Updated and hardened Dockerfile with all security fixes applied

Updated Dockerfile including security improvements

Downgrade Ubuntu

Ubuntu Lunar is no supported so have downgraded to the LTS ubuntu Jammy

Hashicorp bugfix, add poetry

Bug Fixes

Hashicorps lunar apt repo no longer has a release file causing the following error when attempting to run apt update:

...
Err:9 https://apt.releases.hashicorp.com lunar Release
  404  Not Found [IP: 18.245.143.73 443]
Get:10 http://packages.cloud.google.com/apt cloud-sdk/main all Packages [1522 kB]
Reading package lists... Done
W: http://ppa.launchpad.net/ansible/ansible/ubuntu/dists/lunar/InRelease: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.
E: The repository 'https://apt.releases.hashicorp.com lunar Release' no longer has a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

To resolve this have manually downloaded the Terraform and Packer packages, pinning them to version 1.9.3 and 1.11.2 respectively.

Features

Adds commonly used packages:

• wget
• zip and unzip
• gettext-base
• python3-pip
• poetry

Update base image and add packages

Breaking Changes

• Updates base image version to ubuntu lunar to resolve synk alerts

Changes

• Adds new packages:
  • oras
  • pulumi
  • terraform
  • gcloud

First tagged release

Mesoform Ansible container image