# Weekly failure-triage proposals (issue #115, steps 3 + 4).
# Classifies the recorded `single_builds` failures and:
#   1. posts/updates a Forgejo issue with the auto-proposable registry entries
#      (human reviews, trial-builds, and opens the PR -- nothing merges),
#   2. posts/updates a second Forgejo issue with the classifier's blind spots
#      (unclassified failures = candidates for new signatures, and groups
#      blocked on a dependency), and prints the feedback-loop metrics to the log.
# Global across platforms (the classifier groups over all of single_builds), so
# a single job -- no matrix. Clones read-only; the only writes are the two
# Forgejo issues via FORGEJO_TOKEN.
#
# Run manually with:
#   crow pipeline create --branch main \
#     --var weekly_patch_proposals=true devxy/build-cran-binaries
#
# The gate variable is `weekly_patch_proposals`, named after the pipeline: a
# manual run instantiates every pipeline in `.crow/`, so one without its own
# gate runs on *any* manual trigger in this repo. This one posts and edits
# Forgejo issues, so an unrelated manual run must not fire it.
variables:
  weekly_patch_proposals:
    description: 'Run the weekly failure triage. Also gates this pipeline.'
    options:
      - 'true'
      - 'false'
    default: 'false'

when:
  - event: manual
    evaluate: 'weekly_patch_proposals == "true"'
  - event: cron
    cron: weekly-patch-proposals

skip_clone: true

labels:
  group: rpkgs-amd64

steps:
  - name: 'Propose registry patches + track feedback loop'
    image: reg.devxy.io/rpkgs/build-env-alpine:3.24
    pull: true
    environment:
      PGPASS:
        from_secret: PGPASS
      REPO_RO_TOKEN:
        from_secret: REPO_RO_TOKEN
      FORGEJO_TOKEN:
        from_secret: FORGEJO_TOKEN
      R_VERSION: 4.5.3
      R_LIBS_USER: /mnt/cache/R-pkgs
    commands:
      - git clone -q https://pat-s:$$REPO_RO_TOKEN@git.devxy.io/devxy/build-cran-binaries.git .
      - mkdir -p /mnt/cache/R-pkgs
      - rm -rf /mnt/cache/R-pkgs/00LOCK-*
      - UVR_R_BIN=/opt/R/$R_VERSION/bin/R local/uvr-install.sh RPostgres httr2 jsonlite
      - /opt/R/$R_VERSION/bin/Rscript local/propose-patches.R --open-issue
      - /opt/R/$R_VERSION/bin/Rscript local/proposal-tracking.R --open-issue
    backend_options:
      kubernetes:
        resources:
          requests:
            memory: 1Gi
            cpu: 2000m
          limits:
            memory: 2Gi
            cpu: 2000m
        tolerations:
          - key: 'CI'
            operator: 'Equal'
            value: 'true'
            effect: 'NoSchedule'