Files
geointel/scripts/scan_container_image.sh
T
NuklearRabbit 65f524d10b
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fix(ci): make release gates DIND-compatible
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#!/usr/bin/env bash
set -euo pipefail
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
TARGET_IMAGE="${1:-geointel-ci:local}"
OUTPUT="${2:-artifacts/geointel-container-vulnerabilities.json}"
IMAGE_ARCHIVE="${GEOINTEL_IMAGE_ARCHIVE:-artifacts/geointel-image.tar}"
TRIVY_IMAGE="aquasec/trivy:0.70.0@sha256:be1190afcb28352bfddc4ddeb71470835d16462af68d310f9f4bca710961a41e"
CACHE_DIR="${GEOINTEL_TRIVY_CACHE:-$ROOT/.cache/trivy}"
PYTHON_CMD="${PYTHON_BIN:-python3}"
IGNORE_FILE="$CACHE_DIR/geointel-trivy-ignore.txt"
trap 'rm -f "$IGNORE_FILE"' EXIT
case "$OUTPUT" in
/*|*..*)
echo "Scan output must be a repository-relative path without '..'." >&2
exit 1
;;
esac
case "$IMAGE_ARCHIVE" in
/*|*..*)
echo "Image archive must be a repository-relative path without '..'." >&2
exit 1
;;
esac
docker image inspect "$TARGET_IMAGE" >/dev/null
mkdir -p "$ROOT/$(dirname "$OUTPUT")" "$CACHE_DIR"
if [[ ! -s "$ROOT/$IMAGE_ARCHIVE" ]]; then
mkdir -p "$ROOT/$(dirname "$IMAGE_ARCHIVE")"
docker save "$TARGET_IMAGE" --output "$ROOT/$IMAGE_ARCHIVE"
fi
WORKDIR="/workspace"
WORKSPACE_ARGS=(-v "$ROOT:/workspace")
if docker inspect "${HOSTNAME:-}" >/dev/null 2>&1; then
WORKDIR="$ROOT"
WORKSPACE_ARGS=(--volumes-from "$HOSTNAME")
fi
CONTAINER_CACHE_DIR="$WORKDIR/.cache/trivy"
CONTAINER_IGNORE_FILE="$CONTAINER_CACHE_DIR/geointel-trivy-ignore.txt"
"$PYTHON_CMD" "$ROOT/scripts/verify_security_exceptions.py"
"$PYTHON_CMD" "$ROOT/scripts/verify_security_exceptions.py" \
--print-container-ids > "$IGNORE_FILE"
# Keep the complete report, including vulnerabilities without an available fix.
docker run --rm \
"${WORKSPACE_ARGS[@]}" \
"$TRIVY_IMAGE" \
image \
--input "$WORKDIR/$IMAGE_ARCHIVE" \
--scanners vuln \
--timeout 20m \
--skip-version-check \
--format json \
--cache-dir "$CONTAINER_CACHE_DIR" \
--output "$WORKDIR/$OUTPUT"
# Release policy: fixed HIGH/CRITICAL findings block the build. Unfixed findings
# remain visible in the full report and must be reviewed before release. The
# postgres base image's Go gosu binary remains discoverable in a lower layer,
# but the final filesystem replaces it with the audited setpriv shell wrapper.
docker run --rm \
"${WORKSPACE_ARGS[@]}" \
"$TRIVY_IMAGE" \
image \
--input "$WORKDIR/$IMAGE_ARCHIVE" \
--scanners vuln \
--timeout 20m \
--skip-version-check \
--ignore-unfixed \
--cache-dir "$CONTAINER_CACHE_DIR" \
--ignorefile "$CONTAINER_IGNORE_FILE" \
--skip-files /usr/local/bin/gosu \
--severity HIGH,CRITICAL \
--exit-code 1
test -s "$ROOT/$OUTPUT"
echo "Container vulnerability report written to $OUTPUT"