docker-compose.yml: use a pre-build inventaire image and env_file=.env

and customize CouchDB entrypoint script to fix the issue of the missing _users database

couchdb/Dockerfile.couchdb

@@ -0,0 +1,14 @@
+FROM couchdb:3.4.2
+
+COPY docker-custom-entrypoint.sh /usr/local/bin/docker-custom-entrypoint.sh
+COPY init_users_db.sh /usr/local/bin/init_users_db.sh
+
+ENTRYPOINT ["tini", "--", "/usr/local/bin/docker-custom-entrypoint.sh"]
+
+EXPOSE 5984
+
+# Copied from the couchdb image Dockerfile
+# https://github.com/apache/couchdb-docker/blob/734c61f/3.4.2/Dockerfile#L104
+# as it would have been otherwise reset to an empty string
+# See https://docs.docker.com/reference/dockerfile/#understand-how-cmd-and-entrypoint-interact
+CMD ["/opt/couchdb/bin/couchdb"]

couchdb/docker-custom-entrypoint.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+/usr/local/bin/init_users_db.sh &
+tini -- /docker-entrypoint.sh "$@"

couchdb/init_users_db.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+while :; do {
+  echo "[init_users_db.sh] Waiting for CouchDB to be online to initialize the _users database"
+  curl http://localhost:5984 && {
+    echo "[init_users_db.sh] CouchDB is online! Trying to initialize _users database"
+    curl --user "$COUCHDB_USER:$COUCHDB_PASSWORD" -XPUT  http://localhost:5984/_users
+    break
+  } || {
+    sleep 1
+  }
+}; done

docker-compose.yml

@@ -1,31 +1,23 @@
-version: '3'
 services:
   inventaire:
-    build:
-      context: ./.
-      dockerfile: Dockerfile.inventaire
+    image: inventaire:latest
     volumes:
-      - ./inventaire:${PROJECT_ROOT}
-    working_dir: ${PROJECT_ROOT}
-    environment:
-      NODE_ENV: 'production'
-      NODE_APP_INSTANCE: 'federated'
-      COUCHDB_USER: ${COUCHDB_USER}
-      COUCHDB_PASSWORD: ${COUCHDB_PASSWORD}
-      PUBLIC_HOSTNAME: ${PUBLIC_HOSTNAME}
+      - ./inventaire:/opt/inventaire
+    env_file: .env
     depends_on:
+      - couchdb
       - elasticsearch
     tty: true
     logging:
       options:
         max-size: "10m"
         max-file: "3"
-    restart: "always"
+    restart: unless-stopped
   couchdb:
-    image: couchdb:3.4.2
-    environment:
-      COUCHDB_USER: ${COUCHDB_USER}
-      COUCHDB_PASSWORD: ${COUCHDB_PASSWORD}
+    build:
+      context: ./couchdb
+      dockerfile: Dockerfile.couchdb
+    env_file: .env
     # Uncomment ports to get access to the db
     # ie. for database transformation, querying, UI access (http://localhost:5984/_utils/)
     # ports:
@@ -34,7 +26,7 @@ services:
       - 'couchdb:/opt/couchdb/data'
       - './configs:/opt/couchdb/etc/local.d'
     tty: true
-    restart: "always"
+    restart: unless-stopped
   elasticsearch:
     image: elasticsearch:7.16.2
     environment:
@@ -47,7 +39,7 @@ services:
       - 'ES_JAVA_OPTS=-Xms1g -Xmx1g'
     volumes:
       - 'elasticsearch:/usr/share/elasticsearch/data'
-    restart: "always"
+    restart: unless-stopped
   nginx:
     build:
       context: ./nginx
@@ -61,13 +53,11 @@ services:
       - ./inventaire:${PROJECT_ROOT}
       - certbot-www:/var/www/certbot
       - ./certbot/conf:/etc/letsencrypt
-    environment:
-      PROJECT_ROOT: ${PROJECT_ROOT}
-      PUBLIC_HOSTNAME: ${PUBLIC_HOSTNAME}
-      INVENTAIRE_PORT: ${INVENTAIRE_PORT}
+    env_file: .env
     depends_on:
+      # Required to be able to define the `inventaire` host as an upstream
       - inventaire
-    restart: "always"
+    restart: unless-stopped
   certbot:
     image: certbot/certbot:latest
     volumes:

dotenv

@@ -10,3 +10,8 @@ COUCHDB_USER=couchdb
 # Consider passwords with no less than 32 charracters, for example:
 #   cat /dev/urandom | tr -dc A-Za-z0-9-_ | head -c 32
 COUCHDB_PASSWORD=your_password
+
+NODE_ENV=production
+NODE_APP_INSTANCE=federated
+# Matching the port defined in inventaire/config/production-federated.cjs
+INVENTAIRE_PORT=3016