feat(iaas): support for v2 API

[rubenhoenle]

Description

relates to STACKITTPR-313

Checklist

• Issue was linked above
• Code format was applied: make fmt
• Examples were added / adjusted (see examples/ directory)
• Docs are up-to-date: make generate-docs (will be checked by CI)
• Unit tests got implemented or updated
• Acceptance tests got implemented or updated (see e.g. here)
• Unit tests are passing: make test (will be checked by CI)
• No linter issues: make lint (will be checked by CI)

[github-actions]

This PR was marked as stale after 7 days of inactivity and will be closed after another 7 days of further inactivity. If this PR should be kept open, just add a comment, remove the stale label or push new commits to it.

[github-actions]

Merging this branch changes the coverage (15 decrease, 4 increase)

Impacted Packages	Coverage Δ	🤖
github.com/stackitcloud/terraform-provider-stackit/stackit	1.59% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas	0.00% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/affinitygroup	11.80% (-1.02%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/image	37.43% (-2.11%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/imagev2	44.71% (-0.47%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/keypair	11.98% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/machinetype	36.14% (-0.56%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network	48.16% (+48.16%)	🌟
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/model	0.00% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v1network	0.00% (-54.31%)	💀 💀 💀 💀 💀
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v2network	0.00% (-52.60%)	💀 💀 💀 💀 💀
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarea	28.29% (-5.34%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearegion	31.77% (+31.77%)	🌟
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearoute	21.07% (+10.01%)	🎉
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkinterface	25.97% (-0.63%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkinterfaceattach	0.00% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/project	45.59% (+0.81%)	👍
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/publicip	12.22% (-0.98%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/publicipassociate	11.97% (-0.73%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygroup	11.76% (-0.93%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygrouprule	25.98% (-1.26%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/server	31.16% (-0.30%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/serviceaccountattach	0.00% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/utils	78.95% (-1.05%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/volume	15.22% (-1.05%)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/volumeattach	0.00% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaasalpha/routingtable/route	15.27% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/logme	0.00% (ø)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/serverupdate	0.00% (ø)

---

Coverage by file

Changed files (no unit tests)

Changed File	Coverage Δ	Total	Covered	Missed	🤖
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/affinitygroup/datasource.go	0.00% (ø)	39 (+3)	0	39 (+3)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/affinitygroup/resource.go	15.11% (-1.56%)	139 (+19)	21 (+1)	118 (+18)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/image/datasource.go	53.12% (-1.22%)	96 (+4)	51 (+1)	45 (+3)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/image/resource.go	32.01% (-2.23%)	278 (+21)	89 (+1)	189 (+20)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/imagev2/datasource.go	44.71% (-0.47%)	170 (+4)	76 (+1)	94 (+3)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/keypair/datasource.go	0.00% (ø)	35	0	35
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/machinetype/datasource.go	36.14% (-0.56%)	83 (+4)	30 (+1)	53 (+3)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/datasource.go	61.24% (+61.24%)	129 (+106)	79 (+79)	50 (+27)	🌟
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/resource.go	43.45% (+43.45%)	359 (+282)	156 (+156)	203 (+126)	🌟
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/model/model.go	0.00% (ø)	0	0	0
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v1network/datasource.go	0.00% (-66.67%)	0 (-114)	0 (-76)	0 (-38)	💀 💀 💀 💀 💀
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v1network/resource.go	0.00% (-49.67%)	0 (-304)	0 (-151)	0 (-153)	💀 💀 💀 💀
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v2network/datasource.go	0.00% (-66.39%)	0 (-119)	0 (-79)	0 (-40)	💀 💀 💀 💀 💀
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v2network/resource.go	0.00% (-47.53%)	0 (-324)	0 (-154)	0 (-170)	💀 💀 💀 💀
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarea/datasource.go	0.00% (ø)	50 (+12)	0	50 (+12)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarea/resource.go	31.83% (-5.96%)	399 (+92)	127 (+11)	272 (+81)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearegion/datasource.go	0.00% (ø)	36 (+36)	0	36 (+36)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearegion/resource.go	36.12% (+36.12%)	263 (+263)	95 (+95)	168 (+168)	🌟
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearoute/datasource.go	0.00% (ø)	42 (+3)	0	42 (+3)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearoute/resource.go	24.79% (+11.31%)	238 (+60)	59 (+35)	179 (+25)	🎉
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkinterface/datasource.go	0.00% (ø)	43 (+3)	0	43 (+3)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkinterface/resource.go	30.19% (-0.55%)	265 (+8)	80 (+1)	185 (+7)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkinterfaceattach/resource.go	0.00% (ø)	119 (+17)	0	119 (+17)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/project/datasource.go	45.59% (+0.81%)	68 (+1)	31 (+1)	37	👍
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/publicip/datasource.go	0.00% (ø)	40 (+3)	0	40 (+3)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/publicip/resource.go	14.92% (-1.33%)	181 (+21)	27 (+1)	154 (+20)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/publicipassociate/resource.go	11.97% (-0.73%)	142 (+16)	17 (+1)	125 (+15)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygroup/datasource.go	0.00% (ø)	40 (+3)	0	40 (+3)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygroup/resource.go	14.36% (-1.26%)	181 (+21)	26 (+1)	155 (+20)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygrouprule/datasource.go	0.00% (ø)	43 (+3)	0	43 (+3)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygrouprule/resource.go	33.46% (-1.81%)	257 (+16)	86 (+1)	171 (+15)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/server/datasource.go	47.96% (-0.98%)	98 (+4)	47 (+1)	51 (+3)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/server/resource.go	26.97% (-0.06%)	393 (+23)	106 (+6)	287 (+17)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/serviceaccountattach/resource.go	0.00% (ø)	119 (+17)	0	119 (+17)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/utils/util.go	78.95% (-1.05%)	19 (-1)	15 (-1)	4	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/volume/datasource.go	0.00% (ø)	40 (+3)	0	40 (+3)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/volume/resource.go	17.80% (-1.27%)	236 (+21)	42 (+1)	194 (+20)	👎
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/volumeattach/resource.go	0.00% (ø)	117 (+15)	0	117 (+15)
github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaasalpha/routingtable/route/resource.go	18.50% (ø)	227	42	185
github.com/stackitcloud/terraform-provider-stackit/stackit/provider.go	1.59% (ø)	126	2	124

Please note that the "Total", "Covered", and "Missed" counts above refer to code statements instead of lines of code. The value in brackets refers to the test coverage of that file in the old version of the code.

Changed unit test files

• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/affinitygroup/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/iaas_acc_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/image/datasource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/image/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/imagev2/datasource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/machinetype/datasource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/datasource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v1network/datasource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/network/utils/v1network/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarea/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearegion/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkarearoute/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/networkinterface/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/project/datasource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/publicip/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/publicipassociate/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygroup/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/securitygrouprule/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/server/datasource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/server/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/utils/util_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/volume/resource_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/logme/logme_acc_test.go
• github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/serverupdate/serverupdate_acc_test.go