From fef531d8e8ff3e95cf3a900ff474d92df6b541bc Mon Sep 17 00:00:00 2001
From: Vitaly Potyarkin <sio.wtf@gmail.com>
Date: Fri, 21 Aug 2020 11:10:40 +0300
Subject: [PATCH] Automate ghp-import installation

---
 Makefile  | 11 +++++++----
 README.md |  9 +++++++++
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 6cbd98f..364025e 100644
--- a/Makefile
+++ b/Makefile
@@ -85,10 +85,6 @@ stopserver: | venv
 publish: | venv
 	$(PELICAN) $(INPUTDIR) -o $(OUTPUTDIR) -s $(PUBLISHCONF) $(PELICANOPTS)
 
-github: publish
-	ghp-import -m "Generate Pelican site" -b $(GITHUB_PAGES_BRANCH) $(OUTPUTDIR)
-	git push origin $(GITHUB_PAGES_BRANCH)
-
 .PHONY: html help clean regenerate serve serve-global devserver publish ssh_upload rsync_upload dropbox_upload ftp_upload s3_upload cf_upload github
 
 
@@ -103,3 +99,10 @@ Makefile.venv:
 		&& mv Makefile.fetched Makefile.venv
 VENVDIR:=$(abspath $(VENVDIR))
 export PELICAN
+
+$(VENV)/ghp-import:
+	$(VENV)/pip install ghp-import
+
+github: submodule publish $(VENV)/ghp-import
+	$(VENV)/ghp-import -m "Generate Pelican site" -b $(GITHUB_PAGES_BRANCH) $(OUTPUTDIR)
+	git push origin $(GITHUB_PAGES_BRANCH)
diff --git a/README.md b/README.md
index 9283ffa..18b060f 100644
--- a/README.md
+++ b/README.md
@@ -28,3 +28,12 @@ This takes the Markdown files from the `content/` directory and generates static
 You can serve the generated site so it can be previewed in your browser:
 
     $ make serve
+
+
+## Publish updated demo to GitHub pages
+
+The process is completely automated via Makefile recipe:
+
+    $ make github
+
+Required tools will be installed into `.venv` if missing.