scripts

commit 1a2b09577cad5e4367f1cec06accfc0316c84a90
parent eb56addd4b9de5473342ecbda72e2a2709b1e4dc
Author: gearsix <gearsix@tuta.io>
Date:   Tue,  7 Mar 2023 11:45:55 +0000

git-pradd: new script :)

Diffstat:
A
src/posix/git-pradd.sh
 | 
54
++++++++++++++++++++++++++++++++++++++++++++++++++++++

1 file changed, 54 insertions(+), 0 deletions(-)
diff --git a/src/posix/git-pradd.sh b/src/posix/git-pradd.sh
@@ -0,0 +1,54 @@
+#!/usr/bin/env sh
+# DESCRIPTION: 'git diff', prompt y/n if 'git add'
+# ARGUMENTS: git-pradd file1 file2 file3 ...
+# DEPENDENCIES: git
+
+if [ "$1" = "-h" ] || [ "$1" = "--help" ]
+then
+	echo "usage: git-pradd FILE..."
+	echo ""
+	echo "Preview the 'git diff' of all specified paths (FILE...)"
+	echo "and prompt y/n if 'git add' should be run on the file."
+	echo "If no FILE... targets are provided, all un-added files"
+	echo "will be used"
+	exit
+fi
+
+pradd() {
+	git diff "$dir/$f"
+
+	yn=""
+	while [ "$yn" = "" ]; do
+		printf "git add '%s' (y/n)? " "$f"
+		read -r yn
+		if [ "$yn" = "y" ]
+		then git add "$f"
+		elif [ "$yn" != "n" ]
+		then yn=""; fi
+	done
+}
+
+dir="."
+if [ ! "$(git rev-parse --show-toplevel)" ]
+then
+  echo "'git rev-parse --show-toplevel' failed to return repo root dir at '$(pwd)'"
+  exit 1
+else
+  dir="$(pwd)"
+fi
+
+n=0
+for f in "$@"
+do
+	n++
+    pradd "$dir/$f"
+done
+
+if [ $n -eq 0 ]
+then
+	for f in $(git ls-files -m)
+	do
+		pradd "$f"
+	done
+fi
+