Update dependencies and fix image paths

Author: kateinoigakukun

Content/posts/update-02-october-2020.md

@@ -110,7 +110,7 @@ submitted by [@carson-katri](https://github.com/carson-katri). It does some magi
 messages emitted by the Swift compiler, highlights relevant lines of code and formats all of it
 nicely. You can check out a preview on this screenshot:
 
-![Pretty-printed compiler diagnostics in `carton`](/images/update-02-carton.png width=100%)
+<img src="/images/update-02-carton.png" alt="Pretty-printed compiler diagnostics in `carton`" width="100%">
 
 
 ## Upstream PRs

Content/posts/update-03-october-2020.md

@@ -70,12 +70,12 @@ is also parsed, reformatted, and highlighted in a nice summary view.
 
 <br />
 
-![Pretty-printed test summary in `carton`](/images/update-03-carton-test-summary.png width=100%)
+<img src="/images/update-03-carton-test-summary.png" alt="Pretty-printed test summary in `carton`" width="100%">
 
 <br />
 <br />
 
-![Pretty-printed test errors in `carton`](/images/update-03-carton-test-errors.png width=100%)
+<img src="/images/update-03-carton-test-errors.png" alt="Pretty-printed test errors in `carton`" width="100%">
 
 <br />
 <br />

Images/logo.png

@@ -1,11 +1,11 @@
-// swift-tools-version:5.2
+// swift-tools-version:5.8
 
 import PackageDescription
 
 let package = Package(
   name: "SwiftWasmBlog",
   platforms: [
-    .macOS(.v10_12),
+    .macOS(.v12),
   ],
   products: [
     .executable(
@@ -14,16 +14,15 @@ let package = Package(
     ),
   ],
   dependencies: [
-    .package(name: "Publish", url: "https://github.com/johnsundell/publish.git", from: "0.7.0"),
-    .package(url: "https://github.com/johnsundell/SplashPublishPlugin.git", from: "0.1.0"),
-    .package(url: "https://github.com/SwiftyGuerrero/CNAMEPublishPlugin", from: "0.1.0"),
-    .package(url: "https://github.com/finestructure/ImageAttributesPublishPlugin", from: "0.1.0"),
+    .package(url: "https://github.com/JohnSundell/Publish.git", from: "0.9.0"),
+    .package(url: "https://github.com/JohnSundell/SplashPublishPlugin.git", from: "0.2.0"),
+    .package(url: "https://github.com/SwiftyGuerrero/CNAMEPublishPlugin", revision: "dab2f15f963578aa08c0dbd90d2b0178e1ee5f90"),
   ],
   targets: [
-    .target(
+    .executableTarget(
       name: "SwiftWasmBlog",
       dependencies: [
-        "Publish", "SplashPublishPlugin", "CNAMEPublishPlugin", "ImageAttributesPublishPlugin",
+        "Publish", "SplashPublishPlugin", "CNAMEPublishPlugin",
       ]
     ),
   ]

Package.resolved

@@ -1,6 +1,5 @@
 import CNAMEPublishPlugin
 import Foundation
-import ImageAttributesPublishPlugin
 import Plot
 import Publish
 import SplashPublishPlugin
@@ -21,14 +20,13 @@ struct Blog: Website {
   var name = "SwiftWasm Blog"
   var description = ""
   var language: Language { .english }
-  var imagePath: Path? { nil }
+  var imagePath: Path? { "images/logo.png" }
 }
 
 // This will generate your website using the built-in Foundation theme:
 try Blog().publish(using: [
   .installPlugin(.splash(withClassPrefix: "splash-")),
   .installPlugin(.generateCNAME(with: "blog.swiftwasm.org")),
-  .installPlugin(.imageAttributes()),
   .copyResources(at: "Images", to: "images"),
   .addMarkdownFiles(),
   .generateHTML(withTheme: .swiftwasm),