Pipeline CI/CD: .woodpecker.yaml + Dockerfile (Fase 2) #6

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ldraney wants to merge 1 commit from 3-pipeline-cicd into main
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Summary

Pipeline CI/CD completo para html-poster-espanol siguiendo el patron exacto de landscaping-assistant. Incluye Woodpecker CI con lint/test/build-and-push, Dockerfile multi-stage con imagenes base del Harbor privado, y docker-entrypoint para migraciones automaticas.

Changes

  • .woodpecker.yaml -- Pipeline con 4 pasos: bundle-install, lint (rubocop), test (minitest + postgres service), build-and-push (kaniko a Harbor). Solo build-and-push en push a main.
  • Dockerfile -- Multi-stage build usando ruby-rails-build (stage 1) y ruby-rails-runtime (stage 2) del registry Harbor. Incluye bootsnap precompile y asset precompilation.
  • bin/docker-entrypoint -- Entrypoint que ejecuta db:prepare cuando se corre el servidor Rails.
  • .current-issue -- Actualizado a issue #3.

Test Plan

  • Pipeline de Woodpecker se ejecuta en PR (lint + test)
  • Build-and-push solo se dispara en push a main
  • Imagen Docker se construye correctamente con las base images del Harbor

Review Checklist

  • Dockerfile copia patron exacto de landscaping-assistant
  • .woodpecker.yaml usa minitest (no rspec) -- verificado que el repo tiene test/ no spec/
  • DATABASE_URL usa html_poster_espanol_test como nombre de DB
  • docker-entrypoint tiene chmod +x
  • Build-and-push apunta a html-poster-espanol/app en Harbor
  • Closes #3
  • Patron copiado de landscaping-assistant
## Summary Pipeline CI/CD completo para html-poster-espanol siguiendo el patron exacto de landscaping-assistant. Incluye Woodpecker CI con lint/test/build-and-push, Dockerfile multi-stage con imagenes base del Harbor privado, y docker-entrypoint para migraciones automaticas. ## Changes - `.woodpecker.yaml` -- Pipeline con 4 pasos: bundle-install, lint (rubocop), test (minitest + postgres service), build-and-push (kaniko a Harbor). Solo build-and-push en push a main. - `Dockerfile` -- Multi-stage build usando ruby-rails-build (stage 1) y ruby-rails-runtime (stage 2) del registry Harbor. Incluye bootsnap precompile y asset precompilation. - `bin/docker-entrypoint` -- Entrypoint que ejecuta db:prepare cuando se corre el servidor Rails. - `.current-issue` -- Actualizado a issue #3. ## Test Plan - [ ] Pipeline de Woodpecker se ejecuta en PR (lint + test) - [ ] Build-and-push solo se dispara en push a main - [ ] Imagen Docker se construye correctamente con las base images del Harbor ## Review Checklist - [x] Dockerfile copia patron exacto de landscaping-assistant - [x] .woodpecker.yaml usa minitest (no rspec) -- verificado que el repo tiene test/ no spec/ - [x] DATABASE_URL usa html_poster_espanol_test como nombre de DB - [x] docker-entrypoint tiene chmod +x - [x] Build-and-push apunta a html-poster-espanol/app en Harbor ## Related Notes - Closes #3 - Patron copiado de landscaping-assistant
Pipeline Woodpecker con lint (rubocop), test (minitest + postgres), y
build-and-push (kaniko a Harbor). Dockerfile multi-stage usando imagenes
base ruby-rails-build/runtime del registry privado.

Closes #3

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Author
Owner

PR #6 Review

DOMAIN REVIEW

Tech stack: Woodpecker CI pipeline YAML, Dockerfile (multi-stage), Bash entrypoint. This is infra/CI code -- applying CI/CD, container, and secrets handling checks.

Pipeline (.woodpecker.yaml)

  • Clone step uses in-cluster Forgejo URL -- correct for Woodpecker running in the same k8s cluster.
  • bundle-install step runs on all events, lint and test depend on it -- dependency graph is correct.
  • Test step uses bundle exec rails test (minitest) -- confirmed repo has test/ directory, no spec/. Correct.
  • DATABASE_URL uses html_poster_espanol_test as DB name -- matches project naming convention.
  • Postgres 17 service container with database hostname matches the DATABASE_URL host.
  • build-and-push gated to event: push, branch: main -- only builds on merge to main. Correct.
  • Harbor credentials sourced via from_secret -- no hardcoded secrets.
  • Kaniko plugin v2.3.0 with cache repo configured. Image tagged with commit SHA. Repo target is html-poster-espanol/app. All correct.

Dockerfile

  • Multi-stage build: ruby-rails-build for build stage, ruby-rails-runtime for runtime. Matches landscaping-assistant pattern exactly.
  • Gemfile/lockfile copied first for layer caching, then full COPY -- correct Docker layer optimization.
  • Bootsnap precompile for both gems and app code. Asset precompilation with dummy secret key. Standard Rails production Dockerfile.
  • Runtime stage copies bundle and app with rails:rails ownership. ENTRYPOINT points to docker-entrypoint.
  • CMD runs puma directly via bundler -- production-appropriate.

docker-entrypoint (bin/docker-entrypoint)

  • File mode is 100755 (executable) -- confirmed via git ls-files -s.
  • The rails server guard is intentionally a no-op when default CMD is puma. This matches the landscaping-assistant pattern exactly -- it is a convenience hook for dev/override, not a bug.

BLOCKERS

None.

NITS

  1. Postgres service password: The service uses POSTGRES_PASSWORD: postgres and the DATABASE_URL uses postgres:postgres credentials. This is fine for CI (ephemeral, isolated), but worth noting it matches the landscaping-assistant pattern intentionally.

  2. .current-issue change: The diff updates .current-issue from 2 to 3. This is a process artifact, not functional code. No concern.

SOP COMPLIANCE

  • PR body has ## Summary, ## Changes, ## Test Plan, ## Related -- all present and well-written
  • No secrets or credentials committed -- Harbor creds use from_secret
  • No unnecessary file changes -- all 4 files are directly related to the CI/CD objective
  • Commit scope matches issue #3 (Pipeline CI/CD)
  • PR body includes Review Checklist with verification notes -- thorough

PROCESS OBSERVATIONS

  • Clean pattern reuse from landscaping-assistant. The 1:1 correspondence makes future maintenance easier -- changes to the base pattern can be applied uniformly across repos.
  • Test plan includes manual verification items (pipeline execution, build gating). These will be validated when Woodpecker picks up the PR.
  • The pipeline structure (install -> lint + test in parallel -> build) is a solid CI pattern with appropriate gating.

VERDICT: APPROVED

## PR #6 Review ### DOMAIN REVIEW **Tech stack**: Woodpecker CI pipeline YAML, Dockerfile (multi-stage), Bash entrypoint. This is infra/CI code -- applying CI/CD, container, and secrets handling checks. **Pipeline (.woodpecker.yaml)** - Clone step uses in-cluster Forgejo URL -- correct for Woodpecker running in the same k8s cluster. - `bundle-install` step runs on all events, `lint` and `test` depend on it -- dependency graph is correct. - Test step uses `bundle exec rails test` (minitest) -- confirmed repo has `test/` directory, no `spec/`. Correct. - `DATABASE_URL` uses `html_poster_espanol_test` as DB name -- matches project naming convention. - Postgres 17 service container with `database` hostname matches the DATABASE_URL host. - `build-and-push` gated to `event: push, branch: main` -- only builds on merge to main. Correct. - Harbor credentials sourced via `from_secret` -- no hardcoded secrets. - Kaniko plugin v2.3.0 with cache repo configured. Image tagged with commit SHA. Repo target is `html-poster-espanol/app`. All correct. **Dockerfile** - Multi-stage build: `ruby-rails-build` for build stage, `ruby-rails-runtime` for runtime. Matches landscaping-assistant pattern exactly. - Gemfile/lockfile copied first for layer caching, then full COPY -- correct Docker layer optimization. - Bootsnap precompile for both gems and app code. Asset precompilation with dummy secret key. Standard Rails production Dockerfile. - Runtime stage copies bundle and app with `rails:rails` ownership. ENTRYPOINT points to docker-entrypoint. - CMD runs puma directly via bundler -- production-appropriate. **docker-entrypoint (bin/docker-entrypoint)** - File mode is 100755 (executable) -- confirmed via `git ls-files -s`. - The `rails server` guard is intentionally a no-op when default CMD is puma. This matches the landscaping-assistant pattern exactly -- it is a convenience hook for dev/override, not a bug. ### BLOCKERS None. ### NITS 1. **Postgres service password**: The service uses `POSTGRES_PASSWORD: postgres` and the DATABASE_URL uses `postgres:postgres` credentials. This is fine for CI (ephemeral, isolated), but worth noting it matches the landscaping-assistant pattern intentionally. 2. **`.current-issue` change**: The diff updates `.current-issue` from `2` to `3`. This is a process artifact, not functional code. No concern. ### SOP COMPLIANCE - [x] PR body has ## Summary, ## Changes, ## Test Plan, ## Related -- all present and well-written - [x] No secrets or credentials committed -- Harbor creds use `from_secret` - [x] No unnecessary file changes -- all 4 files are directly related to the CI/CD objective - [x] Commit scope matches issue #3 (Pipeline CI/CD) - [x] PR body includes Review Checklist with verification notes -- thorough ### PROCESS OBSERVATIONS - Clean pattern reuse from landscaping-assistant. The 1:1 correspondence makes future maintenance easier -- changes to the base pattern can be applied uniformly across repos. - Test plan includes manual verification items (pipeline execution, build gating). These will be validated when Woodpecker picks up the PR. - The pipeline structure (install -> lint + test in parallel -> build) is a solid CI pattern with appropriate gating. ### VERDICT: APPROVED
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