From: Robin Rosenberg <robin.rosenberg@xxxxxxxxxx>
Signed-off-by: Robin Rosenberg <robin.rosenberg@xxxxxxxxxx>
---
contrib/stgbashprompt.sh | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/contrib/stgbashprompt.sh b/contrib/stgbashprompt.sh
new file mode 100755
index 0000000..a79561e
--- /dev/null
+++ b/contrib/stgbashprompt.sh
@@ -0,0 +1,18 @@
+# include this in your bashrc or copy to /etc/bash_completions.d
+
+if [ "$PS1" ]; then
+ # trap 'PS1="\u@\h [$(stg top)] \w]\$ "' DEBUG
+ function stgtag
+ {
+ git_dir=$(git-rev-parse --git-dir 2> /dev/null)
+ ref=$(git-symbolic-ref HEAD 2> /dev/null)
+ br=${ref/refs\/heads\//}
+ top=$(cat $git_dir/patches/$br/current 2>/dev/null)
+ if [[ -n "$br$top" ]];then
+ echo "[$top@$br]"
+ return
+ fi
+ }
+ PS1='\u@\h$(stgtag)\w\$ '
+
+fi
-
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