first commit

entrypoint.sh

@@ -0,0 +1,28 @@
+#!/bin/sh -ex
+
+#shellcheck disable=SC1091
+[ -f .env ] && . ./.env
+
+if [ -z "$IMAGEAPP" ]; then
+    REGISTRY="$(echo "$GITHUB_SERVER_URL" | sed 's .*://  ')"
+    IMAGEAPP="$REGISTRY/$INPUT_IMAGE"
+fi
+
+if [ "$INPUT_CACHE" = true ]; then
+    set -- --import-cache "type=registry,ref=$IMAGEAPP/cache" \
+           --export-cache "type=registry,ref=$IMAGEAPP/cache"
+fi
+
+cat <<EOF > "$DOCKER_CONFIG/config.json"
+{
+  "auths": {
+    "$GITHUB_SERVER_URL": {
+      "username": "$INPUT_USERNAME",
+      "password": "$INPUT_PASSWORD"
+    }
+  }
+}
+EOF
+buildctl build "$@" -o "type=image,name=$IMAGEAPP,push=true" \
+    --local context="$(dirname "$INPUT_DOCKERFILE")" \
+    --local dockerfile="$INPUT_DOCKERFILE"