[PATCH] Add clone to pass git

[Amit Saha]

This patch adds a clone option to pass git so as to clone an existing
password store repository.

As it stands, it will clone the repository to $HOME/.password-store
and doesn't allow changing that.

>From 33e8012a744f76311a567b19a7cd585d1253ec0b Mon Sep 17 00:00:00 2001
From: Amit Saha <mail at echorand.me>
Date: Wed, 19 Jul 2023 08:02:26 +1000
Subject: [PATCH] Allow cloning an existing git repository for setup

---
 src/password-store.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/password-store.sh b/src/password-store.sh
index 22e818f..6dc87cd 100755
--- a/src/password-store.sh
+++ b/src/password-store.sh
@@ -46,6 +46,9 @@ git_commit() {
     [[ $(git -C "$INNER_GIT_DIR" config --bool --get
pass.signcommits) == "true" ]] && sign="-S"
     git -C "$INNER_GIT_DIR" commit $sign -m "$1"
 }
+git_clone() {
+        git clone "$1" "$2"
+}
 yesno() {
     [[ -t 0 ]] || return 0
     local response
@@ -660,6 +663,8 @@ cmd_git() {
         git_add_file .gitattributes "Configure git repository for gpg
file diff."
         git -C "$INNER_GIT_DIR" config --local diff.gpg.binary true
         git -C "$INNER_GIT_DIR" config --local diff.gpg.textconv
"$GPG -d ${GPG_OPTS[*]}"
+    elif [[ $1 == "clone" ]]; then
+        git_clone "$2" "$PREFIX"
     elif [[ -n $INNER_GIT_DIR ]]; then
         tmpdir nowarn #Defines $SECURE_TMPDIR. We don't warn, because
at most, this only copies encrypted files.
         export TMPDIR="$SECURE_TMPDIR"
-- 
2.34.1