{
  "parent": {
    "type": "data_source_id",
    "data_source_id": "0a839f17-1b37-4037-a08e-d3a7d2d0dc60"
  },
  "pages": [
    {
      "properties": {
        "Title": "Automating Ledger Job Builds with Service CI/CD Pipeline",
        "Category": "Configuration",
        "Tags": "github-actions, argocd",
        "Problem Statement": "Ledger cronjobs/jobs were built separately from the service using a manual workflow (job_runner_build.yml), requiring manual intervention to deploy updated jobs alongside service changes. The goal was to automatically build the 5 tracked ledger jobs whenever the ledger service is built, and update helm charts with both service and job image tags.",
        "Outcome": "Solved",
        "date:Date Added:start": "2026-01-09",
        "date:Date Added:is_datetime": 0
      },
      "content": "## Solution\n\nModified `push_ecr.yml` to automatically build ledger jobs alongside the service:\n\n### 1. Added Environment Variable\n```yaml\nLEDGER_TRACKED_JOBS: \"apply-late-payment-fee,create-statement-cycle,credit-statement-due,post-annual-fee,run-credit-replay\"\n```\n\n### 2. Added `generate-job-version` Job\nCreates timestamp-based tags in format `job.YYYYMMDD.HHMM.{hash}`\n\n### 3. Added `build-ledger-jobs` Job\nMatrix strategy (5 jobs × 3 envs) that:\n- Reuses Go build cache from service builds\n- Runs each job's `prepare.sh` script\n- Pushes to `ledger` ECR repository with tag format `job.{timestamp}.{hash}.{job-name}`\n\n### 4. Modified `update-helm-values`\nUpdates both service `image_tag` and 5 job version variables:\n- `apply_late_payment_fee_version`\n- `create_statement_cycle_version`\n- `credit_statement_due_version`\n- `post_annual_fee_version`\n- `run_credit_replay_version`\n\n## Key Design Decisions\n\n- **Branch builds**: Only create stg images; main builds create all envs\n- **Conditional execution**: Jobs only build when ledger is in affected services\n- **Resilient helm updates**: Uses `always()` condition so helm updates run if either service or job builds succeed\n\n## Build Flow (when ledger is affected)\n\n```\npush_ecr.yml\n├── check-label\n├── tagging-new-version\n├── compute-affected-services\n├── generate-job-version (parallel)\n├── upload-images (builds ledger service)\n├── build-ledger-jobs (builds 5 jobs × 3 envs = 15 builds)\n└── update-helm-values\n    ├── Updates service image_tag\n    └── Updates 5 job versions per env\n```\n\n## Files Modified\n\n- `.github/workflows/push_ecr.yml`"
    }
  ]
}

{
  "parent": {
    "type": "data_source_id",
    "data_source_id": "0a839f17-1b37-4037-a08e-d3a7d2d0dc60"
  },
  "pages": [
    {
      "properties": {
        "Title": "Automating Ledger Job Builds with Service CI/CD Pipeline",
        "Category": "Configuration",
        "Tags": "github-actions,argocd",
        "Problem Statement": "Ledger cronjobs/jobs were built separately from the service using a manual workflow (job_runner_build.yml), requiring manual intervention to deploy updated jobs alongside service changes. The goal was to automatically build the 5 tracked ledger jobs whenever the ledger service is built, and update helm charts with both service and job image tags.",
        "Outcome": "Solved",
        "date:Date Added:start": "2026-01-09",
        "date:Date Added:is_datetime": 0
      },
      "content": "## Solution\n\nModified `push_ecr.yml` to automatically build ledger jobs alongside the service:\n\n### 1. Added Environment Variable\n```yaml\nLEDGER_TRACKED_JOBS: \"apply-late-payment-fee,create-statement-cycle,credit-statement-due,post-annual-fee,run-credit-replay\"\n```\n\n### 2. Added `generate-job-version` Job\nCreates timestamp-based tags in format `job.YYYYMMDD.HHMM.{hash}`\n\n### 3. Added `build-ledger-jobs` Job\nMatrix strategy (5 jobs × 3 envs) that:\n- Reuses Go build cache from service builds\n- Runs each job's `prepare.sh` script\n- Pushes to `ledger` ECR repository with tag format `job.{timestamp}.{hash}.{job-name}`\n\n### 4. Modified `update-helm-values`\nUpdates both service `image_tag` and 5 job version variables:\n- `apply_late_payment_fee_version`\n- `create_statement_cycle_version`\n- `credit_statement_due_version`\n- `post_annual_fee_version`\n- `run_credit_replay_version`\n\n## Key Design Decisions\n\n- **Branch builds**: Only create stg images; main builds create all envs\n- **Conditional execution**: Jobs only build when ledger is in affected services\n- **Resilient helm updates**: Uses `always()` condition so helm updates run if either service or job builds succeed\n\n## Build Flow (when ledger is affected)\n\n```\npush_ecr.yml\n├── check-label\n├── tagging-new-version\n├── compute-affected-services\n├── generate-job-version (parallel)\n├── upload-images (builds ledger service)\n├── build-ledger-jobs (builds 5 jobs × 3 envs = 15 builds)\n└── update-helm-values\n    ├── Updates service image_tag\n    └── Updates 5 job versions per env\n```\n\n## Files Modified\n\n- `.github/workflows/push_ecr.yml`"
    }
  ]
}

{
  "parent": {
    "type": "data_source_id",
    "data_source_id": "0a839f17-1b37-4037-a08e-d3a7d2d0dc60"
  },
  "pages": [
    {
      "properties": {
        "Title": "Automating Ledger Job Builds with Service CI/CD Pipeline",
        "Category": "Configuration",
        "Tags": "[\"github-actions\",\"argocd\"]",
        "Problem Statement": "Ledger cronjobs/jobs were built separately from the service using a manual workflow (job_runner_build.yml), requiring manual intervention to deploy updated jobs alongside service changes. The goal was to automatically build the 5 tracked ledger jobs whenever the ledger service is built, and update helm charts with both service and job image tags.",
        "Outcome": "Solved",
        "date:Date Added:start": "2026-01-09",
        "date:Date Added:is_datetime": 0
      },
      "content": "## Solution\n\nModified `push_ecr.yml` to automatically build ledger jobs alongside the service:\n\n### 1. Added Environment Variable\n```yaml\nLEDGER_TRACKED_JOBS: \"apply-late-payment-fee,create-statement-cycle,credit-statement-due,post-annual-fee,run-credit-replay\"\n```\n\n### 2. Added `generate-job-version` Job\nCreates timestamp-based tags in format `job.YYYYMMDD.HHMM.{hash}`\n\n### 3. Added `build-ledger-jobs` Job\nMatrix strategy (5 jobs × 3 envs) that:\n- Reuses Go build cache from service builds\n- Runs each job's `prepare.sh` script\n- Pushes to `ledger` ECR repository with tag format `job.{timestamp}.{hash}.{job-name}`\n\n### 4. Modified `update-helm-values`\nUpdates both service `image_tag` and 5 job version variables:\n- `apply_late_payment_fee_version`\n- `create_statement_cycle_version`\n- `credit_statement_due_version`\n- `post_annual_fee_version`\n- `run_credit_replay_version`\n\n## Key Design Decisions\n\n- **Branch builds**: Only create stg images; main builds create all envs\n- **Conditional execution**: Jobs only build when ledger is in affected services\n- **Resilient helm updates**: Uses `always()` condition so helm updates run if either service or job builds succeed\n\n## Build Flow (when ledger is affected)\n\n```\npush_ecr.yml\n├── check-label\n├── tagging-new-version\n├── compute-affected-services\n├── generate-job-version (parallel)\n├── upload-images (builds ledger service)\n├── build-ledger-jobs (builds 5 jobs × 3 envs = 15 builds)\n└── update-helm-values\n    ├── Updates service image_tag\n    └── Updates 5 job versions per env\n```\n\n## Files Modified\n\n- `.github/workflows/push_ecr.yml`"
    }
  ]
}