Add services docker container (#788)

Close #724

.github/workflows/build.yml

@@ -75,16 +75,25 @@ jobs:
           publish_dir: ./doc/mdbook/book/
           cname: cape.docs.espressosys.com
 
-      - name: Build Wallet
-        run: nix-shell --run "cargo build -p cape_wallet --release"
+      - name: Build all executables
+        run: nix-shell --run "cargo build --release"
 
       - uses: actions/upload-artifact@v2
         with:
           name: wallet-webserver
           path: |
             target/release/wallet-api
 
-  docker:
+      - uses: actions/upload-artifact@v2
+        with:
+          name: services-executables
+          path: |
+            target/release/address-book
+            target/release/eqs
+            target/release/faucet
+            target/release/minimal-relayer
+
+  docker-wallet:
     runs-on: self-hosted
     needs: build
     steps:
@@ -124,7 +133,53 @@ jobs:
         name: Build and Push Docker
         with:
           context: ./wallet-checkout/
-          file: ./Dockerfile
+          file: ./wallet.Dockerfile
+          platforms: linux/amd64
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+  docker-services:
+    runs-on: self-hosted
+    needs: build
+    steps:
+      - uses: actions/checkout@v2
+        name: Checkout Repository
+        with:
+          path: services-checkout
+
+      - uses: actions/download-artifact@v2
+        with:
+          name: services-executables
+          path: services-checkout/target/release/
+
+      - uses: docker/setup-buildx-action@v1
+        name: Setup Docker BuildKit (buildx)
+        with:
+          driver: docker
+
+      - uses: docker/login-action@v1
+        name: Login to Github Container Repo
+        if: github.event_name != 'pull_request'
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: docker/metadata-action@v3
+        name: Generate Docker Metadata
+        id: meta
+        with:
+          images: ghcr.io/espressosystems/cape/services
+
+      - name: Generate base image
+        run: cd services-checkout && bin/build-docker-base
+
+      - uses: docker/build-push-action@v2
+        name: Build and Push Docker
+        with:
+          context: ./services-checkout/
+          file: ./services.Dockerfile
           platforms: linux/amd64
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}

README.md

@@ -149,14 +149,20 @@ To build the project run
 The `--release` flag is recommended because without it many cryptographic
 computations the project relies one become unbearably slow.
 
-## Wallet Docker image
+## Docker images
 
-To build the wallet Docker container locally run
+To build the wallet or services Docker images locally run
 
     build-docker-wallet
 
-inside a nix shell from the root directory of the repo. For the CI build see the
-`docker` job in [.github/workflows/build.yml](.github/workflows/build.yml).
+or
+
+    build-docker-services
+
+inside a nix shell from the root directory of the repo.
+
+For the CI build see the `docker-*` jobs in
+[.github/workflows/build.yml](.github/workflows/build.yml).
 
 # Development
 

address_book/Cargo.toml

@@ -5,6 +5,11 @@ authors = ["Espresso Systems <[email protected]>"]
 edition = "2018"
 description = "Web server that maintains a persistent mapping from user addresses to user public keys"
 license = "GPL-3.0-or-later"
+default-run = "address-book"
+
+[[bin]]
+name = "address-book"
+path = "src/main.rs"
 
 [dependencies]
 futures = "0.3.21"

bin/build-docker-services

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+set -e
+build-docker-base
+docker build -t cape/services -f ./services.Dockerfile .

bin/build-docker-wallet

@@ -1,4 +1,4 @@
 #!/usr/bin/env bash
 set -e
 build-docker-base
-docker build .
+docker build -t cape/wallet -f ./wallet.Dockerfile .

services.Dockerfile

@@ -0,0 +1,24 @@
+FROM nix-base-docker
+
+# EQS
+# docker run --workdir /app/eqs -it cape/services /app/eqs/eqs
+COPY target/release/eqs /app/eqs/eqs
+RUN chmod +x /app/eqs/eqs
+COPY eqs/api /app/eqs/api
+
+# Minimal relayer
+# docker run -it cape/services /app/relayer/minimal-relayer
+COPY target/release/minimal-relayer /app/relayer/minimal-relayer
+RUN chmod +x /app/relayer/minimal-relayer
+
+# Faucet
+# docker run -it cape/services /app/faucet/faucet
+COPY target/release/faucet /app/faucet/faucet
+RUN chmod +x /app/faucet/faucet
+
+# Address book
+# docker run -it cape/services /app/address-book/address-book
+COPY target/release/address-book /app/address-book/address-book
+RUN chmod +x /app/address-book/address-book
+
+WORKDIR /app/