chore: barretenberg in the monorepo

See #1126 for motivation.

.github/workflows/mirror_docs_repo.yml

@@ -1,4 +1,4 @@
-name: Push to docs-mirror-test branch
+name: Mirror to docs repo
 
 on:
   push:
@@ -26,5 +26,9 @@ jobs:
           # identify ourselves, needed to commit
           git config --global user.email "[email protected]"
           git config --global user.name "AztecBot"
-          # push to subrepo, commit locally
+          # push to subrepo, commit locally. The commit is lost
+          # when the github action ends, however it is not needed
+          # to continue to replay. If we do hit issues such as this 
+          # action failing due to upstream changes, a manual resolution
+          # PR with ./scripts/git_subrepo.sh pull will be needed.
           ./scripts/git_subrepo.sh push $SUBREPO_PATH --branch=main

.gitmodules

@@ -1,15 +1,24 @@
 [submodule "build-system"]
 	path = build-system
 	url = [email protected]:AztecProtocol/build-system.git
-[submodule "barretenberg"]
-	path = circuits/cpp/barretenberg
-	url = [email protected]:AztecProtocol/barretenberg.git
-[submodule "legacy-nested-build-system"]
+[submodule "legacy-nested-build-system1"]
 	path = circuits/build-system
 	url = [email protected]:AztecProtocol/build-system.git
+[submodule "legacy-nested-build-system2"]
+	path = circuits/cpp/barretenberg/build-system
+	url = [email protected]:AztecProtocol/build-system.git
 [submodule "l1-contracts/lib/openzeppelin-contracts"]
 	path = l1-contracts/lib/openzeppelin-contracts
 	url = https://github.com/openzeppelin/openzeppelin-contracts
 [submodule "l1-contracts/lib/forge-std"]
 	path = l1-contracts/lib/forge-std
 	url = https://github.com/foundry-rs/forge-std
+[submodule "circuits/cpp/barretenberg/sol/lib/forge-std"]
+	path = circuits/cpp/barretenberg/sol/lib/forge-std
+	url = https://github.com/foundry-rs/forge-std
+[submodule "circuits/cpp/barretenberg/sol/lib/solidity-stringutils"]
+	path = circuits/cpp/barretenberg/sol/lib/solidity-stringutils
+	url = https://github.com/Arachnid/solidity-stringutils
+[submodule "circuits/cpp/barretenberg/sol/lib/openzeppelin-contracts"]
+	path = circuits/cpp/barretenberg/sol/lib/openzeppelin-contracts
+	url = https://github.com/OpenZeppelin/openzeppelin-contracts

build_manifest.json

@@ -1,4 +1,50 @@
 {
+  "barretenberg-x86_64-linux-clang": {
+    "buildDir": "circuits/cpp/barretenberg/cpp",
+    "dockerfile": "dockerfiles/Dockerfile.x86_64-linux-clang",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/cpp/"],
+    "dependencies": []
+  },
+  "barretenberg-x86_64-linux-clang-assert": {
+    "buildDir": "circuits/cpp/barretenberg/cpp",
+    "dockerfile": "dockerfiles/Dockerfile.x86_64-linux-clang-assert",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/cpp/"],
+    "dependencies": []
+  },
+  "barretenberg-x86_64-linux-gcc": {
+    "buildDir": "circuits/cpp/barretenberg/cpp",
+    "dockerfile": "dockerfiles/Dockerfile.x86_64-linux-gcc",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/cpp/"],
+    "dependencies": []
+  },
+  "barretenberg-wasm-linux-clang": {
+    "buildDir": "circuits/cpp/barretenberg/cpp",
+    "dockerfile": "dockerfiles/Dockerfile.wasm-linux-clang",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/cpp/"],
+    "dependencies": []
+  },
+  "barretenberg-circuits-x86_64-linux-clang-builder-runner": {
+    "buildDir": "circuits/cpp/barretenberg/cpp",
+    "dockerfile": "dockerfiles/Dockerfile.circuits-x86_64-linux-clang-builder-runner",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/cpp/"],
+    "dependencies": []
+  },
+  "barretenberg-circuits-wasm-linux-clang-builder-runner": {
+    "buildDir": "circuits/cpp/barretenberg/cpp",
+    "dockerfile": "dockerfiles/Dockerfile.circuits-wasm-linux-clang-builder-runner",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/cpp/"],
+    "dependencies": []
+  },
+  "bb.js": {
+    "buildDir": "circuits/cpp/barretenberg/ts",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/ts/"],
+    "dependencies": ["barretenberg-wasm-linux-clang"]
+  },
+  "barretenberg-acir-tests": {
+    "buildDir": "circuits/cpp/barretenberg/acir_tests",
+    "rebuildPatterns": ["^circuits/cpp/barretenberg/acir_tests/"],
+    "dependencies": ["bb.js", "barretenberg-x86_64-linux-clang-assert"]
+  },
   "circuits-wasm-linux-clang": {
     "buildDir": "circuits/cpp",
     "dockerfile": "dockerfiles/Dockerfile.wasm-linux-clang",
@@ -392,4 +438,4 @@
       "types"
     ]
   }
-}
+}

circuits/.gitignore

@@ -3,4 +3,4 @@ node_modules
 .yarn/cache
 .yarn/install-state.gz
 ts/dest
-/build
+/build