From f87835f3f9d6ede2aaa5485f71caec984d5deee1 Mon Sep 17 00:00:00 2001
From: Giovanni Toraldo <giovanni.toraldo@hyland.com>
Date: Mon, 21 Feb 2022 09:20:59 +0100
Subject: [PATCH] OPSEXP-1257 make sure alpine base is updated (#83)

---
 Dockerfile | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 311b6bc..9d4415c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -61,7 +61,7 @@ RUN yum update -y && \
     JAVA_BIN_PATH=$(rpm -ql java-${JAVA_PKG_VERSION}-openjdk-${PKG_DEVEL:-headless} | grep '\/bin\/java$') && \
     test -L $JAVA_HOME || ln -sf ${JAVA_BIN_PATH%*/bin/java} $JAVA_HOME
 
-FROM alpine:3.15@sha256:21a3deaa0d32a8057914f36584b5288d2e5ecc984380bc0118285c70fa8c9300 AS alpine3.15
+FROM alpine:3.15.0 AS alpine3.15
 
 ARG JDIST
 ARG JAVA_MAJOR
@@ -70,7 +70,10 @@ ENV JAVA_HOME=/usr/lib/jvm/java-${JAVA_MAJOR}-openjdk
 ENV LANG C.UTF-8
 ENV LC_ALL C.UTF-8
 
-RUN apk add openjdk${JAVA_MAJOR}-${JDIST}-headless
+RUN apk update && \
+    apk upgrade && \
+    apk add openjdk${JAVA_MAJOR}-${JDIST}-headless && \
+    rm -rf /var/cache/apk/*
 
 FROM ${DISTRIB_NAME}${DISTRIB_MAJOR} AS JAVA_BASE_IMAGE
 ARG DISTRIB_NAME