fix(coprocessor): change db-migration to common-docker template

Author: fegmorte

.github/workflows/coprocessor-docker-build-db-migration.yml

@@ -34,19 +34,22 @@ jobs:
   docker-fhevm-db-migration:
     needs: check-changes
     if: ${{ needs.check-changes.outputs.changes-db-migration-files == 'true' || github.event_name == 'release' }}
-    uses: zama-ai/ci-templates/.github/workflows/docker_common.yml@44333c96991d6747e0bef6a3308bfd98b20390f8 # main
+    uses: zama-ai/ci-templates/.github/workflows/common-docker.yml@ef9d90453e0d776453026c751fbbd48e410d605a
     secrets:
-      GHCR_ACTION_TOKEN: ${{ secrets.BLOCKCHAIN_ACTIONS_TOKEN }}
-      GRAVITON_BUILDER_SSH_PRIVATE_KEY: ${{ secrets.GRAVITON_BUILDER_SSH_PRIVATE_KEY }}
+      BLOCKCHAIN_ACTIONS_TOKEN: ${{ secrets.BLOCKCHAIN_ACTIONS_TOKEN }}
+      AWS_ACCESS_KEY_S3_USER: ${{ secrets.AWS_ACCESS_KEY_S3_USER }}
+      AWS_SECRET_KEY_S3_USER: ${{ secrets.AWS_SECRET_KEY_S3_USER }}
     permissions:
-      contents: "read"
-      id-token: "write"
-      packages: "write"
+      actions: 'read'
+      contents: 'read'
+      pull-requests: 'read'
+      attestations: 'write'
+      packages: 'write'
+      id-token: 'write'
     with:
       working-directory: "coprocessor"
       docker-context: "coprocessor"
       push_image: true
       image-name: "fhevm/coprocessor/db-migration"
-      generate-dev-image: false
-      docker-file: "fhevm-engine/fhevm-db/Dockerfile"
-      arm-build: true
+      docker-file: "./coprocessor/fhevm-engine/fhevm-db/Dockerfile"
+      app-cache-dir: 'fhevm-coprocessor-db-migration'

coprocessor/fhevm-engine/fhevm-db/Dockerfile

@@ -12,12 +12,12 @@ COPY proto/ /proto/
 
 WORKDIR /fhevm-engine
 # Build utils binary
-# Currently, this utils is used only for keys converting. 
+# Currently, this utils is used only for keys converting.
 # Later on, it will be extended to replace initialize_db.sh completely
 RUN cargo fetch && \
     SQLX_OFFLINE=true cargo build --release -p coprocessor --bin utils
 
-FROM rust:1.85.0-bookworm AS final
+FROM rust:1.85.0-bookworm AS prod
 
 # Install required runtime dependencies only
 RUN apt-get update && \
@@ -41,3 +41,5 @@ USER zama:zama
 
 # Run the initialization script as the entrypoint
 ENTRYPOINT ["/bin/bash", "/initialize_db.sh"]
+
+FROM prod AS dev