configurable marketAddress

app.config.js

@@ -20,5 +20,8 @@ module.exports = {
   // Main, Rinkeby, Kovan
   // networks: [1, 4, 42],
   networks: [4],
-  infuraProjectId: process.env.GATSBY_INFURA_PROJECT_ID || 'xxx'
+  infuraProjectId: process.env.GATSBY_INFURA_PROJECT_ID || 'xxx',
+  marketAddress:
+    process.env.GATSBY_MARKET_ADDRESS ||
+    '0x36A7f3383A63279cDaF4DfC0F3ABc07d90252C6b'
 }

src/components/pages/Publish/PublishForm.tsx

@@ -18,6 +18,7 @@ import { MetadataPublishForm, MetadataMarket } from '../../../@types/Metadata'
 import AssetModel from '../../../models/Asset'
 import { File as FileMetadata } from '@oceanprotocol/lib/dist/node/ddo/interfaces/File'
 import web3Utils from 'web3-utils'
+import { useSiteMetadata } from '../../../hooks/useSiteMetadata'
 
 const validationSchema = Yup.object().shape<MetadataPublishForm>({
   // ---- required fields ----
@@ -58,6 +59,7 @@ export default function PublishForm({
   const { ocean, account } = useOcean()
   const { publish } = usePublish()
   const navigate = useNavigate()
+  const { marketAddress } = useSiteMetadata()
 
   async function handleSubmit(values: MetadataPublishForm) {
     const submittingToast = toast.info('submitting asset')
@@ -69,17 +71,17 @@ export default function PublishForm({
     `)
 
     const metadata = transformPublishFormToMetadata(values)
+    const cost = web3Utils.toWei(values.cost)
+    const tokensToMint = '4' // how to know this?
 
     console.log(`
       Transformed metadata values:
       ----------------------
       ${metadata}
+      Cost: ${cost}
+      Tokens to mint: ${tokensToMint}
     `)
 
-    const tokensToMint = '4' // how to know this?
-    const marketAddress = '0x4D156A2ef69ffdDC55838176C6712C90f60a2285' // what is this?
-    const cost = `${web3Utils.toWei(values.cost)}`
-
     try {
       const ddo = await publish(
         metadata as any,

src/hooks/useSiteMetadata.ts

@@ -16,6 +16,7 @@ const query = graphql`
         appConfig {
           infuraProjectId
           networks
+          marketAddress
           oceanConfig {
             factoryAddress
             metadataStoreUri