From e1590f94d426c1e69d166cb1ea014a795956d3ec Mon Sep 17 00:00:00 2001
From: vista <admin.git@narvas.tech>
Date: Mon, 20 Mar 2023 14:15:14 +0100
Subject: [PATCH] wip

[skip ci]
---
 check.sh | 33 +++++++++++++++++++++++++++++++--
 1 file changed, 31 insertions(+), 2 deletions(-)

diff --git a/check.sh b/check.sh
index 4bce6ac..9336dfb 100644
--- a/check.sh
+++ b/check.sh
@@ -23,6 +23,35 @@ if [ -z "${TARGET}" ]; then
   exit 1
 fi
 
+if [ -z "${REPO_URL}" ]; then
+  REPO_URL="https://hub.docker.com/v2/repositories"
+fi
+
+if [ -z "${BASE_REPO_URL}" ]; then
+  BASE_REPO_URL="${REPO_URL}"
+fi
+
+if [ -z "${TARGET_REPO_URL}" ]; then
+  TARGET_REPO_URL="${REPO_URL}"
+fi
+
+if [ -z "${BASE_REPO_USERNAME}" && -n "${REPO_USERNAME}" ]; then
+  BASE_REPO_USERNAME="${REPO_USERNAME}"
+fi
+
+if [ -z "${BASE_REPO_PASSWORD}" && -n "${REPO_PASSWORD}" ]; then
+  BASE_REPO_PASSWORD="${REPO_PASSWORD}"
+fi
+
+
+if [ -z "${TARGET_REPO_USERNAME}" && -n "${REPO_USERNAME}" ]; then
+  TARGET_REPO_USERNAME="${REPO_USERNAME}"
+fi
+
+if [ -z "${TARGET_REPO_PASSWORD}" && -n "${REPO_PASSWORD}" ]; then
+  BASE_REPO_PASSWORD="${REPO_PASSWORD}"
+fi
+
 
 # add "library/" if its a "official" docker image (it has no username)
 echo "${BASE}" | grep -q "/" || BASE="library/${BASE}"
@@ -42,8 +71,8 @@ TARGET_REPO=$(echo "${TARGET}" | sed 's/:.*//')
 
 
 # build the url to the repo
-BASE_URL="https://hub.docker.com/v2/repositories/${BASE_REPO}/tags/${BASE_TAG}"
-TARGET_URL="https://hub.docker.com/v2/repositories/${TARGET_REPO}/tags/${TARGET_TAG}"
+BASE_URL="${BASE_REPO_URL}/${BASE_REPO}/tags/${BASE_TAG}"
+TARGET_URL="${TARGET_REPO_URL}/${TARGET_REPO}/tags/${TARGET_TAG}"
 
 # login if credentias are passed
 HEADER=""