treewide: build via nix

process-static

@@ -3,10 +3,6 @@
 set -o errexit -o nounset -o pipefail
 shopt -s dotglob extglob globstar
 
-if [[ ${GITHUB_ACTIONS:-false} != true ]]; then
-    source venv/bin/activate
-fi
-
 if [[ $# -eq 1 ]]; then
     fd=$1
 else
@@ -21,17 +17,10 @@ fi
 
 export PATH="$PWD/node_modules/.bin:$PATH"
 
-# can use file:// to avoid network requests
-[[ -f releases-base ]] && RELEASES_BASE=$(cat releases-base)
-RELEASES_BASE=${RELEASES_BASE:-https://releases.grapheneos.org}
-
-rm -rf nginx-tmp
-cp -a nginx nginx-tmp
-
 rm -rf static-tmp
 cp -a static static-tmp
 
-./process-templates static-tmp
+python3 process-templates.py static-tmp
 
 for file in static-tmp/**/*.@(json|webmanifest); do
     json_verify < "$file" >/dev/null
@@ -60,21 +49,7 @@ for file in static-tmp/**/*.css static-tmp/js/*.js static-tmp/**/!(bimi|favicon)
     replace+=";s@\[\[integrity|/${file#*/}\]\]@${sri_hash}@g"
     replace+=";s@\[\[path|/${file#*/}\]\]@/${dest#*/}@g"
 done
-sed -i "$replace" static-tmp/**/*.html nginx-tmp/nginx.conf nginx-tmp/snippets/preload.conf
-
-replace=
-devices=(tegu comet komodo caiman tokay akita husky shiba felix tangorpro lynx cheetah panther bluejay raven oriole barbet redfin bramble sunfish coral flame)
-channels=(stable beta alpha)
-for device in ${devices[@]}; do
-    for channel in ${channels[@]}; do
-        metadata=$(curl -s $RELEASES_BASE/$device-$channel)
-        build_number=$(echo -n $metadata | cut -d ' ' -f 1)
-        replace+=";s@\[\[$device-$channel-BUILD_NUMBER\]\]@$build_number@g"
-    done
-done
-sed -i "$replace" static-tmp/releases.html
-
-gixy nginx-tmp/nginx.conf
+sed -i "$replace" static-tmp/**/*.html
 
 xmllint --noout static-tmp/**/*.@(html|svg|xml)
 java -jar node_modules/vnu-jar/build/dist/vnu.jar --errors-only static-tmp/**/*.html
@@ -86,8 +61,6 @@ find static-tmp -name '*.html' -exec html-minifier-terser --collapse-whitespace
     --remove-redundant-attributes --remove-script-type-attributes \
     --remove-style-link-type-attributes --sort-attributes --sort-class-name {} -o {} \;
 
-./generate-feed
-
 for file in static-tmp/**/*.@(atom|xml); do
     xmllint --noblanks "$file" --output "$file"
 done