Use locally-installed Bikeshed instead of CSSWG API

The CSSWG API is often down, and it's bad for it to block our builds and deploys. The pypi package repository is presumably down less. Additionally, the CSSWG API version of Bikeshed is quite outdated.

resources.whatwg.org/build/deploy.sh

@@ -62,24 +62,6 @@ curlretry() {
     curl --retry 2 "$@"
 }
 
-curlbikeshed() {
-    # The Accept: header ensures we get the error output even when warnings are produced, per
-    # https://github.com/whatwg/whatwg.org/issues/227#issuecomment-419969339.
-    HTTP_STATUS=$(curlretry https://api.csswg.org/bikeshed/ \
-                            --output "$2" \
-                            --write-out "%{http_code}" \
-                            --header "Accept: text/plain, text/html" \
-                            -F die-on=warning \
-                            -F file=@"$1" \
-                            "${@:3}")
-
-    if [[ "$HTTP_STATUS" != "200" ]]; then
-        cat "$2"
-        rm -f "$2"
-        exit 22
-    fi
-}
-
 header "Linting the source:"
 MATCHES=$(
   perl -ne '$/ = "\n\n"; print "$_" if (/chosing|approprate|occured|elemenst|\bteh\b|\blabelled\b|\blabelling\b|\bhte\b|taht|linx\b|speciication|attribue|kestern|horiontal|\battribute\s+attribute\b|\bthe\s+the\b|\bthe\s+there\b|\bfor\s+for\b|\bor\s+or\b|\bany\s+any\b|\bbe\s+be\b|\bwith\s+with\b|\bis\s+is\b/si)' "$INPUT_FILE" | perl -lpe 'print "\nPossible typos:" if $. == 1'
@@ -102,19 +84,21 @@ echo ""
 header "Starting commit snapshot..."
 COMMIT_DIR="$WEB_ROOT/$COMMITS_DIR/$SHA"
 mkdir -p "$COMMIT_DIR"
-curlbikeshed "$INPUT_FILE" \
-             "$COMMIT_DIR/index.html" \
-             -F md-status=LS-COMMIT \
-             -F md-Text-Macro="COMMIT-SHA $SHA"
+bikeshed spec "$INPUT_FILE" \
+              "$COMMIT_DIR/index.html" \
+              --die-on=warning \
+              --md-status=LS-COMMIT \
+              --md-Text-Macro="COMMIT-SHA $SHA"
 copy_extra_files "$COMMIT_DIR"
 run_post_build_step "$COMMIT_DIR"
 echo "Commit snapshot output to $COMMIT_DIR"
 echo ""
 
 header "Starting living standard..."
-curlbikeshed "$INPUT_FILE" \
-             "$WEB_ROOT/index.html" \
-             -F md-Text-Macro="COMMIT-SHA $SHA"
+bikeshed spec "$INPUT_FILE" \
+              "$WEB_ROOT/index.html" \
+              --die-on=warning \
+              --md-Text-Macro="COMMIT-SHA $SHA"
 copy_extra_files "$WEB_ROOT"
 run_post_build_step "$WEB_ROOT"
 echo "Living standard output to $WEB_ROOT"
@@ -131,8 +115,9 @@ for CHANGED in $CHANGED_FILES; do # Omit quotes around variable to split on whit
     BASENAME=$(basename "$CHANGED" .bs)
     DRAFT_DIR="$WEB_ROOT/$REVIEW_DRAFTS_DIR/$BASENAME"
     mkdir -p "$DRAFT_DIR"
-    curlbikeshed "$CHANGED" \
-                 "$DRAFT_DIR/index.html"
+    bikeshed spec "$CHANGED" \
+                  "$DRAFT_DIR/index.html" \
+                  --die-on=warning
     copy_extra_files "$DRAFT_DIR"
     run_post_build_step "$DRAFT_DIR"
     echo "Review draft output to $DRAFT_DIR"