First draft for compose.yaml

.env

@@ -0,0 +1,5 @@
+ROOT_URL=http://localhost
+PORT=3000
+
+MONGO_VERSION=5.0
+MONGO_URL=mongodb://patient-db:27017/meteor

.github/workflows/ci:build.yml

@@ -89,6 +89,7 @@ jobs:
         with:
           sparse-checkout: |
             scripts/healthcheck.cjs
+            scripts/ensure-replica-set.js
           sparse-checkout-cone-mode: false
 
       - name: Load build 💽
@@ -150,22 +151,21 @@ jobs:
         env:
           MONGO_VERSION: '5.0'
         run: |
-          echo 'dbpath=/data/db' > "${GITHUB_WORKSPACE}/mongodb.conf"
-          echo 'replSet=meteor' >> "${GITHUB_WORKSPACE}/mongodb.conf"
           mkdir -p "${GITHUB_WORKSPACE}/data/db"
           docker container run \
             --detach \
             --restart unless-stopped \
             --publish 27017:27017 \
             --volume "${GITHUB_WORKSPACE}/data/db":/data/db \
-            --volume "${GITHUB_WORKSPACE}/mongodb.conf":/mongodb.conf \
+            --volume "${GITHUB_WORKSPACE}/scripts/ensure-replica-set.js":/scripts/ensure-replica-set.js \
             --log-opt max-size=100m \
             --log-opt max-file=7 \
             --name mongodb \
-            "mongo:${MONGO_VERSION}" mongod -f /mongodb.conf
+            "mongo:${MONGO_VERSION}" mongod --dbpath /data/db --replSet meteor
           sleep 10
-          docker exec mongodb mongo --eval \
-            'try {var c = rs.config();} catch (e){} if (c && c.members[0].host === "127.0.0.1:27017") { c.members[0].host = "127.0.0.1:27017"; rs.reconfig(c);  } else { rs.initiate({_id: "meteor", members: [{_id: 0, host: "127.0.0.1:27017"}]}) }'
+          docker exec mongodb mongo \
+            --eval 'replSet = "meteor"; address = "127.0.0.1"' \
+            /scripts/ensure-replica-set.js
 
       - name: Run server
         id: server

.github/workflows/ci:build:compose.yml

@@ -0,0 +1,81 @@
+name: ci:build:compose
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  merge_group:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+
+  build:
+    name: Continuous integration (build compose)
+    strategy:
+      matrix:
+        platform:
+          - ubuntu-latest
+
+    runs-on: ${{ matrix.platform }}
+
+    timeout-minutes: 18
+
+    steps:
+      - name: Checkout 🛎️
+        uses: actions/checkout@v4
+
+      - name: Wait for image build workflow to succeed
+        uses: ArcticLampyrid/[email protected]
+        with:
+          workflow: ci:build:image.yml
+          sha: ${{ github.sha }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Bake 🧑‍🍳
+        uses: docker/bake-action@v4
+        with:
+          load: true
+          files: |
+            compose.yaml
+          set: |
+            patient-web.cache-from=type=gha
+            patient-web.cache-to=type=gha,mode=max
+
+      - name: Start
+        run: |
+          docker compose up --detach
+
+      - name: Wait for database container to be healthy
+        run: |
+          timeout 60 bash -c \
+           'until docker inspect --format "{{json .State.Health }}" "$(docker compose ps -q patient-db)" | jq -e ".Status == \"healthy\"" ; do sleep 1; done'
+
+      - name: Wait for web port to be available
+        run: |
+          timeout 60 bash -c \
+           'until nc -z -v -w5 127.0.0.1 3000 ; do sleep 1; done'
+
+      - name: Wait for web container to be healthy
+        run: |
+          timeout 60 bash -c \
+           'until docker inspect --format "{{json .State.Health }}" "$(docker compose ps -q patient-web)" | jq -e ".Status == \"healthy\"" ; do sleep 1; done'
+
+      - name: Call healthcheck endpoint
+        run: |
+          timeout 60 bash -c \
+            'curl -f http://localhost:3000/api/healthcheck'
+
+      - name: Run healthcheck script
+        run: |
+          timeout 60 bash -c \
+            'node scripts/healthcheck.cjs http://localhost:3000/api/healthcheck'
+
+      - name: Stop
+        run: |
+          docker compose down

.github/workflows/ci:build:image.yml

@@ -81,6 +81,12 @@ jobs:
     timeout-minutes: 3
 
     steps:
+      - uses: actions/checkout@v4
+        with:
+          sparse-checkout: |
+            scripts/ensure-replica-set.js
+          sparse-checkout-cone-mode: false
+
       - name: Log in to GitHub Packages registry
         uses: docker/login-action@v3
         with:
@@ -96,22 +102,21 @@ jobs:
         env:
           MONGO_VERSION: '5.0'
         run: |
-          echo 'dbpath=/data/db' > "${GITHUB_WORKSPACE}/mongodb.conf"
-          echo 'replSet=meteor' >> "${GITHUB_WORKSPACE}/mongodb.conf"
           mkdir -p "${GITHUB_WORKSPACE}/data/db"
           docker container run \
             --detach \
             --restart unless-stopped \
             --network patient-network \
             --volume "${GITHUB_WORKSPACE}/data/db":/data/db \
-            --volume "${GITHUB_WORKSPACE}/mongodb.conf":/mongodb.conf \
+            --volume "${GITHUB_WORKSPACE}/scripts/ensure-replica-set.js":/scripts/ensure-replica-set.js \
             --log-opt max-size=100m \
             --log-opt max-file=7 \
             --name mongodb \
-            "mongo:${MONGO_VERSION}" mongod -f /mongodb.conf
+            "mongo:${MONGO_VERSION}" mongod --dbpath /data/db --replSet meteor
           sleep 5
-          docker exec mongodb mongo --eval \
-            'try {var c = rs.config();} catch (e){} if (c && c.members[0].host === "mongodb:27017") { c.members[0].host = "mongodb:27017"; rs.reconfig(c);  } else { rs.initiate({_id: "meteor", members: [{_id: 0, host: "mongodb:27017"}]}) }'
+          docker exec mongodb mongo \
+            --eval 'replSet = "meteor"; hostname = "mongodb"' \
+            /scripts/ensure-replica-set.js
 
       - name: Run server
         env:

compose.yaml

@@ -0,0 +1,53 @@
+services:
+  patient-web:
+    restart: always
+    build:
+      context: .
+    environment:
+      - ROOT_URL=${ROOT_URL}
+      - PORT=${PORT}
+      - MONGO_URL=${MONGO_URL}
+    depends_on:
+      patient-db:
+        condition: service_healthy
+    networks:
+      - patient-network
+    ports:
+      - "${PORT}:${PORT}"
+
+  patient-db:
+    restart: always
+    image: "mongo:${MONGO_VERSION}"
+    volumes:
+      - patient-data:/data/db
+      - ./scripts/ensure-replica-set.js:/scripts/ensure-replica-set.js
+    networks:
+      - patient-network
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "100m"
+        max-file: "7"
+    command: [
+      "--bind_ip", "localhost,patient-db",
+      "--dbpath", "/data/db",
+      "--replSet", "meteor"
+    ]
+    healthcheck:
+      test: [
+        "CMD",
+        "mongo",
+        "--eval", "replSet = 'meteor'; hostname = 'patient-db'",
+        "/scripts/ensure-replica-set.js"
+      ]
+      start_period: 40s
+      start_interval: 2s
+      interval: 1m30s
+      timeout: 10s
+      retries: 3
+
+networks:
+  patient-network:
+
+volumes:
+  patient-data:

package.json

@@ -308,6 +308,15 @@
           "unicorn/prefer-module": "off"
         }
       },
+      {
+        "files": [
+          "scripts/ensure-replica-set.js"
+        ],
+        "rules": {
+          "no-var": "off",
+          "no-undef": "off"
+        }
+      },
       {
         "files": [
           ".deploy/*/mup.js",

scripts/ensure-replica-set.js

@@ -0,0 +1,26 @@
+// @ts-nocheck
+
+var c;
+
+try {
+	c = rs.config();
+} catch {}
+
+var replSet = replSet || 'rs01';
+var port = port || '27017';
+var hostname = hostname || 'localhost';
+var address = address || hostname || '127.0.0.1';
+var host = host || `${address}:${port}`;
+
+if (c === undefined) {
+	rs.initiate({_id: replSet, members: [{_id: 0, host}]});
+} else if (c.members[0].host !== host) {
+	c.members[0].host = host;
+	rs.reconfig(c);
+}
+
+var status = rs.status();
+
+if (status.members[0].health !== 1) quit(2);
+
+quit(0);