Vochain Block Explorer
Deployed at https://explorer.vocdoni.net/ and https://explorer.dev.vocdoni.net/
Deps
Golang 1.14+
Running
Docker
Navigate to vocexplorer/docker/vocexplorer
docker-compose build
docker-compose up
That's it!
Manual
1. Frontend
On the commandline navigate into the directory ./frontend
and run
env GOARCH=wasm GOOS=js go build -ldflags "-s -w" -trimpath -o ../static/main.wasm
to compile the frontend code into wasm.
2. Static files
Make a copy of the wasm_exec.js
file from $GOROOT/misc/wasm/
directory and put it in the ./static
directory. This must be from the same golang version that you used to build main.wasm
.
Get back to the root path and run yarn
to install and compile the required style assets.
If you want to renew the styles, run yarn gulp
, or in case you wanna watch for changes, yarn gulp sass:watch
.
There's also a gulp task for watching .go
files changes in ./frontend
files and regenerating the main.wasm
file: yarn gulp go:watch
.
You can watch both .go
and .scss
file changes by just using
yarn gulp watch
4. Backend
After steps 1, and 2, navigate back into vocexplorer
and run
go run main.go
Then in your favorite web browser navigate to localhost at the specified port.
Options for main.go
:
--chain
(string)
vochain network to connect to (eg. main, dev (default "main")
--dataDir
(string)
directory where data is stored (default "/Users/natewilliams/.vocexplorer")
--disableGzip
use to disable gzip compression on web server
--hostURL
(string)
url to host block explorer (default "http://localhost:8081")
--logLevel
(string)
log level <debug, info, warn, error> (default "error")
--refreshTime
(int)
Number of seconds between each content refresh (default 10)
--vochainCreateGenesis
create own/testing genesis file on vochain
--vochainGenesis
(string)
use alternative genesis file for the voting chain
--vochainLogLevel
(string)
voting chain node log level (default "error")
--vochainNodeKey
(string)
user alternative vochain private key (hexstring[64])
--vochainP2PListen
(string)
p2p host and port to listent for the voting chain (default "0.0.0.0:26656")
--vochainPeers
(stringArray)
comma separated list of p2p peers
--vochainSeeds
(stringArray)
comma separated list of p2p seed nodes
Note: when updating to a new version of this program, you may need to refresh your data store:
rm -rf DBPATH
Where DBPATH by default is
~/.vocexplorer/CHAIN_ID
and CHAIN_ID is the ID of the blockchain you're exploring, eg. vocdoni-release-06