migrate staging server to an AMD64 arch (#641)

Dockerfile

@@ -83,5 +83,4 @@ ENTRYPOINT ["/rails/bin/docker-entrypoint"]
 
 # Start server via Thruster by default, this can be overwritten at runtime
 EXPOSE 80
-# CMD ["./bin/rails", "server"]
 CMD ["./bin/thrust", "./bin/rails", "server"]

config/deploy.staging.yml

@@ -8,24 +8,25 @@ image: adrienpoly/rubyvideo_staging
 servers:
   web:
     hosts:
-      - 5.75.232.156
+      - 159.69.222.18
     options:
       cpus: 1
       memory: 0.5g
       memory-swap: 2g
 
   job:
     hosts:
-      - 5.75.232.156
+      - 159.69.222.18
     options:
       cpus: 0.2
       memory: 0.5g
       memory-swap: 2g
     cmd: bin/jobs
 
-# Enable SSL auto certification via Let's Encrypt (and allow for multiple apps on one server).
-# If using something like Cloudflare, it is recommended to set encryption mode
-# in Cloudflare's SSL/TLS setting to "Full" to enable end-to-end encryption.
+# Enable SSL auto certification via Let's Encrypt and allow for multiple apps on a single web server.
+# Remove this section when using multiple web servers and ensure you terminate SSL at your load balancer.
+#
+# Note: If using Cloudflare, set encryption mode in SSL/TLS setting to "Full" to enable CF-to-app encryption.
 proxy:
   ssl: true
   hosts:
@@ -39,17 +40,6 @@ registry:
   password:
     - KAMAL_REGISTRY_PASSWORD
 
-# Configure builder setup.
-builder:
-  arch:
-    - arm64
-  cache:
-    type: gha
-    options: mode=max
-    image: rubyvideo-staging-build-cache
-  secrets:
-    - RAILS_MASTER_KEY
-
 env:
   clear:
     WEB_CONCURRENCY: 1
@@ -59,15 +49,54 @@ env:
     - RAILS_MASTER_KEY
     - MEILI_MASTER_KEY
 
-# Use a persistent storage volume.
-#
+# Aliases are triggered with "bin/kamal <alias>". You can overwrite arguments on invocation:
+# "bin/kamal logs -r job" will tail logs from the first server in the job section.
+aliases:
+  console: app exec --interactive --reuse "bin/rails console"
+  shell: app exec --interactive --reuse "bash"
+  logs: app logs -f
+  dbc: app exec --interactive --reuse "bin/rails dbconsole"
+
+# Use a persistent storage volume for sqlite database files and local Active Storage files.
+# Recommended to change this to a mounted volume path that is backed up off server.
 volumes:
-  - "storage:/rails/storage"
+  - "ruby_video_storage:/rails/storage"
 
+# Bridge fingerprinted assets, like JS and CSS, between versions to avoid
+# hitting 404 on in-flight requests. Combines all files from new and old
+# version inside the asset_path.
+asset_path: /rails/public/assets
+
+# Configure the image builder.
+builder:
+  arch:
+    - amd64
+  cache:
+    type: gha
+    options: mode=max
+    image: rubyvideo-staging-build-cache
+  secrets:
+    - RAILS_MASTER_KEY
+
+  # # Build image via remote server (useful for faster amd64 builds on arm64 computers)
+  # remote: ssh://docker@docker-builder-server
+  #
+  # # Pass arguments and secrets to the Docker build process
+  # args:
+  #   RUBY_VERSION: ruby-3.3.4
+  # secrets:
+  #   - GITHUB_TOKEN
+  #   - RAILS_MASTER_KEY
+# Use a different ssh user than root
+# ssh:
+#   user: app
+
+# Use accessory services (secrets come from .kamal/secrets).
+# accessories:
 accessories:
   search:
     image: getmeili/meilisearch:v1.10
-    host: 5.75.232.156
+    host: 159.69.222.18
     port: 7700
     env:
       clear:
@@ -82,3 +111,25 @@ accessories:
         - MEILI_MASTER_KEY
     volumes:
       - "storage:/rails/storage"
+
+  #   db:
+#     image: mysql:8.0
+#     host: 192.168.0.2
+#     # Change to 3306 to expose port to the world instead of just local network.
+#     port: "127.0.0.1:3306:3306"
+#     env:
+#       clear:
+#         MYSQL_ROOT_HOST: '%'
+#       secret:
+#         - MYSQL_ROOT_PASSWORD
+#     files:
+#       - config/mysql/production.cnf:/etc/mysql/my.cnf
+#       - db/production.sql:/docker-entrypoint-initdb.d/setup.sql
+#     directories:
+#       - data:/var/lib/mysql
+#   redis:
+#     image: redis:7.0
+#     host: 192.168.0.2
+#     port: 6379
+#     directories:
+#       - data:/data