From a29c869651682b9b4acbd7edafab78a18f19b09a Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Mon, 13 Jul 2020 15:04:12 +0200
Subject: add readme

---
 README.md | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 README.md

diff --git a/README.md b/README.md
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+# podman docker image builder
+
+This image can build container images from a Dockerfile.
+It uses centos 8 with podman.
+
+## using the image
+
+Simply use registry.gitlab.com/kraxel/podman-docker-builder:latest
+instead of docker:latest in your .gitlab-ci.yml file.  dind
+(docker-in-docker) is not needed and can be dropped.  All your
+docker commands are automatically redirected to podman, so there
+is no need to change them all.
+
+## compatibility
+
+The usual build workflow with pull / build / tag / push docker
+commands should work just fine.  There isn't a docker daemon
+running though.
-- 
cgit