ci: speed up Solidity submodule setup

.github/workflows/foundry.yml

@@ -18,8 +18,6 @@ on:
 
 env:
   FOUNDRY_PROFILE: ci
-  WORLDCHAIN_PROVIDER: "${{ secrets.WORLDCHAIN_PROVIDER }}"
-  ETHEREUM_PROVIDER: "${{ secrets.ETHEREUM_PROVIDER }}"
 
 jobs:
   check:
@@ -34,7 +32,16 @@ jobs:
       - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
         with:
           persist-credentials: false
-          submodules: recursive
+          fetch-depth: 1
+          submodules: true
+
+      - uses: taiki-e/install-action@18b1216eba7f8039b0f8d131d5473787f0edce68 # v2.85.3
+        with:
+          tool: just@1.57.0
+          fallback: none
+
+      - name: Set up Solidity dependencies
+        run: just setup-contracts
 
       - name: Install Foundry
         uses: foundry-rs/foundry-toolchain@b00af27efadbc7b4ca8b82abbd903b17cc874d2a # v1
@@ -54,3 +61,6 @@ jobs:
 
       - name: Run Forge tests
         run: forge test
+        env:
+          WORLDCHAIN_PROVIDER: "${{ secrets.WORLDCHAIN_PROVIDER }}"
+          ETHEREUM_PROVIDER: "${{ secrets.ETHEREUM_PROVIDER }}"

.gitmodules

@@ -1,33 +1,44 @@
 [submodule "pkg/contracts/lib/forge-std"]
 	path = pkg/contracts/lib/forge-std
 	url = https://github.com/foundry-rs/forge-std
+	shallow = true
 [submodule "pkg/contracts/lib/BokkyPooBahsDateTimeLibrary"]
 	path = pkg/contracts/lib/BokkyPooBahsDateTimeLibrary
 	url = https://github.com/bokkypoobah/BokkyPooBahsDateTimeLibrary
+	shallow = true
 [submodule "pkg/contracts/lib/world-id-contracts"]
 	path = pkg/contracts/lib/world-id-contracts
 	url = https://github.com/worldcoin/world-id-contracts
+	shallow = true
 [submodule "pkg/contracts/lib/safe-contracts"]
 	path = pkg/contracts/lib/safe-contracts
 	url = https://github.com/safe-global/safe-contracts
+	shallow = true
 [submodule "pkg/contracts/lib/openzeppelin-contracts"]
 	path = pkg/contracts/lib/openzeppelin-contracts
 	url = https://github.com/OpenZeppelin/openzeppelin-contracts
+	shallow = true
 [submodule "pkg/contracts/lib/account-abstraction"]
 	path = pkg/contracts/lib/account-abstraction
 	url = https://github.com/eth-infinitism/account-abstraction
+	shallow = true
 [submodule "pkg/contracts/lib/openzeppelin-contracts-upgradeable"]
 	path = pkg/contracts/lib/openzeppelin-contracts-upgradeable
 	url = https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable
+	shallow = true
 [submodule "pkg/contracts/lib/safe-modules"]
 	path = pkg/contracts/lib/safe-modules
 	url = https://github.com/worldcoin/safe-modules
+	shallow = true
 [submodule "pkg/contracts/lib/nitro-validator"]
 	path = pkg/contracts/lib/nitro-validator
 	url = https://github.com/base/nitro-validator
+	shallow = true
 [submodule "pkg/contracts/lib/sp1-contracts"]
 	path = pkg/contracts/lib/sp1-contracts
 	url = https://github.com/succinctlabs/sp1-contracts
+	shallow = true
 [submodule "pkg/contracts/lib/optimism"]
 	path = pkg/contracts/lib/optimism
 	url = https://github.com/ethereum-optimism/optimism
+	shallow = true

Justfile

@@ -19,6 +19,9 @@ devnet-up: build
 deploy-contracts:
     @just ./pkg/contracts/deploy-contracts
 
+setup-contracts:
+    @just ./pkg/contracts/setup-contracts
+
 # Build the pinned Optimism implementation contracts in the isolated opstack/ sub-project.
 build-opstack:
     @just ./pkg/contracts/build-opstack

pkg/contracts/Justfile

@@ -6,10 +6,15 @@ deploy-contracts:
 fmt:
     forge fmt
 
+setup-contracts:
+    git -C ../.. submodule update --init --depth 1 --jobs 8
+    git -C lib/optimism submodule update --init --depth 1 --jobs 8 -- ':(glob)packages/contracts-bedrock/lib/*'
+    git -C lib/world-id-contracts submodule update --init --depth 1 --jobs 8 -- ':(glob)lib/*'
+
 # Build the pinned Optimism implementation contracts (solc 0.8.15) in the isolated
 # opstack/ sub-project. Tests and deploy scripts read these artifacts via
 # vm.getCode/vm.deployCode; run this before `forge test`.
-build-opstack:
+build-opstack: setup-contracts
     cd opstack && forge build
 
 build-contracts *args='': build-opstack

pkg/contracts/foundry.toml

@@ -18,6 +18,7 @@ remappings = [
   "@BokkyPooBahsDateTimeLibrary/=lib/BokkyPooBahsDateTimeLibrary/contracts/",
   "@pbh-lib/=src/lib/",
   "openzeppelin-contracts/=lib/world-id-contracts/lib/openzeppelin-contracts/contracts/",
+  "contracts-upgradeable/=lib/world-id-contracts/lib/openzeppelin-contracts-upgradeable/contracts/",
   "@4337=lib/safe-modules/modules/4337/contracts/",
   "@safe-global/safe-contracts/contracts/=lib/safe-contracts/contracts/",
   "@base-contracts/=vendor/base-contracts/",