From 5f12da7a1d62342f89f4186325baa941cf2cf966 Mon Sep 17 00:00:00 2001
From: rhtenhove <rhtenhove@users.noreply.github.com>
Date: Tue, 28 Sep 2021 13:06:25 +0200
Subject: [PATCH] ci: alpine Docker image

This would be a much more lightweight image, with the same tool. Furthermore, it will be a lot faster and easier to add extra packages such as `curl` (i.e. a fast and clean `apk add --no-cache curl` instead of a slow `apt-get update && apt-get install curl -y` which adds harder to remove cache.
This does still need you to set up a pipeline to create `ghcr.io/tomwright/dasel:alpine`.
---
 docker/alpine.Dockerfile | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 docker/alpine.Dockerfile

diff --git a/docker/alpine.Dockerfile b/docker/alpine.Dockerfile
new file mode 100644
index 0000000..6e7b06d
--- /dev/null
+++ b/docker/alpine.Dockerfile
@@ -0,0 +1,10 @@
+FROM alpine
+
+ARG daselpath=./dasel
+
+WORKDIR /root
+COPY $daselpath /usr/local/bin/dasel
+RUN chmod +x /usr/local/bin/dasel
+
+ENTRYPOINT ["/usr/local/bin/dasel"]
+CMD []