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Mokhtar Naamani 1e76bbd32f query-node: extra check to for typeorm link, and checkin yarn.lock vor 4 Jahren
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bootstrap 835b9dc8fd remove hydra related code vor 4 Jahren
mappings 9b91908678 query-node: fix "happenedIn" property not defined VideoMediaEncoding graphql schema vor 4 Jahren
.dockerignore ea241cf9f7 query-node: fix build scripts and remove generated code from yarn workspace vor 4 Jahren
.env e81df555c6 WIP - refactoring query_node vor 4 Jahren
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README.md ea241cf9f7 query-node: fix build scripts and remove generated code from yarn workspace vor 4 Jahren
docker-compose.yml c95bc9ff31 query-node: test runner fix passing WS_PROVIDER_ENDPOINT_URI env variable vor 4 Jahren
indexer-tsconfig.json 76916dfdd6 query-node: do not check in generated code vor 4 Jahren
package.json 6a53ff4ca5 query-node: symlink to typeorm vor 4 Jahren
run-tests.sh 1e76bbd32f query-node: extra check to for typeorm link, and checkin yarn.lock vor 4 Jahren
schema.graphql 86a14a5067 add happenedIn field to Language and VideoMediaEncoding entities vor 4 Jahren
tsconfig.json dff8a36993 query-node: update tsconfig vor 4 Jahren
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README.md

query-node

The query-node project contains an input schema (schema.graphql) and mappings for the Joystream content-directory runtime module.

Code generation

We use Hydra-cli to generate a graphql server and a block indexer for joystream chain:

$ cd query-node
$ yarn build

Run mapping processor

Before running mappings make sure indexer(yarn indexer:start) and indexer-api-server (mappings get the chain data from this graphql server) are both running:

yarn processor:start

Query data

Once processor start to store event data you will be able to query this data from http://localhost:4002/graphql.

query {
  channels {
    title
  }
}