ak-gpg: new flag --list-keys

2 files changed, 6 insertions, 3 deletions

diff --git a/bin/ak-gpg b/bin/ak-gpg
index 5ff9e6e..63d0c7b 100755
--- a/bin/ak-gpg
+++ b/bin/ak-gpg
@@ -10,7 +10,9 @@
 ##
 ##    --get-key-self-as-fingerprint       Returns the fingerprint of your key
 ##
-##    --get-key-fingerprint-from-ipfs Returns the fingerprint of a given key
+##    --get-key-fingerprint-from-ipfs     Returns the fingerprint of a given key
+##
+##    --list-keys                         Returns a list of known GPG keys
 ##
 fullprogrampath="$(realpath $0)"
 PROGRAM=$(basename $0)
@@ -31,6 +33,7 @@ if [ ! -z $1 ]; then
         --get-key-self-as-ipfs) _ak_gpg_key_self_get_fingerprint_from_config; exit;;
         --get-key-self-as-fingerprint) _ak_gpg_key_self_get_fingerprint; exit;;
         --get-key-fingerprint-from-ipfs) _ak_gpg_key_get_fingerprint_from_ipfs $1; exit;;
+        --list-keys) _ak_gpg_list_keys; exit;;
         * ) _ak_usage;;
     esac
 else _ak_usage
diff --git a/lib/_ak_gpg b/lib/_ak_gpg
index 81229e1..d220a4b 100755
--- a/lib/_ak_gpg
+++ b/lib/_ak_gpg
@@ -119,11 +119,11 @@ _ak_gpg_key_self_export(){
 }
 
 _ak_gpg_list_keys(){
-    _ak_gpg --list-keys | grep '^ ' | awk '{print $1}' | tr '\n' ' '
+    _ak_gpg --list-keys | grep '^ ' | awk '{print $1}'
 }
 
 _ak_gpg_select_key(){
-    select x in $(_ak_gpg_list_keys)
+    select x in $(_ak_gpg_list_keys | tr '\n' ' ')
     do
         echo $x
         if [ -n "$x" ]