fix: make sure it runs

.dockerignore

@@ -3,3 +3,7 @@ examples
 exercises
 node_modules
 .drone.yml
+docs/*.md
+docs/**/*.md
+slides/*.md
+slides/**/*.md

.gitignore

@@ -16,3 +16,4 @@ tmp*
 \.vagrant
 vendor/bundle
 *.zip
+mkdocs.yml

.marp/Makefile

@@ -5,8 +5,10 @@ build: theme.css
 
 %.css: %.scss
 	cd .. \
-		&& npx node-sass --output-style compressed .marp/$< > .marp/$@ \
+		&& npx sass --no-error-css --no-source-map .marp/$<:.marp/$@ \
 		|| ( rm -f .marp/$@ && exit 1 )
 
 .PHONY: build
 
+clean:
+	rm -f theme.css

Makefile

@@ -63,6 +63,7 @@ DOCS_IMAGES_ORA_PNG=$(patsubst $(IMAGES_DIR)/%.ora,$(BUILD_IMAGES_DIR)/%.ora.png
 ## Merge all lists
 DOCS_IMAGES_SVG=$(DOCS_IMAGES_DOT_SVG) $(DOCS_IMAGES_CIRCO_SVG) $(DOCS_IMAGES_UML_SVG)
 DOCS_IMAGES_PNG=$(DOCS_IMAGES_ORA_PNG)
+export
 
 all: help
 
@@ -70,17 +71,8 @@ all: help
 ## Install prerequisites
 ##
 
-prepare: prepare-slides prepare-docs ## install prerequisites
-
-prepare-slides: ## install prerequisites for PDF slides only
-	npm install
-	npm rebuild node-sass
-	npx browserslist@latest --update-db
-
-prepare-docs: ## install prerequisites for static docs site only
-	pipenv install
-
-.PHONY: prepare prepare-slides prepare-docs
+.PHONY: prepare
+prepare:
 
 images: $(DOCS_IMAGES_SVG) $(DOCS_IMAGES_PNG) ## build images
 	@echo "Source:"
@@ -115,87 +107,13 @@ $(CACHE_SLIDES_DIR)/%.mdpp.md: $(SLIDES_DIR)/%.mdpp
 	m4 -d -I$(SLIDES_DIR) -I$(CACHE_SLIDES_DIR) $< > $@ \
 		|| ( rm -f $@ && exit 1 )
 
-.marp/theme.css:
-	cd .marp && $(MAKE) theme.css
-
 watch: ## run development server
 	$(MAKE) autoslide
 	pipenv run honcho start
 
-autoslide: $(SLIDES_DIR)/autoslide.md | $(BUILD_SLIDES_DIR)
-
-$(SLIDES_DIR)/autoslide.md: $(DOCS_MD)
-	find -L $(DOCS_DIR) -regextype sed \( -regex '.*/[0-9][^/]*\.md' ! -regex '.*/_.*' \) -print0 \
-		| sort -z \
-		| xargs -0 sed '/^---$$/,/^---$$/d' \
-		> $(SLIDES_DIR)/autoslide.md
-
-watch-autoslide-internal:
-	# FIXME: use watchexec instead
-	while inotifywait -q -e move -e modify -e create -e attrib -e delete -e moved_to -r $(DOCS_DIR) ; do \
-		sleep 0.25 ; \
-		$(MAKE) autoslide ; \
-	done
-
-watch-tocupdate-internal:
-	# FIXME: use watchexec instead
-	while inotifywait -q -e move -e modify -e create -e attrib -e delete -e moved_to -r $(DOCS_DIR) ; do \
-		sleep 2 ; \
-		$(MAKE) images ; \
-	done
-
-watch-docs-internal:
-	pipenv run mkdocs serve --dev-addr 0.0.0.0:$(DOCS_PORT)
-
-watch-slides-internal: .marp/theme.css
-	PORT=$(SLIDES_PORT) \
-		 npx marp \
-		 --allow-local-files \
-		 --engine $$(pwd)/.marp/engine.js \
-		 --html \
-		 --theme $$(pwd)/.marp/theme.css \
-		 -w $(SLIDES_DIR) \
-		 -s
-
-watch-slides: ## run development server for PDF slides
-	pipenv run honcho start slides autoslide
-
-watch-docs: ## run development server for static docs site
-	pipenv run honcho start docs toc
-
 serve: watch
-serve-slides: watch-slides
-serve-docs: watch-docs
 
-.PHONY: watch watch-slides watch-docs watch-slides-internal watch-docs-internal serve serve-docs serve-slides
-
-
-$(BUILD_SLIDES_DIR)/%.pdf: $(CACHE_SLIDES_DIR)/%.mdpp.md | $(BUILD_SLIDES_DIR) .marp/theme.css
-	npx marp --allow-local-files \
-	 	 --engine $$(pwd)/.marp/engine.js \
-	 	 --html \
-	 	 --theme $$(pwd)/.marp/theme.css \
-	 	 $< \
-	 	 -o $@
-
-$(BUILD_SLIDES_DIR)/%.pdf: $(SLIDES_DIR)/%.md | $(BUILD_SLIDES_DIR) .marp/theme.css
-	npx marp --allow-local-files \
-	 	 --engine $$(pwd)/.marp/engine.js \
-	 	 --html \
-	 	 --theme $$(pwd)/.marp/theme.css \
-	 	 $< \
-	 	 -o $@
-
-$(BUILD_SLIDES_DIR)/%.pptx: $(SLIDES_DIR)/%.md | $(BUILD_SLIDES_DIR) .marp/theme.css
-	npx marp --allow-local-files \
-	 	 --engine $$(pwd)/.marp/engine.js \
-	 	 --html \
-	 	 --theme $$(pwd)/.marp/theme.css \
-	 	 $< \
-	 	 -o $@
-
-$(BUILD_SLIDES_DIR):
-	mkdir -p $(BUILD_SLIDES_DIR)
+.PHONY: watch serve
 
 ##
 ## Build final documents 
@@ -206,45 +124,11 @@ $(BUILD_SLIDES_DIR):
 
 build: build-pdf build-html  ## build all documents as PDF and HTML files
 
-build-pptx:  build-slides-pptx  ## build slides as PPTX files
+build-pptx: ## build both docs and slides as PPTX files
+build-html: ## build both docs and slides as HTML files
+build-pdf: ## build both docs and slides as PDF files
 
-build-pdf: build-docs-pdf build-slides-pdf  ## build both docs and slides as PDF files
-
-build-html: build-docs-html build-slides-html  ## build both docs and slides as HTML files
-
-build-docs: build-docs-pdf build-docs-html  ## build only docs as PDF and HTML
-
-build-slides: build-slides-pdf build-slides-html  ## build only slides as PDF and HTML
-
-build-slides-pptx: $(SLIDES_PPTX_ALL) $(SLIDES_MD_ALL)  ## build PPTX slides only
-
-build-slides-pdf: $(SLIDES_PDF_ALL) $(SLIDES_MD_ALL)  ## build PDF slides only
-
-build-slides-html: $(SLIDES_HTML_ALL)  ## build HTML slides only
-
-merge-slides: $(SLIDES_MDPP_MD) $(SLIDES_MD_ALL)
-
-build-docs-pdf:  ## build pdf docs only
-	mkdir -p $(BUILD_DOCS_DIR)
-	rm -f $(BUILD_DOCS_DIR)/combined.pdf
-	PYTHONUTF8=1 \
-		ENABLE_PDF_EXPORT=1 \
-         pipenv run mkdocs build \
-            --site-dir $(BUILD_DOCS_DIR)
-	pdftk \
-		$$(find -L $(BUILD_DOCS_DIR) -name *.pdf -not -name index.pdf |sort ) \
-        cat output $(BUILD_DOCS_DIR)/docs.pdf
-
-build-docs-html:  ## build static docs site only
-	mkdir -p $(BUILD_DOCS_DIR)
-	pipenv run mkdocs build \
-		--site-dir $(BUILD_DOCS_DIR)
-
-.PHONY: build build-slides
-
-deploy-docs: ## deploy static docs site to github
-	git push $(DEPLOY_REPO)
-	pipenv run mkdocs gh-deploy $(DEPLOY_OPTS)
+.PHONY: build
 
 help: ## print this help
 	@echo "Usage: make <target>"
@@ -255,7 +139,7 @@ help: ## print this help
 	  /^[a-zA-Z_-]+:.*?## / \
 	  { sub("\\\\n",sprintf("\n%22c"," "), $$2); \
 		printf("\033[36m%-20s\033[0m %s\n", $$1, $$2); \
-	  }' $(MAKEFILE_LIST)
+	  }' $(MAKEFILE_LIST) | sort
 	@echo ""
 
 
@@ -263,36 +147,14 @@ help: ## print this help
 ## Clean
 ##
 
-clean: clean-slides clean-docs # remove generated documents
+clean: # remove generated documents
 
-clean-slides:
-	rm -fr $(BUILD_SLIDES_DIR) # remove generated PDF slides
+.PHONY: clean
 
-clean-docs:
-	rm -fr $(BUILD_DOCS_DIR) # remove generated static docs site
+include tasks/docs.mk
+include tasks/slides.mk
+include tasks/docker.mk
+include tasks/utils.mk
+include tasks/images.mk
+include tasks/shell.mk
 
-.PHONY: clean clean-slides clean-docs
-
-##
-## Utilities
-##
-
-fixme:
-	@egrep --color -rni '(fixme)' $(DOCS_DIR) $(SLIDES_DIR)
-
-.PHONY: fixme
-
-docker-build: ## build docker image
-	docker build \
-		--file docker/Dockerfile \
-		--tag glenux/docmachine:$(BUILD_VERSION) \
-		.
-	docker tag \
-		glenux/docmachine:$(BUILD_VERSION) \
-		glenux/docmachine:latest
-
-docker-push: ## push docker image
-	env docker push glenux/docmachine:latest
-
-docker-pull: ## download docker image
-	env docker pull glenux/docmachine:latest

Procfile

@@ -1,5 +1,7 @@
-docs: make watch-docs-internal
-slides: make watch-slides-internal
-toc: make watch-tocupdate-internal
-autoslide: make watch-autoslide-internal
+# src-docs: make sync-docs-internal
+# src-slides: make sync-slides-internal
+src-autoslide: make watch-autoslide-internal
+watch-docs: make watch-docs-internal
+watch-slides: make watch-slides-internal
+watch-toc: make watch-tocupdate-internal
 # proxy: caddy

docker/entrypoint.sh

@@ -29,6 +29,8 @@ chown -R "$EXT_UID:$EXT_GID" _cache
 chown -R "$EXT_UID:$EXT_GID" _build
 chown -R "$EXT_UID:$EXT_GID" .marp
 chown -R "$EXT_UID:$EXT_GID" /home/appuser
+chown -R "$EXT_UID:$EXT_GID" slides
+chown -R "$EXT_UID:$EXT_GID" docs
 
 # Patch mkdocs configuration 
 # set -x
@@ -44,7 +46,7 @@ else
 fi
 # set +x
 
-if [ "$1" = "shell" ]; then
+if [ "$1" = "supershell" ]; then
   exec bash
 else
   exec gosu "$EXT_UID:$EXT_GID" make "$@"

overlay.sh

@@ -0,0 +1,36 @@
+#!/bin/sh
+
+UID=$(id -u)
+GID=$(id -g)
+CURDIR=$(pwd)
+
+set -u 
+set -e
+
+echo "Umounting merge directory if it is mounted"
+if mount | grep -q "${CURDIR}.merge"; then
+  sudo umount -lf "${CURDIR}.merge"
+fi
+
+# echo "Removing old upper directory"
+# sudo rm -rf "${CURDIR}.upper"
+
+echo "Creating directories"
+sudo mkdir -p "${CURDIR}.upper"
+sudo mkdir -p "${CURDIR}.workdir"
+sudo mkdir -p "${CURDIR}.merge"
+
+echo "Setting permissions"
+sudo chown "$UID:$GID" "${CURDIR}.upper"
+sudo chown "$UID:$GID" "${CURDIR}.workdir"
+sudo chown "$UID:$GID" "${CURDIR}.merge"
+
+echo "Mounting filesystem"
+sudo mount -t overlay \
+	-o "lowerdir=${CURDIR},upperdir=${CURDIR}.upper,workdir=${CURDIR}.workdir" \
+	overlay \
+	"${CURDIR}.merge"
+
+echo "Running shell"
+cd "${CURDIR}.merge" || exit 1
+exec $SHELL

package.json

@@ -12,11 +12,11 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@marp-team/marp-cli": "^3.4.0",
+    "@marp-team/marp-cli": "^1.4.1",
     "@marp-team/marp-core": "^3.9.0",
     "foreman": "^3.0.1",
     "markdown-it-footnote": "^3.0.2",
     "markdown-it-highlight-lines": "^1.0.2",
-    "node-sass": "^7.0.0"
+    "sass": "^1.79.3"
   }
 }

tasks/docker.mk

@@ -0,0 +1,17 @@
+# vim: set ft=make :
+
+docker-build: ## build docker image
+	docker build \
+		--file docker/Dockerfile \
+		--tag glenux/docmachine:$(BUILD_VERSION) \
+		--output type=docker \
+		.
+	docker tag \
+		glenux/docmachine:$(BUILD_VERSION) \
+		glenux/docmachine:latest
+
+docker-push: ## push docker image
+	env docker push glenux/docmachine:latest
+
+docker-pull: ## download docker image
+	env docker pull glenux/docmachine:latest

tasks/docs.mk

@@ -0,0 +1,70 @@
+# vim: set ft=make :
+
+
+prepare-docs: ## install prerequisites for static docs site only
+	pipenv install
+
+.PHONY: prepare-docs
+prepare: prepare-docs
+
+sync-docs-internal:
+	@>&2 echo "ERROR: not implemented"
+	exit 1
+
+clean-docs: ## remove generated static docs site
+	rm -fr $(BUILD_DOCS_DIR) 
+
+.PHONY: clean-docs
+clean: clean-docs
+
+# deploy-docs: ## deploy static docs site to github
+# 	git push $(DEPLOY_REPO)
+# 	pipenv run mkdocs gh-deploy $(DEPLOY_OPTS)
+
+# .PHONY: deploy-docs
+# deploy: deploy-docs
+
+build-docs-pdf:  ## build pdf docs only
+	mkdir -p $(BUILD_DOCS_DIR)
+	rm -f $(BUILD_DOCS_DIR)/combined.pdf
+	PYTHONUTF8=1 \
+		ENABLE_PDF_EXPORT=1 \
+         pipenv run mkdocs build \
+            --site-dir $(BUILD_DOCS_DIR)
+	pdftk \
+		$$(find -L $(BUILD_DOCS_DIR) -name *.pdf -not -name index.pdf |sort ) \
+        cat output $(BUILD_DOCS_DIR)/docs.pdf
+
+.PHONY: build-docs-pdf
+build-docs: build-docs-pdf
+
+build-docs-html:  ## build static docs site only
+	mkdir -p $(BUILD_DOCS_DIR)
+	pipenv run mkdocs build \
+		--site-dir $(BUILD_DOCS_DIR)
+
+.PHONY: build-docs-html
+build-docs: build-docs-html
+
+build: build-docs
+
+watch-docs-internal:
+	pipenv run mkdocs serve --dev-addr 0.0.0.0:$(DOCS_PORT)
+.PHONY: watch-docs-internal
+
+watch-docs: ## run development server for static docs site
+	pipenv run honcho start watch-docs watch-toc
+
+.PHONY: watch-docs
+watch: watch-docs
+
+
+build-pdf: build-docs-pdf ## build docs as PDF files
+build-html: build-docs-html ## build docs as HTML files
+build-docs: build-docs-pdf build-docs-html  ## build only docs as PDF and HTML
+
+serve-docs: watch-docs
+
+.PHONY: watch-docs serve-docs
+.PHONY: watch-docs-internal
+

tasks/shell.mk

@@ -0,0 +1,9 @@
+
+.PHONY: supershell
+supershell: shell
+
+.PHONY: shell
+shell:
+	@echo "Running shell..."
+	@bash
+

tasks/slides.mk

@@ -0,0 +1,115 @@
+
+.PHONY: clean-slides
+clean-slides:
+	rm -fr $(BUILD_SLIDES_DIR) # remove generated PDF slides
+
+.PHONY: clean
+clean: clean-slides
+
+.PHONY: watch-slides-internal
+watch-slides-internal: .marp/theme.css
+	PORT=$(SLIDES_PORT) \
+		 npx marp \
+		 --allow-local-files \
+		 --engine $$(pwd)/.marp/engine.js \
+		 --html \
+		 --theme $$(pwd)/.marp/theme.css \
+		 -w $(SLIDES_DIR) \
+		 -s
+
+.PHONY: watch-slides serve-slides
+watch-slides: ## run development server for PDF slides
+	pipenv run honcho start watch-slides src-autoslide
+
+.PHONY: prepare 
+prepare: prepare-slides
+
+.PHONY: prepare-slides
+prepare-slides: ## install prerequisites for PDF slides only
+	npm install
+	npm rebuild node-sass
+	npx browserslist@latest --update-db
+
+
+$(BUILD_SLIDES_DIR)/%.pdf: $(CACHE_SLIDES_DIR)/%.mdpp.md | $(BUILD_SLIDES_DIR) .marp/theme.css
+	npx marp --allow-local-files \
+	 	 --engine $$(pwd)/.marp/engine.js \
+	 	 --html \
+	 	 --theme $$(pwd)/.marp/theme.css \
+	 	 $< \
+	 	 -o $@
+
+$(BUILD_SLIDES_DIR)/%.pdf: $(SLIDES_DIR)/%.md | $(BUILD_SLIDES_DIR) .marp/theme.css
+	npx marp --allow-local-files \
+	 	 --engine $$(pwd)/.marp/engine.js \
+	 	 --html \
+	 	 --theme $$(pwd)/.marp/theme.css \
+	 	 $< \
+	 	 -o $@
+
+$(BUILD_SLIDES_DIR)/%.pptx: $(SLIDES_DIR)/%.md | $(BUILD_SLIDES_DIR) .marp/theme.css
+	npx marp --allow-local-files \
+	 	 --engine $$(pwd)/.marp/engine.js \
+	 	 --html \
+	 	 --theme $$(pwd)/.marp/theme.css \
+	 	 $< \
+	 	 -o $@
+
+.marp/theme.css:
+	cd .marp && $(MAKE) theme.css
+
+$(BUILD_SLIDES_DIR):
+	mkdir -p $(BUILD_SLIDES_DIR)
+
+.PHONY: build-slides
+build-slides: build-slides-pdf build-slides-html  ## build only slides as PDF and HTML
+
+.PHONY: build-slides-pptx
+build-slides-pptx: $(SLIDES_PPTX_ALL) $(SLIDES_MD_ALL)  ## build PPTX slides only
+
+.PHONY: build-slides-pdf
+build-slides-pdf: $(SLIDES_PDF_ALL) $(SLIDES_MD_ALL)  ## build PDF slides only
+
+.PHONY: build-slides-html
+build-slides-html: $(SLIDES_HTML_ALL)  ## build HTML slides only
+
+.PHONY: merge-slides
+merge-slides: $(SLIDES_MDPP_MD) $(SLIDES_MD_ALL)
+
+.PHONY: watch-slides
+serve-slides: watch-slides
+
+.PHONY: autoslide
+autoslide: $(SLIDES_DIR)/autoslide.md | $(BUILD_SLIDES_DIR)
+
+$(SLIDES_DIR)/autoslide.md: $(DOCS_MD)
+	find -L $(DOCS_DIR) -regextype sed \( -regex '.*/[0-9][^/]*\.md' ! -regex '.*/_.*' \) -print0 \
+		| sort -z \
+		| xargs -0 sed '/^---$$/,/^---$$/d' \
+		> $(SLIDES_DIR)/autoslide.md
+
+.PHONY: watch-autoslide-internal
+watch-autoslide-internal:
+	# FIXME: use watchexec instead
+	while inotifywait -q -e move -e modify -e create -e attrib -e delete -e moved_to -r $(DOCS_DIR) ; do \
+		sleep 0.25 ; \
+		$(MAKE) autoslide ; \
+	done
+
+.PHONY: watch-tocupdate-internal
+watch-tocupdate-internal:
+	# FIXME: use watchexec instead
+	while inotifywait -q -e move -e modify -e create -e attrib -e delete -e moved_to -r $(DOCS_DIR) ; do \
+		sleep 2 ; \
+		$(MAKE) images ; \
+	done
+
+.PHONY: build-slides-pdf
+build-pdf: build-slides-pdf  ## build slides as PDF files
+
+.PHONY: build-slides-html
+build-html: build-slides-html  ## build slides as HTML files
+
+.PHONY: build-slides-pptx
+build-pptx: build-slides-pptx  ## build slides as PPTX files
+

tasks/utils.mk

@@ -0,0 +1,13 @@
+# vim: set ft=make :
+
+##
+## Utilities
+##
+
+fixme:
+	@egrep --color -rni '(fixme)' $(DOCS_DIR) $(SLIDES_DIR)
+
+debug:
+	echo $(PWD)
+
+.PHONY: fixme