workflows: Update scorecard workflow and remove Dockerfile warnings

.github/workflows/cron-scorecards-analysis.yaml

@@ -3,8 +3,10 @@
 # https://openssf.org/blog/2022/01/19/reducing-security-risks-in-open-source-software-at-scale-scorecards-launches-v4/
 name: Scorecards supply-chain security
 on:
-  # Only the default branch is supported.
-  branch_protection_rule:
+  push:
+    # Only the default branch is supported.
+    branches:
+    - main
   schedule:
     # Weekly on Saturdays.
     - cron: '30 1 * * 6'
@@ -31,29 +33,20 @@ jobs:
       - name: "Run analysis"
         uses: ossf/scorecard-action@62b2cac7ed8198b15735ed49ab1e5cf35480ba46
         with:
-          results_file: scorecard-results.sarif
+          results_file: results.sarif
           results_format: sarif
-          # (Optional) fine-grained personal access token. Uncomment the `repo_token` line below if:
-          # - you want to enable the Branch-Protection check on a *public* repository, or
-          # To create the PAT, follow the steps in https://github.com/ossf/scorecard-action#authentication-with-fine-grained-pat-optional.
-          repo_token: ${{ secrets.SCORECARD_TOKEN }}
-          #
-          # Publish the results for public repositories to enable scorecard badges. For more details, see
-          # https://github.com/ossf/scorecard-action#publishing-results.
-          # For private repositories, `publish_results` will automatically be set to `false`, regardless
-          # of the value entered here.
           publish_results: true
 
       - name: "Upload artifact"
         uses: actions/upload-artifact@v4
         with:
           name: SARIF file
-          path: scorecard-results.sarif
+          path: results.sarif
           retention-days: 7
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
         uses: github/codeql-action/upload-sarif@v3
         with:
-          sarif_file: scorecard-results.sarif
+          sarif_file: results.sarif
           category: ossf-scorecard

dockerfiles/Dockerfile

@@ -1,3 +1,5 @@
+# syntax=docker/dockerfile:1
+# check=skip=InvalidBaseImagePlatform
 
 # To use this container you may need to do the following:
 # https://askubuntu.com/a/1369504
@@ -14,10 +16,10 @@
 ARG RELEASE_VERSION=3.1.7
 
 # For multi-arch builds - assumption is running on an AMD64 host
-FROM multiarch/qemu-user-static:x86_64-arm as qemu-arm32
-FROM multiarch/qemu-user-static:x86_64-aarch64 as qemu-arm64
+FROM multiarch/qemu-user-static:x86_64-arm AS qemu-arm32
+FROM multiarch/qemu-user-static:x86_64-aarch64 AS qemu-arm64
 
-FROM debian:bookworm-slim as builder-base
+FROM debian:bookworm-slim AS builder-base
 
 COPY --from=qemu-arm32 /usr/bin/qemu-arm-static /usr/bin/
 COPY --from=qemu-arm64 /usr/bin/qemu-aarch64-static /usr/bin/
@@ -30,7 +32,7 @@ ENV FLB_CHUNK_TRACE=${FLB_CHUNK_TRACE}
 
 RUN mkdir -p /fluent-bit/bin /fluent-bit/etc /fluent-bit/log
 
-ENV DEBIAN_FRONTEND noninteractive
+ENV DEBIAN_FRONTEND=noninteractive
 
 # hadolint ignore=DL3008
 RUN echo "deb http://deb.debian.org/debian bookworm-backports main" >> /etc/apt/sources.list && \
@@ -61,7 +63,7 @@ WORKDIR /src/fluent-bit/
 COPY . ./
 
 # We split the builder setup out so people can target it or use as a base image without doing a full build.
-FROM builder-base as builder
+FROM builder-base AS builder
 WORKDIR /src/fluent-bit/build/
 RUN cmake -DFLB_RELEASE=On \
     -DFLB_JEMALLOC=On \
@@ -97,7 +99,7 @@ RUN /fluent-bit/bin/fluent-bit -J > /fluent-bit/etc/schema.json
 
 # Simple example of how to properly extract packages for reuse in distroless
 # Taken from: https://github.com/GoogleContainerTools/distroless/issues/863
-FROM debian:bookworm-slim as deb-extractor
+FROM debian:bookworm-slim AS deb-extractor
 COPY --from=qemu-arm32 /usr/bin/qemu-arm-static /usr/bin/
 COPY --from=qemu-arm64 /usr/bin/qemu-aarch64-static /usr/bin/
 
@@ -154,7 +156,7 @@ RUN find /dpkg/ -type d -empty -delete && \
 
 # We want latest at time of build
 # hadolint ignore=DL3006
-FROM gcr.io/distroless/cc-debian12 as production
+FROM gcr.io/distroless/cc-debian12 AS production
 ARG RELEASE_VERSION
 ENV FLUENT_BIT_VERSION=${RELEASE_VERSION}
 LABEL description="Fluent Bit multi-architecture container image" \
@@ -185,7 +187,7 @@ EXPOSE 2020
 ENTRYPOINT [ "/fluent-bit/bin/fluent-bit" ]
 CMD ["/fluent-bit/bin/fluent-bit", "-c", "/fluent-bit/etc/fluent-bit.conf"]
 
-FROM debian:bookworm-slim as debug
+FROM debian:bookworm-slim AS debug
 ARG RELEASE_VERSION
 ENV FLUENT_BIT_VERSION=${RELEASE_VERSION}
 LABEL description="Fluent Bit multi-architecture debug container image" \
@@ -203,7 +205,7 @@ LABEL description="Fluent Bit multi-architecture debug container image" \
 
 COPY --from=qemu-arm32 /usr/bin/qemu-arm-static /usr/bin/
 COPY --from=qemu-arm64 /usr/bin/qemu-aarch64-static /usr/bin/
-ENV DEBIAN_FRONTEND noninteractive
+ENV DEBIAN_FRONTEND=noninteractive
 
 # hadolint ignore=DL3008
 RUN echo "deb http://deb.debian.org/debian bookworm-backports main" >> /etc/apt/sources.list && \

dockerfiles/Dockerfile.windows

@@ -14,7 +14,7 @@
 ARG WINDOWS_VERSION=ltsc2019
 
 # Builder Image - Windows Server Core
-FROM mcr.microsoft.com/windows/servercore:$WINDOWS_VERSION as builder
+FROM mcr.microsoft.com/windows/servercore:$WINDOWS_VERSION AS builder
 
 RUN setx /M PATH "%PATH%;C:\BuildTools\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin;C:\WinFlexBison;C:\dev\vcpkg"
 
@@ -87,7 +87,7 @@ RUN New-Item -Path  /fluent-bit/etc/ -ItemType "directory"; `
 #
 # Runtime Image - Windows Server Core
 #
-FROM mcr.microsoft.com/windows/servercore:$WINDOWS_VERSION as runtime
+FROM mcr.microsoft.com/windows/servercore:$WINDOWS_VERSION AS runtime
 
 ARG FLUENTBIT_VERSION=master
 ARG IMAGE_CREATE_DATE