Log docker server info

[gauravgahlot]

Closes #546

github.com/testcontainers/testcontainers-go - Connected to docker: 
  Server Version: 20.10.17
  API Version: 1.41
  Operating System: Docker Desktop
  Total Memory: 7859 MB

[codecov]

Codecov Report

Merging #548 (254f6b1) into main (4c79569) will decrease coverage by 0.11%.
The diff coverage is 83.33%.

@@            Coverage Diff             @@
##             main     #548      +/-   ##
==========================================
- Coverage   68.84%   68.73%   -0.12%     
==========================================
  Files          22       22              
  Lines        2154     2172      +18     
==========================================
+ Hits         1483     1493      +10     
- Misses        533      539       +6     
- Partials      138      140       +2     

Impacted Files	Coverage Δ
docker.go	71.06% <83.33%> (-0.30%)	⬇️

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[kiview]

Can we add a test?

[mdelapenya]

@gauravgahlot I agree with @kiview: this code will print the information but for the current host, and it could be the case that Docker is connected to a remote daemon.

I'd go with the Docker client libraries, i.e. when we retrieve the Docker provider:

	type empty struct{}
	infoMessage := `%v - Connected to docker: 
  Server Version: %v
  API Version: %v
  Operating System: %v
  Total Memory: %v MB
`
	info, err := p.client.Info(context.Background())
	if err != nil {
		return nil, err
	}

	o.Logger.Printf(infoMessage, reflect.TypeOf(empty{}).PkgPath(),
		info.ServerVersion, c.ClientVersion(), info.OperatingSystem, info.MemTotal/1024/1024)

[gauravgahlot]

Thank you @kiview @mdelapenya. I almost forgot we can use a remote host, maybe coz we didn't. 😄
I have updated the log message in description as per the new code.

[gauravgahlot]

@mdelapenya Could you add me to the assignees please?

[mdelapenya]

@mdelapenya Could you add me to the assignees please?

Hi @gauravgahlot I'd like to understand the reasons to be in the assignees section. I'm used to using it to define who in the project team is actively working on the issue, not only reviewing but driving the conversation with the original author. That's why I'd like to know your personal preference

[gauravgahlot]

@mdelapenya Could you add me to the assignees please?

Hi @gauravgahlot I'd like to understand the reasons to be in the assignees section. I'm used to using it to define who in the project team is actively working on the issue, not only reviewing but driving the conversation with the original author. That's why I'd like to know your personal preference

Oh, okay. I like to maintain a list of contributions that I did over the year and use "assigned" as a filter. That's the only reason. There are other ways to get my contribution list. So, no worries.

[mdelapenya]

LGTM thanks for your help!!!