Merge ~athos-ribeiro/ubuntu-docker-images/+git/utils:dockerfile into ~ubuntu-docker-images/ubuntu-docker-images/+git/utils:main

[Athos Ribeiro]

This is a Dockerfile I have been using to build the tagger image to run the tagger script.

I believe this could be useful to newcomers so they can easily setup their environment in the future.

[Sergio Durigan Junior (sergiodj)]

Cool. Thanks, man. The indentation looks a bit off in some parts of the file, but since this is supposed to be a helper tool I believe we don't need to uphold the same standards used in our products :-).

LGTM, +1.

review: Approve

[Athos Ribeiro (athos-ribeiro)]

Thanks Sergio!

That was a stubborn \t which was most likely copied from somewhere else when I first wrote this Dockerfile. I fixed the indention and merged it.

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..a28196d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,33 @@
+# Dockerfile for building an image ready to run the tagger script
+# Build the image and run the tagger with
+# docker build -t localhost/tagger:latest .
+# docker run -it --rm \
+#   -v ${PATH_TO_AWS_CONFIG}:/root/.aws/config:ro \
+#   -v ${PATH_TO_AWS_CREDENTIALS}:/root/.aws/credentials:ro \
+#   localhost/tagger:latest ARGS_TO_tag-images.sh
+FROM ubuntu:latest as build
+ENV TZ=UTC
+RUN apt-get update
+RUN DEBIAN_FRONTEND=noninteractive apt-get full-upgrade -y
+RUN DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    locales \
+    tzdata \
+    distro-info \
+    curl \
+    ca-certificates \
+    unzip \
+    jq \
+    docker.io
+ADD https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip awscliv2.zip
+RUN unzip awscliv2.zip
+RUN ./aws/install
+RUN rm -rf ./aws awscliv2.zip
+COPY . /src
+RUN mkdir -p /root/.aws
+RUN DEBIAN_FRONTEND=noninteractive apt-get remove --purge --auto-remove -y
+RUN rm -rf /var/lib/apt/lists/*
+FROM scratch
+COPY --from=build / /
+WORKDIR /src
+ENTRYPOINT ["./tag-images.sh"]
+CMD ["-h"]