Release 0.0.8: Addition of architecture flag and outputs

[petewilcock]

Adds support for experimental --architecture flag, and adds a module output for the repo URL.

Resolves #5
Resolves #4

[blimmer]

I think there's an issue with this change:

module.docker_pullpush.null_resource.docker_pullpush (local-exec): Executing: ["bash" "-c" ".terraform/modules/docker_pullpush/docker_pullpush.sh wordpress:php7.4-apache us-west-2 12345678910 travelblog-serverless-wordpress base  linux/amd64"]
module.docker_pullpush.null_resource.docker_pullpush (local-exec): php7.4-apache: Pulling from library/wordpress
module.docker_pullpush.null_resource.docker_pullpush (local-exec): Digest: sha256:f9d68493ee98ea8f39e6e0fc2327b48e0b555ef0ec3fcc06b8d42cbc539c49a4
module.docker_pullpush.null_resource.docker_pullpush (local-exec): Status: Downloaded newer image for wordpress:php7.4-apache
module.docker_pullpush.null_resource.docker_pullpush (local-exec): docker.io/library/wordpress:php7.4-apache

module.docker_pullpush.null_resource.docker_pullpush (local-exec): The config profile (linux/amd64) could not be found

terraform-aws-ecr-mirror/docker_pullpush.sh

Lines 1 to 9 in 329a625

	#!/bin/bash
	if [[ ${#6} -gt 0 ]]; then
	profile="--profile $6"
	fi
	if [[ ${#7} -gt 0 ]]; then
	platform="--platform $7"
	fi

It looks like $6 is the platform, not the profile.

[petewilcock]

@blimmer Damn - am I right in saying you're not using a profile for your instantiation? I've just realised that if you don't, it'll shift the positional argument left and make $platform be at $6 instead of $7.

A silly assumption on my part, but I think I can refactor it out.

[blimmer]

Correct - I use aws-vault which sets AWS_* variables for a specific command or shell.

The benefit of this approach is that I get short-lived credentials without storing secrets in the ~/.aws/credentials file.