refactor: massive jump toward a legit homestar runtime

* Adds runtime for singular workflows (multiple workflows incoming). Incldues:
  - workflow => Dag for sequential/promised and parallel compute
  - task scheduler (within workflow)
  - worker
  - integration between libp2p and workers for receipts and more
  - feature-gating ipfs for resources
  - adds retry/backoff for fetching resources
* moves us toward tracing's logging and adds logfmt-formatted logs
* removes much of early-early demo code

Issues closed:

- #76
- #79
- #86 (enough for now)

.envrc

@@ -1,4 +1,4 @@
 use_flake
 
-export RUST_LOG=homestar=debug,sqlx=warn,atuin_client=warn,libp2p=debug
-export RUST_BACKTRACE=1
+export RUST_LOG=homestar_runtime=debug,atuin_client=warn,libp2p=info
+export RUST_BACKTRACE=full

.github/workflows/tests_and_checks.yml

@@ -79,7 +79,7 @@ jobs:
         if: ${{ matrix.rust-toolchain == 'stable' && github.event_name == 'push' }}
         run: cargo build --release
 
-  run-tests:
+  run-tests-all-features:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -112,3 +112,40 @@ jobs:
 
       - name: Run Tests
         run: cargo test --all-features
+
+      - name: Run Tests
+        run: cargo test --no-default-features
+
+  run-tests-no-default-features:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        rust-toolchain:
+          - stable
+          - nightly
+    steps:
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+
+      - name: Install Environment Packages
+        run: |
+          sudo apt-get update -qqy
+          sudo apt-get install jq
+
+      - name: Cache Project
+        uses: Swatinem/rust-cache@v2
+
+      - name: Install Rust Toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          override: true
+          toolchain: ${{ matrix.rust-toolchain }}
+
+      - name: Run Tests
+        run: cargo test --no-default-features

.gitignore

@@ -14,9 +14,12 @@ private
 *.temp
 *.db
 *.tmp
+*.png
+*.dot
 .history
 .DS_Store
 homestar-guest-wasm/out
+homestar-wasm/out
 
 # locks
 homestar-wasm/Cargo.lock