feat: TAP Agent (#83)

* feat: TAP Agent

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* chore: silence one clippy::too_many_arguments

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* ci: add postgres/sqlx to clippy job

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor(tap_agent): trim_start_matches addresses

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* fix: table name `scalar_tap_ravs` discrepancy

Was `scalar_tap_latest_ravs` everywhere except in the down migration.
Opted for the shorter of the 2 everywhere.

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor: dashes in bin and crate names

Instead of underscores.

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* style: fix spaces in macro call

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor: rename Account to SenderAllocationRelationship

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor: simplify update_unaggregated_fees_static

In particular, simplify handling of NULL results from the DB.

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor: cleanup config

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* docs: importance of receipt's SERIAL id in DB

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* feat: add timeout config for RAV request

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* fix: state-based receipt notification rejection

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor: cleanup

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* fix: duration conversions

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* feat: rav trigger config in GRT instead of wei

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor: rename "gateway" to "sender"

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

* refactor: rename `is_last` col to `final` in `scalar_tap_ravs` table

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

---------

Signed-off-by: Alexis Asseman <alexis@semiotic.ai>

.github/workflows/tests.yml

@@ -21,8 +21,22 @@ jobs:
   clippy:
     name: cargo clippy
     runs-on: ubuntu-latest
+    services:
+      postgres:
+        image: postgres:15
+        env:
+          POSTGRES_HOST_AUTH_METHOD: trust
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 5432:5432
     container: 
       image: rust:latest
+    env:
+      DATABASE_URL: postgres://postgres@postgres:5432 
     steps:
       - uses: actions/checkout@v3
       - uses: actions/cache@v3
@@ -34,6 +48,10 @@ jobs:
             ~/.cargo/git/db/
             target/
           key: ${{ runner.os }}-cargo-clippy-${{ hashFiles('**/Cargo.lock') }}
+      - name: Install sqlx
+        run: cargo install sqlx-cli --no-default-features --features postgres
+      - name: Run the test sqlx migrations
+        run: cargo sqlx migrate run
       - run: |
           rustup component add clippy
           # Temporarily allowing dead-code, while denying all other warnings