refactor(price_pusher): re-organize in monorepo (#1464)

* refactor(price_pusher): re-organize in monorepo

* revert(price_pusher): undo gitignore

.github/workflows/push-price-pusher-image.yml

@@ -40,7 +40,7 @@ jobs:
         id: ecr_login
       - run: |
           DOCKER_BUILDKIT=1 docker build -t lerna -f Dockerfile.lerna .
-          DOCKER_BUILDKIT=1 docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG -f price_pusher/Dockerfile .
+          DOCKER_BUILDKIT=1 docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG -f apps/price_pusher/Dockerfile .
           docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
         env:
           ECR_REGISTRY: public.ecr.aws

price_pusher/Dockerfile → apps/price_pusher/Dockerfile

@@ -13,10 +13,10 @@ COPY --chown=1000:1000 price_service/client/js price_service/client/js
 COPY --chown=1000:1000 price_service/sdk/js price_service/sdk/js
 COPY --chown=1000:1000 target_chains/solana/sdk/js target_chains/solana/sdk/js
 
-COPY --chown=1000:1000 price_pusher price_pusher
+COPY --chown=1000:1000 apps/price_pusher apps/price_pusher
 
 RUN npx lerna run build --scope="@pythnetwork/price-pusher" --include-dependencies
 
-WORKDIR /home/node/price_pusher
+WORKDIR /home/node/apps/price_pusher
 
 ENTRYPOINT [ "npm", "run", "start" ]

price_pusher/README.md → apps/price_pusher/README.md

@@ -87,7 +87,7 @@ npm install
 npx lerna run build --scope @pythnetwork/price-pusher --include-dependencies
 
 # Navigate to the price_pusher folder
-cd price_pusher
+cd apps/price_pusher
 
 # For EVM
 npm run start -- evm --endpoint wss://example-rpc.com \

price_pusher/package.json → apps/price_pusher/package.json

@@ -14,7 +14,7 @@
   "repository": {
     "type": "git",
     "url": "https://github.com/pyth-network/pyth-crosschain",
-    "directory": "price_pusher"
+    "directory": "apps/price_pusher"
   },
   "publishConfig": {
     "access": "public"

price_pusher/tsconfig.json → apps/price_pusher/tsconfig.json

@@ -1,5 +1,5 @@
 {
-  "extends": "../tsconfig.base.json",
+  "extends": "../../tsconfig.base.json",
   "compilerOptions": {
     "target": "esnext",
     "module": "commonjs",

package.json

@@ -1,12 +1,12 @@
 {
   "name": "root",
   "workspaces": [
+    "apps/price_pusher",
     "express_relay/examples/easy_lend",
     "express_relay/sdk/js",
     "express_relay/sdk/solidity",
     "governance/xc_admin/packages/*",
     "governance/multisig_wh_message_builder",
-    "price_pusher",
     "price_service/sdk/js",
     "price_service/client/js",
     "pythnet/message_buffer",

target_chains/solana/sdk/js/pyth_solana_receiver/README.md

@@ -52,7 +52,7 @@ Applications can therefore store the address of a price feed account and read it
 Price feed accounts have a fixed address derived from the feed id and a shard id.
 The shard id allows different applications to use different accounts for the same feed, thereby reducing the impact of solana congestion.
 This method of using Pyth prices is a good fit for applications that always want to use the most recent price.
-Additionally, the [Price Scheduler](../../../../../../../price_pusher/) can be used to continuously write fresh updates to a price feed account, freeing applications from worrying about writing their own updates.
+Additionally, the [Price Scheduler](../../../../../../../apps/price_pusher/) can be used to continuously write fresh updates to a price feed account, freeing applications from worrying about writing their own updates.
 
 This SDK provides methods for working with both types of accounts.