Provide an easy way to iterate over available ports

[graugans]

No description provided.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 70 lines in your changes are missing coverage. Please review.

Project coverage is 31.28%. Comparing base (c1172a3) to head (d861b48).

Files	Patch %	Lines
pkg/ovp8xx/portinfo.go	0.00%	44 Missing ⚠️
cmd/ovp8xx/cmd/ports.go	0.00%	26 Missing ⚠️

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Additional details and impacted files

@@            Coverage Diff             @@
##               v2      #12      +/-   ##
==========================================
- Coverage   33.83%   31.28%   -2.56%     
==========================================
  Files          19       21       +2     
  Lines         857      927      +70     
==========================================
  Hits          290      290              
- Misses        566      636      +70     
  Partials        1        1              

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[graugans]

After adding the feature to filter the output with the go text/template package this became obsolete by this command:

ovp8xx get  --format '{{ range $port, $details := .ports }}[{{ $port }}] state: {{ $details.state }},{{print "\t"}}type: {{ $details.info.features.type }},{{print "\t"}}PCIC Port: {{ $details.data.pcicTCPPort }}{{println ""}}{{ end }}'

[graugans]

Another solution:

ovp8xx get  --format '{{$p := prefix "\n"}}{{ range $port, $details := .ports }}{{call $p}}[{{ $port }}
] state: {{ $details.state }},{{print "\t"}}type: {{ $details.info.features.type }},{{print "\t"}}PCIC Port: {{ $detail
s.data.pcicTCPPort }}{{ end }}'