[#175594485] Fix healthcheck gate deploy pipeline

[pasqualedevita]

• add new parameter containerInstanceResourceGroup
• add checks if exists target vnet and subnet to avoid to create new vnet or subnet

[pagopa-github-bot]

Affected stories

• 🐞 #175594485: fix resource group healthcheck gate deploy pipeline

Generated by 🚫 dangerJS

[codecov-io]

Codecov Report

Merging #105 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #105   +/-   ##
=======================================
  Coverage   84.20%   84.20%           
=======================================
  Files          49       49           
  Lines        1665     1665           
  Branches      124      124           
=======================================
  Hits         1402     1402           
  Misses        258      258           
  Partials        5        5           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 8ba69d7...4260a7f. Read the comment docs.

[gunzip]

lgtm cc @balanza

[balanza]

Can't we get this value from the environment?

[pasqualedevita]

az network vnet subnet list requires resource group to list subnets, so we can't get values from other resources.

I don't think that we'll changes these values often.

  # the resource group must be the same where vnet is created
  - name: 'containerInstanceResourceGroup'
    type: string
    default: 'io-p-rg-common'
  # attached vnet to the container instance
  - name: 'containerInstanceVNet'
    type: string
    default: 'io-p-vnet-common'
  # container instance subnet
  - name: 'containerInstanceSubnet'
    type: string
    default: 'azure-devops'