Agent skill

Flyio Deploy Integration

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Plan a Fly.io rolling, canary, or blue-green release with health, capacity, storage, and rollback constraints.

MITAuto-check passedDevOps & Cloud

Install Flyio Deploy Integration

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill flyio-deploy-integration -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace flyio-deploy-integration --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/flyio-deploy-integration .claude/skills/flyio-deploy-integration && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
flyio-deploy-integration
GitHub stars
2.8k
Token cost
~1.2k tokens
SKILL.md length
493 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Plan a Fly.io rolling, canary, or blue-green release with health, capacity, storage, and rollback constraints.

  • Works in 6 steps: Classify the workload → Choose a supported strategy → Validate strategy constraints → …
  • A release needs progressive exposure
  • SKILL.md covers Overview, Prerequisites, Instructions and Authentication, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Flyio Deploy Integration is an agent skill from jeremylongshore/tons-of-skills-marketplace. Plan a Fly.io rolling, canary, or blue-green release with health, capacity, storage, and rollback constraints. Use when a release needs progressive exposure. Trigger with: "canary deploy on Fly", "use Fly blue-green", "design Fly rollout".

Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/official-docs.md`). Compatibility notes: Requires a Fly Launch app, immutable image, configured health checks, sufficient temporary capacity, and an approved deployment and rollback owner.

It sits in DevOps & Cloud, covering Deployment. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • A release needs progressive exposure
  • With: canary deploy on Fly
  • Use Fly blue-green
  • Design Fly rollout

Example prompts

  • “canary deploy on Fly”
  • “use Fly blue-green”
  • “design Fly rollout”
  • “/flyio-deploy-integration”

Requirements

  • Compatibility (from SKILL.md): Requires a Fly Launch app, immutable image, configured health checks, sufficient temporary capacity, and an approved deployment and rollback owner.
  • Pre-approved tools (allowed-tools): Read, Grep, Write, Edit

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Classify the workload
  2. Choose a supported strategy
  3. Validate strategy constraints
  4. Define acceptance gates
  5. Execute one release owner
  6. Promote or reverse

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Grep
    • Write
    • Edit

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • fly.io

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Requires a Fly Launch app, immutable image, configured health checks, sufficient temporary capacity, and an approved deployment and rollback owner.

    From compatibility in the SKILL.md frontmatter.

Context cost

Flyio Deploy Integration loads about 1.2k tokens when it runs, and up to ~1.6k if it reads all its reference files. Until then it costs about 66 tokens; SKILL.md has 493 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~66
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.6k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 493 words, ~1,185 tokens.

Download SKILL.mdSave it as .claude/skills/flyio-deploy-integration/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
flyio-deploy-integration
description
Plan a Fly.io rolling, canary, or blue-green release with health, capacity, storage, and rollback constraints. Use when a release needs progressive exposure. Trigger with: "canary deploy on Fly", "use Fly blue-green", "design Fly rollout".
allowed-tools
Read, Grep, Write, Edit
compatibility
Requires a Fly Launch app, immutable image, configured health checks, sufficient temporary capacity, and an approved deployment and rollback owner.
version
2.0.0
argument-hint
[app-release-and-strategy]
model
inherit
effort
high
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
saas, flyio, progressive-delivery, canary, blue-green

Fly.io Progressive Deployment Design

Overview

Select a provider-supported deployment strategy based on state, volume attachment, temporary capacity, and risk. Do not implement a custom traffic switch when Fly Launch already provides rolling, canary, blue-green, and immediate strategies with defined constraints.

Prerequisites

  • Immutable candidate and previous image references
  • Healthy baseline Machines and at least one meaningful service health check
  • State and volume inventory plus temporary capacity and cost approval

Instructions

Step 1: Classify the workload

Identify stateless and stateful process groups, attached volumes, singleton regions, release commands, connection draining, and external dependencies.

Step 2: Choose a supported strategy

Use rolling for the general case. Canary creates one new Machine then rolls forward; blue-green creates replacement capacity in each region. Immediate is an emergency option with explicit downtime risk.

Step 3: Validate strategy constraints

Reject canary or blue-green for Machines with attached volumes. Ensure blue-green has health checks and enough quota and capacity; account for max-per-region behavior.

Step 4: Define acceptance gates

Set health, error, latency, saturation, business, and data-reconciliation thresholds with an observation window and named approver.

Step 5: Execute one release owner

Pin image and config, serialize the release, observe Machine replacement and health, and prevent unrelated scaling or secret changes during the window.

Step 6: Promote or reverse

Confirm every region and process group runs the intended image. If a gate fails, stop progression and restore the recorded prior release or configuration.

Authentication

Use a scoped deploy token whose app and expiry match the rollout. Keep observation separate with read-only access where practical. Never embed the token in fly.toml, image layers, release metadata, or health-check output.

Show full SKILL.md (226 more words)Show less

Tool Discipline

Use Read and Grep to inspect application configuration, deployment evidence, provider documentation, fixtures, logs, schemas, and existing tests before proposing a change. Use Write or Edit only for an approved plan, configuration, implementation, test, or redacted receipt. Do not create, deploy, scale, restart, stop, suspend, destroy, rotate, revoke, expose, or migrate live Fly.io resources without explicit operator approval.

Output

  • Strategy decision with workload and volume constraints
  • Capacity, health, observation, promotion, and rollback gates
  • Per-region release and image reconciliation receipt

Return the target organization, app, environment, region set, Machine or database identifiers, source-contract fingerprint, evidence, unresolved risks, rollback state, and final decision without exposing tokens, secrets, connection strings, or customer data.

Examples

A stateless service with two Machines per region and HTTP health checks uses blue-green. The operator confirms no volumes, approves temporary doubled capacity, observes all new Machines healthy, verifies the image digest, and only then allows old Machines to be destroyed.

Error Handling

FailureResponse
Strategy is incompatible with a volumeSwitch to rolling or redesign persistence; do not force canary or blue-green.
New capacity cannot be placedStop before destroying old Machines and reassess region capacity or strategy.
Health passes but business gate failsTreat the release as failed and reverse using the pinned previous image.

Resources

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file (references) in skills/.curated/flyio-deploy-integration of jeremylongshore/tons-of-skills-marketplace.

  • SKILL.md
  • references/official-docs.md

Open the folder on GitHubat commit cfae287

Compare with similar skills

Flyio Deploy Integration next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Flyio Deploy Integration compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Flyio Deploy Integration this skilljeremylongshore/tons-of-skills-marketplace2.8k—~1.2kAutomated safety check: PassMIT
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GreptimeDB Dev Docker ImageGreptimeTeam/greptimedb6.7k—~4kAutomated safety check: NotesApache-2.0
KubeSphere ServiceMesh Managerkubesphere/kubesphere17k—~2.4kAutomated safety check: PassCustom licence
Vercelremotion-dev/remotion63k—~1.2kAutomated safety check: PassCustom licence
AWS Cdk Developmentzxkane/aws-skills3672 repos~2.5kAutomated safety check: PassMIT

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Categories

Questions about Flyio Deploy Integration

What does Flyio Deploy Integration do?

Plan a Fly.io rolling, canary, or blue-green release with health, capacity, storage, and rollback constraints. Flyio Deploy Integration is an agent skill from jeremylongshore/tons-of-skills-marketplace.io rolling, canary, or blue-green release with health, capacity, storage, and rollback constraints.

When should I use Flyio Deploy Integration?

Flyio Deploy Integration fits situations like: A release needs progressive exposure; with: canary deploy on Fly; use Fly blue-green; design Fly rollout.

How do I install Flyio Deploy Integration in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill flyio-deploy-integration -a claude-code`. Or copy the skill folder (skills/.curated/flyio-deploy-integration in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/flyio-deploy-integration in your project. Claude Code loads it when a task matches its description.

How do I install Flyio Deploy Integration in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill flyio-deploy-integration -a codex`. Or copy the skill folder (skills/.curated/flyio-deploy-integration in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/flyio-deploy-integration in your project. Codex loads it when a task matches its description.

Can I use Flyio Deploy Integration in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill flyio-deploy-integration -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/flyio-deploy-integration, .gemini/skills/flyio-deploy-integration, .github/skills/flyio-deploy-integration and .opencode/skills/flyio-deploy-integration in your project.

What does Flyio Deploy Integration need to run?

SKILL.md names no scripts, command-line tools or credentials: Flyio Deploy Integration is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Grep, Write, Edit. Compatibility (from SKILL.md): Requires a Fly Launch app, immutable image, configured health checks, sufficient temporary capacity, and an approved deployment and rollback owner..

Does Flyio Deploy Integration access the network?

SKILL.md names 1 domain. As links in the text: fly.io. This is read from the text; nothing was executed.

Is Flyio Deploy Integration safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Flyio Deploy Integration use?

Flyio Deploy Integration is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Flyio Deploy Integration use?

About 1.2k tokens (SKILL.md is roughly 4.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 460 tokens, read only when the agent opens those files.

What are the alternatives to Flyio Deploy Integration?

Skills that share tags, products or a category with Flyio Deploy Integration: Kubeshark Installer (kubeshark/kubeshark, 12k stars), GreptimeDB Dev Docker Image (GreptimeTeam/greptimedb, 6.7k stars), KubeSphere ServiceMesh Manager (kubesphere/kubesphere, 17k stars) and Vercel (remotion-dev/remotion, 63k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Flyio Deploy Integration?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.