contract upgrade and database meta management support

.github/workflows/ci.yml

@@ -49,17 +49,15 @@ jobs:
       - uses: taiki-e/install-action@nextest
       - name: Setup Build env
         run: |
-          sudo apt-get install protobuf-compiler 
-          protoc --version
           ROOT_DIR=`pwd`
+          sudo apt-get install protobuf-compiler
           cd ${ROOT_DIR}/metadata && yarn install
-          cd ${ROOT_DIR}/metadata && npx hardhat compile --force && echo "return code $?"
-          ls ${ROOT_DIR}/metadata
-          cd ${ROOT_DIR}/metadata && npx hardhat test && echo "return code $?"
+          cd ${ROOT_DIR}/metadata && npx hardhat test
           test -e ${ROOT_DIR}/metadata/artifacts/contracts/DB3MetaStore.sol/DB3MetaStore.json && cp -f ${ROOT_DIR}/metadata/artifacts/contracts/DB3MetaStore.sol/DB3MetaStore.json ${ROOT_DIR}/abi/
           cd ${ROOT_DIR} && cargo build
           cd ${ROOT_DIR}/tools && bash start_localnet.sh
           sleep 2
+          export RUST_BACKTRACE=1
       - name: Run Typescript sdk test
         run: |
           ROOT_DIR=`pwd`
@@ -71,6 +69,7 @@ jobs:
           cd ${ROOT_DIR}/java && mvn test
       - name: Run rust test with coverage
         run: |
+          export RUST_BACKTRACE=1
           cargo llvm-cov nextest --workspace --exclude merkdb  --lcov --output-path lcov.info --no-fail-fast
       - uses: codecov/codecov-action@v3
         with:

Cargo.toml

@@ -4,7 +4,6 @@ members = [
     "src/crypto",
     "src/proto",
     "src/error",
-    "src/types",
     "src/base",
     "src/storage",
     "src/node",
@@ -17,6 +16,6 @@ fastcrypto = {git = "https://github.com/MystenLabs/fastcrypto", rev = "306465d4f
 ethers = {git="https://github.com/imotai/ethers-rs", rev="d526191b7972e8cf4412fee8b71cbf42e0ce7995"}
 tonic = {git="https://github.com/hyperium/tonic", rev="ae7580160431cd25c1eecda4c85014ef6ce8d93f"}
 tonic-web = {git="https://github.com/hyperium/tonic", rev="ae7580160431cd25c1eecda4c85014ef6ce8d93f"}
-arweave-rs = {git="https://github.com/imotai/arweave-rs", rev="4bdb736c565dbce0f3ff698f0265e7e781cca1d6"}
+arweave-rs = {git="https://github.com/imotai/arweave-rs", rev="c46183c4cef05004685e53a869606d18abcbcdf2"}
 ejdb2rs = {git="https://github.com/imotai/ejdb2rs", rev="dfe9a00c66986c072b8375ce68086b9c98ded4fe"}
 serde_json= "1.0"

README.md

@@ -21,7 +21,6 @@ DB3 Network is a Lightweight, *Permanent* JSON document database for Web3. It is
 1. Using DB3 Network as a JSON document database. 
 2. Periodically rolling up the JSON document to the [Arweave](https://www.arweave.org/) at a very low cost.
 
-
 # Have a try
 
 ## Set up self-hosted Node
@@ -102,8 +101,20 @@ The DB3 Network has two roles:
 To prevent tampering, every 
 JSON document must be signed by its owner. Only the owner can update or delete the JSON document.
 <p align="center">
-<img width="500px" src="./docs/images/db3_arch.png" align="center"/>
+<img width="800px" src="./docs/images/db3_arch.png"/>
+
+## The Plan to support public chain list 
+
+| Public Chains   |      Testnet      |  Mainnet |
+|----------|:-------------:|:------:|
+| Arweave |  :heavy_check_mark: | :heavy_check_mark:|
+| Polygon |   :heavy_check_mark: [Mumbai](https://mumbai.polygonscan.com/address/0xb9709cE5E749b80978182db1bEdfb8c7340039A9) |   :soon: |
+| Zksync | :soon: |   :soon: |
+| Scroll | :soon: |   :soon: |
+| Arbitrum | :soon: |   :soon: |
+| Optimism | :soon: |   :soon: |
 
+If you want us to support the other public chains, just give us an [issue](https://github.com/dbpunk-labs/db3/issues/new?assignees=&labels=enhancement&projects=&template=feature_request.md&title=)
 
 # What can we build with the db3 network?