From 61a940e3eb76ea3e9d27ca0abf05c3f491a7ee5a Mon Sep 17 00:00:00 2001
From: "kihwan.song" <kihwan.song@pitap.at>
Date: Thu, 30 Apr 2026 20:22:10 +0900
Subject: [PATCH] =?UTF-8?q?=EC=9B=90=EA=B2=A9=20=EB=AA=85=EB=A0=B9?=
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---
 remote-command/action.yml | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/remote-command/action.yml b/remote-command/action.yml
index f6d26f5..99e9606 100644
--- a/remote-command/action.yml
+++ b/remote-command/action.yml
@@ -11,7 +11,7 @@ inputs:
     required: true
   key-path:
     required: false
-    default: ~/.ssh/deploy_key
+    default: ""
   command:
     required: true
 
@@ -22,7 +22,13 @@ runs:
       run: |
         set -eu
 
-        ssh -p ${{ inputs.port }} -i "${{ inputs.key-path }}" \
+        KEY_PATH="${{ inputs.key-path }}"
+        if [ -z "$KEY_PATH" ]; then
+          KEY_PATH="$HOME/.ssh/deploy_key"
+        fi
+
+        ssh -p "${{ inputs.port }}" -i "$KEY_PATH" \
+          -o IdentitiesOnly=yes \
           "${{ inputs.user }}@${{ inputs.host }}" \
           'bash -se' << 'EOF'
         ${{ inputs.command }}