Managed ENS Hosting

[bonedaddy]

:construction_worker: Purpose

Enables non-free users to claim a free ENS subdomain under ipfstemporal.eth based on the username. While also enabling management of the ENS subdomain via Temporal. Currently this is limited to claiming a name USERNAME.ipfstemporal.eth, and updating that particular content hash.

This means that you can manage USERNAME.ipfstemporal.eth without needing to purchase ETH. Now go to http://USERNAME.ipfstemporal.eth.link and you've got your own decentralized website that lives on IPFS.

This feature is available to Paid + Partner accounts, and has no cost, beyond transaction fees. Each transaction uses 5 gwei, which is approximately $0.15USD/tx. That means subdomain registration which requires 3 transactions has an estimated credit cost of $0.45. While content hash updates require a single transaction, thus fee is appriximately $0.15USD

Closes https://github.com/RTradeLtd/Temporal/issues/395, https://github.com/RTradeLtd/database/pull/49 must be merged first.

Possible features we might add:

• Full featured ENS name management (registering a name, managing it, etc..) all through Temporal API.

:rocket: Changes

• Adds an ENS Claim API call
• Adds an ENS Update Content Hash call
• Updates the RabbitMQ message and queue types

:warning: Breaking Changes

None

[codecov[bot]]

Codecov Report

Merging #397 into master will decrease coverage by 0.47%. The diff coverage is 37.04%.

@@            Coverage Diff             @@
##           master     #397      +/-   ##
==========================================
- Coverage   53.02%   52.56%   -0.46%     
==========================================
  Files          42       43       +1     
  Lines        4031     4112      +81     
==========================================
+ Hits         2137     2161      +24     
- Misses       1428     1468      +40     
- Partials      466      483      +17

Impacted Files	Coverage Δ
queue/types.go	50% <0%> (-50%)	:arrow_down:
api/v2/routes_ens.go	34.73% <34.73%> (ø)
api/v2/api.go	86% <71.43%> (-0.29%)	:arrow_down:
api/v2/routes_payment.go	24.65% <0%> (-1.71%)	:arrow_down:

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[bonedaddy]

test failure is due to cmc price lookup req limit

[bonedaddy]

Note on the estimated gas price costs:

• In the event that our estimated gas cost prices end up being too costly, we will alter them.