Automatically run DB migrations on start

.github/workflows/run-tests.yml

@@ -74,5 +74,4 @@ jobs:
         run: |
           docker compose --ansi never logs -f &
           sleep 10
-          uv run alembic upgrade head
           ./make.sh test -s

docker/Dockerfile

@@ -35,20 +35,16 @@ ENV UV_COMPILE_BYTECODE=1
 # Copy from the cache instead of linking since it's a mounted volume
 ENV UV_LINK_MODE=copy
 
+COPY pyproject.toml pyproject.toml
+COPY uv.lock uv.lock
+
 # Install the project's dependencies using the lockfile and settings
 RUN --mount=type=cache,target=/root/.cache/uv \
-    --mount=type=bind,source=uv.lock,target=uv.lock \
-    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
     uv sync --frozen --no-install-project --no-dev $WHISPER_IMPLEMENTATION_GROUP
 
-# Then, add the rest of the project source code and install it
-# Installing separately from its dependencies allows optimal layer caching
-ADD . /src
-RUN --mount=type=cache,target=/root/.cache/uv \
-    uv sync --frozen --no-dev $WHISPER_IMPLEMENTATION_GROUP
-
 # $WHISPER_INSTALL_INSTRUCTIONS
 
+COPY alembic.ini alembic.ini
 COPY app app
 COPY config config
 COPY docker/docker-entrypoint.sh /usr/local/bin/

docker/docker-entrypoint.sh

@@ -6,6 +6,14 @@ if [ "$1" = 'api' ]; then
     /bin/sh -c "while true; do find /tmp -type f -mmin +10 -delete; sleep 60; done" &
     disown
 
+    if [ -n "$POSTGRES_HOST" ]; then
+        # Check if we have run any DB migrations yet
+        CURRENT_DB_VERSION="$(uv run alembic current)"
+        if [ -z "$CURRENT_DB_VERSION" ]; then
+            uv run alembic upgrade head
+        fi
+    fi
+
     exec uv run uvicorn app.api:app --host 0.0.0.0 --log-level ${UVICORN_LOG_LEVEL:-info}
 elif [ "$1" = 'worker' ]; then
     # Clean up any old temp files