Adding an "other-branches" script to git

1 files changed, 11 insertions, 0 deletions

diff --git a/bin/git-other-branches b/bin/git-other-branches
new file mode 100644
index 0000000..729ba61
--- /dev/null
+++ b/bin/git-other-branches
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+GITBIN='/usr/bin/git'
+AWKBIN='/usr/bin/awk'
+GREPBIN='/usr/bin/grep'
+
+# 1. Pull the current branch and also tags, and prune references vanished from remote
+# shellcheck disable=SC2016
+"$GITBIN" branch --remotes |\
+	"$AWKBIN" '{print $1}' | "$AWKBIN" -F/ '{print $2}' |\
+	"$GREPBIN" -v "^$(git rev-parse --abbrev-ref HEAD)\$"