redis · fumoboy007 · Aug 23, 2024
diff --git a/6.2/alpine/Dockerfile b/6.2/alpine/Dockerfile
diff --git a/6.2/debian/Dockerfile b/6.2/debian/Dockerfile
diff --git a/7.0/alpine/Dockerfile b/7.0/alpine/Dockerfile
diff --git a/7.0/debian/Dockerfile b/7.0/debian/Dockerfile
diff --git a/7.2/alpine/Dockerfile b/7.2/alpine/Dockerfile
diff --git a/7.2/debian/Dockerfile b/7.2/debian/Dockerfile
diff --git a/7.4-rc/alpine/Dockerfile b/7.4-rc/alpine/Dockerfile
diff --git a/7.4-rc/debian/Dockerfile b/7.4-rc/debian/Dockerfile
diff --git a/7.4/alpine/Dockerfile b/7.4/alpine/Dockerfile
diff --git a/7.4/debian/Dockerfile b/7.4/debian/Dockerfile
diff --git a/Dockerfile.template b/Dockerfile.template
@@ -235,3 +235,7 @@ ENTRYPOINT ["docker-entrypoint.sh"]
 
 EXPOSE 6379
 CMD ["redis-server"]
+
+# Search for "PONG" instead of relying on the exit status because of
+# https://stackoverflow.com/a/71504657/815742.
+HEALTHCHECK --start-period=1s CMD redis-cli ping | grep ^PONG$