Installs AWS CLI v2 with Bash for Linux x86 / ARM

aws.sh

#!/usr/bin/env bash
# or for alpine #!/bin/sh

########################################################
# Installs AWS CLI v2 https://docs.aws.amazon.com/cli/ #
########################################################

# Needs curl or wget and unzip installed
# If you are using Alpine, you should use apk directly (because reasons https://github.com/aws/aws-cli/issues/4971)
# apk add aws-cli=2.13.5-r0

if [ "$(command -v curl)" ]; then
  curl "https://awscli.amazonaws.com/awscli-exe-linux-$(uname -m).zip" -o "/tmp/awscliv2.zip" && \
    unzip "/tmp/awscliv2.zip" -d /tmp && \
    /tmp/aws/install
else
  wget -O "/tmp/awscliv2.zip" "https://awscli.amazonaws.com/awscli-exe-linux-$(uname -m).zip" && \
    unzip "/tmp/awscliv2.zip" -d /tmp && \
    /tmp/aws/install
fi

aws --version