From 425ba9b2e24f8fecea1225a5114776a2e80b4142 Mon Sep 17 00:00:00 2001
From: Hu Jialun <hujialun@outlook.sg>
Date: Fri, 26 Mar 2021 22:32:53 +0800
Subject: [PATCH] Make tar follow symlinks to prevent overwriting

---
 entrypoint.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index 1a2d1e0..c125aea 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -29,6 +29,6 @@ command -v verilator \
 command -v verible-verilog-lint \
     || curl -s https://api.github.com/repos/google/verible/releases/latest \
     | grep -oP '\s*"browser_download_url":\s*"\K.*'$(lsb_release -r | cut -f 2)'.*(?=")' \
-    | xargs curl -L | sudo tar xzf - --strip-components 1 -C /
+    | xargs curl -L | sudo tar xzf - -h --strip-components 1 -C /
 
-reviewdog -reporter=${INPUT_REPORTER-local} -diff='git diff' -runners=${INPUT_RUNNERS} -conf=${ACTION_PATH}/.reviewdog.yml ${DEBUG:+-tee}
+reviewdog -reporter=${INPUT_REPORTER-local} -diff='git diff' -runners=${INPUT_RUNNERS} -conf=${ACTION_PATH-.}/.reviewdog.yml ${DEBUG:+-tee}