Add 'age' backend. Init functions.

1 files changed, 50 insertions, 2 deletions

diff --git a/dpw-gpg b/dpw-gpg
index d26b665..b0669dc 100755
--- a/dpw-gpg
+++ b/dpw-gpg
@@ -59,7 +59,7 @@ while true ; do
 	if [ -e "$id_file" ] ; then
 		keys=""
 		while read -r key ; do
-			keys=" -r $key"
+			keys="$keys -r $key"
 		done < "$id_file"
 
 		export PASSWORD_STORE_KEY="$keys"
@@ -88,7 +88,7 @@ exec gpg $__gpg_opts -d < "${PASSWORD_STORE_DIR}/${pth}.gpg"
 insert() {
 pth="$1"; shift
 _set_gpg_id "$pth"
-mkdir -p "$(dirname "$pth")"
+mkdir -p "$PASSWORD_STORE_DIR/$(dirname "$pth")"
 #shellcheck disable=SC2086
 gpg $__gpg_opts -e ${PASSWORD_STORE_KEY} \
 	> "${PASSWORD_STORE_DIR}/${pth}.gpg"
@@ -133,11 +133,59 @@ rm $recursive $force $files
 _git_commit "Remove: $*"
 }
 
+_init_help() {
+cat <<EOF
+usage: $0 [--no-git] <GPG IDs>...
+EOF
+exit 1
+}
+
+_init() {
+USE_GIT=1
+if [ -d "${PASSWORD_STORE_DIR}" ] ; then
+	echo "Cannot init new password store, one exists"
+	exit 1
+fi
+while [ $# -gt 0 ] ; do case $1 in
+	--no-git) USE_GIT=0 ; shift ;;
+	-h|--help) _init_help ;;
+	*) break ;;
+esac ; done
+
+if [ $# -eq 0 ] ; then
+	echo "No GPG id supplied, bailing"
+	exit 1
+fi
+
+mkdir -p "${PASSWORD_STORE_DIR}"
+cd "${PASSWORD_STORE_DIR}"
+
+if [ $USE_GIT -eq 1 ] ; then
+	git init
+	cat >> .git/config <<EOF
+[diff "gpg"]
+	binary = true
+	textconv = gpg --no-tty --decrypt
+EOF
+
+	echo "*.gpg diff=gpg" >> .gitattributes
+fi
+
+for id in "$@" ; do
+	echo "$id" >> .gpg-id
+done
+
+_git_commit
+
+echo "Password store initialized"
+}
+
 act="$1"; shift
 case $act in
 	show) show "$@" ;;
 	list) list "$@" ;;
 	insert) insert "$@" ;;
 	rm) remove "$@" ;;
+	init) _init "$@" ;;
 	*) echo "Bad command $act"; exit 1; ;;
 esac