add smol fontawesome

scripts/deps-docker/Dockerfile

@@ -5,15 +5,19 @@ ENV     ver_asmcrypto=2821dd1dedd1196c378f5854037dda5c869313f3 \
         ver_showdown=1.9.1 \
         ver_marked=1.0.0 \
         ver_ogvjs=1.6.1 \
-        ver_mde=2.10.1
+        ver_mde=2.10.1 \
+        ver_fontawesome=5.13.0 \
+        ver_zopfli=1.0.3
 
 
 # download
-RUN     apk add make g++ git bash npm patch wget tar pigz brotli gzip unzip \
+RUN     apk add cmake make g++ git bash npm patch wget tar pigz brotli gzip unzip python3 python3-dev \
         && wget https://github.com/brion/ogv.js/releases/download/$ver_ogvjs/ogvjs-$ver_ogvjs.zip -O ogvjs.zip \
         && wget https://github.com/asmcrypto/asmcrypto.js/archive/$ver_asmcrypto.tar.gz -O asmcrypto.tgz \
         && wget https://github.com/markedjs/marked/archive/v$ver_marked.tar.gz -O marked.tgz \
         && wget https://github.com/Ionaru/easy-markdown-editor/archive/$ver_mde.tar.gz -O mde.tgz \
+        && wget https://github.com/FortAwesome/Font-Awesome/releases/download/$ver_fontawesome/fontawesome-free-$ver_fontawesome-web.zip -O fontawesome.zip \
+        && wget https://github.com/google/zopfli/archive/zopfli-$ver_zopfli.tar.gz -O zopfli.tgz \
         && unzip ogvjs.zip \
         && (tar -xf asmcrypto.tgz \
             && cd asmcrypto.js-$ver_asmcrypto \
@@ -26,9 +30,9 @@ RUN     apk add make g++ git bash npm patch wget tar pigz brotli gzip unzip \
             && cd easy-markdown-editor* \
             && npm install \
             && npm i gulp-cli -g ) \
-        && mkdir /z/dist
-#        && wget https://github.com/FortAwesome/Font-Awesome/releases/download/5.0.11/fontawesome-free-5.0.11.zip -O fontawesome.zip \
-#        && unzip fontawesome.zip \
+        && unzip fontawesome.zip \
+        && tar -xf zopfli.tgz \
+        && mkdir -p /z/dist/no-pk
 
 
 # uncomment if you wanna test the abandoned markdown converters
@@ -46,6 +50,19 @@ RUN     [ $build_abandoned ] || exit 0; \
             && npm install )
 
 
+# build fonttools (which needs zopfli)
+RUN     tar -xf zopfli.tgz \
+        && cd zopfli* \
+        && cmake \
+            -DCMAKE_INSTALL_PREFIX=/usr \
+            -DZOPFLI_BUILD_SHARED=ON \
+            -B build \
+            -S . \
+        && make -C build \
+        && make -C build install \
+        && python3 -m pip install fonttools zopfli
+
+
 # build asmcrypto
 RUN     cd asmcrypto.js-$ver_asmcrypto \
         && echo "export { Sha512 } from './hash/sha512/sha512';" > src/entry-export_all.ts \
@@ -145,14 +162,19 @@ RUN     [ $build_abandoned ] || exit 0; \
         && cp -pv dist/markdown-it.js /z/dist/markdown-it-full.js
 
 
+# build fontawesome
+COPY    mini-fa.sh /z
+COPY    mini-fa.css /z
+RUN     /bin/ash /z/mini-fa.sh
+
+
 # compress
 COPY    zopfli.makefile /z/dist/Makefile
 RUN     cd /z/dist \
         && make -j$(nproc) \
-        && rm Makefile
-#        && cp -pv "$(find /z/fontawesome-fre* -name fa-regular-400.woff | head -n 1)" fontawesome.woff
-#        && cp -pv "$(find /z/fontawesome-fre* -name fontawesome.min.css | head -n 1)" fontawesome.css \
-#        && sed -ri 's`@font-face.*``' fontawesome.css \
+        && rm Makefile \
+        && mv no-pk/* . \
+        && rmdir no-pk
 
 
 # showdown: abandoned due to code-blocks in lists failing

scripts/deps-docker/mini-fa.css

@@ -0,0 +1,52 @@
+
+/*
+that was the original copyright ^
+now here's a tiny subset of fontawesome
+*/
+
+@font-face {
+font-family: 'fa';
+font-style: normal;
+font-weight: 400;
+font-display: block;
+src: url("/.cpr/deps/mini-fa.woff") format("woff");
+}
+
+.fa,
+.fas,
+.far,
+.fal,
+.fad,
+.fab {
+-moz-osx-font-smoothing: grayscale;
+-webkit-font-smoothing: antialiased;
+display: inline-block;
+font-style: normal;
+font-variant: normal;
+text-rendering: auto;
+line-height: 1;
+font-family: 'fa';
+font-weight: 400;
+}
+
+:add
+arrows-alt
+bold
+code
+columns
+eraser
+eye
+heading
+image
+italic
+link
+list-ol
+list-ul
+minus
+question-circle
+quote-left
+redo
+save
+strikethrough
+table
+undo

scripts/deps-docker/mini-fa.sh

@@ -0,0 +1,28 @@
+#!/bin/ash
+set -e
+
+orig_css="$(find /z/fontawesome-fre* -name fontawesome.css | head -n 1)"
+orig_woff="$(find /z/fontawesome-fre* -name fa-solid-900.woff | head -n 1)"
+
+# first grab the copyright meme
+awk '1; / *\*\// {exit}' <"$orig_css" >/z/dist/mini-fa.css
+
+# then add the static part of our css template
+awk '/^:add/ {exit} 1' </z/mini-fa.css >>/z/dist/mini-fa.css
+
+# then take the list of icons to include
+awk 'o; /^:add/ {o=1}' </z/mini-fa.css |
+while IFS= read -r g; do
+    # and grab them from the upstream css
+    awk 'o{gsub(/[ ;]+/,"");print;exit} /^\.fa-'$g':before/ {o=1;printf "%s",$0}' <"$orig_css"
+done >>/z/dist/mini-fa.css
+
+# expecting this input btw:
+# .fa-python:before {
+#  content: "\f3e2"; }
+
+# get the codepoints (should produce lines like "f3e2")
+awk '/:before .content:"\\/ {sub(/[^"]+"./,""); sub(/".*/,""); print}' </z/dist/mini-fa.css >/z/icon.list
+
+# and finally create a woff with just our icons
+pyftsubset "$orig_woff" --unicodes-file=/z/icon.list --no-ignore-missing-unicodes --flavor=woff --with-zopfli --output-file=/z/dist/no-pk/mini-fa.woff --verbose

scripts/deps-docker/zopfli.makefile

@@ -1,7 +1,10 @@
 all: $(addsuffix .gz, $(wildcard *.*))
 
 %.gz: %
-	brotli -q 11 $<
+	#brotli -q 11 $<
 	pigz -11 -J 34 -I 573 $<
 
 # pigz -11 -J 34 -I 100 -F < $< > $@.first
+
+# disabling brotli after all since the gain is meh
+#   and it bloats sfx and wheels by like 70%