Add Docker Swarm support

[damacus]

• Adds swarm init, join, service & token resources

Signed-off-by: Dan Webb dan.webb@damacus.io

Copilot reviewed 8 out of 23 changed files in this pull request and generated 1 comment.

Files not reviewed (15)

• .tool-versions: Language not supported
• README.md: Evaluated as low risk
• CHANGELOG.md: Evaluated as low risk
• kitchen.yml: Evaluated as low risk
• .github/workflows/ci.yml: Evaluated as low risk
• kitchen.exec.yml: Evaluated as low risk
• documentation/docker_swarm_service.md: Evaluated as low risk
• test/cookbooks/docker_test/recipes/swarm_default.rb: Evaluated as low risk
• spec/unit/resources/swarm_service_spec.rb: Evaluated as low risk
• documentation/docker_swarm_token.md: Evaluated as low risk
• resources/swarm_init.rb: Evaluated as low risk
• test/cookbooks/docker_test/recipes/swarm_init.rb: Evaluated as low risk
• spec/unit/resources/swarm_join_spec.rb: Evaluated as low risk
• documentation/docker_swarm_init.md: Evaluated as low risk
• resources/swarm_join.rb: Evaluated as low risk

Comments suppressed due to low confidence (2)

resources/swarm_token.rb:25

• [nitpick] The error message could be more descriptive by specifying which token type it failed to get.

raise "Error getting #{token_type} token: #{cmd.stderr}" if cmd.error?

resources/swarm_token.rb:38

• [nitpick] The error message could be more descriptive by specifying which token type it failed to rotate.

raise "Error rotating #{token_type} token: #{cmd.stderr}" if cmd.error?

[Stromweld]

github actions flagged your matrix of OS's as missing 2 spaces in the indentation in your ci.yaml file causing the yaml lint job to fail.