Remove RISCV builds for the time being

Signed-off-by: Adam Warner <me@adamwarner.co.uk>

Author: PromoFaux

.github/workflows/build-and-publish.yml

@@ -22,9 +22,10 @@ jobs:
       matrix:
         platform: [linux/amd64, linux/386, linux/arm/v6, linux/arm/v7, linux/arm64]
         alpine_version: [3.19]
-        include:
-          - platform: linux/riscv64
-            alpine_version: edge
+        # RISCV is currently not working on GHA, and so FTL is unavailable for this platform.
+        # include:
+        #   - platform: linux/riscv64
+        #     alpine_version: edge
 
     steps:
       - name: Prepare name for digest up/download

src/Dockerfile

@@ -101,7 +101,8 @@ RUN if   [ "$TARGETPLATFORM" = "linux/amd64" ];    then FTLARCH=amd64; \
     elif [ "$TARGETPLATFORM" = "linux/arm/v7" ];   then FTLARCH=armv7; \
     # Note for the future, "linux/arm6/v8" is not a valid value for TARGETPLATFORM, despite the CI platform name being that.
     elif [ "$TARGETPLATFORM" = "linux/arm64" ];    then FTLARCH=arm64; \
-    elif [ "$TARGETPLATFORM" = "linux/riscv64" ];  then FTLARCH=riscv64; \
+    # RISCV is currently not working on GHA, and so FTL is unavailable for this platform.
+    #elif [ "$TARGETPLATFORM" = "linux/riscv64" ];  then FTLARCH=riscv64; \
     else FTLARCH=amd64; fi \
     && echo "Arch: ${TARGETPLATFORM}, FTLARCH: ${FTLARCH}" \
     && if [ "${FTL_BRANCH}" = "master" ]; then URL="https://github.com/pi-hole/ftl/releases/latest/download"; else URL="https://ftl.pi-hole.net/${FTL_BRANCH}"; fi \