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CI/CD & DEPLOYMENT

CI/CD & Deployment for Faster, Safer Releases

SmartEdge IT Solutions designs CI/CD workflows around the way an application is developed, tested and deployed. A pipeline can automate source checkout, dependency installation, builds, automated tests, artifact handling and deployment to the appropriate environment.

Overview

SmartEdge IT Solutions designs CI/CD workflows around the way an application is developed, tested and deployed. A pipeline can automate source checkout, dependency installation, builds, automated tests, artifact handling and deployment to the appropriate environment. The exact workflow depends on the application, hosting platform and release process, but the goal is consistent delivery with fewer manual handoffs. We can also help structure environment configuration, deployment approvals, rollback considerations and post-deployment checks.

hands typing on a keyboard beside a laptop and a screen

PIPELINE ARCHITECTURE

Plan, code, build, test, deploy, monitor

  1. Code A change is committed to a branch and reviewed by someone who did not write it, because the cheapest review is the one before the build.
  2. Build The pipeline builds the source into a versioned artefact, with the build able to fail loudly rather than passing on a broken tree.
  3. Test The test suite runs automatically, and nothing is deployed unless it passes. This is the step that decides whether the pipeline is trusted.
  4. Deploy The artefact is promoted through environments automatically, so the same build is what reaches production.
  5. Verify The deployment is verified after it runs: the application is checked as deployed rather than assumed to have started.
  6. Monitor Monitoring watches the result, and a failed release is visible without anyone having to notice a broken page.

BUILD, TEST, DEPLOY

What the pipeline covers

Build and verify

  • Pipeline design Stages and gates chosen around the application and its risk, not a template.
  • Build automation Dependency installation, compilation and versioned artefact creation.
  • Automated testing Unit, integration and end-to-end checks running on every change.

Release

  • Deployment promotion The same artefact moving through environments rather than being rebuilt.
  • Approvals and gates Manual approval where the risk genuinely warrants it.
  • Rollback planning A tested route back, not an assumption that one exists.

Configuration and verification

  • Environment configuration Configuration and secrets held outside the code, per environment.
  • Post-deployment checks Automated verification that a release did what it was supposed to.

ENVIRONMENT STRATEGY

How many environments, and what for

Every environment costs money and time to maintain, and every additional one is another place for configuration to drift. These are the ones that earn their place, with the purpose of each stated so it is clear what belongs there.

  • Development

    Fast feedback on every change. Configuration may be minimal because it is not a rehearsal for anything.

  • Integration or staging

    Verifies the application against the real systems it depends on, with production-like data shape.

  • Production

    The live environment, with the strictest access control and the fewest manual changes.

  • Preview or review

    Per-change environments for reviewing work in progress, created and destroyed automatically.

  • Disaster recovery

    A documented and rehearsed route to restore service, not an intention.

DEPLOYMENT PIPELINES

One path from a merged branch to production

A deployment pipeline exists to make the correct action the easy one. Every merge to the main branch builds, tests and deploys through the same steps, so there is no separate production process for someone to remember under pressure. The parts that get skipped are the parts that matter: a rollback that has been rehearsed rather than assumed, and an environment where a failed migration can be reversed.

  • GitHub Actions
  • GitLab CI
  • Jenkins
  • Bitbucket Pipelines
  • Docker
  • infrastructure as code
  • automated testing frameworks
  • secrets management

IMPLEMENTATION PROCESS

How a CI/CD project runs

  1. Assess We assess how software is currently built, tested and released, and how long a release takes and what it breaks. You receive that assessment in writing, because the pipeline should solve a measured problem.
  2. Design We design the pipeline: the stages, the checks, the environment promotion and the rollback. You receive the design with the reasoning, so the gates exist for a stated reason.
  3. Implement We implement it against the real repository and the real environments. You receive a working pipeline, not a documented one.
  4. Validate We validate it by running releases through it, including a deliberate failure to confirm the rollback works. You receive the evidence that both paths work.
  5. Adopt We bring the team onto it and keep improving it as the project changes. You receive the documentation, a walkthrough and support while the team adopts it.

RELATED SERVICES

Elsewhere in MEAN Stack & DevOps

These sit alongside CI/CD & Deployment and cover different ground. Each has its own page if the scope turns out to be broader than this one.

TYPICAL BUSINESS CONTEXTS

Where this service is usually needed

  • A release process that depends on one person
  • Deployments where a mistake is discovered by users
  • Environments that have drifted and no longer behave the same way
  • A team that needs to release more often with less risk
  • Environment configuration currently edited by hand

COMMON QUESTIONS

Questions about this service

LET'S BUILD TOGETHER

Ready to Build Something That Actually Works?

Tell us what you are trying to achieve. We will help you work out the right approach, the right technology and a realistic plan to get there.