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-rw-r--r--git_remote_helpers/git/non_local.py69
1 files changed, 69 insertions, 0 deletions
diff --git a/git_remote_helpers/git/non_local.py b/git_remote_helpers/git/non_local.py
new file mode 100644
index 0000000000..f27389bb94
--- /dev/null
+++ b/git_remote_helpers/git/non_local.py
@@ -0,0 +1,69 @@
+import os
+import subprocess
+
+from git_remote_helpers.util import die, warn
+
+
+class NonLocalGit(object):
+ """Handler to interact with non-local repos.
+ """
+
+ def __init__(self, repo):
+ """Creates a new non-local handler for the specified repo.
+ """
+
+ self.repo = repo
+
+ def clone(self, base):
+ """Clones the non-local repo to base.
+
+ Does nothing if a clone already exists.
+ """
+
+ path = os.path.join(self.repo.get_base_path(base), '.git')
+
+ # already cloned
+ if os.path.exists(path):
+ return path
+
+ os.makedirs(path)
+ args = ["git", "clone", "--bare", "--quiet", self.repo.gitpath, path]
+
+ child = subprocess.Popen(args)
+ if child.wait() != 0:
+ raise CalledProcessError
+
+ return path
+
+ def update(self, base):
+ """Updates checkout of the non-local repo in base.
+ """
+
+ path = os.path.join(self.repo.get_base_path(base), '.git')
+
+ if not os.path.exists(path):
+ die("could not find repo at %s", path)
+
+ args = ["git", "--git-dir=" + path, "fetch", "--quiet", self.repo.gitpath]
+ child = subprocess.Popen(args)
+ if child.wait() != 0:
+ raise CalledProcessError
+
+ args = ["git", "--git-dir=" + path, "update-ref", "refs/heads/master", "FETCH_HEAD"]
+ child = subprocess.Popen(args)
+ if child.wait() != 0:
+ raise CalledProcessError
+
+ def push(self, base):
+ """Pushes from the non-local repo to base.
+ """
+
+ path = os.path.join(self.repo.get_base_path(base), '.git')
+
+ if not os.path.exists(path):
+ die("could not find repo at %s", path)
+
+ args = ["git", "--git-dir=" + path, "push", "--quiet", self.repo.gitpath]
+ child = subprocess.Popen(args)
+ if child.wait() != 0:
+ raise CalledProcessError