Refactoring to fully take advantage of Make

1 files changed, 125 insertions, 53 deletions

diff --git a/Makefile b/Makefile
index db7db81..a42f693 100644
--- a/Makefile
+++ b/Makefile
@@ -1,55 +1,127 @@
-all: build
+export DEPLOY_TARGET = "vulpes@94.130.78.123:/srv/http/volpeon.ink/"
+
+-include Env.mk
+
+#
+# FILE GROUPS
+#
+
+PANDOC_FILTERS   := $(patsubst %,--lua-filter %,$(wildcard filters/*.lua))
+GLOBAL_METADATA  := $(patsubst %,--metadata-file %,$(wildcard metadata/*.yaml))
+
+CONTENT_SRC      := $(shell find content -type f -name "*.md")
+TEMPLATES_SRC    := $(shell find templates -type f -name "*.html")
+CSS_SRC          := $(shell find assets/css -type f -name "*.scss")
+
+CONTENT_META     := $(patsubst content/%.md,.cache/meta/%.json,$(CONTENT_SRC))
+CONTENT_FILES    := $(patsubst content/%.md,out/%.html,$(CONTENT_SRC))
+FONT_FILES       := $(patsubst assets/fonts/%.ttf,out/%.woff2,$(wildcard assets/fonts/*.ttf))
+CSS_FILES        := $(patsubst assets/css/%.scss,out/%.css,$(wildcard assets/css/style.scss))
+STATIC_FILES     := $(patsubst content/%,out/%,$(shell find content -type f ! -name "*.md"))
+
+#
+# TARGETS
+#
+
+all: content_meta content_files static_files font_files css_files
+
+content_meta:  $(CONTENT_META)
+content_files: $(CONTENT_FILES)
+static_files:  $(STATIC_FILES)
+font_files:    $(FONT_FILES)
+css_files:     $(CSS_FILES)
+
+#
+# RULES
+#
+
+.SECONDEXPANSION:
+
+namespace = $(patsubst %/index,%,$(patsubst %.json,%,$(patsubst $(2)%,%,$(1))))
+
+subpages = $(patsubst content/%.md,.cache/meta/%.json, \
+        $(shell test -d $(patsubst .cache/meta%,content%,$(1)) && find $(patsubst .cache/meta%,content%,$(1)) -maxdepth 1 -type f -name "*.md" ! -name "index.md") \
+        $(shell test -d $(patsubst .cache/meta%,content%,$(1)) && find $(patsubst .cache/meta%,content%,$(1)) -mindepth 2 -maxdepth 2 -type f -name "index.md"))
+
+.cache/meta/%.json: content/%.md $$(call subpages,$$(call namespace,$$@,)) scripts/subpages.jq | .cache/meta
+        $(info [META] $< -> $@)
+        
+        mkdir -p $(@D)
+        $(eval PAGES_FILES = $(filter .cache/meta/%.json,$^))
+        $(eval PAGES = $(shell mktemp))
+        $(eval NAMESPACE = $(call namespace,$@,.cache/meta))
+        $(file >$(PAGES),$(if $(PAGES_FILES),$(shell jq -s --arg namespace "$(NAMESPACE)" -f scripts/subpages.jq $(PAGES_FILES)),))
+        pandoc \
+                -f markdown-citations \
+                -t plain \
+                --no-highlight \
+                --template scripts/metadata_tpl.json \
+                --metadata namespace="$(NAMESPACE)" \
+                --metadata file_out="$(patsubst .cache/meta/%.json,out/%.html,$@)" \
+                --metadata-file "$(PAGES)" \
+                -o "$@" "$<"
+        rm "$(PAGES)"
+
+out/%.html: content/%.md .cache/meta/%.json $(TEMPLATES_SRC) metadata/*.yaml filters/*.lua scripts/metadata_filter.lua | out
+        $(info [MARK] $< -> $@)
+        
+        mkdir -p $(@D)
+        pandoc \
+                -f markdown-citations \
+                -t html5 \
+                --no-highlight \
+                --template templates/base.html \
+                --lua-filter scripts/metadata_filter.lua \
+                $(GLOBAL_METADATA) \
+                --metadata-file "$(filter .cache/meta/%.json,$^)" \
+                $(PANDOC_FILTERS) \
+                -o "$@" "$<"
+
+out/%: content/% | out
+        $(info [COPY] $< -> $@)
+
+        mkdir -p $(@D)
+        cp "$<" "$@"
+
+out/%.woff2: assets/fonts/%.ttf assets/fonts/glyphs.txt | out
+        $(info [FONT] $< -> $@)
+        
+        pyftsubset "$<" \
+                --text-file="assets/fonts/glyphs.txt" \
+                --layout-features+=ss02,ss09,dlig \
+                --flavor="woff2" \
+                --output-file="$@"
+
+out/%.css: assets/css/%.scss $(CSS_SRC) | out
+        $(info [SCSS] $< -> $@)
+
+        sassc -t compressed "$<" | ./node_modules/.bin/postcss --use autoprefixer --no-map > "$@"
+
+.cache/meta: .cache
+        mkdir -p .cache/meta
+
+.cache/pages: .cache
+        mkdir -p .cache/pages
+
+.cache:
+        mkdir -p .cache
+
+out:
+        mkdir -p out
+
+#
+# UTILITIES
+#
+
+compress: all
+        pigz -R -k -9 -- `find out -type f -iregex '.*\\.\\(css\\|js\\|json\\|html\\|xml\\|txt\\|svg\\|ico\\)'` 
+        brotli -k -- `find out -type f -iregex '.*\\.\\(css\\|js\\|json\\|html\\|xml\\|txt\\|svg\\|ico\\|woff\\)'`
+
+serve: all
+        python -m http.server --directory out 8000
+
+#deploy: compress
+#       rsync --progress --stats -rvz --delete out "$(DEPLOY_TARGET)"
 
 clean:
-        @mkdir -p output
-        @rm -rf output/*
-
-build_fonts: clean
-        @scripts/build_fonts.sh
-
-build_sass: clean
-        @scripts/build_sass.sh
-
-build_content: clean
-        @scripts/build_content.sh
-
-build_only: build_fonts build_sass build_content
-
-compress_gz: build_only
-        @echo -e "\033[0;32m[COMPRESS]\033[0m Gzip"
-        @pigz -R -k -9 -- `find output -type f -iregex '.*\\.\\(css\\|js\\|json\\|html\\|xml\\|txt\\|svg\\|ico\\)'`
-
-compress_br: build_only
-        @echo -e "\033[0;32m[COMPRESS]\033[0m Brotli"
-        @brotli -k -- `find output -type f -iregex '.*\\.\\(css\\|js\\|json\\|html\\|xml\\|txt\\|svg\\|ico\\|woff\\)'`
-
-build: export LIVE=false
-build: compress_gz compress_br
-
-watch_sass: build_only
-        @scripts/watch_sass.sh
-
-watch_content: build_only
-        @scripts/watch_content.sh
-
-watch_templates: build_only
-        @scripts/watch_templates.sh
-
-watch_metadata: build_only
-        @scripts/watch_metadata.sh
-
-watch_filters: build_only
-        @scripts/watch_filters.sh
-
-watch: export LIVE=true
-watch: watch_sass watch_content watch_templates watch_metadata watch_filters
-
-serve_only: build_only
-        @python -m http.server --bind 127.0.0.1 --directory output
-
-serve: watch serve_only
-
-deploy: build
-        @scripts/deploy.sh
-
-.PHONY: all clean build watch serve deploy
+        rm -rf out