Adding Blockscout explorer deployment to devnet docker-compose #45

vbaranov · 2023-09-25T15:03:32Z

📝 Summary

Adding Blockscout explorer deployment to devnet docker-compose.

Blockscout components are added to the main docker-compose.yml.

Description of new added files:

suave/devenv/blockscout/services/* - configs of Blockscout components: backend, frontend, 2 Postgres DBs (backend and stats), stats, visualizer, sig-provider, Redis, Nginx proxy.
suave/devenv/blockscout/envs/* - default env variables values for Blockscout components.
suave/devenv/blockscout/proxy/default.conf.template - Nginx proxy config template.

Running instructions are the same: make devnet-up. Blockscout explorer will be running at http://localhost:8080.

Note: the longest startup time will be at frontend container. It usually takes 1-2 minutes to start.

Successful frontend container start will follow after these lines in the logs (docker logs frontend -f):

Starting Next.js application
- info Loaded env from /app/.env.production
- info Loaded env from /app/.env
Listening on port 3000 url: http://d98488ebedc4:3000
- info Loaded env from /app/.env.production
- info Loaded env from /app/.env

UI of the explorer:

📚 References

https://twitter.com/blockscoutcom/status/1696117267535102199
https://docs.blockscout.com/for-developers/information-and-settings/docker-integration-local-use-only

I have seen and agree to CONTRIBUTING.md

metachris · 2023-09-26T07:48:14Z

When I do make devnet-up i get the following log output which seems all is good:

[+] Running 11/11
 ✔ Container redis_db                      Started                                                                                                                                                                                                                                                                                              0.8s
 ✔ Container sig-provider                  Started                                                                                                                                                                                                                                                                                              0.7s
 ✔ Container visualizer                    Started                                                                                                                                                                                                                                                                                              0.8s
 ✔ Container postgres                      Started                                                                                                                                                                                                                                                                                              0.8s
 ✔ Container devenv-suave-enabled-chain-1  Started                                                                                                                                                                                                                                                                                              0.7s
 ✔ Container backend                       Started                                                                                                                                                                                                                                                                                              1.1s
 ✔ Container devenv-suave-mevm-1           Started                                                                                                                                                                                                                                                                                              0.9s
 ✔ Container frontend                      Started                                                                                                                                                                                                                                                                                              1.5s
 ✔ Container stats-postgres                Started                                                                                                                                                                                                                                                                                              1.6s
 ✔ Container stats                         Started                                                                                                                                                                                                                                                                                              1.8s
 ✔ Container proxy                         Started

But when I open localhost in the browser, i get an nginx error:

502 Bad Gateway

nginx/1.23.1

vbaranov · 2023-09-26T08:18:49Z

@metachris yeah, I mentioned in the note, that the frontend container starts comparatively long (1-2 minutes)

Note: the longest startup time will be at frontend container. It usually takes 1-2 minutes to start.
Successful frontend container start will follow after these lines in the logs (docker logs frontend -f)

After 1-2 minutes from the docker containers launch, explorer UI will be available at http://localhost.

metachris · 2023-09-27T08:27:01Z

Why does the frontend container need 1-2 minutes to start? This seems unreasonably long 🤔

We'd also appreciate if we could collapse the seven blockscout containers down to a single one, even if it's run just in some dev mode. Can you do that?

vbaranov · 2023-09-27T16:49:36Z

Why does the frontend container need 1-2 minutes to start? This seems unreasonably long 🤔

We'll try to address it in the next release of the frontend.

We'd also appreciate if we could collapse the seven blockscout containers down to a single one, even if it's run just in some dev mode. Can you do that?

Not sure, I'd say this will complicate components basic updates delivery.

vbaranov · 2023-10-13T13:11:12Z

We'll try to address it in the next release of the frontend.

This has been resolved with the latest version of frontend (PR has been updated).

We'd also appreciate if we could collapse the seven blockscout containers down to a single one, even if it's run just in some dev mode. Can you do that?

I created an alternative PR #69 with 2 containers for Blockscout in total: application + DB

0x416e746f6e

thanks for the PR @vbaranov!

I got couple of questions.

0x416e746f6e · 2023-10-18T15:53:17Z

suave/devenv/blockscout/envs/common-blockscout.env

+# INDEXER_TOKEN_INSTANCE_LEGACY_SANITIZE_BATCH_SIZE=10
+# TOKEN_INSTANCE_OWNER_MIGRATION_CONCURRENCY=5
+# TOKEN_INSTANCE_OWNER_MIGRATION_BATCH_SIZE=50
+SUAVE_BID_CONTRACTS=0x8f21fdd6b4f4cacd33151777a46c122797c8bf17


question:

what are these contract(s)? are they relevant for SUAVE?

Yes, this an address of the SUAVE contract which emits BidEvent event in devnet afaik

suave/devenv/blockscout/envs/common-blockscout.env

0x416e746f6e · 2023-10-20T09:47:07Z

suave/devenv/blockscout/envs/common-blockscout.env

+NETWORK=
+SUBNETWORK=Awesome chain
+LOGO=/images/blockscout_logo.svg
+ETHEREUM_JSONRPC_WS_URL=ws://host.docker.internal:8546/


issue:

for some reason this seems to keep failing:

websocat "ws://localhost:8080/socket/v2/websocket?vsn=2.0.0" -vvv [INFO websocat::lints] Auto-inserting the line mode [DEBUG websocat] Done third phase of interpreting options. [DEBUG websocat] Done fourth phase of interpreting options. [DEBUG websocat] Preparation done. Now actually starting. [DEBUG websocat::sessionserve] Serving Line2Message(ThreadedStdio) to Message2Line(WsClient("ws://localhost:8080/socket/v2/websocket?vsn=2.0.0")) with Options { websocket_text_mode: true, websocket_protocol: None, websocket_reply_protocol: None, udp_oneshot_mode: false, udp_broadcast: false, udp_multicast_loop: false, udp_ttl: None, udp_join_multicast_addr: [], udp_join_multicast_iface_v4: [], udp_join_multicast_iface_v6: [], udp_reuseaddr: false, unidirectional: false, unidirectional_reverse: false, max_messages: None, max_messages_rev: None, exit_on_eof: false, oneshot: false, unlink_unix_socket: false, unix_socket_accept_from_fd: false, exec_args: [], ws_c_uri: "ws://0.0.0.0/", linemode_strip_newlines: false, linemode_strict: false, origin: None, custom_headers: [], custom_reply_headers: [], websocket_version: None, websocket_dont_close: false, websocket_ignore_zeromsg: false, one_message: false, no_auto_linemode: false, buffer_size: 65536, broadcast_queue_len: 16, read_debt_handling: Warn, linemode_zero_terminated: false, restrict_uri: None, serve_static_files: [], exec_set_env: false, no_exit_on_zeromsg: false, reuser_send_zero_msg_on_disconnect: false, process_zero_sighup: false, process_exit_sighup: false, process_exit_on_disconnect: false, socks_destination: None, auto_socks5: None, socks5_bind_script: None, tls_domain: None, tls_insecure: false, headers_to_env: [], max_parallel_conns: None, ws_ping_interval: None, ws_ping_timeout: None, request_uri: None, request_method: None, request_headers: [], autoreconnect_delay_millis: 20, ws_text_prefix: None, ws_binary_prefix: None, ws_binary_base64: false, ws_text_base64: false, close_status_code: None, close_reason: None, asyncstdio: false, foreachmsg_wait_reads: false, announce_listens: false, timestamp_monotonic: false, print_ping_rtts: false, byte_to_exit_on: 28, max_ws_message_length: 209715200, max_ws_frame_length: 104857600, preamble: [], preamble_reverse: [], compress_deflate: false, compress_zlib: false, compress_gzip: false, uncompress_deflate: false, uncompress_zlib: false, uncompress_gzip: false, jsonrpc_omit_jsonrpc: false, inhibit_pongs: None, max_sent_pings: None } [INFO websocat::stdio_threaded_peer] get_stdio_peer (threaded) [DEBUG websocat::sessionserve] Underlying connection established [INFO websocat::ws_client_peer] get_ws_client_peer websocat: WebSocketError: I/O failure websocat: error running

do you have any idea why?

also:

application=phoenix [info] CONNECTED TO BlockScoutWeb.UserSocketV2 in 1ms │ │ Transport: :websocket │ │ Serializer: Phoenix.Socket.V1.JSONSerializer │ │ Parameters: %{} │ │ 2023-10-20T12:10:08.667 [error] Ranch listener BlockScoutWeb.Endpoint.HTTP had connection process started with :cowboy_clear:start_link/4 at #PID<0.14257.53> exit with reason: {:function_clause, [{Phoenix. │ │ Socket.Message, :from_map!, [["47", "47", "transactions:new_transaction", "phx_join", %{}]], []}, {Phoenix.Socket, :__in__, 2, [file: 'lib/phoenix/socket.ex', line: 466]}, {Phoenix.Endpoint.Cowboy2Handler, │ │ :websocket_handle, 2, [file: 'lib/phoenix/endpoint/cowboy2_handler.ex', line: 175]}, {:cowboy_websocket, :handler_call, 6, [file: '/app/deps/cowboy/src/cowboy_websocket.erl', line: 528]}, {:cowboy_http, : │ │ loop, 1, [file: '/app/deps/cowboy/src/cowboy_http.erl', line: 257]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 226]}]}

0x416e746f6e · 2023-10-20T09:48:12Z

suave/devenv/blockscout/services/docker-compose-backend.yml

+
+services:
+  blockscout-backend:
+    image: blockscout/blockscout-suave:${DOCKER_TAG:-latest}


suggestion:

it would be great if we could pin the tags to immutable values. having "latest" makes it hard to reproduce issues as latest tag is a constantly moving target.

Sure, explicit versions of Docker images configured here 590e665

…e db instance for stats and backend; enhance proxy template

vbaranov changed the title ~~Adding Blockscout explorer deployment to devnet docker-compose.~~ Adding Blockscout explorer deployment to devnet docker-compose Sep 28, 2023

vbaranov mentioned this pull request Oct 13, 2023

Blockscout backend and new UI + Postgres DB #69

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0x416e746f6e reviewed Oct 18, 2023

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0x416e746f6e reviewed Oct 20, 2023

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vbaranov added 14 commits October 26, 2023 10:20

Suave node + Blockscout

38bf362

Move Blockscout-related configs to suave/devenv/blockscout subdir

e3b1d11

Add Blockscout UI customizations

37a5706

Adding customized for SUAVE Blockscout backend

73e4b2b

Remove extra containers: visualizer, sig-provider, Redis; use a singl…

0e1b466

…e db instance for stats and backend; enhance proxy template

Set NEXT_PUBLIC_OG_IMAGE_URL

80dcf09

Update to the latest version of frontend

6c30abf

Change explorer port to 8080, remove ads

4db0bef

Add Docker-compose v2 to GA CI

ddfe280

Remove duplicate CHAIN_ID from common-blockscout.env

60cfaff

Connect Blockscout to node websocket endpoint

372aca3

Implicit versions of Docker images

c380cd2

Remove stop_grace_period for backend container

a323ea7

Bump backend version up to 5.3.0, disable int & pending txs fetchers

c7e40cf

vbaranov force-pushed the blockscout branch from 82ec2ab to c7e40cf Compare October 26, 2023 10:39

vbaranov added 3 commits October 27, 2023 09:01

Blockscout v5.3.1 release

02f9f02

Use named volume instead of path

2f274a0

Use container name instead host.docker.internal for the node endpoint

5ca9fc2

Adding Blockscout explorer deployment to devnet docker-compose #45

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Adding Blockscout explorer deployment to devnet docker-compose #45

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