Update blob entry handling and enhance staging configuration

- Changed the staging server port from 3000 to 3001 in the Procfile for better port management.
- Introduced a new BlobEntry model to replace BlobEntryP, ensuring a more consistent data structure across the application.
- Updated various controllers and views to utilize the new BlobEntry model, enhancing data retrieval and rendering processes.
- Added a new BlobEntriesController to manage blob entries, including a show action for retrieving content based on SHA256.
- Enhanced the Rakefile to enqueue periodic jobs for updating posts, improving background processing capabilities.
- Updated routes to reflect the new BlobEntry model and ensure proper resource handling.
- Improved tests for blob entry functionality, ensuring robust coverage and reliability in data handling.

.devcontainer/Dockerfile.devcontainer

@@ -54,6 +54,19 @@ RUN \
     uuid-dev \
     zlib1g-dev
 
+# Install & configure delta diff tool
+RUN wget -O- https://github.com/dandavison/delta/releases/download/0.18.2/git-delta_0.18.2_amd64.deb > /tmp/git-delta.deb && \
+    sudo dpkg -i /tmp/git-delta.deb && \
+    rm /tmp/git-delta.deb
+
+RUN su vscode -c 'git config --global core.pager "delta"' && \
+    su vscode -c 'git config --global interactive.diffFilter "delta --color-only"' && \
+    su vscode -c 'git config --global delta.navigate true' && \
+    su vscode -c 'git config --global delta.dark true' && \
+    su vscode -c 'git config --global delta.side-by-side true' && \
+    su vscode -c 'git config --global merge.conflictstyle "zdiff3"'
+
+# Install native gems
 COPY --from=native-gems /usr/src/app/gems/xdiff-rb /gems/xdiff-rb
 COPY --from=native-gems /usr/src/app/gems/rb-bsdiff /gems/rb-bsdiff
 

.devcontainer/devcontainer.json

@@ -1,25 +1,26 @@
 // For format details, see https://aka.ms/devcontainer.json. For config options, see the
 // README at: https://github.com/devcontainers/templates/tree/main/src/ruby-rails-postgres
 {
-	"name": "Ruby on Rails & Postgres",
-	"dockerComposeFile": "docker-compose.yml",
-	"service": "app",
-	"workspaceFolder": "/workspaces/${localWorkspaceFolderBasename}",
-	"features": {
-		"ghcr.io/meaningful-ooo/devcontainer-features/fish:1": {},
-		"ghcr.io/nikobockerman/devcontainer-features/fish-persistent-data:2": {}
-	},
-	// Use 'forwardPorts' to make a list of ports inside the container available locally.
-	// This can be used to network with other containers or the host.
-	// "forwardPorts": [3000, 5432],
-	// Use 'postCreateCommand' to run commands after the container is created.
-	// "postCreateCommand": "bundle install && rake db:setup",
-	"postCreateCommand": ".devcontainer/post-create.sh",
-	"forwardPorts": [
-		8080, // pgadmin
-		3000 // rails
-	]
-	// Configure tool-specific properties.
-	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
-	// "remoteUser": "root"
-}
+  "name": "Ruby on Rails & Postgres",
+  "dockerComposeFile": "docker-compose.yml",
+  "service": "app",
+  "workspaceFolder": "/workspaces/${localWorkspaceFolderBasename}",
+  "features": {
+    "ghcr.io/meaningful-ooo/devcontainer-features/fish:1": {},
+    "ghcr.io/nikobockerman/devcontainer-features/fish-persistent-data:2": {}
+  },
+  // Use 'forwardPorts' to make a list of ports inside the container available locally.
+  // This can be used to network with other containers or the host.
+  // "forwardPorts": [3000, 5432],
+  // Use 'postCreateCommand' to run commands after the container is created.
+  // "postCreateCommand": "bundle install && rake db:setup",
+  "postCreateCommand": ".devcontainer/post-create.sh",
+  "forwardPorts": [
+    8080, // pgadmin
+    3000, // rails development
+    3001 // rails staging
+  ]
+  // Configure tool-specific properties.
+  // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+  // "remoteUser": "root"
+}