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authormarwan-at-work <marwan.sameer@gmail.com>2018-01-09 20:16:14 -0500
committermarwan-at-work <marwan.sameer@gmail.com>2018-01-09 20:16:14 -0500
commit483e1911fcb54ebaa115c7c612438e32238928d9 (patch)
tree0b5c74443d244e27d6f776f10f10ca8e5fe038bd /_examples
parentbf3b1f1fb9e0a04d0f87511a7ded2562b48a19d8 (diff)
downloadgo-git-483e1911fcb54ebaa115c7c612438e32238928d9.tar.gz
add branch add/remove example
Diffstat (limited to '_examples')
-rw-r--r--_examples/branch_add_remove/main.go43
-rw-r--r--_examples/common_test.go25
2 files changed, 56 insertions, 12 deletions
diff --git a/_examples/branch_add_remove/main.go b/_examples/branch_add_remove/main.go
new file mode 100644
index 0000000..4eb4089
--- /dev/null
+++ b/_examples/branch_add_remove/main.go
@@ -0,0 +1,43 @@
+package main
+
+import (
+ "os"
+
+ "gopkg.in/src-d/go-git.v4"
+ . "gopkg.in/src-d/go-git.v4/_examples"
+ "gopkg.in/src-d/go-git.v4/plumbing"
+)
+
+// Basic example of how to checkout a specific commit.
+func main() {
+ CheckArgs("<url>", "<directory>")
+ url, directory := os.Args[1], os.Args[2]
+
+ // Clone the given repository to the given directory
+ Info("git clone %s %s", url, directory)
+ r, err := git.PlainClone(directory, false, &git.CloneOptions{
+ URL: url,
+ })
+ CheckIfError(err)
+
+ // ... retrieving the commit being pointed by HEAD
+ Info("git checkout -b <branch-name>")
+
+ headRef, err := r.Head()
+ CheckIfError(err)
+
+ // refs/heads/ is mandatory since go-git deals
+ // with references not branches.
+ branchName := "refs/heads/myBranch"
+
+ // You can use plumbing.NewReferenceFromStrings if you want to checkout a branch at a specific commit.
+ ref := plumbing.NewHashReference(plumbing.ReferenceName(branchName), headRef.Hash())
+
+ err = r.Storer.SetReference(ref)
+ CheckIfError(err)
+
+ Info("git branch -D <branch-name>")
+
+ err = r.Storer.RemoveReference(ref.Name())
+ CheckIfError(err)
+}
diff --git a/_examples/common_test.go b/_examples/common_test.go
index 6f8df45..8c17dfb 100644
--- a/_examples/common_test.go
+++ b/_examples/common_test.go
@@ -15,18 +15,19 @@ var examplesTest = flag.Bool("examples", false, "run the examples tests")
var defaultURL = "https://github.com/git-fixtures/basic.git"
var args = map[string][]string{
- "checkout": {defaultURL, tempFolder(), "35e85108805c84807bc66a02d91535e1e24b38b9"},
- "clone": {defaultURL, tempFolder()},
- "context": {defaultURL, tempFolder()},
- "commit": {cloneRepository(defaultURL, tempFolder())},
- "custom_http": {defaultURL},
- "open": {cloneRepository(defaultURL, tempFolder())},
- "progress": {defaultURL, tempFolder()},
- "push": {setEmptyRemote(cloneRepository(defaultURL, tempFolder()))},
- "revision": {cloneRepository(defaultURL, tempFolder()), "master~2^"},
- "showcase": {defaultURL, tempFolder()},
- "tag": {cloneRepository(defaultURL, tempFolder())},
- "pull": {createRepositoryWithRemote(tempFolder(), defaultURL)},
+ "branch_add_remove": {defaultURL, tempFolder()},
+ "checkout": {defaultURL, tempFolder(), "35e85108805c84807bc66a02d91535e1e24b38b9"},
+ "clone": {defaultURL, tempFolder()},
+ "context": {defaultURL, tempFolder()},
+ "commit": {cloneRepository(defaultURL, tempFolder())},
+ "custom_http": {defaultURL},
+ "open": {cloneRepository(defaultURL, tempFolder())},
+ "progress": {defaultURL, tempFolder()},
+ "push": {setEmptyRemote(cloneRepository(defaultURL, tempFolder()))},
+ "revision": {cloneRepository(defaultURL, tempFolder()), "master~2^"},
+ "showcase": {defaultURL, tempFolder()},
+ "tag": {cloneRepository(defaultURL, tempFolder())},
+ "pull": {createRepositoryWithRemote(tempFolder(), defaultURL)},
}
var ignored = map[string]bool{}