https://muhammadamal.my.id/tags/n8n/ Recent content in N8n on Hi, I'm Muhammad Amal Hugo en-us Fri, 22 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/observability-for-n8n-2025-metrics-logs-traces/ Fri, 22 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/observability-for-n8n-2025-metrics-logs-traces/ Build production observability for n8n with Prometheus metrics, structured logs, OpenTelemetry traces, and the dashboards that catch incidents early. https://muhammadamal.my.id/blog/self-hosted-n8n-on-kubernetes-production-setup/ Wed, 20 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/self-hosted-n8n-on-kubernetes-production-setup/ Deploy n8n 1.78 on Kubernetes properly, with separate main, webhook, and worker deployments, HPA, ingress, and persistence. https://muhammadamal.my.id/blog/error-handling-and-retries-for-production-n8n-workflows/ Mon, 18 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/error-handling-and-retries-for-production-n8n-workflows/ Build n8n workflows that survive flaky APIs, with retry policies, error trigger workflows, circuit breakers, and dead letter routing patterns. https://muhammadamal.my.id/blog/managing-secrets-and-credentials-in-n8n-for-enterprise/ Fri, 15 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/managing-secrets-and-credentials-in-n8n-for-enterprise/ Move n8n credentials out of the database and into Vault or Infisical, wire up Keycloak or Auth0 SSO, and build a rotation story that doesn’t break workflows. https://muhammadamal.my.id/blog/n8n-queue-mode-redis-at-scale-production-walkthrough/ Wed, 13 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-queue-mode-redis-at-scale-production-walkthrough/ From a single-node Redis to Sentinel and clustered queues, the practical guide to running n8n queue mode at production scale. https://muhammadamal.my.id/blog/connecting-jira-cloud-to-internal-platforms-with-n8n/ Mon, 11 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/connecting-jira-cloud-to-internal-platforms-with-n8n/ A real Jira to internal platform integration in n8n, webhook ingest, JQL pulls, Forge events, and the auth patterns that don’t break in six months. https://muhammadamal.my.id/blog/orchestrating-complex-enterprise-data-syncs-with-n8n/ Fri, 08 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/orchestrating-complex-enterprise-data-syncs-with-n8n/ How to build n8n data syncs that survive production, with idempotency keys, watermark-based pulls, fan-out fan-in, and a real dead letter queue. https://muhammadamal.my.id/blog/writing-custom-n8n-nodes-typescript-step-by-step-tutorial/ Wed, 06 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/writing-custom-n8n-nodes-typescript-step-by-step-tutorial/ From scaffold to npm publish, a complete TypeScript walkthrough for writing custom n8n nodes that don’t embarrass you in a code review. https://muhammadamal.my.id/blog/advanced-n8n-architecture-2025-queue-mode-worker-scaling/ Mon, 04 Aug 2025 09:00:00 +0700 https://muhammadamal.my.id/blog/advanced-n8n-architecture-2025-queue-mode-worker-scaling/ How n8n 1.78 actually runs at scale, the main and worker split, Bull queues, concurrency knobs, and where queue mode earns its keep. https://muhammadamal.my.id/blog/reusable-connectors-n8n-make-2024/ Mon, 16 Sep 2024 09:00:00 +0700 https://muhammadamal.my.id/blog/reusable-connectors-n8n-make-2024/ Reusable connectors for n8n and Make in 2024. Custom node code, OAuth scaffolding, dynamic options, and how to ship them to citizen devs without operational pain. https://muhammadamal.my.id/blog/self-hosting-n8n-engineering-teams-2024/ Wed, 04 Sep 2024 09:00:00 +0700 https://muhammadamal.my.id/blog/self-hosting-n8n-engineering-teams-2024/ How to self-host n8n 1.58 properly. Postgres, queue mode, workers, secrets, upgrades, and the real operational footprint. https://muhammadamal.my.id/blog/low-code-enterprise-pro-code-view/ Mon, 02 Sep 2024 09:00:00 +0700 https://muhammadamal.my.id/blog/low-code-enterprise-pro-code-view/ Low-code in the enterprise from a pro-code engineer. What n8n and Make are good for, what they break, and how to engage as a backend team. https://muhammadamal.my.id/blog/n8n-vs-zapier-vs-power-automate-dev-teams/ Thu, 25 May 2023 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-vs-zapier-vs-power-automate-dev-teams/ Where n8n, Zapier, and Power Automate each make sense for engineering teams in 2023. Pricing math, extensibility, ops burden, governance, and a decision framework that’s served me well. https://muhammadamal.my.id/blog/slack-approval-flows-dev-backlogs/ Tue, 23 May 2023 09:00:00 +0700 https://muhammadamal.my.id/blog/slack-approval-flows-dev-backlogs/ How to keep humans in the loop without breaking flow: Slack-driven approvals for backlog automation. Block Kit, interactivity URLs, signing, and the audit story that matters. https://muhammadamal.my.id/blog/auto-triage-pmo-tickets-openai-n8n/ Tue, 16 May 2023 09:00:00 +0700 https://muhammadamal.my.id/blog/auto-triage-pmo-tickets-openai-n8n/ Three months of using GPT-4 to triage incoming tickets in n8n. Prompt patterns, structured output via function calling, cost containment, and where to leave the human in the loop. https://muhammadamal.my.id/blog/github-actions-n8n-webhook-orchestration/ Thu, 11 May 2023 09:00:00 +0700 https://muhammadamal.my.id/blog/github-actions-n8n-webhook-orchestration/ Practical guide to triggering GitHub Actions from n8n: repository_dispatch vs workflow_dispatch, GitHub App auth, webhook signing, and where to draw the orchestration boundary. https://muhammadamal.my.id/blog/n8n-self-hosted-dev-teams/ Tue, 02 May 2023 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-self-hosted-dev-teams/ A pragmatic guide to deploying n8n self-hosted for dev teams: Docker Compose, Postgres backend, queue mode with Redis, and the gotchas nobody warns you about. https://muhammadamal.my.id/blog/may-retro-workflow-automation/ Mon, 30 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/may-retro-workflow-automation/ May retro: n8n automations in prod. Numbers, wins, surprises, what to skip. https://muhammadamal.my.id/blog/n8n-monitoring-production/ Fri, 27 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-monitoring-production/ Monitor n8n in prod: health checks, execution rates, Prometheus, log aggregation, useful dashboards. https://muhammadamal.my.id/blog/n8n-security-credentials-oauth/ Wed, 25 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-security-credentials-oauth/ Secure n8n: credentials manager, OAuth, encryption key mgmt, network exposure, audit checklist. https://muhammadamal.my.id/blog/n8n-slack-standup-bot/ Mon, 23 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-slack-standup-bot/ Standup bot in n8n + Slack: 9 AM DMs, collect, post summary. Modals + working workflow. https://muhammadamal.my.id/blog/n8n-error-handling-retries/ Fri, 20 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-error-handling-retries/ n8n error handling: retries, error trigger workflows, dead-letters, alerting on consecutive failures. https://muhammadamal.my.id/blog/webhooks-101-engineering-workflows/ Wed, 18 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/webhooks-101-engineering-workflows/ Webhooks for engineering automation. How they work, signatures, retries, idempotency, replay protection. https://muhammadamal.my.id/blog/notion-jira-sync-n8n/ Mon, 16 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/notion-jira-sync-n8n/ Notion → Jira sync with n8n. One-way and two-way patterns, dedup, conflict rules to prevent loops. https://muhammadamal.my.id/blog/slack-slash-commands-n8n/ Fri, 13 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/slack-slash-commands-n8n/ Slack slash commands via n8n: app setup, signature verification, response handling, interactive responses. https://muhammadamal.my.id/blog/jira-auto-assignment-github-events/ Wed, 11 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/jira-auto-assignment-github-events/ n8n workflow: GitHub PR events → auto-assign + transition Jira tickets. Webhook → parser → Jira API. https://muhammadamal.my.id/blog/n8n-jira-rest-api-v3/ Mon, 09 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-jira-rest-api-v3/ Connect n8n to Jira REST API v3. API token, built-in node, JQL, HTTP fallback for missing operations. https://muhammadamal.my.id/blog/n8n-workflow-basics-triggers-nodes/ Fri, 06 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/n8n-workflow-basics-triggers-nodes/ n8n workflows: triggers, nodes, connections, expressions, Code node, where the visual model ends. https://muhammadamal.my.id/blog/self-host-n8n-docker-compose/ Wed, 04 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/self-host-n8n-docker-compose/ Self-host n8n with Docker Compose + Postgres + reverse proxy. Env vars + production setup. https://muhammadamal.my.id/blog/why-build-internal-tools-with-n8n/ Mon, 02 May 2022 09:00:00 +0700 https://muhammadamal.my.id/blog/why-build-internal-tools-with-n8n/ n8n vs Zapier vs scripts for engineering internal tools. Self-hosted, OSS, code-friendly, no per-task billing.