fluencelabs/examples
1
0
Fork 0
mirror of https://github.com/fluencelabs/examples synced 2024-12-04 19:20:17 +00:00
Code Issues Projects Releases Wiki Activity

Decentral blockchain example update (#372)

Browse Source 
* updates to make going thru the example smoother

* fixed missing redundant square bracket

Co-authored-by: igor <dev@igor.sh>
This commit is contained in:
igor 2022-07-14 19:53:53 +02:00 committed by GitHub
parent bd03f740ce
commit b6077b45b3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 33 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
aqua-examples/decentralized-blockchain-gateway/README.md
View File

@ -102,7 +102,7 @@ we expect the following result:
Ok, let's create a Wasm service we can use to query multiple providers. Keep the curl command in mind as we'll need to use curl from our Wasm to make the provider call.
`cd` into the `multi-provider-query` directory and have a look at `src/main.rs`:
`cd` into the `wasm-modules/multi-provider-query` directory and have a look at `src/main.rs`:
```rust
// src/main.rs
@ -192,7 +192,7 @@ fn get_curl_response(curl_cmd: Vec<String>) -> RpcResponse {
Of course, other providers may provide even other response patterns and it is up to you to make the necessary adjustments. You may think the convenience of vendor lock-in doesn't look too bad right about now but trust yourself, it is a big risk and cost.
At this point we're good to go and compile our code to Wasm:
At this point we're good to go, returning to the project root and compile our code to Wasm:
```bash
./scripts/build.sh
@ -201,7 +201,7 @@ At this point we're good to go and compile our code to Wasm:
which should put `curl_adapter.wasm` and `multi_provider_query.wasm` in the `artifacts` directory. Before we deploy or service to one or more peers, let's check it out locally using the `marine` REPL:
```bash
cd ../ # assuming your are still in the multi-provider-query directory
cd ../../ # assuming your are still in the multi-provider-query directory
marine repl configs/Config.toml
Welcome to the Marine REPL (version 0.16.2)
@ -311,7 +311,7 @@ aqua remote deploy_service \
--addr /dns4/stage.fluence.dev/tcp/19004/wss/p2p/12D3KooWJ4bTHirdTFNZpCS72TAzwtdmavTBkkEXtzo6wHL25CtE \
--config-path configs/deployment_cfg.json \
--service multi-provider-query \
--sk <SECRET KEY> \
--sk <SECRET KEY> \
--log-level off
Going to upload a module...
@ -327,10 +327,11 @@ And your service id is:
Ok, one down, two to go:
```bash
aqua remote deploy_service \
--addr /dns4/stage.fluence.dev/tcp/19005/wss/p2p/12D3KooWAKNos2KogexTXhrkMZzFYpLHuWJ4PgoAhurSAv7o5CWA \
--config-path configs/deployment_cfg.json \
--service multi-provider-query \
--sk <SECRET KEY> \
--sk <SECRET KEY> \
--log-level off
Going to upload a module...
Going to upload a module...
@ -348,7 +349,7 @@ and
--addr /dns4/stage.fluence.dev/tcp/19003/wss/p2p/12D3KooWMMGdfVEJ1rWe1nH1nehYDzNEHhg5ogdfiGk88AupCMnf \
--config-path configs/deployment_cfg.json \
--service multi-provider-query \
--sk <SECRET KEY> \
--sk <SECRET KEY> \
--log-level off
Going to upload a module...
Going to upload a module...
@ -798,6 +799,24 @@ on %init_peer_id% via u_addr.peer_id:
In order to use print, it is imperative to know that this method only works on the initiating peer. Since we are on a different peer, `u_addr.peer_id`, we need to affect a topological change to the initiating peer `init_peer_id` by topological moving via the current peer, `u_addr.peer_id`. However, we don't want to leave the primary peer, so we implement the print method as a `co`routine. Using the co-routine allows us to proceed without having to create a global variable `deviations`. Alternatively, we can use the method in (5) instead of the co print, which may be more useful for the actual processing of results.
So, we're going to deploy our utility service first:
```
aqua remote deploy_service \
--addr /dns4/stage.fluence.dev/tcp/19005/wss/p2p/12D3KooWAKNos2KogexTXhrkMZzFYpLHuWJ4PgoAhurSAv7o5CWA \
--config-path configs/deployment_cfg.json \
--service utilities \
--sk BvsS6Ch9eH3VNhHS8HzC4HT0Hz0VJCN7wxI+5mPjaQ0= \
--log-level off
Going to upload a module...
Now time to make a blueprint...
Blueprint id:
e9c93f4040ae1cf3c5c8a7aa2914e4a00cc3c9c446ca765392630f2738e3a4ad
And your service id is:
"ea75efe8-52da-4741-9228-605ab78c7092"
```
Let's have look what running our new Aqua function looks like:
```aqua
@ -857,7 +876,7 @@ Since IPFS makes all data public and actually encrypting and eventually decrypti
* [service addresses](./parameters/service_addrs.json)
* [quorum service address](./parameters/quorum_addrs.json)
* [utility service address](./parameters/utility_addrs.json])
* [utility service address](./parameters/utility_addrs.json)
Matching service granularity to IPFS document content may make sense if we want to minimize updates due to service changes. However, we could have as easily put all the function addresses into one IPFS file. Regardless, let push our content to IPFS.
@ -877,14 +896,14 @@ func get_maddr(node: string) -> string:
We can use Aqua to upload our files or *ipfs cli*. Using the cli:
```bash
ipfs --api "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae" add configs/quorum_addrs.json
ipfs --api "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae" add parameters/quorum_addrs.json
added QmYBmsXK3wXePw2kdByZR93tuD5JubpMo6VciHcRcZQVhq quorum_addrs.json
ipfs --api "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae" add configs/service_addrs.json
ipfs --api "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae" add parameters/service_addrs.json
added QmeTdUt3QXiaz9S3LAesUUKfKRZEG5K6uxTKgmFsaEYfCj service_addrs.json
ipfs --api "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae" add configs/utility_addrs.json
ipfs --api "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae" add parameters/utility_addrs.json
added QmcTkpEa9Ff9eWJxf4nAKJeCF9ufvUKD6E2jotB1QwhQhk utility_addrs.json
```

8
aqua-examples/decentralized-blockchain-gateway/parameters/quorum_mixed_params.json
View File

@ -10,19 +10,19 @@
},
{ "name": "link", "url": "https://main-light.eth.linkpool.io" }
],
"quorum_args": {
"quorum_cid": {
"cid": "QmYBmsXK3wXePw2kdByZR93tuD5JubpMo6VciHcRcZQVhq",
"multiaddr": "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae"
},
"service_args": {
"services_cid": {
"cid": "QmeTdUt3QXiaz9S3LAesUUKfKRZEG5K6uxTKgmFsaEYfCj",
"multiaddr": "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae"
},
"utility_args": {
"utility_cid": {
"cid": "QmcTkpEa9Ff9eWJxf4nAKJeCF9ufvUKD6E2jotB1QwhQhk",
"multiaddr": "/ip4/161.35.222.178/tcp/5001/p2p/12D3KooWApmdAtFJaeybnXtf1mBz1TukxyrwXTMuYPJ3cotbM1Ae"
},
"arg4": {
"ipfs_args": {
"peer_id": "12D3KooWAKNos2KogexTXhrkMZzFYpLHuWJ4PgoAhurSAv7o5CWA",
"service_id": "c679e0f1-3159-41d7-a317-e7495ca9c3f5"
}