrev-ref', 'HEAD'])
+    remoteBranch = subprocess.check_output(['git', 'rev-parse', '--symbolic-full-name', '@{u}'])
+
+    gitExecStage1 = subprocess.Popen(['git', 'fetch', '--depth=1', 'origin'] + localBranch.decode().strip().split() + ['--quiet'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage1.communicate()
+
+    gitExecStage2 = subprocess.Popen(['git', 'reset', '--hard'] + remoteBranch.decode().strip().replace('refs/remotes/','').split() + ['--quiet'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage2.communicate()
+
+def syncStage3():
+    os.chdir(sisyphus.getFilesystem.portageConfigDir)
+    localBranch = subprocess.check_output(['git', 'rev-parse', '--abbrev-ref', 'HEAD'])
+    remoteBranch = subprocess.check_output(['git', 'rev-parse', '--symbolic-full-name', '@{u}'])
+
+    gitExecStage1 = subprocess.Popen(['git', 'stash'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage1.communicate()
+    gitExecStage2 = subprocess.Popen(['git', 'fetch', '--depth=1', 'origin'] + localBranch.decode().strip().split() + ['--quiet'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage2.communicate()
+    gitExecStage3 = subprocess.Popen(['git', 'reset', '--hard'] + remoteBranch.decode().strip().replace('refs/remotes/','').split() + ['--quiet'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage3.communicate()
+    gitExecStage4 = subprocess.Popen(['git', 'stash', 'apply'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage4.communicate()
+    gitExecStage5 = subprocess.Popen(['git', 'stash', 'clear'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage5.communicate()
+    gitExecStage6 = subprocess.Popen(['git', 'gc', '--prune=now', '--quiet'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = gitExecStage6.communicate()