Docker ignores secret values for the build cache, so the
COOLIFY_BUILD_SECRETS_HASH secret mount never invalidated it. Pass the
hash as a build arg and declare it in each stage instead.
Parse Dockerfile instructions so ARG lines and secret mounts are not
added inside heredoc bodies or continuation lines.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Andras BacsaiandClaude Opus 5.5
a3843730f8