Add image to opengraph and twitter cards

config.toml

@@ -22,6 +22,7 @@ disqusShortname = "yourdiscussshortname"
 	info = "Ingénieur en informatique, formateur & moniteur"
 	description = "Site personnel de Gregory Trolliet"
 	keywords = "blog,développeur,personnel"
+	images = ["images/avatar_grey.png"]
 	avatarurl = "images/avatar_grey.png"
 	footercontent = ""
 	posts = "Articles"

content/posts/theme-demo.en.md

@@ -1,12 +1,12 @@
-+++
-date = "2017-01-08"
-title = "Theme Demo"
-description = "The post demonstrates features of the coder theme."
-images = ["/images/N90.jpg"]
-math = "true"
-series = ["Theme", "Hugo"]
-draft = true
-+++
+---
+date: "2017-01-08"
+title: "Theme Demo"
+description: "The post demonstrates features of the coder theme."
+images: ["/images/N90.jpg"]
+math: "true"
+series: ["Theme", "Hugo"]
+draft: true
+---
 
 ## Style Demo
 

content/posts/theme-demo.md

@@ -1,12 +1,12 @@
-+++
-date = "2017-01-08"
-title = "Theme Demo"
-description = "The post demonstrates features of the coder theme."
-images = ["/images/N90.jpg"]
-math = "true"
-series = ["Theme", "Hugo"]
-draft = true
-+++
+---
+date: "2017-01-08"
+title: "Theme Demo"
+description: "The post demonstrates features of the coder theme."
+images: ["/images/N90.jpg"]
+math: "true"
+series: ["Theme", "Hugo"]
+draft: true
+---
 
 ## Style Demo
 

static/own-style.css

@@ -24,3 +24,10 @@ body {
 .fab {
 	font-family: "Font Awesome 5 Brands";
 }
+
+.categories {
+	display: inline-block;
+}
+.tags {
+	display: inline-block;
+}