dagger/stdlib/aws/aws.cue

// AWS base package
package aws

import (
	"alpha.dagger.io/dagger"
	"alpha.dagger.io/dagger/op"
	"alpha.dagger.io/alpine"
)

// AWS Config shared by all AWS packages
#Config: {
	// AWS region
	region: dagger.#Input & {string}
	// AWS access key
	accessKey: dagger.#Input & {dagger.#Secret}
	// AWS secret key
	secretKey: dagger.#Input & {dagger.#Secret}
	// AWS localstack mode
	localMode: dagger.#Input & {string | *null}
}

// Re-usable aws-cli component
#CLI: {
	config: #Config
	package: [string]: string | bool

	#up: [
		op.#Load & {
			from: alpine.#Image & {
				"package": package
				"package": bash:      "=~5.1"
				"package": jq:        "=~1.6"
				"package": curl:      true
				"package": "aws-cli": "=~1.18"
				if config.localMode != null {
					package: "py3-pip": true
				}
			}
		},
		op.#Exec & {
			args: [
				"/bin/bash",
				"--noprofile",
				"--norc",
				"-eo",
				"pipefail",
				"-c",
				if config.localMode == null {
					#"""
						aws configure set aws_access_key_id "$(cat /run/secrets/access_key)"
						aws configure set aws_secret_access_key "$(cat /run/secrets/secret_key)"

						aws configure set default.region "$AWS_DEFAULT_REGION"
						aws configure set default.cli_pager ""
						aws configure set default.output "json"
						"""#
				},
				if config.localMode != null {
					#"""
						# Download awscli v3 and override aws
						pip install awscli-local[v2]
						mv /usr/bin/awslocal /usr/bin/aws

						# Configure
						mkdir -p ~/.aws/

						# Set up ~/.aws/config
						echo "[default]" > ~/.aws/config
						echo "region = $AWS_DEFAULT_REGION" >> ~/.aws/config
						echo "cli_pager =" >> ~/.aws/config
						echo "output = json" >> ~/.aws/config

						# Set up ~/.aws/credentials
						echo "[default]" > ~/.aws/credentials
						echo "aws_access_key_id = $(cat /run/secrets/access_key)" >> ~/.aws/credentials
						echo "aws_secret_access_key = $(cat /run/secrets/secret_key)" >> ~/.aws/credentials
						"""#
				},
			]
			mount: "/run/secrets/access_key": secret: config.accessKey
			mount: "/run/secrets/secret_key": secret: config.secretKey
			env: AWS_DEFAULT_REGION: config.region
		},
	]
}