From 48700ae9ea754bf973deb0d3ca63a1f0e02fa247 Mon Sep 17 00:00:00 2001
From: Ethan <63649819+kuma0128@users.noreply.github.com>
Date: Tue, 4 Feb 2025 18:58:36 +0900
Subject: [PATCH] Fixes #18075:  Dockerfile lint warning (#18077)

* fix docker warning

* for running actions

---------

Co-authored-by: Akash Jain <15995028+akash-jain-10@users.noreply.github.com>
---
 docker/images/minimal-ubuntu/Dockerfile            | 2 +-
 ingestion/Dockerfile                               | 2 +-
 ingestion/Dockerfile.ci                            | 2 +-
 ingestion/tests/integration/trino/hive/Dockerfile  | 4 ++--
 ingestion/tests/integration/trino/trino/Dockerfile | 4 ++--
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/docker/images/minimal-ubuntu/Dockerfile b/docker/images/minimal-ubuntu/Dockerfile
index 5457d209599..5316f7f7597 100644
--- a/docker/images/minimal-ubuntu/Dockerfile
+++ b/docker/images/minimal-ubuntu/Dockerfile
@@ -15,7 +15,7 @@
 FROM ubuntu:xenial-20210416
 
 # environment variables
-ENV DEBIAN_FRONTEND noninteractive
+ENV DEBIAN_FRONTEND=noninteractive
 
 # update
 RUN apt update -y && \
diff --git a/ingestion/Dockerfile b/ingestion/Dockerfile
index cc0df5ad259..810c46a2be8 100644
--- a/ingestion/Dockerfile
+++ b/ingestion/Dockerfile
@@ -1,4 +1,4 @@
-FROM mysql:8.3 as mysql
+FROM mysql:8.3 AS mysql
 
 FROM apache/airflow:2.9.1-python3.10
 USER root
diff --git a/ingestion/Dockerfile.ci b/ingestion/Dockerfile.ci
index f8433f776ca..906555afaf1 100644
--- a/ingestion/Dockerfile.ci
+++ b/ingestion/Dockerfile.ci
@@ -1,4 +1,4 @@
-FROM mysql:8.3 as mysql
+FROM mysql:8.3 AS mysql
 
 FROM apache/airflow:2.9.1-python3.10
 USER root
diff --git a/ingestion/tests/integration/trino/hive/Dockerfile b/ingestion/tests/integration/trino/hive/Dockerfile
index eb218fd1d48..576c37d40a3 100644
--- a/ingestion/tests/integration/trino/hive/Dockerfile
+++ b/ingestion/tests/integration/trino/hive/Dockerfile
@@ -2,8 +2,8 @@ ARG BASE_IMAGE=bitsondatadev/hive-metastore:latest
 FROM ${BASE_IMAGE}
 COPY conf/metastore-site.xml /opt/apache-hive-metastore-3.0.0-bin/conf/metastore-site.xml
 COPY entrypoint.sh /entrypoint.sh
-ENV JDBC_CONNECTION_URL ""
-ENV MINIO_ENDPOINT ""
+ENV JDBC_CONNECTION_URL=""
+ENV MINIO_ENDPOINT=""
 USER root
 RUN chmod +x /entrypoint.sh
 USER hive
\ No newline at end of file
diff --git a/ingestion/tests/integration/trino/trino/Dockerfile b/ingestion/tests/integration/trino/trino/Dockerfile
index 87dd3e47bdc..98c0ab84592 100644
--- a/ingestion/tests/integration/trino/trino/Dockerfile
+++ b/ingestion/tests/integration/trino/trino/Dockerfile
@@ -1,5 +1,5 @@
 ARG BASE_IMAGE
 FROM ${BASE_IMAGE}
-ENV MINIO_ENDPOINT ""
-ENV HIVE_METASTORE_URI ""
+ENV MINIO_ENDPOINT=""
+ENV HIVE_METASTORE_URI=""
 COPY etc /etc/trino
\ No newline at end of file