From b2136f83bdea13c6fa7986b408abbe9d613b7d6f Mon Sep 17 00:00:00 2001
From: Jake Jarvis <jake@jarv.is>
Date: Fri, 2 Oct 2020 11:46:38 -0400
Subject: [PATCH] explicitly install postcss, not just via postcss-cli
 (https://github.com/jakejarvis/hugo-build-action/issues/2)

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 8e3cb19..3f21c3f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,7 +26,7 @@ RUN apk update && \
       ruby \
       ${HUGO_EXTENDED:+libc6-compat libstdc++} && \
     update-ca-certificates && \
-    npm install --global postcss-cli autoprefixer @babel/core @babel/cli && \
+    npm install --global postcss postcss-cli autoprefixer @babel/core @babel/cli && \
     pip3 install --upgrade Pygments==2.* && \
     gem install asciidoctor && \
     wget https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_${HUGO_EXTENDED:+extended_}${HUGO_VERSION}_Linux-64bit.tar.gz && \